diff options
Diffstat (limited to 'tests')
163 files changed, 2099 insertions, 637 deletions
diff --git a/tests/codegen/asm/powerpc-clobbers.rs b/tests/codegen/asm/powerpc-clobbers.rs index 0be1b66bd99..e97e8300ca7 100644 --- a/tests/codegen/asm/powerpc-clobbers.rs +++ b/tests/codegen/asm/powerpc-clobbers.rs @@ -1,10 +1,12 @@ -//@ revisions: powerpc powerpc64 powerpc64le +//@ revisions: powerpc powerpc64 powerpc64le aix64 //@[powerpc] compile-flags: --target powerpc-unknown-linux-gnu //@[powerpc] needs-llvm-components: powerpc //@[powerpc64] compile-flags: --target powerpc64-unknown-linux-gnu //@[powerpc64] needs-llvm-components: powerpc //@[powerpc64le] compile-flags: --target powerpc64le-unknown-linux-gnu //@[powerpc64le] needs-llvm-components: powerpc +//@[aix64] compile-flags: --target powerpc64-ibm-aix +//@[aix64] needs-llvm-components: powerpc #![crate_type = "rlib"] #![feature(no_core, rustc_attrs, lang_items, asm_experimental_arch)] @@ -22,26 +24,40 @@ macro_rules! asm { // CHECK: call void asm sideeffect "", "~{cr}"() #[no_mangle] pub unsafe fn cr_clobber() { - asm!("", out("cr") _, options(nostack, nomem)); + asm!("", out("cr") _, options(nostack, nomem, preserves_flags)); } // CHECK-LABEL: @cr0_clobber // CHECK: call void asm sideeffect "", "~{cr0}"() #[no_mangle] pub unsafe fn cr0_clobber() { - asm!("", out("cr0") _, options(nostack, nomem)); + asm!("", out("cr0") _, options(nostack, nomem, preserves_flags)); } // CHECK-LABEL: @cr5_clobber // CHECK: call void asm sideeffect "", "~{cr5}"() #[no_mangle] pub unsafe fn cr5_clobber() { - asm!("", out("cr5") _, options(nostack, nomem)); + asm!("", out("cr5") _, options(nostack, nomem, preserves_flags)); } // CHECK-LABEL: @xer_clobber // CHECK: call void asm sideeffect "", "~{xer}"() #[no_mangle] pub unsafe fn xer_clobber() { - asm!("", out("xer") _, options(nostack, nomem)); + asm!("", out("xer") _, options(nostack, nomem, preserves_flags)); +} + +// CHECK-LABEL: @v0_clobber +// CHECK: call void asm sideeffect "", "~{v0}"() +#[no_mangle] +pub unsafe fn v0_clobber() { + asm!("", out("v0") _, options(nostack, nomem, preserves_flags)); +} + +// CHECK-LABEL: @clobber_abi +// CHECK: asm sideeffect "", "={r0},={r3},={r4},={r5},={r6},={r7},={r8},={r9},={r10},={r11},={r12},={f0},={f1},={f2},={f3},={f4},={f5},={f6},={f7},={f8},={f9},={f10},={f11},={f12},={f13},~{v0},~{v1},~{v2},~{v3},~{v4},~{v5},~{v6},~{v7},~{v8},~{v9},~{v10},~{v11},~{v12},~{v13},~{v14},~{v15},~{v16},~{v17},~{v18},~{v19},~{cr0},~{cr1},~{cr5},~{cr6},~{cr7},~{xer}"() +#[no_mangle] +pub unsafe fn clobber_abi() { + asm!("", clobber_abi("C"), options(nostack, nomem, preserves_flags)); } diff --git a/tests/rustdoc-ui/show-coverage-json.rs b/tests/rustdoc-ui/show-coverage-json.rs new file mode 100644 index 00000000000..3851e34fe35 --- /dev/null +++ b/tests/rustdoc-ui/show-coverage-json.rs @@ -0,0 +1,13 @@ +//@ compile-flags: -Z unstable-options --show-coverage --output-format=json +//@ check-pass + +mod bar { + /// a + /// + /// ``` + /// let x = 0; + /// ``` + pub struct Foo; +} + +pub use bar::Foo; diff --git a/tests/rustdoc-ui/show-coverage-json.stdout b/tests/rustdoc-ui/show-coverage-json.stdout new file mode 100644 index 00000000000..ed5b5a60212 --- /dev/null +++ b/tests/rustdoc-ui/show-coverage-json.stdout @@ -0,0 +1 @@ +{"$DIR/show-coverage-json.rs":{"total":2,"with_docs":1,"total_examples":2,"with_examples":1}} diff --git a/tests/rustdoc-ui/show-coverage.rs b/tests/rustdoc-ui/show-coverage.rs new file mode 100644 index 00000000000..00bb1606a82 --- /dev/null +++ b/tests/rustdoc-ui/show-coverage.rs @@ -0,0 +1,13 @@ +//@ compile-flags: -Z unstable-options --show-coverage +//@ check-pass + +mod bar { + /// a + /// + /// ``` + /// let x = 0; + /// ``` + pub struct Foo; +} + +pub use bar::Foo; diff --git a/tests/rustdoc-ui/show-coverage.stdout b/tests/rustdoc-ui/show-coverage.stdout new file mode 100644 index 00000000000..b3b7679771f --- /dev/null +++ b/tests/rustdoc-ui/show-coverage.stdout @@ -0,0 +1,7 @@ ++-------------------------------------+------------+------------+------------+------------+ +| File | Documented | Percentage | Examples | Percentage | ++-------------------------------------+------------+------------+------------+------------+ +| ...ests/rustdoc-ui/show-coverage.rs | 1 | 50.0% | 1 | 50.0% | ++-------------------------------------+------------+------------+------------+------------+ +| Total | 1 | 50.0% | 1 | 50.0% | ++-------------------------------------+------------+------------+------------+------------+ diff --git a/tests/rustdoc/const-intrinsic.rs b/tests/rustdoc/const-intrinsic.rs index 520e253469c..8444d4a3aa7 100644 --- a/tests/rustdoc/const-intrinsic.rs +++ b/tests/rustdoc/const-intrinsic.rs @@ -1,20 +1,26 @@ -#![feature(intrinsics)] +#![feature(intrinsics, rustc_attrs)] #![feature(staged_api)] #![crate_name = "foo"] #![stable(since="1.0.0", feature="rust1")] -extern "rust-intrinsic" { - //@ has 'foo/fn.transmute.html' - //@ has - '//pre[@class="rust item-decl"]' 'pub const unsafe extern "rust-intrinsic" fn transmute<T, U>(_: T) -> U' - #[stable(since="1.0.0", feature="rust1")] - #[rustc_const_stable(feature = "const_transmute", since = "1.56.0")] - pub fn transmute<T, U>(_: T) -> U; +//@ has 'foo/fn.transmute.html' +//@ has - '//pre[@class="rust item-decl"]' 'pub const unsafe fn transmute<T, U>(_: T) -> U' +#[stable(since="1.0.0", feature="rust1")] +#[rustc_const_stable(feature = "const_transmute", since = "1.56.0")] +#[rustc_intrinsic] +#[rustc_intrinsic_must_be_overridden] +pub const unsafe fn transmute<T, U>(_: T) -> U { + loop {} +} - //@ has 'foo/fn.unreachable.html' - //@ has - '//pre[@class="rust item-decl"]' 'pub unsafe extern "rust-intrinsic" fn unreachable() -> !' - #[stable(since="1.0.0", feature="rust1")] - pub fn unreachable() -> !; +//@ has 'foo/fn.unreachable.html' +//@ has - '//pre[@class="rust item-decl"]' 'pub unsafe fn unreachable() -> !' +#[stable(since="1.0.0", feature="rust1")] +#[rustc_intrinsic] +#[rustc_intrinsic_must_be_overridden] +pub unsafe fn unreachable() -> ! { + loop {} } extern "C" { diff --git a/tests/ui-fulldeps/hash-stable-is-unstable.rs b/tests/ui-fulldeps/hash-stable-is-unstable.rs index e5d158a2661..dc778695287 100644 --- a/tests/ui-fulldeps/hash-stable-is-unstable.rs +++ b/tests/ui-fulldeps/hash-stable-is-unstable.rs @@ -1,24 +1,25 @@ +//@ ignore-stage1 FIXME: this line can be removed once these new error messages are in stage 0 rustc //@ compile-flags: -Zdeduplicate-diagnostics=yes extern crate rustc_data_structures; -//~^ use of unstable library feature 'rustc_private' +//~^ use of unstable library feature `rustc_private` //~| NOTE: issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information //~| NOTE: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date extern crate rustc_macros; -//~^ use of unstable library feature 'rustc_private' +//~^ use of unstable library feature `rustc_private` //~| NOTE: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information //~| NOTE: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date extern crate rustc_query_system; -//~^ use of unstable library feature 'rustc_private' +//~^ use of unstable library feature `rustc_private` //~| NOTE: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information //~| NOTE: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date use rustc_macros::HashStable; -//~^ use of unstable library feature 'rustc_private' +//~^ use of unstable library feature `rustc_private` //~| NOTE: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information //~| NOTE: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date #[derive(HashStable)] -//~^ use of unstable library feature 'rustc_private' +//~^ use of unstable library feature `rustc_private` //~| NOTE: in this expansion of #[derive(HashStable)] //~| NOTE: in this expansion of #[derive(HashStable)] //~| NOTE: in this expansion of #[derive(HashStable)] diff --git a/tests/ui-fulldeps/hash-stable-is-unstable.stderr b/tests/ui-fulldeps/hash-stable-is-unstable.stderr index c9aac624cbb..8d809175875 100644 --- a/tests/ui-fulldeps/hash-stable-is-unstable.stderr +++ b/tests/ui-fulldeps/hash-stable-is-unstable.stderr @@ -1,5 +1,5 @@ -error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? - --> $DIR/hash-stable-is-unstable.rs:2:1 +error[E0658]: use of unstable library feature `rustc_private`: this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? + --> $DIR/hash-stable-is-unstable.rs:3:1 | LL | extern crate rustc_data_structures; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -8,8 +8,8 @@ LL | extern crate rustc_data_structures; = help: add `#![feature(rustc_private)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? - --> $DIR/hash-stable-is-unstable.rs:6:1 +error[E0658]: use of unstable library feature `rustc_private`: this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? + --> $DIR/hash-stable-is-unstable.rs:7:1 | LL | extern crate rustc_macros; | ^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -18,8 +18,8 @@ LL | extern crate rustc_macros; = help: add `#![feature(rustc_private)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? - --> $DIR/hash-stable-is-unstable.rs:10:1 +error[E0658]: use of unstable library feature `rustc_private`: this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? + --> $DIR/hash-stable-is-unstable.rs:11:1 | LL | extern crate rustc_query_system; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -28,8 +28,8 @@ LL | extern crate rustc_query_system; = help: add `#![feature(rustc_private)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? - --> $DIR/hash-stable-is-unstable.rs:15:5 +error[E0658]: use of unstable library feature `rustc_private`: this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? + --> $DIR/hash-stable-is-unstable.rs:16:5 | LL | use rustc_macros::HashStable; | ^^^^^^^^^^^^^^^^^^^^^^^^ @@ -38,8 +38,8 @@ LL | use rustc_macros::HashStable; = help: add `#![feature(rustc_private)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? - --> $DIR/hash-stable-is-unstable.rs:20:10 +error[E0658]: use of unstable library feature `rustc_private`: this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? + --> $DIR/hash-stable-is-unstable.rs:21:10 | LL | #[derive(HashStable)] | ^^^^^^^^^^ diff --git a/tests/ui-fulldeps/pathless-extern-unstable.rs b/tests/ui-fulldeps/pathless-extern-unstable.rs index 2da1a7f0ddc..27272135696 100644 --- a/tests/ui-fulldeps/pathless-extern-unstable.rs +++ b/tests/ui-fulldeps/pathless-extern-unstable.rs @@ -1,9 +1,10 @@ +//@ ignore-stage1 FIXME: this line can be removed once these new error messages are in stage 0 rustc //@ edition:2018 //@ compile-flags:--extern rustc_middle // Test that `--extern rustc_middle` fails with `rustc_private`. pub use rustc_middle; -//~^ ERROR use of unstable library feature 'rustc_private' +//~^ ERROR use of unstable library feature `rustc_private` fn main() {} diff --git a/tests/ui-fulldeps/pathless-extern-unstable.stderr b/tests/ui-fulldeps/pathless-extern-unstable.stderr index 36e56adfdbd..a78b69f4d20 100644 --- a/tests/ui-fulldeps/pathless-extern-unstable.stderr +++ b/tests/ui-fulldeps/pathless-extern-unstable.stderr @@ -1,5 +1,5 @@ -error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? - --> $DIR/pathless-extern-unstable.rs:6:9 +error[E0658]: use of unstable library feature `rustc_private`: this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? + --> $DIR/pathless-extern-unstable.rs:7:9 | LL | pub use rustc_middle; | ^^^^^^^^^^^^ diff --git a/tests/ui/asm/powerpc/bad-reg.aix64.stderr b/tests/ui/asm/powerpc/bad-reg.aix64.stderr new file mode 100644 index 00000000000..34105ceac04 --- /dev/null +++ b/tests/ui/asm/powerpc/bad-reg.aix64.stderr @@ -0,0 +1,264 @@ +error: invalid register `sp`: the stack pointer cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:32:18 + | +LL | asm!("", out("sp") _); + | ^^^^^^^^^^^ + +error: invalid register `r2`: r2 is a system reserved register and cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:34:18 + | +LL | asm!("", out("r2") _); + | ^^^^^^^^^^^ + +error: invalid register `r29`: r29 is used internally by LLVM and cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:38:18 + | +LL | asm!("", out("r29") _); + | ^^^^^^^^^^^^ + +error: invalid register `r30`: r30 is used internally by LLVM and cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:40:18 + | +LL | asm!("", out("r30") _); + | ^^^^^^^^^^^^ + +error: invalid register `fp`: the frame pointer cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:42:18 + | +LL | asm!("", out("fp") _); + | ^^^^^^^^^^^ + +error: invalid register `lr`: the link register cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:44:18 + | +LL | asm!("", out("lr") _); + | ^^^^^^^^^^^ + +error: invalid register `ctr`: the counter register cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:46:18 + | +LL | asm!("", out("ctr") _); + | ^^^^^^^^^^^^ + +error: invalid register `vrsave`: the vrsave register cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:48:18 + | +LL | asm!("", out("vrsave") _); + | ^^^^^^^^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:66:18 + | +LL | asm!("", in("cr") x); + | ^^^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:69:18 + | +LL | asm!("", out("cr") x); + | ^^^^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:72:26 + | +LL | asm!("/* {} */", in(cr) x); + | ^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:75:26 + | +LL | asm!("/* {} */", out(cr) _); + | ^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:79:18 + | +LL | asm!("", in("xer") x); + | ^^^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:82:18 + | +LL | asm!("", out("xer") x); + | ^^^^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:85:26 + | +LL | asm!("/* {} */", in(xer) x); + | ^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:88:26 + | +LL | asm!("/* {} */", out(xer) _); + | ^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:93:18 + | +LL | asm!("", in("v0") x); + | ^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:96:18 + | +LL | asm!("", out("v0") x); + | ^^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:99:26 + | +LL | asm!("/* {} */", in(vreg) x); + | ^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:102:26 + | +LL | asm!("/* {} */", out(vreg) _); + | ^^^^^^^^^^^ + +error: register `cr0` conflicts with register `cr` + --> $DIR/bad-reg.rs:106:31 + | +LL | asm!("", out("cr") _, out("cr0") _); + | ----------- ^^^^^^^^^^^^ register `cr0` + | | + | register `cr` + +error: register `cr1` conflicts with register `cr` + --> $DIR/bad-reg.rs:108:31 + | +LL | asm!("", out("cr") _, out("cr1") _); + | ----------- ^^^^^^^^^^^^ register `cr1` + | | + | register `cr` + +error: register `cr2` conflicts with register `cr` + --> $DIR/bad-reg.rs:110:31 + | +LL | asm!("", out("cr") _, out("cr2") _); + | ----------- ^^^^^^^^^^^^ register `cr2` + | | + | register `cr` + +error: register `cr3` conflicts with register `cr` + --> $DIR/bad-reg.rs:112:31 + | +LL | asm!("", out("cr") _, out("cr3") _); + | ----------- ^^^^^^^^^^^^ register `cr3` + | | + | register `cr` + +error: register `cr4` conflicts with register `cr` + --> $DIR/bad-reg.rs:114:31 + | +LL | asm!("", out("cr") _, out("cr4") _); + | ----------- ^^^^^^^^^^^^ register `cr4` + | | + | register `cr` + +error: register `cr5` conflicts with register `cr` + --> $DIR/bad-reg.rs:116:31 + | +LL | asm!("", out("cr") _, out("cr5") _); + | ----------- ^^^^^^^^^^^^ register `cr5` + | | + | register `cr` + +error: register `cr6` conflicts with register `cr` + --> $DIR/bad-reg.rs:118:31 + | +LL | asm!("", out("cr") _, out("cr6") _); + | ----------- ^^^^^^^^^^^^ register `cr6` + | | + | register `cr` + +error: register `cr7` conflicts with register `cr` + --> $DIR/bad-reg.rs:120:31 + | +LL | asm!("", out("cr") _, out("cr7") _); + | ----------- ^^^^^^^^^^^^ register `cr7` + | | + | register `cr` + +error: cannot use register `r13`: r13 is a reserved register on this target + --> $DIR/bad-reg.rs:36:18 + | +LL | asm!("", out("r13") _); + | ^^^^^^^^^^^^ + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:66:27 + | +LL | asm!("", in("cr") x); + | ^ + | + = note: register class `cr` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:69:28 + | +LL | asm!("", out("cr") x); + | ^ + | + = note: register class `cr` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:72:33 + | +LL | asm!("/* {} */", in(cr) x); + | ^ + | + = note: register class `cr` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:79:28 + | +LL | asm!("", in("xer") x); + | ^ + | + = note: register class `xer` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:82:29 + | +LL | asm!("", out("xer") x); + | ^ + | + = note: register class `xer` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:85:34 + | +LL | asm!("/* {} */", in(xer) x); + | ^ + | + = note: register class `xer` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:93:27 + | +LL | asm!("", in("v0") x); + | ^ + | + = note: register class `vreg` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:96:28 + | +LL | asm!("", out("v0") x); + | ^ + | + = note: register class `vreg` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:99:35 + | +LL | asm!("/* {} */", in(vreg) x); + | ^ + | + = note: register class `vreg` supports these types: + +error: aborting due to 38 previous errors + diff --git a/tests/ui/asm/powerpc/bad-reg.powerpc.stderr b/tests/ui/asm/powerpc/bad-reg.powerpc.stderr new file mode 100644 index 00000000000..34105ceac04 --- /dev/null +++ b/tests/ui/asm/powerpc/bad-reg.powerpc.stderr @@ -0,0 +1,264 @@ +error: invalid register `sp`: the stack pointer cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:32:18 + | +LL | asm!("", out("sp") _); + | ^^^^^^^^^^^ + +error: invalid register `r2`: r2 is a system reserved register and cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:34:18 + | +LL | asm!("", out("r2") _); + | ^^^^^^^^^^^ + +error: invalid register `r29`: r29 is used internally by LLVM and cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:38:18 + | +LL | asm!("", out("r29") _); + | ^^^^^^^^^^^^ + +error: invalid register `r30`: r30 is used internally by LLVM and cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:40:18 + | +LL | asm!("", out("r30") _); + | ^^^^^^^^^^^^ + +error: invalid register `fp`: the frame pointer cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:42:18 + | +LL | asm!("", out("fp") _); + | ^^^^^^^^^^^ + +error: invalid register `lr`: the link register cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:44:18 + | +LL | asm!("", out("lr") _); + | ^^^^^^^^^^^ + +error: invalid register `ctr`: the counter register cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:46:18 + | +LL | asm!("", out("ctr") _); + | ^^^^^^^^^^^^ + +error: invalid register `vrsave`: the vrsave register cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:48:18 + | +LL | asm!("", out("vrsave") _); + | ^^^^^^^^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:66:18 + | +LL | asm!("", in("cr") x); + | ^^^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:69:18 + | +LL | asm!("", out("cr") x); + | ^^^^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:72:26 + | +LL | asm!("/* {} */", in(cr) x); + | ^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:75:26 + | +LL | asm!("/* {} */", out(cr) _); + | ^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:79:18 + | +LL | asm!("", in("xer") x); + | ^^^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:82:18 + | +LL | asm!("", out("xer") x); + | ^^^^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:85:26 + | +LL | asm!("/* {} */", in(xer) x); + | ^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:88:26 + | +LL | asm!("/* {} */", out(xer) _); + | ^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:93:18 + | +LL | asm!("", in("v0") x); + | ^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:96:18 + | +LL | asm!("", out("v0") x); + | ^^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:99:26 + | +LL | asm!("/* {} */", in(vreg) x); + | ^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:102:26 + | +LL | asm!("/* {} */", out(vreg) _); + | ^^^^^^^^^^^ + +error: register `cr0` conflicts with register `cr` + --> $DIR/bad-reg.rs:106:31 + | +LL | asm!("", out("cr") _, out("cr0") _); + | ----------- ^^^^^^^^^^^^ register `cr0` + | | + | register `cr` + +error: register `cr1` conflicts with register `cr` + --> $DIR/bad-reg.rs:108:31 + | +LL | asm!("", out("cr") _, out("cr1") _); + | ----------- ^^^^^^^^^^^^ register `cr1` + | | + | register `cr` + +error: register `cr2` conflicts with register `cr` + --> $DIR/bad-reg.rs:110:31 + | +LL | asm!("", out("cr") _, out("cr2") _); + | ----------- ^^^^^^^^^^^^ register `cr2` + | | + | register `cr` + +error: register `cr3` conflicts with register `cr` + --> $DIR/bad-reg.rs:112:31 + | +LL | asm!("", out("cr") _, out("cr3") _); + | ----------- ^^^^^^^^^^^^ register `cr3` + | | + | register `cr` + +error: register `cr4` conflicts with register `cr` + --> $DIR/bad-reg.rs:114:31 + | +LL | asm!("", out("cr") _, out("cr4") _); + | ----------- ^^^^^^^^^^^^ register `cr4` + | | + | register `cr` + +error: register `cr5` conflicts with register `cr` + --> $DIR/bad-reg.rs:116:31 + | +LL | asm!("", out("cr") _, out("cr5") _); + | ----------- ^^^^^^^^^^^^ register `cr5` + | | + | register `cr` + +error: register `cr6` conflicts with register `cr` + --> $DIR/bad-reg.rs:118:31 + | +LL | asm!("", out("cr") _, out("cr6") _); + | ----------- ^^^^^^^^^^^^ register `cr6` + | | + | register `cr` + +error: register `cr7` conflicts with register `cr` + --> $DIR/bad-reg.rs:120:31 + | +LL | asm!("", out("cr") _, out("cr7") _); + | ----------- ^^^^^^^^^^^^ register `cr7` + | | + | register `cr` + +error: cannot use register `r13`: r13 is a reserved register on this target + --> $DIR/bad-reg.rs:36:18 + | +LL | asm!("", out("r13") _); + | ^^^^^^^^^^^^ + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:66:27 + | +LL | asm!("", in("cr") x); + | ^ + | + = note: register class `cr` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:69:28 + | +LL | asm!("", out("cr") x); + | ^ + | + = note: register class `cr` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:72:33 + | +LL | asm!("/* {} */", in(cr) x); + | ^ + | + = note: register class `cr` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:79:28 + | +LL | asm!("", in("xer") x); + | ^ + | + = note: register class `xer` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:82:29 + | +LL | asm!("", out("xer") x); + | ^ + | + = note: register class `xer` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:85:34 + | +LL | asm!("/* {} */", in(xer) x); + | ^ + | + = note: register class `xer` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:93:27 + | +LL | asm!("", in("v0") x); + | ^ + | + = note: register class `vreg` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:96:28 + | +LL | asm!("", out("v0") x); + | ^ + | + = note: register class `vreg` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:99:35 + | +LL | asm!("/* {} */", in(vreg) x); + | ^ + | + = note: register class `vreg` supports these types: + +error: aborting due to 38 previous errors + diff --git a/tests/ui/asm/powerpc/bad-reg.powerpc64.stderr b/tests/ui/asm/powerpc/bad-reg.powerpc64.stderr new file mode 100644 index 00000000000..34105ceac04 --- /dev/null +++ b/tests/ui/asm/powerpc/bad-reg.powerpc64.stderr @@ -0,0 +1,264 @@ +error: invalid register `sp`: the stack pointer cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:32:18 + | +LL | asm!("", out("sp") _); + | ^^^^^^^^^^^ + +error: invalid register `r2`: r2 is a system reserved register and cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:34:18 + | +LL | asm!("", out("r2") _); + | ^^^^^^^^^^^ + +error: invalid register `r29`: r29 is used internally by LLVM and cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:38:18 + | +LL | asm!("", out("r29") _); + | ^^^^^^^^^^^^ + +error: invalid register `r30`: r30 is used internally by LLVM and cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:40:18 + | +LL | asm!("", out("r30") _); + | ^^^^^^^^^^^^ + +error: invalid register `fp`: the frame pointer cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:42:18 + | +LL | asm!("", out("fp") _); + | ^^^^^^^^^^^ + +error: invalid register `lr`: the link register cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:44:18 + | +LL | asm!("", out("lr") _); + | ^^^^^^^^^^^ + +error: invalid register `ctr`: the counter register cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:46:18 + | +LL | asm!("", out("ctr") _); + | ^^^^^^^^^^^^ + +error: invalid register `vrsave`: the vrsave register cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:48:18 + | +LL | asm!("", out("vrsave") _); + | ^^^^^^^^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:66:18 + | +LL | asm!("", in("cr") x); + | ^^^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:69:18 + | +LL | asm!("", out("cr") x); + | ^^^^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:72:26 + | +LL | asm!("/* {} */", in(cr) x); + | ^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:75:26 + | +LL | asm!("/* {} */", out(cr) _); + | ^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:79:18 + | +LL | asm!("", in("xer") x); + | ^^^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:82:18 + | +LL | asm!("", out("xer") x); + | ^^^^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:85:26 + | +LL | asm!("/* {} */", in(xer) x); + | ^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:88:26 + | +LL | asm!("/* {} */", out(xer) _); + | ^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:93:18 + | +LL | asm!("", in("v0") x); + | ^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:96:18 + | +LL | asm!("", out("v0") x); + | ^^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:99:26 + | +LL | asm!("/* {} */", in(vreg) x); + | ^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:102:26 + | +LL | asm!("/* {} */", out(vreg) _); + | ^^^^^^^^^^^ + +error: register `cr0` conflicts with register `cr` + --> $DIR/bad-reg.rs:106:31 + | +LL | asm!("", out("cr") _, out("cr0") _); + | ----------- ^^^^^^^^^^^^ register `cr0` + | | + | register `cr` + +error: register `cr1` conflicts with register `cr` + --> $DIR/bad-reg.rs:108:31 + | +LL | asm!("", out("cr") _, out("cr1") _); + | ----------- ^^^^^^^^^^^^ register `cr1` + | | + | register `cr` + +error: register `cr2` conflicts with register `cr` + --> $DIR/bad-reg.rs:110:31 + | +LL | asm!("", out("cr") _, out("cr2") _); + | ----------- ^^^^^^^^^^^^ register `cr2` + | | + | register `cr` + +error: register `cr3` conflicts with register `cr` + --> $DIR/bad-reg.rs:112:31 + | +LL | asm!("", out("cr") _, out("cr3") _); + | ----------- ^^^^^^^^^^^^ register `cr3` + | | + | register `cr` + +error: register `cr4` conflicts with register `cr` + --> $DIR/bad-reg.rs:114:31 + | +LL | asm!("", out("cr") _, out("cr4") _); + | ----------- ^^^^^^^^^^^^ register `cr4` + | | + | register `cr` + +error: register `cr5` conflicts with register `cr` + --> $DIR/bad-reg.rs:116:31 + | +LL | asm!("", out("cr") _, out("cr5") _); + | ----------- ^^^^^^^^^^^^ register `cr5` + | | + | register `cr` + +error: register `cr6` conflicts with register `cr` + --> $DIR/bad-reg.rs:118:31 + | +LL | asm!("", out("cr") _, out("cr6") _); + | ----------- ^^^^^^^^^^^^ register `cr6` + | | + | register `cr` + +error: register `cr7` conflicts with register `cr` + --> $DIR/bad-reg.rs:120:31 + | +LL | asm!("", out("cr") _, out("cr7") _); + | ----------- ^^^^^^^^^^^^ register `cr7` + | | + | register `cr` + +error: cannot use register `r13`: r13 is a reserved register on this target + --> $DIR/bad-reg.rs:36:18 + | +LL | asm!("", out("r13") _); + | ^^^^^^^^^^^^ + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:66:27 + | +LL | asm!("", in("cr") x); + | ^ + | + = note: register class `cr` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:69:28 + | +LL | asm!("", out("cr") x); + | ^ + | + = note: register class `cr` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:72:33 + | +LL | asm!("/* {} */", in(cr) x); + | ^ + | + = note: register class `cr` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:79:28 + | +LL | asm!("", in("xer") x); + | ^ + | + = note: register class `xer` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:82:29 + | +LL | asm!("", out("xer") x); + | ^ + | + = note: register class `xer` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:85:34 + | +LL | asm!("/* {} */", in(xer) x); + | ^ + | + = note: register class `xer` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:93:27 + | +LL | asm!("", in("v0") x); + | ^ + | + = note: register class `vreg` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:96:28 + | +LL | asm!("", out("v0") x); + | ^ + | + = note: register class `vreg` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:99:35 + | +LL | asm!("/* {} */", in(vreg) x); + | ^ + | + = note: register class `vreg` supports these types: + +error: aborting due to 38 previous errors + diff --git a/tests/ui/asm/powerpc/bad-reg.powerpc64le.stderr b/tests/ui/asm/powerpc/bad-reg.powerpc64le.stderr new file mode 100644 index 00000000000..34105ceac04 --- /dev/null +++ b/tests/ui/asm/powerpc/bad-reg.powerpc64le.stderr @@ -0,0 +1,264 @@ +error: invalid register `sp`: the stack pointer cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:32:18 + | +LL | asm!("", out("sp") _); + | ^^^^^^^^^^^ + +error: invalid register `r2`: r2 is a system reserved register and cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:34:18 + | +LL | asm!("", out("r2") _); + | ^^^^^^^^^^^ + +error: invalid register `r29`: r29 is used internally by LLVM and cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:38:18 + | +LL | asm!("", out("r29") _); + | ^^^^^^^^^^^^ + +error: invalid register `r30`: r30 is used internally by LLVM and cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:40:18 + | +LL | asm!("", out("r30") _); + | ^^^^^^^^^^^^ + +error: invalid register `fp`: the frame pointer cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:42:18 + | +LL | asm!("", out("fp") _); + | ^^^^^^^^^^^ + +error: invalid register `lr`: the link register cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:44:18 + | +LL | asm!("", out("lr") _); + | ^^^^^^^^^^^ + +error: invalid register `ctr`: the counter register cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:46:18 + | +LL | asm!("", out("ctr") _); + | ^^^^^^^^^^^^ + +error: invalid register `vrsave`: the vrsave register cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:48:18 + | +LL | asm!("", out("vrsave") _); + | ^^^^^^^^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:66:18 + | +LL | asm!("", in("cr") x); + | ^^^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:69:18 + | +LL | asm!("", out("cr") x); + | ^^^^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:72:26 + | +LL | asm!("/* {} */", in(cr) x); + | ^^^^^^^^ + +error: register class `cr` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:75:26 + | +LL | asm!("/* {} */", out(cr) _); + | ^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:79:18 + | +LL | asm!("", in("xer") x); + | ^^^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:82:18 + | +LL | asm!("", out("xer") x); + | ^^^^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:85:26 + | +LL | asm!("/* {} */", in(xer) x); + | ^^^^^^^^^ + +error: register class `xer` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:88:26 + | +LL | asm!("/* {} */", out(xer) _); + | ^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:93:18 + | +LL | asm!("", in("v0") x); + | ^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:96:18 + | +LL | asm!("", out("v0") x); + | ^^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:99:26 + | +LL | asm!("/* {} */", in(vreg) x); + | ^^^^^^^^^^ + +error: register class `vreg` can only be used as a clobber, not as an input or output + --> $DIR/bad-reg.rs:102:26 + | +LL | asm!("/* {} */", out(vreg) _); + | ^^^^^^^^^^^ + +error: register `cr0` conflicts with register `cr` + --> $DIR/bad-reg.rs:106:31 + | +LL | asm!("", out("cr") _, out("cr0") _); + | ----------- ^^^^^^^^^^^^ register `cr0` + | | + | register `cr` + +error: register `cr1` conflicts with register `cr` + --> $DIR/bad-reg.rs:108:31 + | +LL | asm!("", out("cr") _, out("cr1") _); + | ----------- ^^^^^^^^^^^^ register `cr1` + | | + | register `cr` + +error: register `cr2` conflicts with register `cr` + --> $DIR/bad-reg.rs:110:31 + | +LL | asm!("", out("cr") _, out("cr2") _); + | ----------- ^^^^^^^^^^^^ register `cr2` + | | + | register `cr` + +error: register `cr3` conflicts with register `cr` + --> $DIR/bad-reg.rs:112:31 + | +LL | asm!("", out("cr") _, out("cr3") _); + | ----------- ^^^^^^^^^^^^ register `cr3` + | | + | register `cr` + +error: register `cr4` conflicts with register `cr` + --> $DIR/bad-reg.rs:114:31 + | +LL | asm!("", out("cr") _, out("cr4") _); + | ----------- ^^^^^^^^^^^^ register `cr4` + | | + | register `cr` + +error: register `cr5` conflicts with register `cr` + --> $DIR/bad-reg.rs:116:31 + | +LL | asm!("", out("cr") _, out("cr5") _); + | ----------- ^^^^^^^^^^^^ register `cr5` + | | + | register `cr` + +error: register `cr6` conflicts with register `cr` + --> $DIR/bad-reg.rs:118:31 + | +LL | asm!("", out("cr") _, out("cr6") _); + | ----------- ^^^^^^^^^^^^ register `cr6` + | | + | register `cr` + +error: register `cr7` conflicts with register `cr` + --> $DIR/bad-reg.rs:120:31 + | +LL | asm!("", out("cr") _, out("cr7") _); + | ----------- ^^^^^^^^^^^^ register `cr7` + | | + | register `cr` + +error: cannot use register `r13`: r13 is a reserved register on this target + --> $DIR/bad-reg.rs:36:18 + | +LL | asm!("", out("r13") _); + | ^^^^^^^^^^^^ + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:66:27 + | +LL | asm!("", in("cr") x); + | ^ + | + = note: register class `cr` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:69:28 + | +LL | asm!("", out("cr") x); + | ^ + | + = note: register class `cr` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:72:33 + | +LL | asm!("/* {} */", in(cr) x); + | ^ + | + = note: register class `cr` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:79:28 + | +LL | asm!("", in("xer") x); + | ^ + | + = note: register class `xer` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:82:29 + | +LL | asm!("", out("xer") x); + | ^ + | + = note: register class `xer` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:85:34 + | +LL | asm!("/* {} */", in(xer) x); + | ^ + | + = note: register class `xer` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:93:27 + | +LL | asm!("", in("v0") x); + | ^ + | + = note: register class `vreg` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:96:28 + | +LL | asm!("", out("v0") x); + | ^ + | + = note: register class `vreg` supports these types: + +error: type `i32` cannot be used with this register class + --> $DIR/bad-reg.rs:99:35 + | +LL | asm!("/* {} */", in(vreg) x); + | ^ + | + = note: register class `vreg` supports these types: + +error: aborting due to 38 previous errors + diff --git a/tests/ui/asm/powerpc/bad-reg.rs b/tests/ui/asm/powerpc/bad-reg.rs new file mode 100644 index 00000000000..5023ad51838 --- /dev/null +++ b/tests/ui/asm/powerpc/bad-reg.rs @@ -0,0 +1,124 @@ +//@ revisions: powerpc powerpc64 powerpc64le aix64 +//@[powerpc] compile-flags: --target powerpc-unknown-linux-gnu +//@[powerpc] needs-llvm-components: powerpc +//@[powerpc64] compile-flags: --target powerpc64-unknown-linux-gnu +//@[powerpc64] needs-llvm-components: powerpc +//@[powerpc64le] compile-flags: --target powerpc64le-unknown-linux-gnu +//@[powerpc64le] needs-llvm-components: powerpc +//@[aix64] compile-flags: --target powerpc64-ibm-aix +//@[aix64] needs-llvm-components: powerpc +//@ needs-asm-support + +#![crate_type = "rlib"] +#![feature(no_core, rustc_attrs, lang_items, asm_experimental_arch)] +#![no_core] + +#[lang = "sized"] +trait Sized {} +#[lang = "copy"] +trait Copy {} + +impl Copy for i32 {} + +#[rustc_builtin_macro] +macro_rules! asm { + () => {}; +} + +fn f() { + let mut x = 0; + unsafe { + // Unsupported registers + asm!("", out("sp") _); + //~^ ERROR invalid register `sp`: the stack pointer cannot be used as an operand for inline asm + asm!("", out("r2") _); + //~^ ERROR invalid register `r2`: r2 is a system reserved register and cannot be used as an operand for inline asm + asm!("", out("r13") _); + //~^ ERROR cannot use register `r13`: r13 is a reserved register on this target + asm!("", out("r29") _); + //~^ ERROR invalid register `r29`: r29 is used internally by LLVM and cannot be used as an operand for inline asm + asm!("", out("r30") _); + //~^ ERROR invalid register `r30`: r30 is used internally by LLVM and cannot be used as an operand for inline asm + asm!("", out("fp") _); + //~^ ERROR invalid register `fp`: the frame pointer cannot be used as an operand for inline asm + asm!("", out("lr") _); + //~^ ERROR invalid register `lr`: the link register cannot be used as an operand for inline asm + asm!("", out("ctr") _); + //~^ ERROR invalid register `ctr`: the counter register cannot be used as an operand for inline asm + asm!("", out("vrsave") _); + //~^ ERROR invalid register `vrsave`: the vrsave register cannot be used as an operand for inline asm + asm!("", out("v20") _); + asm!("", out("v21") _); + asm!("", out("v22") _); + asm!("", out("v23") _); + asm!("", out("v24") _); + asm!("", out("v25") _); + asm!("", out("v26") _); + asm!("", out("v27") _); + asm!("", out("v28") _); + asm!("", out("v29") _); + asm!("", out("v30") _); + asm!("", out("v31") _); + + // Clobber-only registers + // cr + asm!("", out("cr") _); // ok + asm!("", in("cr") x); + //~^ ERROR can only be used as a clobber + //~| ERROR type `i32` cannot be used with this register class + asm!("", out("cr") x); + //~^ ERROR can only be used as a clobber + //~| ERROR type `i32` cannot be used with this register class + asm!("/* {} */", in(cr) x); + //~^ ERROR can only be used as a clobber + //~| ERROR type `i32` cannot be used with this register class + asm!("/* {} */", out(cr) _); + //~^ ERROR can only be used as a clobber + // xer + asm!("", out("xer") _); // ok + asm!("", in("xer") x); + //~^ ERROR can only be used as a clobber + //~| ERROR type `i32` cannot be used with this register class + asm!("", out("xer") x); + //~^ ERROR can only be used as a clobber + //~| ERROR type `i32` cannot be used with this register class + asm!("/* {} */", in(xer) x); + //~^ ERROR can only be used as a clobber + //~| ERROR type `i32` cannot be used with this register class + asm!("/* {} */", out(xer) _); + //~^ ERROR can only be used as a clobber + // vreg + asm!("", out("v0") _); // ok + // FIXME: will be supported in the subsequent patch: https://github.com/rust-lang/rust/pull/131551 + asm!("", in("v0") x); + //~^ ERROR can only be used as a clobber + //~| ERROR type `i32` cannot be used with this register class + asm!("", out("v0") x); + //~^ ERROR can only be used as a clobber + //~| ERROR type `i32` cannot be used with this register class + asm!("/* {} */", in(vreg) x); + //~^ ERROR can only be used as a clobber + //~| ERROR type `i32` cannot be used with this register class + asm!("/* {} */", out(vreg) _); + //~^ ERROR can only be used as a clobber + + // Overlapping-only registers + asm!("", out("cr") _, out("cr0") _); + //~^ ERROR register `cr0` conflicts with register `cr` + asm!("", out("cr") _, out("cr1") _); + //~^ ERROR register `cr1` conflicts with register `cr` + asm!("", out("cr") _, out("cr2") _); + //~^ ERROR register `cr2` conflicts with register `cr` + asm!("", out("cr") _, out("cr3") _); + //~^ ERROR register `cr3` conflicts with register `cr` + asm!("", out("cr") _, out("cr4") _); + //~^ ERROR register `cr4` conflicts with register `cr` + asm!("", out("cr") _, out("cr5") _); + //~^ ERROR register `cr5` conflicts with register `cr` + asm!("", out("cr") _, out("cr6") _); + //~^ ERROR register `cr6` conflicts with register `cr` + asm!("", out("cr") _, out("cr7") _); + //~^ ERROR register `cr7` conflicts with register `cr` + asm!("", out("f0") _, out("v0") _); // ok + } +} diff --git a/tests/ui/associated-inherent-types/assoc-inherent-unstable.rs b/tests/ui/associated-inherent-types/assoc-inherent-unstable.rs index ddb9278bafa..91641489cc9 100644 --- a/tests/ui/associated-inherent-types/assoc-inherent-unstable.rs +++ b/tests/ui/associated-inherent-types/assoc-inherent-unstable.rs @@ -4,6 +4,6 @@ #![feature(inherent_associated_types)] #![allow(incomplete_features)] -type Data = aux::Owner::Data; //~ ERROR use of unstable library feature 'data' +type Data = aux::Owner::Data; //~ ERROR use of unstable library feature `data` fn main() {} diff --git a/tests/ui/associated-inherent-types/assoc-inherent-unstable.stderr b/tests/ui/associated-inherent-types/assoc-inherent-unstable.stderr index ab8cdb6f80a..132d566fecd 100644 --- a/tests/ui/associated-inherent-types/assoc-inherent-unstable.stderr +++ b/tests/ui/associated-inherent-types/assoc-inherent-unstable.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'data' +error[E0658]: use of unstable library feature `data` --> $DIR/assoc-inherent-unstable.rs:7:13 | LL | type Data = aux::Owner::Data; diff --git a/tests/ui/async-await/async-fn/edition-2015.rs b/tests/ui/async-await/async-fn/edition-2015.rs index 50448313b30..e38179758f6 100644 --- a/tests/ui/async-await/async-fn/edition-2015.rs +++ b/tests/ui/async-await/async-fn/edition-2015.rs @@ -3,7 +3,7 @@ fn foo(x: impl async Fn()) -> impl async Fn() { x } //~| ERROR `async` trait bounds are only allowed in Rust 2018 or later //~| ERROR async closures are unstable //~| ERROR async closures are unstable -//~| ERROR use of unstable library feature 'async_closure' -//~| ERROR use of unstable library feature 'async_closure' +//~| ERROR use of unstable library feature `async_closure` +//~| ERROR use of unstable library feature `async_closure` fn main() {} diff --git a/tests/ui/async-await/async-fn/edition-2015.stderr b/tests/ui/async-await/async-fn/edition-2015.stderr index 358bb3e112e..25101cb65df 100644 --- a/tests/ui/async-await/async-fn/edition-2015.stderr +++ b/tests/ui/async-await/async-fn/edition-2015.stderr @@ -38,7 +38,7 @@ LL | fn foo(x: impl async Fn()) -> impl async Fn() { x } = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date = help: to use an async block, remove the `||`: `async {` -error[E0658]: use of unstable library feature 'async_closure' +error[E0658]: use of unstable library feature `async_closure` --> $DIR/edition-2015.rs:1:42 | LL | fn foo(x: impl async Fn()) -> impl async Fn() { x } @@ -48,7 +48,7 @@ LL | fn foo(x: impl async Fn()) -> impl async Fn() { x } = help: add `#![feature(async_closure)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'async_closure' +error[E0658]: use of unstable library feature `async_closure` --> $DIR/edition-2015.rs:1:22 | LL | fn foo(x: impl async Fn()) -> impl async Fn() { x } diff --git a/tests/ui/box/alloc-unstable-fail.rs b/tests/ui/box/alloc-unstable-fail.rs index 9427571648c..e209af97d7f 100644 --- a/tests/ui/box/alloc-unstable-fail.rs +++ b/tests/ui/box/alloc-unstable-fail.rs @@ -2,5 +2,5 @@ use std::boxed::Box; fn main() { let _boxed: Box<u32, _> = Box::new(10); - //~^ ERROR use of unstable library feature 'allocator_api' + //~^ ERROR use of unstable library feature `allocator_api` } diff --git a/tests/ui/box/alloc-unstable-fail.stderr b/tests/ui/box/alloc-unstable-fail.stderr index 9e1e12a2b6a..6ce63a79966 100644 --- a/tests/ui/box/alloc-unstable-fail.stderr +++ b/tests/ui/box/alloc-unstable-fail.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'allocator_api' +error[E0658]: use of unstable library feature `allocator_api` --> $DIR/alloc-unstable-fail.rs:4:26 | LL | let _boxed: Box<u32, _> = Box::new(10); diff --git a/tests/ui/closures/coerce-unsafe-to-closure.stderr b/tests/ui/closures/coerce-unsafe-to-closure.stderr index 2538fc0361c..013b9009da4 100644 --- a/tests/ui/closures/coerce-unsafe-to-closure.stderr +++ b/tests/ui/closures/coerce-unsafe-to-closure.stderr @@ -1,4 +1,4 @@ -error[E0277]: expected a `FnOnce(&str)` closure, found `unsafe extern "rust-intrinsic" fn(_) -> _ {std::intrinsics::transmute::<_, _>}` +error[E0277]: expected a `FnOnce(&str)` closure, found `unsafe fn(_) -> _ {std::intrinsics::transmute::<_, _>}` --> $DIR/coerce-unsafe-to-closure.rs:2:44 | LL | let x: Option<&[u8]> = Some("foo").map(std::mem::transmute); @@ -6,7 +6,7 @@ LL | let x: Option<&[u8]> = Some("foo").map(std::mem::transmute); | | | required by a bound introduced by this call | - = help: the trait `FnOnce(&str)` is not implemented for fn item `unsafe extern "rust-intrinsic" fn(_) -> _ {std::intrinsics::transmute::<_, _>}` + = help: the trait `FnOnce(&str)` is not implemented for fn item `unsafe fn(_) -> _ {std::intrinsics::transmute::<_, _>}` = note: unsafe function cannot be called generically without an unsafe block note: required by a bound in `Option::<T>::map` --> $SRC_DIR/core/src/option.rs:LL:COL diff --git a/tests/ui/conditional-compilation/cfg_accessible-unstable.rs b/tests/ui/conditional-compilation/cfg_accessible-unstable.rs index e9247e67a2a..9ac98dbd6e7 100644 --- a/tests/ui/conditional-compilation/cfg_accessible-unstable.rs +++ b/tests/ui/conditional-compilation/cfg_accessible-unstable.rs @@ -1,2 +1,2 @@ -#[cfg_accessible(std)] //~ ERROR use of unstable library feature 'cfg_accessible' +#[cfg_accessible(std)] //~ ERROR use of unstable library feature `cfg_accessible` fn main() {} diff --git a/tests/ui/conditional-compilation/cfg_accessible-unstable.stderr b/tests/ui/conditional-compilation/cfg_accessible-unstable.stderr index 201f6a13f1f..c994f4e67ac 100644 --- a/tests/ui/conditional-compilation/cfg_accessible-unstable.stderr +++ b/tests/ui/conditional-compilation/cfg_accessible-unstable.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'cfg_accessible': `cfg_accessible` is not fully implemented +error[E0658]: use of unstable library feature `cfg_accessible`: `cfg_accessible` is not fully implemented --> $DIR/cfg_accessible-unstable.rs:1:3 | LL | #[cfg_accessible(std)] diff --git a/tests/ui/consts/auxiliary/unstable_intrinsic.rs b/tests/ui/consts/auxiliary/unstable_intrinsic.rs index edef499dbb1..9e53a8feb5d 100644 --- a/tests/ui/consts/auxiliary/unstable_intrinsic.rs +++ b/tests/ui/consts/auxiliary/unstable_intrinsic.rs @@ -1,26 +1,13 @@ #![feature(staged_api, rustc_attrs, intrinsics)] #![stable(since="1.0.0", feature = "stable")] -#[stable(since="1.0.0", feature = "stable")] -pub mod old_way { - extern "rust-intrinsic" { - #[unstable(feature = "unstable", issue = "42")] - pub fn size_of_val<T>(x: *const T) -> usize; - - #[unstable(feature = "unstable", issue = "42")] - #[rustc_const_unstable(feature = "unstable", issue = "42")] - pub fn min_align_of_val<T>(x: *const T) -> usize; - } -} - -#[stable(since="1.0.0", feature = "stable")] -pub mod new_way { - #[unstable(feature = "unstable", issue = "42")] - #[rustc_intrinsic] - pub const unsafe fn size_of_val<T>(x: *const T) -> usize { 42 } - - #[unstable(feature = "unstable", issue = "42")] - #[rustc_const_unstable(feature = "unstable", issue = "42")] - #[rustc_intrinsic] - pub const unsafe fn min_align_of_val<T>(x: *const T) -> usize { 42 } -} +#[unstable(feature = "unstable", issue = "42")] +#[rustc_intrinsic] +#[rustc_intrinsic_must_be_overridden] +pub const unsafe fn size_of_val<T>(x: *const T) -> usize { 42 } + +#[unstable(feature = "unstable", issue = "42")] +#[rustc_const_unstable(feature = "unstable", issue = "42")] +#[rustc_intrinsic] +#[rustc_intrinsic_must_be_overridden] +pub const unsafe fn min_align_of_val<T>(x: *const T) -> usize { 42 } diff --git a/tests/ui/consts/const-compare-bytes-ub.rs b/tests/ui/consts/const-compare-bytes-ub.rs index 903ba15e622..9dafae1efd1 100644 --- a/tests/ui/consts/const-compare-bytes-ub.rs +++ b/tests/ui/consts/const-compare-bytes-ub.rs @@ -1,7 +1,6 @@ //@ check-fail #![feature(core_intrinsics)] -#![feature(const_intrinsic_compare_bytes)] use std::intrinsics::compare_bytes; use std::mem::MaybeUninit; diff --git a/tests/ui/consts/const-compare-bytes-ub.stderr b/tests/ui/consts/const-compare-bytes-ub.stderr index 7f83dee6409..9ef5c8ad43a 100644 --- a/tests/ui/consts/const-compare-bytes-ub.stderr +++ b/tests/ui/consts/const-compare-bytes-ub.stderr @@ -1,47 +1,47 @@ error[E0080]: evaluation of constant value failed - --> $DIR/const-compare-bytes-ub.rs:10:9 + --> $DIR/const-compare-bytes-ub.rs:9:9 | LL | compare_bytes(0 as *const u8, 2 as *const u8, 1) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ memory access failed: expected a pointer to 1 byte of memory, but got a null pointer error[E0080]: evaluation of constant value failed - --> $DIR/const-compare-bytes-ub.rs:14:9 + --> $DIR/const-compare-bytes-ub.rs:13:9 | LL | compare_bytes(1 as *const u8, 0 as *const u8, 1) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ memory access failed: expected a pointer to 1 byte of memory, but got 0x1[noalloc] which is a dangling pointer (it has no provenance) error[E0080]: evaluation of constant value failed - --> $DIR/const-compare-bytes-ub.rs:18:9 + --> $DIR/const-compare-bytes-ub.rs:17:9 | LL | compare_bytes(1 as *const u8, 2 as *const u8, 1) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ memory access failed: expected a pointer to 1 byte of memory, but got 0x1[noalloc] which is a dangling pointer (it has no provenance) error[E0080]: evaluation of constant value failed - --> $DIR/const-compare-bytes-ub.rs:22:9 + --> $DIR/const-compare-bytes-ub.rs:21:9 | LL | compare_bytes([1, 2, 3].as_ptr(), [1, 2, 3, 4].as_ptr(), 4) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ memory access failed: expected a pointer to 4 bytes of memory, but got ALLOC0 which is only 3 bytes from the end of the allocation error[E0080]: evaluation of constant value failed - --> $DIR/const-compare-bytes-ub.rs:26:9 + --> $DIR/const-compare-bytes-ub.rs:25:9 | LL | compare_bytes([1, 2, 3, 4].as_ptr(), [1, 2, 3].as_ptr(), 4) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ memory access failed: expected a pointer to 4 bytes of memory, but got ALLOC1 which is only 3 bytes from the end of the allocation error[E0080]: evaluation of constant value failed - --> $DIR/const-compare-bytes-ub.rs:30:9 + --> $DIR/const-compare-bytes-ub.rs:29:9 | LL | compare_bytes(MaybeUninit::uninit().as_ptr(), [1].as_ptr(), 1) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ reading memory at ALLOC2[0x0..0x1], but memory is uninitialized at [0x0..0x1], and this operation requires initialized memory error[E0080]: evaluation of constant value failed - --> $DIR/const-compare-bytes-ub.rs:34:9 + --> $DIR/const-compare-bytes-ub.rs:33:9 | LL | compare_bytes([1].as_ptr(), MaybeUninit::uninit().as_ptr(), 1) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ reading memory at ALLOC3[0x0..0x1], but memory is uninitialized at [0x0..0x1], and this operation requires initialized memory error[E0080]: evaluation of constant value failed - --> $DIR/const-compare-bytes-ub.rs:38:9 + --> $DIR/const-compare-bytes-ub.rs:37:9 | LL | compare_bytes([&1].as_ptr().cast(), [&2].as_ptr().cast(), std::mem::size_of::<usize>()) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unable to turn pointer into integer diff --git a/tests/ui/consts/const-compare-bytes.rs b/tests/ui/consts/const-compare-bytes.rs index 8596a2d9df9..cd5cdfd0400 100644 --- a/tests/ui/consts/const-compare-bytes.rs +++ b/tests/ui/consts/const-compare-bytes.rs @@ -1,7 +1,6 @@ //@ run-pass #![feature(core_intrinsics)] -#![feature(const_intrinsic_compare_bytes)] use std::intrinsics::compare_bytes; fn main() { diff --git a/tests/ui/consts/const-eval/simd/insert_extract.rs b/tests/ui/consts/const-eval/simd/insert_extract.rs index 57d4b4888ca..e5873ea26e8 100644 --- a/tests/ui/consts/const-eval/simd/insert_extract.rs +++ b/tests/ui/consts/const-eval/simd/insert_extract.rs @@ -1,6 +1,6 @@ //@ run-pass #![feature(repr_simd)] -#![feature(intrinsics)] +#![feature(intrinsics, rustc_attrs)] #![feature(staged_api)] #![stable(feature = "foo", since = "1.3.37")] #![allow(non_camel_case_types)] @@ -10,14 +10,18 @@ #[repr(simd)] struct u16x2([u16; 2]); #[repr(simd)] struct f32x4([f32; 4]); -extern "rust-intrinsic" { - #[stable(feature = "foo", since = "1.3.37")] - #[rustc_const_stable(feature = "foo", since = "1.3.37")] - fn simd_insert<T, U>(x: T, idx: u32, val: U) -> T; +#[stable(feature = "foo", since = "1.3.37")] +#[rustc_const_stable(feature = "foo", since = "1.3.37")] +#[rustc_intrinsic] +const unsafe fn simd_insert<T, U>(_x: T, _idx: u32, _val: U) -> T { + unimplemented!() +} - #[stable(feature = "foo", since = "1.3.37")] - #[rustc_const_stable(feature = "foo", since = "1.3.37")] - fn simd_extract<T, U>(x: T, idx: u32) -> U; +#[stable(feature = "foo", since = "1.3.37")] +#[rustc_const_stable(feature = "foo", since = "1.3.37")] +#[rustc_intrinsic] +const unsafe fn simd_extract<T, U>(_x: T, _idx: u32) -> U { + unimplemented!() } fn main() { diff --git a/tests/ui/consts/const-unstable-intrinsic.rs b/tests/ui/consts/const-unstable-intrinsic.rs index 050abc6dd46..56b552b6a3f 100644 --- a/tests/ui/consts/const-unstable-intrinsic.rs +++ b/tests/ui/consts/const-unstable-intrinsic.rs @@ -14,63 +14,51 @@ fn main() { const fn const_main() { let x = 42; unsafe { - unstable_intrinsic::old_way::size_of_val(&x); - //~^ERROR: unstable library feature 'unstable' - //~|ERROR: cannot call non-const intrinsic - unstable_intrinsic::old_way::min_align_of_val(&x); - //~^ERROR: unstable library feature 'unstable' - //~|ERROR: not yet stable as a const intrinsic - unstable_intrinsic::new_way::size_of_val(&x); - //~^ERROR: unstable library feature 'unstable' + unstable_intrinsic::size_of_val(&x); + //~^ERROR: unstable library feature `unstable` //~|ERROR: cannot be (indirectly) exposed to stable - unstable_intrinsic::new_way::min_align_of_val(&x); - //~^ERROR: unstable library feature 'unstable' + unstable_intrinsic::min_align_of_val(&x); + //~^ERROR: unstable library feature `unstable` //~|ERROR: not yet stable as a const intrinsic - old_way::size_of_val(&x); - //~^ERROR: cannot call non-const intrinsic - old_way::min_align_of_val(&x); - //~^ERROR: cannot use `#[feature(local)]` - new_way::size_of_val(&x); + size_of_val(&x); //~^ERROR: cannot be (indirectly) exposed to stable - new_way::min_align_of_val(&x); + min_align_of_val(&x); //~^ERROR: cannot use `#[feature(local)]` } } -#[stable(since="1.0.0", feature = "stable")] -pub mod old_way { - extern "rust-intrinsic" { - #[unstable(feature = "local", issue = "42")] - pub fn size_of_val<T>(x: *const T) -> usize; - - #[unstable(feature = "local", issue = "42")] - #[rustc_const_unstable(feature = "local", issue = "42")] - pub fn min_align_of_val<T>(x: *const T) -> usize; - } -} - -#[stable(since="1.0.0", feature = "stable")] -pub mod new_way { - #[unstable(feature = "local", issue = "42")] - #[rustc_intrinsic] - pub const unsafe fn size_of_val<T>(x: *const T) -> usize { 42 } +#[unstable(feature = "local", issue = "42")] +#[rustc_intrinsic] +#[rustc_intrinsic_must_be_overridden] +pub const unsafe fn size_of_val<T>(x: *const T) -> usize { 42 } - #[unstable(feature = "local", issue = "42")] - #[rustc_const_unstable(feature = "local", issue = "42")] - #[rustc_intrinsic] - pub const unsafe fn min_align_of_val<T>(x: *const T) -> usize { 42 } -} +#[unstable(feature = "local", issue = "42")] +#[rustc_const_unstable(feature = "local", issue = "42")] +#[rustc_intrinsic] +#[rustc_intrinsic_must_be_overridden] +pub const unsafe fn min_align_of_val<T>(x: *const T) -> usize { 42 } #[stable(feature = "rust1", since = "1.0.0")] #[rustc_const_stable(feature = "const_intrinsic_copy", since = "1.63.0")] #[inline] pub const unsafe fn copy<T>(src: *const T, dst: *mut T, count: usize) { // Const stability attributes are not inherited from parent items. - extern "rust-intrinsic" { - fn copy<T>(src: *const T, dst: *mut T, count: usize); + #[rustc_intrinsic] + #[rustc_intrinsic_must_be_overridden] + const unsafe fn copy<T>(src: *const T, dst: *mut T, count: usize) { + unimplemented!() } unsafe { copy(src, dst, count) } - //~^ ERROR cannot call non-const intrinsic + //~^ ERROR cannot be (indirectly) exposed to stable +} + +// Ensure that a fallback body is recursively-const-checked. +mod fallback { + #[rustc_intrinsic] + const unsafe fn copy<T>(src: *const T, _dst: *mut T, _count: usize) { + super::size_of_val(src); + //~^ ERROR cannot be (indirectly) exposed to stable + } } diff --git a/tests/ui/consts/const-unstable-intrinsic.stderr b/tests/ui/consts/const-unstable-intrinsic.stderr index 33a434c503d..3e605f3d003 100644 --- a/tests/ui/consts/const-unstable-intrinsic.stderr +++ b/tests/ui/consts/const-unstable-intrinsic.stderr @@ -1,84 +1,52 @@ -error[E0658]: use of unstable library feature 'unstable' +error[E0658]: use of unstable library feature `unstable` --> $DIR/const-unstable-intrinsic.rs:17:9 | -LL | unstable_intrinsic::old_way::size_of_val(&x); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | unstable_intrinsic::size_of_val(&x); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #42 <https://github.com/rust-lang/rust/issues/42> for more information = help: add `#![feature(unstable)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable' +error[E0658]: use of unstable library feature `unstable` --> $DIR/const-unstable-intrinsic.rs:20:9 | -LL | unstable_intrinsic::old_way::min_align_of_val(&x); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #42 <https://github.com/rust-lang/rust/issues/42> for more information - = help: add `#![feature(unstable)]` to the crate attributes to enable - = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date - -error[E0658]: use of unstable library feature 'unstable' - --> $DIR/const-unstable-intrinsic.rs:23:9 - | -LL | unstable_intrinsic::new_way::size_of_val(&x); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #42 <https://github.com/rust-lang/rust/issues/42> for more information - = help: add `#![feature(unstable)]` to the crate attributes to enable - = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date - -error[E0658]: use of unstable library feature 'unstable' - --> $DIR/const-unstable-intrinsic.rs:26:9 - | -LL | unstable_intrinsic::new_way::min_align_of_val(&x); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | unstable_intrinsic::min_align_of_val(&x); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #42 <https://github.com/rust-lang/rust/issues/42> for more information = help: add `#![feature(unstable)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error: cannot call non-const intrinsic `size_of_val` in constant functions +error: intrinsic `unstable_intrinsic::size_of_val` cannot be (indirectly) exposed to stable --> $DIR/const-unstable-intrinsic.rs:17:9 | -LL | unstable_intrinsic::old_way::size_of_val(&x); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | unstable_intrinsic::size_of_val(&x); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = help: mark the caller as `#[rustc_const_unstable]`, or mark the intrinsic `#[rustc_const_stable_intrinsic]` (but this requires team approval) error: `min_align_of_val` is not yet stable as a const intrinsic --> $DIR/const-unstable-intrinsic.rs:20:9 | -LL | unstable_intrinsic::old_way::min_align_of_val(&x); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | unstable_intrinsic::min_align_of_val(&x); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: add `#![feature(unstable)]` to the crate attributes to enable -error: intrinsic `unstable_intrinsic::new_way::size_of_val` cannot be (indirectly) exposed to stable - --> $DIR/const-unstable-intrinsic.rs:23:9 +error: intrinsic `size_of_val` cannot be (indirectly) exposed to stable + --> $DIR/const-unstable-intrinsic.rs:24:9 | -LL | unstable_intrinsic::new_way::size_of_val(&x); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | size_of_val(&x); + | ^^^^^^^^^^^^^^^ | - = help: mark the caller as `#[rustc_const_unstable]`, or mark the intrinsic `#[rustc_const_stable_indirect]` (but this requires team approval) - -error: `min_align_of_val` is not yet stable as a const intrinsic - --> $DIR/const-unstable-intrinsic.rs:26:9 - | -LL | unstable_intrinsic::new_way::min_align_of_val(&x); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(unstable)]` to the crate attributes to enable - -error: cannot call non-const intrinsic `size_of_val` in constant functions - --> $DIR/const-unstable-intrinsic.rs:30:9 - | -LL | old_way::size_of_val(&x); - | ^^^^^^^^^^^^^^^^^^^^^^^^ + = help: mark the caller as `#[rustc_const_unstable]`, or mark the intrinsic `#[rustc_const_stable_intrinsic]` (but this requires team approval) error: const function that might be (indirectly) exposed to stable cannot use `#[feature(local)]` - --> $DIR/const-unstable-intrinsic.rs:32:9 + --> $DIR/const-unstable-intrinsic.rs:26:9 | -LL | old_way::min_align_of_val(&x); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | min_align_of_val(&x); + | ^^^^^^^^^^^^^^^^^^^^ | help: if the function is not (yet) meant to be exposed to stable, add `#[rustc_const_unstable]` (this is what you probably want to do) | @@ -91,37 +59,22 @@ LL + #[rustc_allow_const_fn_unstable(local)] LL | const fn const_main() { | -error: intrinsic `new_way::size_of_val` cannot be (indirectly) exposed to stable - --> $DIR/const-unstable-intrinsic.rs:34:9 +error: intrinsic `copy::copy` cannot be (indirectly) exposed to stable + --> $DIR/const-unstable-intrinsic.rs:53:14 | -LL | new_way::size_of_val(&x); - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | unsafe { copy(src, dst, count) } + | ^^^^^^^^^^^^^^^^^^^^^ | - = help: mark the caller as `#[rustc_const_unstable]`, or mark the intrinsic `#[rustc_const_stable_indirect]` (but this requires team approval) + = help: mark the caller as `#[rustc_const_unstable]`, or mark the intrinsic `#[rustc_const_stable_intrinsic]` (but this requires team approval) -error: const function that might be (indirectly) exposed to stable cannot use `#[feature(local)]` - --> $DIR/const-unstable-intrinsic.rs:36:9 - | -LL | new_way::min_align_of_val(&x); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +error: intrinsic `size_of_val` cannot be (indirectly) exposed to stable + --> $DIR/const-unstable-intrinsic.rs:61:9 | -help: if the function is not (yet) meant to be exposed to stable, add `#[rustc_const_unstable]` (this is what you probably want to do) +LL | super::size_of_val(src); + | ^^^^^^^^^^^^^^^^^^^^^^^ | -LL + #[rustc_const_unstable(feature = "...", issue = "...")] -LL | const fn const_main() { - | -help: otherwise, as a last resort `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks (this requires team approval) - | -LL + #[rustc_allow_const_fn_unstable(local)] -LL | const fn const_main() { - | - -error: cannot call non-const intrinsic `copy` in constant functions - --> $DIR/const-unstable-intrinsic.rs:74:14 - | -LL | unsafe { copy(src, dst, count) } - | ^^^^^^^^^^^^^^^^^^^^^ + = help: mark the caller as `#[rustc_const_unstable]`, or mark the intrinsic `#[rustc_const_stable_intrinsic]` (but this requires team approval) -error: aborting due to 13 previous errors +error: aborting due to 8 previous errors For more information about this error, try `rustc --explain E0658`. diff --git a/tests/ui/consts/copy-intrinsic.rs b/tests/ui/consts/copy-intrinsic.rs index 62917c0b98b..08fbcc107e7 100644 --- a/tests/ui/consts/copy-intrinsic.rs +++ b/tests/ui/consts/copy-intrinsic.rs @@ -1,17 +1,21 @@ #![stable(feature = "dummy", since = "1.0.0")] // ignore-tidy-linelength -#![feature(intrinsics, staged_api)] +#![feature(intrinsics, staged_api, rustc_attrs)] use std::mem; -extern "rust-intrinsic" { - #[stable(feature = "dummy", since = "1.0.0")] - #[rustc_const_stable(feature = "const_intrinsic_copy", since = "1.63.0")] - fn copy_nonoverlapping<T>(src: *const T, dst: *mut T, count: usize); +#[stable(feature = "dummy", since = "1.0.0")] +#[rustc_const_stable(feature = "const_intrinsic_copy", since = "1.63.0")] +#[rustc_intrinsic] +const unsafe fn copy_nonoverlapping<T>(src: *const T, dst: *mut T, count: usize) { + unimplemented!() +} - #[stable(feature = "dummy", since = "1.0.0")] - #[rustc_const_stable(feature = "const_intrinsic_copy", since = "1.63.0")] - fn copy<T>(src: *const T, dst: *mut T, count: usize); +#[stable(feature = "dummy", since = "1.0.0")] +#[rustc_const_stable(feature = "const_intrinsic_copy", since = "1.63.0")] +#[rustc_intrinsic] +const unsafe fn copy<T>(src: *const T, dst: *mut T, count: usize) { + unimplemented!() } const COPY_ZERO: () = unsafe { diff --git a/tests/ui/consts/copy-intrinsic.stderr b/tests/ui/consts/copy-intrinsic.stderr index 29a88f6270b..41af3a2cd2d 100644 --- a/tests/ui/consts/copy-intrinsic.stderr +++ b/tests/ui/consts/copy-intrinsic.stderr @@ -1,23 +1,23 @@ error[E0080]: evaluation of constant value failed - --> $DIR/copy-intrinsic.rs:30:5 + --> $DIR/copy-intrinsic.rs:34:5 | LL | copy_nonoverlapping(0x100 as *const i32, dangle, 1); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ memory access failed: expected a pointer to 4 bytes of memory, but got 0x100[noalloc] which is a dangling pointer (it has no provenance) error[E0080]: evaluation of constant value failed - --> $DIR/copy-intrinsic.rs:39:5 + --> $DIR/copy-intrinsic.rs:43:5 | LL | copy_nonoverlapping(dangle, 0x100 as *mut i32, 1); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ memory access failed: expected a pointer to 4 bytes of memory, but got ALLOC0+0x28 which is at or beyond the end of the allocation of size 4 bytes error[E0080]: evaluation of constant value failed - --> $DIR/copy-intrinsic.rs:46:5 + --> $DIR/copy-intrinsic.rs:50:5 | LL | copy(&x, &mut y, 1usize << (mem::size_of::<usize>() * 8 - 1)); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overflow computing total size of `copy` error[E0080]: evaluation of constant value failed - --> $DIR/copy-intrinsic.rs:52:5 + --> $DIR/copy-intrinsic.rs:56:5 | LL | copy_nonoverlapping(&x, &mut y, 1usize << (mem::size_of::<usize>() * 8 - 1)); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overflow computing total size of `copy_nonoverlapping` diff --git a/tests/ui/derives/duplicate-derive-copy-clone-diagnostics.rs b/tests/ui/derives/duplicate-derive-copy-clone-diagnostics.rs new file mode 100644 index 00000000000..c4fb620fea4 --- /dev/null +++ b/tests/ui/derives/duplicate-derive-copy-clone-diagnostics.rs @@ -0,0 +1,11 @@ +// Duplicate implementations of Copy/Clone should not trigger +// borrow check warnings +// See #131083 + +#[derive(Copy, Clone)] +#[derive(Copy, Clone)] +//~^ ERROR conflicting implementations of trait `Clone` for type `E` +//~| ERROR conflicting implementations of trait `Copy` for type `E` +enum E {} + +fn main() {} diff --git a/tests/ui/derives/duplicate-derive-copy-clone-diagnostics.stderr b/tests/ui/derives/duplicate-derive-copy-clone-diagnostics.stderr new file mode 100644 index 00000000000..f8e1db33f53 --- /dev/null +++ b/tests/ui/derives/duplicate-derive-copy-clone-diagnostics.stderr @@ -0,0 +1,23 @@ +error[E0119]: conflicting implementations of trait `Copy` for type `E` + --> $DIR/duplicate-derive-copy-clone-diagnostics.rs:6:10 + | +LL | #[derive(Copy, Clone)] + | ---- first implementation here +LL | #[derive(Copy, Clone)] + | ^^^^ conflicting implementation for `E` + | + = note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info) + +error[E0119]: conflicting implementations of trait `Clone` for type `E` + --> $DIR/duplicate-derive-copy-clone-diagnostics.rs:6:16 + | +LL | #[derive(Copy, Clone)] + | ----- first implementation here +LL | #[derive(Copy, Clone)] + | ^^^^^ conflicting implementation for `E` + | + = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0119`. diff --git a/tests/ui/derives/rustc-decodable-issue-123156.stderr b/tests/ui/derives/rustc-decodable-issue-123156.stderr index ee7b33d59bb..93a993b90d8 100644 --- a/tests/ui/derives/rustc-decodable-issue-123156.stderr +++ b/tests/ui/derives/rustc-decodable-issue-123156.stderr @@ -1,5 +1,5 @@ Future incompatibility report: Future breakage diagnostic: -warning: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code +warning: use of unstable library feature `rustc_encodable_decodable`: derive macro for `rustc-serialize`; should not be used in new code --> $DIR/rustc-decodable-issue-123156.rs:10:10 | LL | #[derive(RustcDecodable)] diff --git a/tests/ui/destructuring-assignment/struct_destructure_fail.stderr b/tests/ui/destructuring-assignment/struct_destructure_fail.stderr index 57851ed417e..4c4f0663eeb 100644 --- a/tests/ui/destructuring-assignment/struct_destructure_fail.stderr +++ b/tests/ui/destructuring-assignment/struct_destructure_fail.stderr @@ -41,6 +41,10 @@ LL | Struct { a, b } = Struct { a: 1, b: 2 }; | ~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | Struct { a, b: _ } = Struct { a: 1, b: 2 }; + | ~~~~~~~~ +help: or always ignore missing fields here + | LL | Struct { a, .. } = Struct { a: 1, b: 2 }; | ~~~~~~ diff --git a/tests/ui/diagnostic_namespace/do_not_recommend/do_not_apply_attribute_without_feature_flag.stderr b/tests/ui/diagnostic_namespace/do_not_recommend/do_not_apply_attribute_without_feature_flag.stderr index e56af28f3fb..be17476524a 100644 --- a/tests/ui/diagnostic_namespace/do_not_recommend/do_not_apply_attribute_without_feature_flag.stderr +++ b/tests/ui/diagnostic_namespace/do_not_recommend/do_not_apply_attribute_without_feature_flag.stderr @@ -15,6 +15,10 @@ note: required by a bound in `check` | LL | fn check(a: impl Foo) {} | ^^^ required by this bound in `check` +help: use a unary tuple instead + | +LL | check(((),)); + | + ++ error: aborting due to 1 previous error diff --git a/tests/ui/diagnostic_namespace/do_not_recommend/supress_suggestions_in_help.current.stderr b/tests/ui/diagnostic_namespace/do_not_recommend/supress_suggestions_in_help.current.stderr index 629fc59361d..ca9a6ebc1c4 100644 --- a/tests/ui/diagnostic_namespace/do_not_recommend/supress_suggestions_in_help.current.stderr +++ b/tests/ui/diagnostic_namespace/do_not_recommend/supress_suggestions_in_help.current.stderr @@ -12,6 +12,10 @@ note: required by a bound in `check` | LL | fn check(a: impl Foo) {} | ^^^ required by this bound in `check` +help: use a unary tuple instead + | +LL | check(((),)); + | + ++ error: aborting due to 1 previous error diff --git a/tests/ui/diagnostic_namespace/do_not_recommend/supress_suggestions_in_help.next.stderr b/tests/ui/diagnostic_namespace/do_not_recommend/supress_suggestions_in_help.next.stderr index 629fc59361d..ca9a6ebc1c4 100644 --- a/tests/ui/diagnostic_namespace/do_not_recommend/supress_suggestions_in_help.next.stderr +++ b/tests/ui/diagnostic_namespace/do_not_recommend/supress_suggestions_in_help.next.stderr @@ -12,6 +12,10 @@ note: required by a bound in `check` | LL | fn check(a: impl Foo) {} | ^^^ required by this bound in `check` +help: use a unary tuple instead + | +LL | check(((),)); + | + ++ error: aborting due to 1 previous error diff --git a/tests/ui/error-codes/E0027.stderr b/tests/ui/error-codes/E0027.stderr index 9ae97e4a994..7bbafcf0a27 100644 --- a/tests/ui/error-codes/E0027.stderr +++ b/tests/ui/error-codes/E0027.stderr @@ -10,6 +10,10 @@ LL | Dog { age: x, name } => {} | ~~~~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | Dog { age: x, name: _ } => {} + | ~~~~~~~~~~~ +help: or always ignore missing fields here + | LL | Dog { age: x, .. } => {} | ~~~~~~ @@ -25,6 +29,10 @@ LL | Dog { name: x, age } => {} | ~~~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | Dog { name: x, age: _ } => {} + | ~~~~~~~~~~ +help: or always ignore missing fields here + | LL | Dog { name: x, .. } => {} | ~~~~~~ @@ -40,6 +48,10 @@ LL | Dog { name: x, age } => {} | ~~~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | Dog { name: x, age: _ } => {} + | ~~~~~~~~~~ +help: or always ignore missing fields here + | LL | Dog { name: x, .. } => {} | ~~~~~~ @@ -55,6 +67,10 @@ LL | Dog { name, age } => {} | ~~~~~~~~~~~~~ help: if you don't care about these missing fields, you can explicitly ignore them | +LL | Dog { name: _, age: _ } => {} + | ~~~~~~~~~~~~~~~~~~~ +help: or always ignore missing fields here + | LL | Dog { .. } => {} | ~~~~~~ diff --git a/tests/ui/explore-issue-38412.rs b/tests/ui/explore-issue-38412.rs index 836cb98b5b3..e1295a96ba5 100644 --- a/tests/ui/explore-issue-38412.rs +++ b/tests/ui/explore-issue-38412.rs @@ -18,7 +18,7 @@ fn main() { let Record { a_stable_pub: _, a_unstable_declared_pub: _, a_unstable_undeclared_pub: _, .. } = Record::new(); - //~^^ ERROR use of unstable library feature 'unstable_undeclared' + //~^^ ERROR use of unstable library feature `unstable_undeclared` let r = Record::new(); let t = Tuple::new(); diff --git a/tests/ui/explore-issue-38412.stderr b/tests/ui/explore-issue-38412.stderr index a45ec688855..884184ec16e 100644 --- a/tests/ui/explore-issue-38412.stderr +++ b/tests/ui/explore-issue-38412.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unstable_undeclared' +error[E0658]: use of unstable library feature `unstable_undeclared` --> $DIR/explore-issue-38412.rs:19:63 | LL | let Record { a_stable_pub: _, a_unstable_declared_pub: _, a_unstable_undeclared_pub: _, .. } = @@ -8,7 +8,7 @@ LL | let Record { a_stable_pub: _, a_unstable_declared_pub: _, a_unstable_un = help: add `#![feature(unstable_undeclared)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_undeclared' +error[E0658]: use of unstable library feature `unstable_undeclared` --> $DIR/explore-issue-38412.rs:28:5 | LL | r.a_unstable_undeclared_pub; @@ -36,7 +36,7 @@ error[E0616]: field `d_priv` of struct `Record` is private LL | r.d_priv; | ^^^^^^ private field -error[E0658]: use of unstable library feature 'unstable_undeclared' +error[E0658]: use of unstable library feature `unstable_undeclared` --> $DIR/explore-issue-38412.rs:35:5 | LL | t.2; @@ -64,7 +64,7 @@ error[E0616]: field `5` of struct `pub_and_stability::Tuple` is private LL | t.5; | ^ private field -error[E0658]: use of unstable library feature 'unstable_undeclared' +error[E0658]: use of unstable library feature `unstable_undeclared` --> $DIR/explore-issue-38412.rs:42:7 | LL | r.unstable_undeclared_trait_method(); @@ -74,7 +74,7 @@ LL | r.unstable_undeclared_trait_method(); = help: add `#![feature(unstable_undeclared)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_undeclared' +error[E0658]: use of unstable library feature `unstable_undeclared` --> $DIR/explore-issue-38412.rs:46:7 | LL | r.unstable_undeclared(); @@ -117,7 +117,7 @@ LL | r.private(); LL | fn private(&self) -> i32 { self.d_priv } | ------------------------ private method defined here -error[E0658]: use of unstable library feature 'unstable_undeclared' +error[E0658]: use of unstable library feature `unstable_undeclared` --> $DIR/explore-issue-38412.rs:55:7 | LL | t.unstable_undeclared_trait_method(); @@ -127,7 +127,7 @@ LL | t.unstable_undeclared_trait_method(); = help: add `#![feature(unstable_undeclared)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_undeclared' +error[E0658]: use of unstable library feature `unstable_undeclared` --> $DIR/explore-issue-38412.rs:59:7 | LL | t.unstable_undeclared(); diff --git a/tests/ui/feature-gates/bench.rs b/tests/ui/feature-gates/bench.rs index 2ce1d50fbb0..12e646f7a32 100644 --- a/tests/ui/feature-gates/bench.rs +++ b/tests/ui/feature-gates/bench.rs @@ -1,9 +1,9 @@ //@ edition:2018 -#[bench] //~ ERROR use of unstable library feature 'test' +#[bench] //~ ERROR use of unstable library feature `test` //~| WARN this was previously accepted fn bench() {} -use bench as _; //~ ERROR use of unstable library feature 'test' +use bench as _; //~ ERROR use of unstable library feature `test` //~| WARN this was previously accepted fn main() {} diff --git a/tests/ui/feature-gates/bench.stderr b/tests/ui/feature-gates/bench.stderr index df935560fd6..de78e863012 100644 --- a/tests/ui/feature-gates/bench.stderr +++ b/tests/ui/feature-gates/bench.stderr @@ -1,4 +1,4 @@ -error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable +error: use of unstable library feature `test`: `bench` is a part of custom test frameworks which are unstable --> $DIR/bench.rs:3:3 | LL | #[bench] @@ -8,7 +8,7 @@ LL | #[bench] = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266> = note: `#[deny(soft_unstable)]` on by default -error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable +error: use of unstable library feature `test`: `bench` is a part of custom test frameworks which are unstable --> $DIR/bench.rs:7:5 | LL | use bench as _; @@ -20,7 +20,7 @@ LL | use bench as _; error: aborting due to 2 previous errors Future incompatibility report: Future breakage diagnostic: -error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable +error: use of unstable library feature `test`: `bench` is a part of custom test frameworks which are unstable --> $DIR/bench.rs:3:3 | LL | #[bench] @@ -31,7 +31,7 @@ LL | #[bench] = note: `#[deny(soft_unstable)]` on by default Future breakage diagnostic: -error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable +error: use of unstable library feature `test`: `bench` is a part of custom test frameworks which are unstable --> $DIR/bench.rs:7:5 | LL | use bench as _; diff --git a/tests/ui/feature-gates/feature-gate-alloc-error-handler.rs b/tests/ui/feature-gates/feature-gate-alloc-error-handler.rs index 2d099e24db8..a2a4b3f19d9 100644 --- a/tests/ui/feature-gates/feature-gate-alloc-error-handler.rs +++ b/tests/ui/feature-gates/feature-gate-alloc-error-handler.rs @@ -5,7 +5,7 @@ use core::alloc::Layout; -#[alloc_error_handler] //~ ERROR use of unstable library feature 'alloc_error_handler' +#[alloc_error_handler] //~ ERROR use of unstable library feature `alloc_error_handler` fn oom(info: Layout) -> ! { loop {} } diff --git a/tests/ui/feature-gates/feature-gate-alloc-error-handler.stderr b/tests/ui/feature-gates/feature-gate-alloc-error-handler.stderr index 2ebd7cd9b02..ae41ee55d3d 100644 --- a/tests/ui/feature-gates/feature-gate-alloc-error-handler.stderr +++ b/tests/ui/feature-gates/feature-gate-alloc-error-handler.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'alloc_error_handler' +error[E0658]: use of unstable library feature `alloc_error_handler` --> $DIR/feature-gate-alloc-error-handler.rs:8:3 | LL | #[alloc_error_handler] diff --git a/tests/ui/feature-gates/feature-gate-autodiff-use.has_support.stderr b/tests/ui/feature-gates/feature-gate-autodiff-use.has_support.stderr index 36a017dd53c..15ef257fbd8 100644 --- a/tests/ui/feature-gates/feature-gate-autodiff-use.has_support.stderr +++ b/tests/ui/feature-gates/feature-gate-autodiff-use.has_support.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'autodiff' +error[E0658]: use of unstable library feature `autodiff` --> $DIR/feature-gate-autodiff-use.rs:13:3 | LL | #[autodiff(dfoo, Reverse)] @@ -8,7 +8,7 @@ LL | #[autodiff(dfoo, Reverse)] = help: add `#![feature(autodiff)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'autodiff' +error[E0658]: use of unstable library feature `autodiff` --> $DIR/feature-gate-autodiff-use.rs:9:5 | LL | use std::autodiff::autodiff; diff --git a/tests/ui/feature-gates/feature-gate-autodiff-use.no_support.stderr b/tests/ui/feature-gates/feature-gate-autodiff-use.no_support.stderr index 4b767f824c8..f59e4955452 100644 --- a/tests/ui/feature-gates/feature-gate-autodiff-use.no_support.stderr +++ b/tests/ui/feature-gates/feature-gate-autodiff-use.no_support.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'autodiff' +error[E0658]: use of unstable library feature `autodiff` --> $DIR/feature-gate-autodiff-use.rs:13:3 | LL | #[autodiff(dfoo, Reverse)] @@ -14,7 +14,7 @@ error: this rustc version does not support autodiff LL | #[autodiff(dfoo, Reverse)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0658]: use of unstable library feature 'autodiff' +error[E0658]: use of unstable library feature `autodiff` --> $DIR/feature-gate-autodiff-use.rs:9:5 | LL | use std::autodiff::autodiff; diff --git a/tests/ui/feature-gates/feature-gate-autodiff-use.rs b/tests/ui/feature-gates/feature-gate-autodiff-use.rs index 2276a79d6e2..602e830b0b2 100644 --- a/tests/ui/feature-gates/feature-gate-autodiff-use.rs +++ b/tests/ui/feature-gates/feature-gate-autodiff-use.rs @@ -7,11 +7,11 @@ #![crate_type = "lib"] use std::autodiff::autodiff; -//[has_support]~^ ERROR use of unstable library feature 'autodiff' -//[no_support]~^^ ERROR use of unstable library feature 'autodiff' +//[has_support]~^ ERROR use of unstable library feature `autodiff` +//[no_support]~^^ ERROR use of unstable library feature `autodiff` #[autodiff(dfoo, Reverse)] -//[has_support]~^ ERROR use of unstable library feature 'autodiff' [E0658] -//[no_support]~^^ ERROR use of unstable library feature 'autodiff' [E0658] +//[has_support]~^ ERROR use of unstable library feature `autodiff` [E0658] +//[no_support]~^^ ERROR use of unstable library feature `autodiff` [E0658] //[no_support]~| ERROR this rustc version does not support autodiff fn foo() {} diff --git a/tests/ui/feature-gates/feature-gate-concat_bytes.rs b/tests/ui/feature-gates/feature-gate-concat_bytes.rs index 07d63cb11e0..abdaa725784 100644 --- a/tests/ui/feature-gates/feature-gate-concat_bytes.rs +++ b/tests/ui/feature-gates/feature-gate-concat_bytes.rs @@ -1,4 +1,4 @@ fn main() { - let a = concat_bytes!(b'A', b"BC"); //~ ERROR use of unstable library feature 'concat_bytes' + let a = concat_bytes!(b'A', b"BC"); //~ ERROR use of unstable library feature `concat_bytes` assert_eq!(a, &[65, 66, 67]); } diff --git a/tests/ui/feature-gates/feature-gate-concat_bytes.stderr b/tests/ui/feature-gates/feature-gate-concat_bytes.stderr index ed9692d3693..4f75e143e9a 100644 --- a/tests/ui/feature-gates/feature-gate-concat_bytes.stderr +++ b/tests/ui/feature-gates/feature-gate-concat_bytes.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'concat_bytes' +error[E0658]: use of unstable library feature `concat_bytes` --> $DIR/feature-gate-concat_bytes.rs:2:13 | LL | let a = concat_bytes!(b'A', b"BC"); diff --git a/tests/ui/feature-gates/feature-gate-concat_idents.stderr b/tests/ui/feature-gates/feature-gate-concat_idents.stderr index eaaef0f2539..d0f4fe62d04 100644 --- a/tests/ui/feature-gates/feature-gate-concat_idents.stderr +++ b/tests/ui/feature-gates/feature-gate-concat_idents.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'concat_idents': `concat_idents` is not stable enough for use and is subject to change +error[E0658]: use of unstable library feature `concat_idents`: `concat_idents` is not stable enough for use and is subject to change --> $DIR/feature-gate-concat_idents.rs:5:13 | LL | let a = concat_idents!(X, Y_1); @@ -8,7 +8,7 @@ LL | let a = concat_idents!(X, Y_1); = help: add `#![feature(concat_idents)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'concat_idents': `concat_idents` is not stable enough for use and is subject to change +error[E0658]: use of unstable library feature `concat_idents`: `concat_idents` is not stable enough for use and is subject to change --> $DIR/feature-gate-concat_idents.rs:6:13 | LL | let b = concat_idents!(X, Y_2); diff --git a/tests/ui/feature-gates/feature-gate-concat_idents2.stderr b/tests/ui/feature-gates/feature-gate-concat_idents2.stderr index 2fe786ff406..2052813ea4a 100644 --- a/tests/ui/feature-gates/feature-gate-concat_idents2.stderr +++ b/tests/ui/feature-gates/feature-gate-concat_idents2.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'concat_idents': `concat_idents` is not stable enough for use and is subject to change +error[E0658]: use of unstable library feature `concat_idents`: `concat_idents` is not stable enough for use and is subject to change --> $DIR/feature-gate-concat_idents2.rs:2:5 | LL | concat_idents!(a, b); diff --git a/tests/ui/feature-gates/feature-gate-concat_idents3.stderr b/tests/ui/feature-gates/feature-gate-concat_idents3.stderr index a7daa1f949f..b186601d0ed 100644 --- a/tests/ui/feature-gates/feature-gate-concat_idents3.stderr +++ b/tests/ui/feature-gates/feature-gate-concat_idents3.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'concat_idents': `concat_idents` is not stable enough for use and is subject to change +error[E0658]: use of unstable library feature `concat_idents`: `concat_idents` is not stable enough for use and is subject to change --> $DIR/feature-gate-concat_idents3.rs:5:20 | LL | assert_eq!(10, concat_idents!(X, Y_1)); @@ -8,7 +8,7 @@ LL | assert_eq!(10, concat_idents!(X, Y_1)); = help: add `#![feature(concat_idents)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'concat_idents': `concat_idents` is not stable enough for use and is subject to change +error[E0658]: use of unstable library feature `concat_idents`: `concat_idents` is not stable enough for use and is subject to change --> $DIR/feature-gate-concat_idents3.rs:6:20 | LL | assert_eq!(20, concat_idents!(X, Y_2)); diff --git a/tests/ui/feature-gates/feature-gate-custom_mir.stderr b/tests/ui/feature-gates/feature-gate-custom_mir.stderr index 118eab144bf..eeceb0355ee 100644 --- a/tests/ui/feature-gates/feature-gate-custom_mir.stderr +++ b/tests/ui/feature-gates/feature-gate-custom_mir.stderr @@ -7,7 +7,7 @@ LL | #[custom_mir(dialect = "built")] = help: add `#![feature(custom_mir)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'custom_mir': MIR is an implementation detail and extremely unstable +error[E0658]: use of unstable library feature `custom_mir`: MIR is an implementation detail and extremely unstable --> $DIR/feature-gate-custom_mir.rs:4:5 | LL | use core::intrinsics::mir::*; @@ -16,7 +16,7 @@ LL | use core::intrinsics::mir::*; = help: add `#![feature(custom_mir)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'custom_mir': MIR is an implementation detail and extremely unstable +error[E0658]: use of unstable library feature `custom_mir`: MIR is an implementation detail and extremely unstable --> $DIR/feature-gate-custom_mir.rs:10:13 | LL | Return() diff --git a/tests/ui/feature-gates/feature-gate-custom_test_frameworks.stderr b/tests/ui/feature-gates/feature-gate-custom_test_frameworks.stderr index 016be980d4d..7744759be57 100644 --- a/tests/ui/feature-gates/feature-gate-custom_test_frameworks.stderr +++ b/tests/ui/feature-gates/feature-gate-custom_test_frameworks.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'custom_test_frameworks': custom test frameworks are an unstable feature +error[E0658]: use of unstable library feature `custom_test_frameworks`: custom test frameworks are an unstable feature --> $DIR/feature-gate-custom_test_frameworks.rs:3:3 | LL | #[test_case] diff --git a/tests/ui/feature-gates/feature-gate-derive-coerce-pointee.rs b/tests/ui/feature-gates/feature-gate-derive-coerce-pointee.rs index 69bc70e8666..d730849dcf6 100644 --- a/tests/ui/feature-gates/feature-gate-derive-coerce-pointee.rs +++ b/tests/ui/feature-gates/feature-gate-derive-coerce-pointee.rs @@ -1,6 +1,6 @@ -use std::marker::CoercePointee; //~ ERROR use of unstable library feature 'derive_coerce_pointee' +use std::marker::CoercePointee; //~ ERROR use of unstable library feature `derive_coerce_pointee` -#[derive(CoercePointee)] //~ ERROR use of unstable library feature 'derive_coerce_pointee' +#[derive(CoercePointee)] //~ ERROR use of unstable library feature `derive_coerce_pointee` #[repr(transparent)] struct MyPointer<'a, #[pointee] T: ?Sized> { ptr: &'a T, diff --git a/tests/ui/feature-gates/feature-gate-derive-coerce-pointee.stderr b/tests/ui/feature-gates/feature-gate-derive-coerce-pointee.stderr index 0b52ceb782a..19babe149d9 100644 --- a/tests/ui/feature-gates/feature-gate-derive-coerce-pointee.stderr +++ b/tests/ui/feature-gates/feature-gate-derive-coerce-pointee.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'derive_coerce_pointee' +error[E0658]: use of unstable library feature `derive_coerce_pointee` --> $DIR/feature-gate-derive-coerce-pointee.rs:3:10 | LL | #[derive(CoercePointee)] @@ -8,7 +8,7 @@ LL | #[derive(CoercePointee)] = help: add `#![feature(derive_coerce_pointee)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'derive_coerce_pointee' +error[E0658]: use of unstable library feature `derive_coerce_pointee` --> $DIR/feature-gate-derive-coerce-pointee.rs:1:5 | LL | use std::marker::CoercePointee; diff --git a/tests/ui/feature-gates/feature-gate-format_args_nl.stderr b/tests/ui/feature-gates/feature-gate-format_args_nl.stderr index f72d34d9b0b..c7e8f8c686f 100644 --- a/tests/ui/feature-gates/feature-gate-format_args_nl.stderr +++ b/tests/ui/feature-gates/feature-gate-format_args_nl.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'format_args_nl': `format_args_nl` is only for internal language use and is subject to change +error[E0658]: use of unstable library feature `format_args_nl`: `format_args_nl` is only for internal language use and is subject to change --> $DIR/feature-gate-format_args_nl.rs:2:5 | LL | format_args_nl!(""); diff --git a/tests/ui/feature-gates/feature-gate-log_syntax.stderr b/tests/ui/feature-gates/feature-gate-log_syntax.stderr index 0eba231a287..78152b50e89 100644 --- a/tests/ui/feature-gates/feature-gate-log_syntax.stderr +++ b/tests/ui/feature-gates/feature-gate-log_syntax.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'log_syntax': `log_syntax!` is not stable enough for use and is subject to change +error[E0658]: use of unstable library feature `log_syntax`: `log_syntax!` is not stable enough for use and is subject to change --> $DIR/feature-gate-log_syntax.rs:2:5 | LL | log_syntax!() diff --git a/tests/ui/feature-gates/feature-gate-log_syntax2.stderr b/tests/ui/feature-gates/feature-gate-log_syntax2.stderr index e1f92dd60a3..8875de2281b 100644 --- a/tests/ui/feature-gates/feature-gate-log_syntax2.stderr +++ b/tests/ui/feature-gates/feature-gate-log_syntax2.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'log_syntax': `log_syntax!` is not stable enough for use and is subject to change +error[E0658]: use of unstable library feature `log_syntax`: `log_syntax!` is not stable enough for use and is subject to change --> $DIR/feature-gate-log_syntax2.rs:2:22 | LL | println!("{:?}", log_syntax!()); diff --git a/tests/ui/feature-gates/feature-gate-naked_functions.rs b/tests/ui/feature-gates/feature-gate-naked_functions.rs index 5fe0bbdc774..abb55b9a557 100644 --- a/tests/ui/feature-gates/feature-gate-naked_functions.rs +++ b/tests/ui/feature-gates/feature-gate-naked_functions.rs @@ -1,13 +1,13 @@ //@ needs-asm-support use std::arch::naked_asm; -//~^ ERROR use of unstable library feature 'naked_functions' +//~^ ERROR use of unstable library feature `naked_functions` #[naked] //~^ the `#[naked]` attribute is an experimental feature extern "C" fn naked() { naked_asm!("") - //~^ ERROR use of unstable library feature 'naked_functions' + //~^ ERROR use of unstable library feature `naked_functions` //~| ERROR: requires unsafe } @@ -15,7 +15,7 @@ extern "C" fn naked() { //~^ the `#[naked]` attribute is an experimental feature extern "C" fn naked_2() -> isize { naked_asm!("") - //~^ ERROR use of unstable library feature 'naked_functions' + //~^ ERROR use of unstable library feature `naked_functions` //~| ERROR: requires unsafe } diff --git a/tests/ui/feature-gates/feature-gate-naked_functions.stderr b/tests/ui/feature-gates/feature-gate-naked_functions.stderr index 709234eb023..9bfb9275bb2 100644 --- a/tests/ui/feature-gates/feature-gate-naked_functions.stderr +++ b/tests/ui/feature-gates/feature-gate-naked_functions.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'naked_functions' +error[E0658]: use of unstable library feature `naked_functions` --> $DIR/feature-gate-naked_functions.rs:9:5 | LL | naked_asm!("") @@ -8,7 +8,7 @@ LL | naked_asm!("") = help: add `#![feature(naked_functions)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'naked_functions' +error[E0658]: use of unstable library feature `naked_functions` --> $DIR/feature-gate-naked_functions.rs:17:5 | LL | naked_asm!("") @@ -38,7 +38,7 @@ LL | #[naked] = help: add `#![feature(naked_functions)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'naked_functions' +error[E0658]: use of unstable library feature `naked_functions` --> $DIR/feature-gate-naked_functions.rs:3:5 | LL | use std::arch::naked_asm; diff --git a/tests/ui/feature-gates/feature-gate-rustc_encodable_decodable.rs b/tests/ui/feature-gates/feature-gate-rustc_encodable_decodable.rs index 13f8fd5fe22..71caf43806d 100644 --- a/tests/ui/feature-gates/feature-gate-rustc_encodable_decodable.rs +++ b/tests/ui/feature-gates/feature-gate-rustc_encodable_decodable.rs @@ -5,11 +5,11 @@ extern crate rustc_serialize; //~ERROR can't find crate for `rustc_serialize` #[derive( RustcEncodable, - //~^ ERROR use of unstable library feature 'rustc_encodable_decodable' + //~^ ERROR use of unstable library feature `rustc_encodable_decodable` //~^^ WARNING this was previously accepted by the compiler //~^^^ WARNING use of deprecated macro `RustcEncodable` RustcDecodable, - //~^ ERROR use of unstable library feature 'rustc_encodable_decodable' + //~^ ERROR use of unstable library feature `rustc_encodable_decodable` //~^^ WARNING this was previously accepted by the compiler //~^^^ WARNING use of deprecated macro `RustcDecodable` )] diff --git a/tests/ui/feature-gates/feature-gate-rustc_encodable_decodable.stderr b/tests/ui/feature-gates/feature-gate-rustc_encodable_decodable.stderr index 02b74dacf4d..b949dbb9da2 100644 --- a/tests/ui/feature-gates/feature-gate-rustc_encodable_decodable.stderr +++ b/tests/ui/feature-gates/feature-gate-rustc_encodable_decodable.stderr @@ -6,7 +6,7 @@ LL | extern crate rustc_serialize; | = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview` -error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code +error: use of unstable library feature `rustc_encodable_decodable`: derive macro for `rustc-serialize`; should not be used in new code --> $DIR/feature-gate-rustc_encodable_decodable.rs:7:5 | LL | RustcEncodable, @@ -24,7 +24,7 @@ LL | RustcEncodable, | = note: `#[warn(deprecated)]` on by default -error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code +error: use of unstable library feature `rustc_encodable_decodable`: derive macro for `rustc-serialize`; should not be used in new code --> $DIR/feature-gate-rustc_encodable_decodable.rs:11:5 | LL | RustcDecodable, @@ -43,7 +43,7 @@ error: aborting due to 3 previous errors; 2 warnings emitted For more information about this error, try `rustc --explain E0463`. Future incompatibility report: Future breakage diagnostic: -error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code +error: use of unstable library feature `rustc_encodable_decodable`: derive macro for `rustc-serialize`; should not be used in new code --> $DIR/feature-gate-rustc_encodable_decodable.rs:7:5 | LL | RustcEncodable, @@ -54,7 +54,7 @@ LL | RustcEncodable, = note: `#[deny(soft_unstable)]` on by default Future breakage diagnostic: -error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code +error: use of unstable library feature `rustc_encodable_decodable`: derive macro for `rustc-serialize`; should not be used in new code --> $DIR/feature-gate-rustc_encodable_decodable.rs:11:5 | LL | RustcDecodable, diff --git a/tests/ui/feature-gates/feature-gate-trace_macros.stderr b/tests/ui/feature-gates/feature-gate-trace_macros.stderr index 68d3f75e995..4c6cfce7d3d 100644 --- a/tests/ui/feature-gates/feature-gate-trace_macros.stderr +++ b/tests/ui/feature-gates/feature-gate-trace_macros.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'trace_macros': `trace_macros` is not stable enough for use and is subject to change +error[E0658]: use of unstable library feature `trace_macros`: `trace_macros` is not stable enough for use and is subject to change --> $DIR/feature-gate-trace_macros.rs:2:5 | LL | trace_macros!(true); diff --git a/tests/ui/feature-gates/feature-gate-type_ascription.rs b/tests/ui/feature-gates/feature-gate-type_ascription.rs index 5c3f0e37df6..ef3923b6ff2 100644 --- a/tests/ui/feature-gates/feature-gate-type_ascription.rs +++ b/tests/ui/feature-gates/feature-gate-type_ascription.rs @@ -1,5 +1,5 @@ // Type ascription is unstable fn main() { - let a = type_ascribe!(10, u8); //~ ERROR use of unstable library feature 'type_ascription': placeholder syntax for type ascription + let a = type_ascribe!(10, u8); //~ ERROR use of unstable library feature `type_ascription`: placeholder syntax for type ascription } diff --git a/tests/ui/feature-gates/feature-gate-type_ascription.stderr b/tests/ui/feature-gates/feature-gate-type_ascription.stderr index 88da58d07e1..f59e6435c8e 100644 --- a/tests/ui/feature-gates/feature-gate-type_ascription.stderr +++ b/tests/ui/feature-gates/feature-gate-type_ascription.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'type_ascription': placeholder syntax for type ascription +error[E0658]: use of unstable library feature `type_ascription`: placeholder syntax for type ascription --> $DIR/feature-gate-type_ascription.rs:4:13 | LL | let a = type_ascribe!(10, u8); diff --git a/tests/ui/feature-gates/feature-gate-unboxed-closures-method-calls.rs b/tests/ui/feature-gates/feature-gate-unboxed-closures-method-calls.rs index 42f7c5f0fba..bc5b48741b0 100644 --- a/tests/ui/feature-gates/feature-gate-unboxed-closures-method-calls.rs +++ b/tests/ui/feature-gates/feature-gate-unboxed-closures-method-calls.rs @@ -1,9 +1,9 @@ #![allow(dead_code)] fn foo<F: Fn()>(mut f: F) { - f.call(()); //~ ERROR use of unstable library feature 'fn_traits' - f.call_mut(()); //~ ERROR use of unstable library feature 'fn_traits' - f.call_once(()); //~ ERROR use of unstable library feature 'fn_traits' + f.call(()); //~ ERROR use of unstable library feature `fn_traits` + f.call_mut(()); //~ ERROR use of unstable library feature `fn_traits` + f.call_once(()); //~ ERROR use of unstable library feature `fn_traits` } fn main() {} diff --git a/tests/ui/feature-gates/feature-gate-unboxed-closures-method-calls.stderr b/tests/ui/feature-gates/feature-gate-unboxed-closures-method-calls.stderr index 0ef732d391b..6a5f0c8e6a6 100644 --- a/tests/ui/feature-gates/feature-gate-unboxed-closures-method-calls.stderr +++ b/tests/ui/feature-gates/feature-gate-unboxed-closures-method-calls.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'fn_traits' +error[E0658]: use of unstable library feature `fn_traits` --> $DIR/feature-gate-unboxed-closures-method-calls.rs:4:7 | LL | f.call(()); @@ -8,7 +8,7 @@ LL | f.call(()); = help: add `#![feature(fn_traits)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'fn_traits' +error[E0658]: use of unstable library feature `fn_traits` --> $DIR/feature-gate-unboxed-closures-method-calls.rs:5:7 | LL | f.call_mut(()); @@ -18,7 +18,7 @@ LL | f.call_mut(()); = help: add `#![feature(fn_traits)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'fn_traits' +error[E0658]: use of unstable library feature `fn_traits` --> $DIR/feature-gate-unboxed-closures-method-calls.rs:6:7 | LL | f.call_once(()); diff --git a/tests/ui/feature-gates/feature-gate-unboxed-closures-ufcs-calls.rs b/tests/ui/feature-gates/feature-gate-unboxed-closures-ufcs-calls.rs index 25c90492eb8..137e7d71e91 100644 --- a/tests/ui/feature-gates/feature-gate-unboxed-closures-ufcs-calls.rs +++ b/tests/ui/feature-gates/feature-gate-unboxed-closures-ufcs-calls.rs @@ -1,9 +1,9 @@ #![allow(dead_code)] fn foo<F: Fn()>(mut f: F) { - Fn::call(&f, ()); //~ ERROR use of unstable library feature 'fn_traits' - FnMut::call_mut(&mut f, ()); //~ ERROR use of unstable library feature 'fn_traits' - FnOnce::call_once(f, ()); //~ ERROR use of unstable library feature 'fn_traits' + Fn::call(&f, ()); //~ ERROR use of unstable library feature `fn_traits` + FnMut::call_mut(&mut f, ()); //~ ERROR use of unstable library feature `fn_traits` + FnOnce::call_once(f, ()); //~ ERROR use of unstable library feature `fn_traits` } fn main() {} diff --git a/tests/ui/feature-gates/feature-gate-unboxed-closures-ufcs-calls.stderr b/tests/ui/feature-gates/feature-gate-unboxed-closures-ufcs-calls.stderr index f4d75fc6a86..90695fa4c46 100644 --- a/tests/ui/feature-gates/feature-gate-unboxed-closures-ufcs-calls.stderr +++ b/tests/ui/feature-gates/feature-gate-unboxed-closures-ufcs-calls.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'fn_traits' +error[E0658]: use of unstable library feature `fn_traits` --> $DIR/feature-gate-unboxed-closures-ufcs-calls.rs:4:5 | LL | Fn::call(&f, ()); @@ -8,7 +8,7 @@ LL | Fn::call(&f, ()); = help: add `#![feature(fn_traits)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'fn_traits' +error[E0658]: use of unstable library feature `fn_traits` --> $DIR/feature-gate-unboxed-closures-ufcs-calls.rs:5:5 | LL | FnMut::call_mut(&mut f, ()); @@ -18,7 +18,7 @@ LL | FnMut::call_mut(&mut f, ()); = help: add `#![feature(fn_traits)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'fn_traits' +error[E0658]: use of unstable library feature `fn_traits` --> $DIR/feature-gate-unboxed-closures-ufcs-calls.rs:6:5 | LL | FnOnce::call_once(f, ()); diff --git a/tests/ui/feature-gates/issue-49983-see-issue-0.stderr b/tests/ui/feature-gates/issue-49983-see-issue-0.stderr index 8f090c9eef9..29a2845852e 100644 --- a/tests/ui/feature-gates/issue-49983-see-issue-0.stderr +++ b/tests/ui/feature-gates/issue-49983-see-issue-0.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync` +error[E0658]: use of unstable library feature `ptr_internals`: use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync` --> $DIR/issue-49983-see-issue-0.rs:4:30 | LL | #[allow(unused_imports)] use core::ptr::Unique; diff --git a/tests/ui/feature-gates/rustc-private.rs b/tests/ui/feature-gates/rustc-private.rs index aa44f790c8a..2605f595b6c 100644 --- a/tests/ui/feature-gates/rustc-private.rs +++ b/tests/ui/feature-gates/rustc-private.rs @@ -1,5 +1,5 @@ // gate-test-rustc_private -extern crate cfg_if; //~ ERROR use of unstable library feature 'rustc_private' +extern crate cfg_if; //~ ERROR use of unstable library feature `rustc_private` fn main() {} diff --git a/tests/ui/feature-gates/rustc-private.stderr b/tests/ui/feature-gates/rustc-private.stderr index 96cc98619fd..74594c712f2 100644 --- a/tests/ui/feature-gates/rustc-private.stderr +++ b/tests/ui/feature-gates/rustc-private.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? +error[E0658]: use of unstable library feature `rustc_private`: this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? --> $DIR/rustc-private.rs:3:1 | LL | extern crate cfg_if; diff --git a/tests/ui/feature-gates/trace_macros-gate.stderr b/tests/ui/feature-gates/trace_macros-gate.stderr index 1313a0e8ae2..6ca9d1573d9 100644 --- a/tests/ui/feature-gates/trace_macros-gate.stderr +++ b/tests/ui/feature-gates/trace_macros-gate.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'trace_macros': `trace_macros` is not stable enough for use and is subject to change +error[E0658]: use of unstable library feature `trace_macros`: `trace_macros` is not stable enough for use and is subject to change --> $DIR/trace_macros-gate.rs:4:5 | LL | trace_macros!(); @@ -14,7 +14,7 @@ error: trace_macros! accepts only `true` or `false` LL | trace_macros!(); | ^^^^^^^^^^^^^^^ -error[E0658]: use of unstable library feature 'trace_macros': `trace_macros` is not stable enough for use and is subject to change +error[E0658]: use of unstable library feature `trace_macros`: `trace_macros` is not stable enough for use and is subject to change --> $DIR/trace_macros-gate.rs:6:5 | LL | trace_macros!(true); @@ -24,7 +24,7 @@ LL | trace_macros!(true); = help: add `#![feature(trace_macros)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'trace_macros': `trace_macros` is not stable enough for use and is subject to change +error[E0658]: use of unstable library feature `trace_macros`: `trace_macros` is not stable enough for use and is subject to change --> $DIR/trace_macros-gate.rs:7:5 | LL | trace_macros!(false); @@ -34,7 +34,7 @@ LL | trace_macros!(false); = help: add `#![feature(trace_macros)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'trace_macros': `trace_macros` is not stable enough for use and is subject to change +error[E0658]: use of unstable library feature `trace_macros`: `trace_macros` is not stable enough for use and is subject to change --> $DIR/trace_macros-gate.rs:10:26 | LL | ($x: ident) => { trace_macros!($x) } diff --git a/tests/ui/imports/issue-37887.stderr b/tests/ui/imports/issue-37887.stderr index 02c2c803262..cc191a17c29 100644 --- a/tests/ui/imports/issue-37887.stderr +++ b/tests/ui/imports/issue-37887.stderr @@ -9,7 +9,7 @@ help: consider importing the `test` crate LL + extern crate test; | -error[E0658]: use of unstable library feature 'test' +error[E0658]: use of unstable library feature `test` --> $DIR/issue-37887.rs:2:5 | LL | extern crate test; diff --git a/tests/ui/imports/resolve-other-libc.rs b/tests/ui/imports/resolve-other-libc.rs index d848f8260aa..e23083276ce 100644 --- a/tests/ui/imports/resolve-other-libc.rs +++ b/tests/ui/imports/resolve-other-libc.rs @@ -6,7 +6,7 @@ // indicates that `libc` was wrongly resolved to `libc` shipped with the // compiler: // -// error[E0658]: use of unstable library feature 'rustc_private': \ +// error[E0658]: use of unstable library feature `rustc_private`: \ // this crate is being loaded from the sysroot // extern crate libc; //~ ERROR: extern location for libc does not exist: test.rlib diff --git a/tests/ui/inference/inference_unstable_forced.stderr b/tests/ui/inference/inference_unstable_forced.stderr index 26eaddd2707..e3b5b292cd4 100644 --- a/tests/ui/inference/inference_unstable_forced.stderr +++ b/tests/ui/inference/inference_unstable_forced.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'ipu_flatten' +error[E0658]: use of unstable library feature `ipu_flatten` --> $DIR/inference_unstable_forced.rs:11:20 | LL | assert_eq!('x'.ipu_flatten(), 0); diff --git a/tests/ui/internal/internal-unstable-noallow.rs b/tests/ui/internal/internal-unstable-noallow.rs index 9d925c86122..57ddb93d880 100644 --- a/tests/ui/internal/internal-unstable-noallow.rs +++ b/tests/ui/internal/internal-unstable-noallow.rs @@ -4,10 +4,10 @@ // the // ~ form. //@ aux-build:internal_unstable.rs -//@ error-pattern:use of unstable library feature 'function' -//@ error-pattern:use of unstable library feature 'struct_field' -//@ error-pattern:use of unstable library feature 'method' -//@ error-pattern:use of unstable library feature 'struct2_field' +//@ error-pattern:use of unstable library feature `function` +//@ error-pattern:use of unstable library feature `struct_field` +//@ error-pattern:use of unstable library feature `method` +//@ error-pattern:use of unstable library feature `struct2_field` #[macro_use] extern crate internal_unstable; diff --git a/tests/ui/internal/internal-unstable-noallow.stderr b/tests/ui/internal/internal-unstable-noallow.stderr index b39456b1cae..22f42abbd11 100644 --- a/tests/ui/internal/internal-unstable-noallow.stderr +++ b/tests/ui/internal/internal-unstable-noallow.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'function' +error[E0658]: use of unstable library feature `function` --> $DIR/internal-unstable-noallow.rs:16:5 | LL | call_unstable_noallow!(); @@ -8,7 +8,7 @@ LL | call_unstable_noallow!(); = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date = note: this error originates in the macro `call_unstable_noallow` (in Nightly builds, run with -Z macro-backtrace for more info) -error[E0658]: use of unstable library feature 'struct_field' +error[E0658]: use of unstable library feature `struct_field` --> $DIR/internal-unstable-noallow.rs:18:5 | LL | construct_unstable_noallow!(0); @@ -18,7 +18,7 @@ LL | construct_unstable_noallow!(0); = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date = note: this error originates in the macro `construct_unstable_noallow` (in Nightly builds, run with -Z macro-backtrace for more info) -error[E0658]: use of unstable library feature 'method' +error[E0658]: use of unstable library feature `method` --> $DIR/internal-unstable-noallow.rs:20:35 | LL | |x: internal_unstable::Foo| { call_method_noallow!(x) }; @@ -28,7 +28,7 @@ LL | |x: internal_unstable::Foo| { call_method_noallow!(x) }; = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date = note: this error originates in the macro `call_method_noallow` (in Nightly builds, run with -Z macro-backtrace for more info) -error[E0658]: use of unstable library feature 'struct2_field' +error[E0658]: use of unstable library feature `struct2_field` --> $DIR/internal-unstable-noallow.rs:22:35 | LL | |x: internal_unstable::Bar| { access_field_noallow!(x) }; diff --git a/tests/ui/internal/internal-unstable-thread-local.stderr b/tests/ui/internal/internal-unstable-thread-local.stderr index 58c7b3f67eb..c0510b39e50 100644 --- a/tests/ui/internal/internal-unstable-thread-local.stderr +++ b/tests/ui/internal/internal-unstable-thread-local.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'function' +error[E0658]: use of unstable library feature `function` --> $DIR/internal-unstable-thread-local.rs:9:32 | LL | thread_local!(static BAR: () = internal_unstable::unstable()); diff --git a/tests/ui/internal/internal-unstable.stderr b/tests/ui/internal/internal-unstable.stderr index 78b9109d1c2..ea74175f09b 100644 --- a/tests/ui/internal/internal-unstable.stderr +++ b/tests/ui/internal/internal-unstable.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'function' +error[E0658]: use of unstable library feature `function` --> $DIR/internal-unstable.rs:48:25 | LL | pass_through_allow!(internal_unstable::unstable()); @@ -7,7 +7,7 @@ LL | pass_through_allow!(internal_unstable::unstable()); = help: add `#![feature(function)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'function' +error[E0658]: use of unstable library feature `function` --> $DIR/internal-unstable.rs:50:27 | LL | pass_through_noallow!(internal_unstable::unstable()); @@ -16,7 +16,7 @@ LL | pass_through_noallow!(internal_unstable::unstable()); = help: add `#![feature(function)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'function' +error[E0658]: use of unstable library feature `function` --> $DIR/internal-unstable.rs:54:22 | LL | println!("{:?}", internal_unstable::unstable()); @@ -25,7 +25,7 @@ LL | println!("{:?}", internal_unstable::unstable()); = help: add `#![feature(function)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'function' +error[E0658]: use of unstable library feature `function` --> $DIR/internal-unstable.rs:56:10 | LL | bar!(internal_unstable::unstable()); @@ -34,7 +34,7 @@ LL | bar!(internal_unstable::unstable()); = help: add `#![feature(function)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'function' +error[E0658]: use of unstable library feature `function` --> $DIR/internal-unstable.rs:18:9 | LL | internal_unstable::unstable(); diff --git a/tests/ui/intrinsics/intrinsic-raw_eq-const-bad.rs b/tests/ui/intrinsics/intrinsic-raw_eq-const-bad.rs index 99f98c3f27a..76b6a8c8395 100644 --- a/tests/ui/intrinsics/intrinsic-raw_eq-const-bad.rs +++ b/tests/ui/intrinsics/intrinsic-raw_eq-const-bad.rs @@ -1,5 +1,4 @@ #![feature(core_intrinsics)] -#![feature(const_intrinsic_raw_eq)] const RAW_EQ_PADDING: bool = unsafe { std::intrinsics::raw_eq(&(1_u8, 2_u16), &(1_u8, 2_u16)) diff --git a/tests/ui/intrinsics/intrinsic-raw_eq-const-bad.stderr b/tests/ui/intrinsics/intrinsic-raw_eq-const-bad.stderr index bedfc8283ea..b8fdfe7bef3 100644 --- a/tests/ui/intrinsics/intrinsic-raw_eq-const-bad.stderr +++ b/tests/ui/intrinsics/intrinsic-raw_eq-const-bad.stderr @@ -1,11 +1,11 @@ error[E0080]: evaluation of constant value failed - --> $DIR/intrinsic-raw_eq-const-bad.rs:5:5 + --> $DIR/intrinsic-raw_eq-const-bad.rs:4:5 | LL | std::intrinsics::raw_eq(&(1_u8, 2_u16), &(1_u8, 2_u16)) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ reading memory at ALLOC0[0x0..0x4], but memory is uninitialized at [0x1..0x2], and this operation requires initialized memory error[E0080]: evaluation of constant value failed - --> $DIR/intrinsic-raw_eq-const-bad.rs:11:5 + --> $DIR/intrinsic-raw_eq-const-bad.rs:10:5 | LL | std::intrinsics::raw_eq(&(&0), &(&1)) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unable to turn pointer into integer @@ -14,7 +14,7 @@ LL | std::intrinsics::raw_eq(&(&0), &(&1)) = help: the absolute address of a pointer is not known at compile-time, so such operations are not supported error[E0080]: evaluation of constant value failed - --> $DIR/intrinsic-raw_eq-const-bad.rs:19:5 + --> $DIR/intrinsic-raw_eq-const-bad.rs:18:5 | LL | std::intrinsics::raw_eq(aref, aref) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ accessing memory with alignment 1, but alignment 4 is required diff --git a/tests/ui/intrinsics/intrinsic-raw_eq-const.rs b/tests/ui/intrinsics/intrinsic-raw_eq-const.rs index 47b4e20dfbb..b37def85bb7 100644 --- a/tests/ui/intrinsics/intrinsic-raw_eq-const.rs +++ b/tests/ui/intrinsics/intrinsic-raw_eq-const.rs @@ -1,7 +1,6 @@ //@ run-pass #![feature(core_intrinsics)] -#![feature(const_intrinsic_raw_eq)] pub fn main() { use std::intrinsics::raw_eq; diff --git a/tests/ui/intrinsics/reify-intrinsic.stderr b/tests/ui/intrinsics/reify-intrinsic.stderr index 21b7bf4e1cb..7af17147f28 100644 --- a/tests/ui/intrinsics/reify-intrinsic.stderr +++ b/tests/ui/intrinsics/reify-intrinsic.stderr @@ -7,9 +7,9 @@ LL | let _: unsafe extern "rust-intrinsic" fn(isize) -> usize = std::mem::tr | expected due to this | = note: expected fn pointer `unsafe extern "rust-intrinsic" fn(isize) -> usize` - found fn item `unsafe extern "rust-intrinsic" fn(_) -> _ {std::intrinsics::transmute::<_, _>}` + found fn item `unsafe fn(_) -> _ {std::intrinsics::transmute::<_, _>}` -error[E0606]: casting `unsafe extern "rust-intrinsic" fn(_) -> _ {std::intrinsics::transmute::<_, _>}` as `unsafe extern "rust-intrinsic" fn(isize) -> usize` is invalid +error[E0606]: casting `unsafe fn(_) -> _ {std::intrinsics::transmute::<_, _>}` as `unsafe extern "rust-intrinsic" fn(isize) -> usize` is invalid --> $DIR/reify-intrinsic.rs:11:13 | LL | let _ = std::mem::transmute as unsafe extern "rust-intrinsic" fn(isize) -> usize; diff --git a/tests/ui/intrinsics/unchecked_math_unstable.stderr b/tests/ui/intrinsics/unchecked_math_unstable.stderr index c2a116b6200..b284567f8af 100644 --- a/tests/ui/intrinsics/unchecked_math_unstable.stderr +++ b/tests/ui/intrinsics/unchecked_math_unstable.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'core_intrinsics': intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library +error[E0658]: use of unstable library feature `core_intrinsics`: intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library --> $DIR/unchecked_math_unstable.rs:4:19 | LL | let add = std::intrinsics::unchecked_add(x, y); @@ -7,7 +7,7 @@ LL | let add = std::intrinsics::unchecked_add(x, y); = help: add `#![feature(core_intrinsics)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'core_intrinsics': intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library +error[E0658]: use of unstable library feature `core_intrinsics`: intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library --> $DIR/unchecked_math_unstable.rs:5:19 | LL | let sub = std::intrinsics::unchecked_sub(x, y); @@ -16,7 +16,7 @@ LL | let sub = std::intrinsics::unchecked_sub(x, y); = help: add `#![feature(core_intrinsics)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'core_intrinsics': intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library +error[E0658]: use of unstable library feature `core_intrinsics`: intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library --> $DIR/unchecked_math_unstable.rs:6:19 | LL | let mul = std::intrinsics::unchecked_mul(x, y); diff --git a/tests/ui/issues/issue-52489.rs b/tests/ui/issues/issue-52489.rs index 95a3d43105c..c1e1cb41c76 100644 --- a/tests/ui/issues/issue-52489.rs +++ b/tests/ui/issues/issue-52489.rs @@ -3,6 +3,6 @@ //@ compile-flags:--extern issue_52489 use issue_52489; -//~^ ERROR use of unstable library feature 'issue_52489_unstable' +//~^ ERROR use of unstable library feature `issue_52489_unstable` fn main() {} diff --git a/tests/ui/issues/issue-52489.stderr b/tests/ui/issues/issue-52489.stderr index fa88725bceb..8e5b87b7f0f 100644 --- a/tests/ui/issues/issue-52489.stderr +++ b/tests/ui/issues/issue-52489.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'issue_52489_unstable' +error[E0658]: use of unstable library feature `issue_52489_unstable` --> $DIR/issue-52489.rs:5:5 | LL | use issue_52489; diff --git a/tests/ui/layout/rust-call-abi-not-a-tuple-ice-81974.stderr b/tests/ui/layout/rust-call-abi-not-a-tuple-ice-81974.stderr index cceaddf7803..206a6801065 100644 --- a/tests/ui/layout/rust-call-abi-not-a-tuple-ice-81974.stderr +++ b/tests/ui/layout/rust-call-abi-not-a-tuple-ice-81974.stderr @@ -71,6 +71,10 @@ LL | cachedcoso.call_once(1); | note: required by a bound in `call_once` --> $SRC_DIR/core/src/ops/function.rs:LL:COL +help: use a unary tuple instead + | +LL | cachedcoso.call_once((1,)); + | + ++ error: aborting due to 6 previous errors diff --git a/tests/ui/layout/thaw-transmute-invalid-enum.rs b/tests/ui/layout/thaw-transmute-invalid-enum.rs index 835dcc04996..a7c2e1a86de 100644 --- a/tests/ui/layout/thaw-transmute-invalid-enum.rs +++ b/tests/ui/layout/thaw-transmute-invalid-enum.rs @@ -2,13 +2,13 @@ mod assert { use std::mem::{Assume, TransmuteFrom}; - //~^ ERROR: use of unstable library feature 'transmutability' - //~| ERROR: use of unstable library feature 'transmutability' + //~^ ERROR: use of unstable library feature `transmutability` + //~| ERROR: use of unstable library feature `transmutability` pub fn is_transmutable<Src, Dst>() where Dst: TransmuteFrom<Src>, - //~^ ERROR: use of unstable library feature 'transmutability' + //~^ ERROR: use of unstable library feature `transmutability` { } } diff --git a/tests/ui/layout/thaw-transmute-invalid-enum.stderr b/tests/ui/layout/thaw-transmute-invalid-enum.stderr index e6a5399c66b..d12fc4694e0 100644 --- a/tests/ui/layout/thaw-transmute-invalid-enum.stderr +++ b/tests/ui/layout/thaw-transmute-invalid-enum.stderr @@ -20,7 +20,7 @@ LL | | V = 0xFF, LL | | } | |_- not a struct or union -error[E0658]: use of unstable library feature 'transmutability' +error[E0658]: use of unstable library feature `transmutability` --> $DIR/thaw-transmute-invalid-enum.rs:4:20 | LL | use std::mem::{Assume, TransmuteFrom}; @@ -30,7 +30,7 @@ LL | use std::mem::{Assume, TransmuteFrom}; = help: add `#![feature(transmutability)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'transmutability' +error[E0658]: use of unstable library feature `transmutability` --> $DIR/thaw-transmute-invalid-enum.rs:4:28 | LL | use std::mem::{Assume, TransmuteFrom}; @@ -40,7 +40,7 @@ LL | use std::mem::{Assume, TransmuteFrom}; = help: add `#![feature(transmutability)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'transmutability' +error[E0658]: use of unstable library feature `transmutability` --> $DIR/thaw-transmute-invalid-enum.rs:10:14 | LL | Dst: TransmuteFrom<Src>, diff --git a/tests/ui/lint/expansion-time.rs b/tests/ui/lint/expansion-time.rs index 1e1f8f9e1b6..d0f26a87385 100644 --- a/tests/ui/lint/expansion-time.rs +++ b/tests/ui/lint/expansion-time.rs @@ -11,7 +11,7 @@ macro_rules! m { ($i) => {} } //~ WARN missing fragment specifier #[warn(soft_unstable)] mod benches { - #[bench] //~ WARN use of unstable library feature 'test' + #[bench] //~ WARN use of unstable library feature `test` //~| WARN this was previously accepted fn foo() {} } diff --git a/tests/ui/lint/expansion-time.stderr b/tests/ui/lint/expansion-time.stderr index e490ae91a48..f65627c2c08 100644 --- a/tests/ui/lint/expansion-time.stderr +++ b/tests/ui/lint/expansion-time.stderr @@ -26,7 +26,7 @@ note: the lint level is defined here LL | #[warn(missing_fragment_specifier)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ -warning: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable +warning: use of unstable library feature `test`: `bench` is a part of custom test frameworks which are unstable --> $DIR/expansion-time.rs:14:7 | LL | #[bench] @@ -70,7 +70,7 @@ LL | #[warn(missing_fragment_specifier)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Future breakage diagnostic: -warning: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable +warning: use of unstable library feature `test`: `bench` is a part of custom test frameworks which are unstable --> $DIR/expansion-time.rs:14:7 | LL | #[bench] diff --git a/tests/ui/lint/lint-output-format.stderr b/tests/ui/lint/lint-output-format.stderr index c399b6cdbc2..23a36eb4c87 100644 --- a/tests/ui/lint/lint-output-format.stderr +++ b/tests/ui/lint/lint-output-format.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-output-format.rs:6:1 | LL | extern crate lint_output_format; @@ -7,7 +7,7 @@ LL | extern crate lint_output_format; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-output-format.rs:7:26 | LL | use lint_output_format::{foo, bar}; @@ -16,7 +16,7 @@ LL | use lint_output_format::{foo, bar}; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-output-format.rs:7:31 | LL | use lint_output_format::{foo, bar}; @@ -25,7 +25,7 @@ LL | use lint_output_format::{foo, bar}; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-output-format.rs:12:14 | LL | let _y = bar(); diff --git a/tests/ui/lint/lint-stability-2.rs b/tests/ui/lint/lint-stability-2.rs index 644b12670a6..50e84a6f4a7 100644 --- a/tests/ui/lint/lint-stability-2.rs +++ b/tests/ui/lint/lint-stability-2.rs @@ -66,15 +66,15 @@ mod cross_crate { <Foo>::trait_unstable(&foo); //~ ERROR use of unstable library feature foo.method_unstable_text(); - //~^ ERROR use of unstable library feature 'unstable_test_feature': text + //~^ ERROR use of unstable library feature `unstable_test_feature`: text Foo::method_unstable_text(&foo); - //~^ ERROR use of unstable library feature 'unstable_test_feature': text + //~^ ERROR use of unstable library feature `unstable_test_feature`: text <Foo>::method_unstable_text(&foo); - //~^ ERROR use of unstable library feature 'unstable_test_feature': text + //~^ ERROR use of unstable library feature `unstable_test_feature`: text foo.trait_unstable_text(); - //~^ ERROR use of unstable library feature 'unstable_test_feature': text + //~^ ERROR use of unstable library feature `unstable_test_feature`: text <Foo>::trait_unstable_text(&foo); - //~^ ERROR use of unstable library feature 'unstable_test_feature': text + //~^ ERROR use of unstable library feature `unstable_test_feature`: text stable(); foo.method_stable(); @@ -139,9 +139,9 @@ mod cross_crate { foo.trait_unstable(); //~ ERROR use of unstable library feature <Foo>::trait_unstable(&foo); //~ ERROR use of unstable library feature foo.trait_unstable_text(); - //~^ ERROR use of unstable library feature 'unstable_test_feature': text + //~^ ERROR use of unstable library feature `unstable_test_feature`: text <Foo>::trait_unstable_text(&foo); - //~^ ERROR use of unstable library feature 'unstable_test_feature': text + //~^ ERROR use of unstable library feature `unstable_test_feature`: text foo.trait_stable(); Trait::trait_stable(&foo); <Foo>::trait_stable(&foo); @@ -157,7 +157,7 @@ mod cross_crate { //~^ ERROR use of unstable library feature foo.trait_unstable(); //~ ERROR use of unstable library feature foo.trait_unstable_text(); - //~^ ERROR use of unstable library feature 'unstable_test_feature': text + //~^ ERROR use of unstable library feature `unstable_test_feature`: text foo.trait_stable(); } diff --git a/tests/ui/lint/lint-stability-2.stderr b/tests/ui/lint/lint-stability-2.stderr index 20d49780a91..b3357bfe232 100644 --- a/tests/ui/lint/lint-stability-2.stderr +++ b/tests/ui/lint/lint-stability-2.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:40:13 | LL | foo.method_deprecated_unstable(); @@ -7,7 +7,7 @@ LL | foo.method_deprecated_unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:42:9 | LL | Foo::method_deprecated_unstable(&foo); @@ -16,7 +16,7 @@ LL | Foo::method_deprecated_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:44:9 | LL | <Foo>::method_deprecated_unstable(&foo); @@ -25,7 +25,7 @@ LL | <Foo>::method_deprecated_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:46:13 | LL | foo.trait_deprecated_unstable(); @@ -34,7 +34,7 @@ LL | foo.trait_deprecated_unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:48:9 | LL | <Foo>::trait_deprecated_unstable(&foo); @@ -43,7 +43,7 @@ LL | <Foo>::trait_deprecated_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:51:13 | LL | foo.method_deprecated_unstable_text(); @@ -52,7 +52,7 @@ LL | foo.method_deprecated_unstable_text(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:53:9 | LL | Foo::method_deprecated_unstable_text(&foo); @@ -61,7 +61,7 @@ LL | Foo::method_deprecated_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:55:9 | LL | <Foo>::method_deprecated_unstable_text(&foo); @@ -70,7 +70,7 @@ LL | <Foo>::method_deprecated_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:57:13 | LL | foo.trait_deprecated_unstable_text(); @@ -79,7 +79,7 @@ LL | foo.trait_deprecated_unstable_text(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:59:9 | LL | <Foo>::trait_deprecated_unstable_text(&foo); @@ -88,7 +88,7 @@ LL | <Foo>::trait_deprecated_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:62:13 | LL | foo.method_unstable(); @@ -97,7 +97,7 @@ LL | foo.method_unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:63:9 | LL | Foo::method_unstable(&foo); @@ -106,7 +106,7 @@ LL | Foo::method_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:64:9 | LL | <Foo>::method_unstable(&foo); @@ -115,7 +115,7 @@ LL | <Foo>::method_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:65:13 | LL | foo.trait_unstable(); @@ -124,7 +124,7 @@ LL | foo.trait_unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:66:9 | LL | <Foo>::trait_unstable(&foo); @@ -133,7 +133,7 @@ LL | <Foo>::trait_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': text +error[E0658]: use of unstable library feature `unstable_test_feature`: text --> $DIR/lint-stability-2.rs:68:13 | LL | foo.method_unstable_text(); @@ -142,7 +142,7 @@ LL | foo.method_unstable_text(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': text +error[E0658]: use of unstable library feature `unstable_test_feature`: text --> $DIR/lint-stability-2.rs:70:9 | LL | Foo::method_unstable_text(&foo); @@ -151,7 +151,7 @@ LL | Foo::method_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': text +error[E0658]: use of unstable library feature `unstable_test_feature`: text --> $DIR/lint-stability-2.rs:72:9 | LL | <Foo>::method_unstable_text(&foo); @@ -160,7 +160,7 @@ LL | <Foo>::method_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': text +error[E0658]: use of unstable library feature `unstable_test_feature`: text --> $DIR/lint-stability-2.rs:74:13 | LL | foo.trait_unstable_text(); @@ -169,7 +169,7 @@ LL | foo.trait_unstable_text(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': text +error[E0658]: use of unstable library feature `unstable_test_feature`: text --> $DIR/lint-stability-2.rs:76:9 | LL | <Foo>::trait_unstable_text(&foo); @@ -178,7 +178,7 @@ LL | <Foo>::trait_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:131:13 | LL | foo.trait_deprecated_unstable(); @@ -187,7 +187,7 @@ LL | foo.trait_deprecated_unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:133:9 | LL | <Foo>::trait_deprecated_unstable(&foo); @@ -196,7 +196,7 @@ LL | <Foo>::trait_deprecated_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:135:13 | LL | foo.trait_deprecated_unstable_text(); @@ -205,7 +205,7 @@ LL | foo.trait_deprecated_unstable_text(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:137:9 | LL | <Foo>::trait_deprecated_unstable_text(&foo); @@ -214,7 +214,7 @@ LL | <Foo>::trait_deprecated_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:139:13 | LL | foo.trait_unstable(); @@ -223,7 +223,7 @@ LL | foo.trait_unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:140:9 | LL | <Foo>::trait_unstable(&foo); @@ -232,7 +232,7 @@ LL | <Foo>::trait_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': text +error[E0658]: use of unstable library feature `unstable_test_feature`: text --> $DIR/lint-stability-2.rs:141:13 | LL | foo.trait_unstable_text(); @@ -241,7 +241,7 @@ LL | foo.trait_unstable_text(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': text +error[E0658]: use of unstable library feature `unstable_test_feature`: text --> $DIR/lint-stability-2.rs:143:9 | LL | <Foo>::trait_unstable_text(&foo); @@ -250,7 +250,7 @@ LL | <Foo>::trait_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:154:13 | LL | foo.trait_deprecated_unstable(); @@ -259,7 +259,7 @@ LL | foo.trait_deprecated_unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:156:13 | LL | foo.trait_deprecated_unstable_text(); @@ -268,7 +268,7 @@ LL | foo.trait_deprecated_unstable_text(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-2.rs:158:13 | LL | foo.trait_unstable(); @@ -277,7 +277,7 @@ LL | foo.trait_unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': text +error[E0658]: use of unstable library feature `unstable_test_feature`: text --> $DIR/lint-stability-2.rs:159:13 | LL | foo.trait_unstable_text(); diff --git a/tests/ui/lint/lint-stability-fields.stderr b/tests/ui/lint/lint-stability-fields.stderr index 9dffe94c12e..9cd3753cc3b 100644 --- a/tests/ui/lint/lint-stability-fields.stderr +++ b/tests/ui/lint/lint-stability-fields.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:56:17 | LL | let x = Unstable { @@ -7,7 +7,7 @@ LL | let x = Unstable { = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:66:13 | LL | let Unstable { @@ -16,7 +16,7 @@ LL | let Unstable { = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:72:13 | LL | let Unstable @@ -25,7 +25,7 @@ LL | let Unstable = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:77:17 | LL | let x = reexport::Unstable2(1, 2, 3); @@ -34,7 +34,7 @@ LL | let x = reexport::Unstable2(1, 2, 3); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:79:17 | LL | let x = Unstable2(1, 2, 3); @@ -43,7 +43,7 @@ LL | let x = Unstable2(1, 2, 3); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:85:13 | LL | let Unstable2 @@ -52,7 +52,7 @@ LL | let Unstable2 = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:90:13 | LL | let Unstable2 @@ -61,7 +61,7 @@ LL | let Unstable2 = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:95:17 | LL | let x = Deprecated { @@ -70,7 +70,7 @@ LL | let x = Deprecated { = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:105:13 | LL | let Deprecated { @@ -79,7 +79,7 @@ LL | let Deprecated { = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:111:13 | LL | let Deprecated @@ -88,7 +88,7 @@ LL | let Deprecated = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:115:17 | LL | let x = Deprecated2(1, 2, 3); @@ -97,7 +97,7 @@ LL | let x = Deprecated2(1, 2, 3); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:121:13 | LL | let Deprecated2 @@ -106,7 +106,7 @@ LL | let Deprecated2 = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:126:13 | LL | let Deprecated2 @@ -115,7 +115,7 @@ LL | let Deprecated2 = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:21:13 | LL | override1: 2, @@ -124,7 +124,7 @@ LL | override1: 2, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:22:13 | LL | override2: 3, @@ -133,7 +133,7 @@ LL | override2: 3, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:27:17 | LL | let _ = x.override1; @@ -142,7 +142,7 @@ LL | let _ = x.override1; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:28:17 | LL | let _ = x.override2; @@ -151,7 +151,7 @@ LL | let _ = x.override2; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:33:13 | LL | override1: _, @@ -160,7 +160,7 @@ LL | override1: _, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:34:13 | LL | override2: _, @@ -169,7 +169,7 @@ LL | override2: _, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:43:17 | LL | let _ = x.1; @@ -178,7 +178,7 @@ LL | let _ = x.1; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:44:17 | LL | let _ = x.2; @@ -187,7 +187,7 @@ LL | let _ = x.2; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:48:20 | LL | _, @@ -196,7 +196,7 @@ LL | _, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:49:20 | LL | _, @@ -205,7 +205,7 @@ LL | _, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:57:13 | LL | inherit: 1, @@ -214,7 +214,7 @@ LL | inherit: 1, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:59:13 | LL | override2: 3, @@ -223,7 +223,7 @@ LL | override2: 3, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:62:17 | LL | let _ = x.inherit; @@ -232,7 +232,7 @@ LL | let _ = x.inherit; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:64:17 | LL | let _ = x.override2; @@ -241,7 +241,7 @@ LL | let _ = x.override2; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:67:13 | LL | inherit: _, @@ -250,7 +250,7 @@ LL | inherit: _, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:69:13 | LL | override2: _ @@ -259,7 +259,7 @@ LL | override2: _ = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:81:17 | LL | let _ = x.0; @@ -268,7 +268,7 @@ LL | let _ = x.0; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:83:17 | LL | let _ = x.2; @@ -277,7 +277,7 @@ LL | let _ = x.2; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:86:14 | LL | (_, @@ -286,7 +286,7 @@ LL | (_, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:88:14 | LL | _) @@ -295,7 +295,7 @@ LL | _) = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:96:13 | LL | inherit: 1, @@ -304,7 +304,7 @@ LL | inherit: 1, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:98:13 | LL | override2: 3, @@ -313,7 +313,7 @@ LL | override2: 3, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:101:17 | LL | let _ = x.inherit; @@ -322,7 +322,7 @@ LL | let _ = x.inherit; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:103:17 | LL | let _ = x.override2; @@ -331,7 +331,7 @@ LL | let _ = x.override2; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:106:13 | LL | inherit: _, @@ -340,7 +340,7 @@ LL | inherit: _, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:108:13 | LL | override2: _ @@ -349,7 +349,7 @@ LL | override2: _ = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:117:17 | LL | let _ = x.0; @@ -358,7 +358,7 @@ LL | let _ = x.0; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:119:17 | LL | let _ = x.2; @@ -367,7 +367,7 @@ LL | let _ = x.2; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:122:14 | LL | (_, @@ -376,7 +376,7 @@ LL | (_, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability-fields.rs:124:14 | LL | _) diff --git a/tests/ui/lint/lint-stability.rs b/tests/ui/lint/lint-stability.rs index eaf9796df6a..f080b5e4bbe 100644 --- a/tests/ui/lint/lint-stability.rs +++ b/tests/ui/lint/lint-stability.rs @@ -61,11 +61,11 @@ mod cross_crate { <Foo as Trait>::trait_unstable(&foo); //~ ERROR use of unstable library feature unstable_text(); - //~^ ERROR use of unstable library feature 'unstable_test_feature': text + //~^ ERROR use of unstable library feature `unstable_test_feature`: text Trait::trait_unstable_text(&foo); - //~^ ERROR use of unstable library feature 'unstable_test_feature': text + //~^ ERROR use of unstable library feature `unstable_test_feature`: text <Foo as Trait>::trait_unstable_text(&foo); - //~^ ERROR use of unstable library feature 'unstable_test_feature': text + //~^ ERROR use of unstable library feature `unstable_test_feature`: text stable(); foo.method_stable(); @@ -152,9 +152,9 @@ mod cross_crate { Trait::trait_unstable(&foo); //~ ERROR use of unstable library feature <Foo as Trait>::trait_unstable(&foo); //~ ERROR use of unstable library feature Trait::trait_unstable_text(&foo); - //~^ ERROR use of unstable library feature 'unstable_test_feature': text + //~^ ERROR use of unstable library feature `unstable_test_feature`: text <Foo as Trait>::trait_unstable_text(&foo); - //~^ ERROR use of unstable library feature 'unstable_test_feature': text + //~^ ERROR use of unstable library feature `unstable_test_feature`: text foo.trait_stable(); Trait::trait_stable(&foo); <Foo>::trait_stable(&foo); diff --git a/tests/ui/lint/lint-stability.stderr b/tests/ui/lint/lint-stability.stderr index af5816d4564..a22fce70a4a 100644 --- a/tests/ui/lint/lint-stability.stderr +++ b/tests/ui/lint/lint-stability.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:17:5 | LL | extern crate stability_cfg2; @@ -7,7 +7,7 @@ LL | extern crate stability_cfg2; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:45:9 | LL | deprecated_unstable(); @@ -16,7 +16,7 @@ LL | deprecated_unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:47:9 | LL | Trait::trait_deprecated_unstable(&foo); @@ -25,7 +25,7 @@ LL | Trait::trait_deprecated_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:49:9 | LL | <Foo as Trait>::trait_deprecated_unstable(&foo); @@ -34,7 +34,7 @@ LL | <Foo as Trait>::trait_deprecated_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:52:9 | LL | deprecated_unstable_text(); @@ -43,7 +43,7 @@ LL | deprecated_unstable_text(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:54:9 | LL | Trait::trait_deprecated_unstable_text(&foo); @@ -52,7 +52,7 @@ LL | Trait::trait_deprecated_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:56:9 | LL | <Foo as Trait>::trait_deprecated_unstable_text(&foo); @@ -61,7 +61,7 @@ LL | <Foo as Trait>::trait_deprecated_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:59:9 | LL | unstable(); @@ -70,7 +70,7 @@ LL | unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:60:9 | LL | Trait::trait_unstable(&foo); @@ -79,7 +79,7 @@ LL | Trait::trait_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:61:9 | LL | <Foo as Trait>::trait_unstable(&foo); @@ -88,7 +88,7 @@ LL | <Foo as Trait>::trait_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': text +error[E0658]: use of unstable library feature `unstable_test_feature`: text --> $DIR/lint-stability.rs:63:9 | LL | unstable_text(); @@ -97,7 +97,7 @@ LL | unstable_text(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': text +error[E0658]: use of unstable library feature `unstable_test_feature`: text --> $DIR/lint-stability.rs:65:9 | LL | Trait::trait_unstable_text(&foo); @@ -106,7 +106,7 @@ LL | Trait::trait_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': text +error[E0658]: use of unstable library feature `unstable_test_feature`: text --> $DIR/lint-stability.rs:67:9 | LL | <Foo as Trait>::trait_unstable_text(&foo); @@ -115,7 +115,7 @@ LL | <Foo as Trait>::trait_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:99:17 | LL | let _ = DeprecatedUnstableStruct { @@ -124,7 +124,7 @@ LL | let _ = DeprecatedUnstableStruct { = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:103:17 | LL | let _ = UnstableStruct { i: 0 }; @@ -133,7 +133,7 @@ LL | let _ = UnstableStruct { i: 0 }; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:107:17 | LL | let _ = DeprecatedUnstableUnitStruct; @@ -142,7 +142,7 @@ LL | let _ = DeprecatedUnstableUnitStruct; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:109:17 | LL | let _ = UnstableUnitStruct; @@ -151,7 +151,7 @@ LL | let _ = UnstableUnitStruct; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:113:17 | LL | let _ = Enum::DeprecatedUnstableVariant; @@ -160,7 +160,7 @@ LL | let _ = Enum::DeprecatedUnstableVariant; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:115:17 | LL | let _ = Enum::UnstableVariant; @@ -169,7 +169,7 @@ LL | let _ = Enum::UnstableVariant; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:119:17 | LL | let _ = DeprecatedUnstableTupleStruct (1); @@ -178,7 +178,7 @@ LL | let _ = DeprecatedUnstableTupleStruct (1); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:121:17 | LL | let _ = UnstableTupleStruct (1); @@ -187,7 +187,7 @@ LL | let _ = UnstableTupleStruct (1); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:130:25 | LL | macro_test_arg!(deprecated_unstable_text()); @@ -196,7 +196,7 @@ LL | macro_test_arg!(deprecated_unstable_text()); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:144:9 | LL | Trait::trait_deprecated_unstable(&foo); @@ -205,7 +205,7 @@ LL | Trait::trait_deprecated_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:146:9 | LL | <Foo as Trait>::trait_deprecated_unstable(&foo); @@ -214,7 +214,7 @@ LL | <Foo as Trait>::trait_deprecated_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:148:9 | LL | Trait::trait_deprecated_unstable_text(&foo); @@ -223,7 +223,7 @@ LL | Trait::trait_deprecated_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:150:9 | LL | <Foo as Trait>::trait_deprecated_unstable_text(&foo); @@ -232,7 +232,7 @@ LL | <Foo as Trait>::trait_deprecated_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:152:9 | LL | Trait::trait_unstable(&foo); @@ -241,7 +241,7 @@ LL | Trait::trait_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:153:9 | LL | <Foo as Trait>::trait_unstable(&foo); @@ -250,7 +250,7 @@ LL | <Foo as Trait>::trait_unstable(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': text +error[E0658]: use of unstable library feature `unstable_test_feature`: text --> $DIR/lint-stability.rs:154:9 | LL | Trait::trait_unstable_text(&foo); @@ -259,7 +259,7 @@ LL | Trait::trait_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': text +error[E0658]: use of unstable library feature `unstable_test_feature`: text --> $DIR/lint-stability.rs:156:9 | LL | <Foo as Trait>::trait_unstable_text(&foo); @@ -268,7 +268,7 @@ LL | <Foo as Trait>::trait_unstable_text(&foo); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:172:10 | LL | impl UnstableTrait for S { } @@ -277,7 +277,7 @@ LL | impl UnstableTrait for S { } = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:174:24 | LL | trait LocalTrait : UnstableTrait { } @@ -286,7 +286,7 @@ LL | trait LocalTrait : UnstableTrait { } = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:179:9 | LL | fn trait_unstable(&self) {} @@ -295,7 +295,7 @@ LL | fn trait_unstable(&self) {} = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:184:5 | LL | extern crate inherited_stability; @@ -304,7 +304,7 @@ LL | extern crate inherited_stability; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:185:9 | LL | use self::inherited_stability::*; @@ -313,7 +313,7 @@ LL | use self::inherited_stability::*; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:188:9 | LL | unstable(); @@ -322,7 +322,7 @@ LL | unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:191:9 | LL | stable_mod::unstable(); @@ -331,7 +331,7 @@ LL | stable_mod::unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:194:9 | LL | unstable_mod::deprecated(); @@ -340,7 +340,7 @@ LL | unstable_mod::deprecated(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:195:9 | LL | unstable_mod::unstable(); @@ -349,7 +349,7 @@ LL | unstable_mod::unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:197:17 | LL | let _ = Unstable::UnstableVariant; @@ -358,7 +358,7 @@ LL | let _ = Unstable::UnstableVariant; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:198:17 | LL | let _ = Unstable::StableVariant; @@ -367,7 +367,7 @@ LL | let _ = Unstable::StableVariant; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:88:48 | LL | struct S1<T: TraitWithAssociatedTypes>(T::TypeUnstable); @@ -376,7 +376,7 @@ LL | struct S1<T: TraitWithAssociatedTypes>(T::TypeUnstable); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/lint-stability.rs:92:13 | LL | TypeUnstable = u8, diff --git a/tests/ui/macros/macro-stability.rs b/tests/ui/macros/macro-stability.rs index a909b14f47b..cd419d51354 100644 --- a/tests/ui/macros/macro-stability.rs +++ b/tests/ui/macros/macro-stability.rs @@ -19,10 +19,10 @@ macro local_unstable_modern() {} macro_rules! local_deprecated{ () => () } fn main() { - local_unstable!(); //~ ERROR use of unstable library feature 'local_unstable' - local_unstable_modern!(); //~ ERROR use of unstable library feature 'local_unstable' - unstable_macro!(); //~ ERROR use of unstable library feature 'unstable_macros' - // unstable_macro_modern!(); // ERROR use of unstable library feature 'unstable_macros' + local_unstable!(); //~ ERROR use of unstable library feature `local_unstable` + local_unstable_modern!(); //~ ERROR use of unstable library feature `local_unstable` + unstable_macro!(); //~ ERROR use of unstable library feature `unstable_macros` + // unstable_macro_modern!(); // ERROR use of unstable library feature `unstable_macros` deprecated_macro!(); //~^ WARN use of deprecated macro `deprecated_macro`: deprecation note diff --git a/tests/ui/macros/macro-stability.stderr b/tests/ui/macros/macro-stability.stderr index 21b6cef5c9c..fd8f029b4c4 100644 --- a/tests/ui/macros/macro-stability.stderr +++ b/tests/ui/macros/macro-stability.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'local_unstable' +error[E0658]: use of unstable library feature `local_unstable` --> $DIR/macro-stability.rs:22:5 | LL | local_unstable!(); @@ -7,7 +7,7 @@ LL | local_unstable!(); = help: add `#![feature(local_unstable)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'local_unstable' +error[E0658]: use of unstable library feature `local_unstable` --> $DIR/macro-stability.rs:23:5 | LL | local_unstable_modern!(); @@ -16,7 +16,7 @@ LL | local_unstable_modern!(); = help: add `#![feature(local_unstable)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_macros' +error[E0658]: use of unstable library feature `unstable_macros` --> $DIR/macro-stability.rs:24:5 | LL | unstable_macro!(); diff --git a/tests/ui/offset-of/offset-of-unstable.stderr b/tests/ui/offset-of/offset-of-unstable.stderr index 44ccad3ff39..d249e1b176d 100644 --- a/tests/ui/offset-of/offset-of-unstable.stderr +++ b/tests/ui/offset-of/offset-of-unstable.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/offset-of-unstable.rs:12:9 | LL | Unstable, @@ -7,7 +7,7 @@ LL | Unstable, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/offset-of-unstable.rs:21:9 | LL | UnstableWithStableFieldType, @@ -16,7 +16,7 @@ LL | UnstableWithStableFieldType, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/offset-of-unstable.rs:26:9 | LL | UnstableWithStableFieldType, @@ -25,7 +25,7 @@ LL | UnstableWithStableFieldType, = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/offset-of-unstable.rs:10:5 | LL | / offset_of!( @@ -39,7 +39,7 @@ LL | | ); = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date = note: this error originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info) -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/offset-of-unstable.rs:16:5 | LL | offset_of!(StableWithUnstableField, unstable); @@ -49,7 +49,7 @@ LL | offset_of!(StableWithUnstableField, unstable); = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date = note: this error originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info) -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/offset-of-unstable.rs:18:5 | LL | offset_of!(StableWithUnstableFieldType, stable.unstable); @@ -59,7 +59,7 @@ LL | offset_of!(StableWithUnstableFieldType, stable.unstable); = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date = note: this error originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info) -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/offset-of-unstable.rs:19:5 | LL | / offset_of!( @@ -73,7 +73,7 @@ LL | | ); = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date = note: this error originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info) -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/offset-of-unstable.rs:24:5 | LL | / offset_of!( diff --git a/tests/ui/on-unimplemented/suggest_tuple_wrap.rs b/tests/ui/on-unimplemented/suggest_tuple_wrap.rs new file mode 100644 index 00000000000..010a47aef62 --- /dev/null +++ b/tests/ui/on-unimplemented/suggest_tuple_wrap.rs @@ -0,0 +1,19 @@ +pub trait Argument {} +impl Argument for u8 {} +impl Argument for i8 {} +impl Argument for String {} +impl Argument for &str {} + +pub trait TupleArgs {} +impl<A: Argument> TupleArgs for (A,) {} +impl<A: Argument, B: Argument> TupleArgs for (A, B) {} +impl<A: Argument, B: Argument, C: Argument> TupleArgs for (A, B, C) {} + +fn convert_into_tuple(_x: impl TupleArgs) {} + +fn main() { + convert_into_tuple(42_u8); + //~^ ERROR E0277 + //~| HELP the following other types implement trait `TupleArgs` + //~| HELP use a unary tuple instead +} diff --git a/tests/ui/on-unimplemented/suggest_tuple_wrap.stderr b/tests/ui/on-unimplemented/suggest_tuple_wrap.stderr new file mode 100644 index 00000000000..93dd43aafd9 --- /dev/null +++ b/tests/ui/on-unimplemented/suggest_tuple_wrap.stderr @@ -0,0 +1,25 @@ +error[E0277]: the trait bound `u8: TupleArgs` is not satisfied + --> $DIR/suggest_tuple_wrap.rs:15:24 + | +LL | convert_into_tuple(42_u8); + | ------------------ ^^^^^ the trait `TupleArgs` is not implemented for `u8` + | | + | required by a bound introduced by this call + | + = help: the following other types implement trait `TupleArgs`: + (A, B) + (A, B, C) + (A,) +note: required by a bound in `convert_into_tuple` + --> $DIR/suggest_tuple_wrap.rs:12:32 + | +LL | fn convert_into_tuple(_x: impl TupleArgs) {} + | ^^^^^^^^^ required by this bound in `convert_into_tuple` +help: use a unary tuple instead + | +LL | convert_into_tuple((42_u8,)); + | + ++ + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0277`. diff --git a/tests/ui/on-unimplemented/suggest_tuple_wrap_root_obligation.rs b/tests/ui/on-unimplemented/suggest_tuple_wrap_root_obligation.rs new file mode 100644 index 00000000000..e0036d30187 --- /dev/null +++ b/tests/ui/on-unimplemented/suggest_tuple_wrap_root_obligation.rs @@ -0,0 +1,26 @@ +struct Tuple; + +impl From<(u8,)> for Tuple { + fn from(_: (u8,)) -> Self { + todo!() + } +} +impl From<(u8, u8)> for Tuple { + fn from(_: (u8, u8)) -> Self { + todo!() + } +} +impl From<(u8, u8, u8)> for Tuple { + fn from(_: (u8, u8, u8)) -> Self { + todo!() + } +} + +fn convert_into_tuple(_x: impl Into<Tuple>) {} + +fn main() { + convert_into_tuple(42_u8); + //~^ ERROR E0277 + //~| HELP use a unary tuple instead + //~| HELP the following other types implement trait `From<T>` +} diff --git a/tests/ui/on-unimplemented/suggest_tuple_wrap_root_obligation.stderr b/tests/ui/on-unimplemented/suggest_tuple_wrap_root_obligation.stderr new file mode 100644 index 00000000000..6ee08d2cd1b --- /dev/null +++ b/tests/ui/on-unimplemented/suggest_tuple_wrap_root_obligation.stderr @@ -0,0 +1,26 @@ +error[E0277]: the trait bound `Tuple: From<u8>` is not satisfied + --> $DIR/suggest_tuple_wrap_root_obligation.rs:22:24 + | +LL | convert_into_tuple(42_u8); + | ------------------ ^^^^^ the trait `From<u8>` is not implemented for `Tuple` + | | + | required by a bound introduced by this call + | + = help: the following other types implement trait `From<T>`: + `Tuple` implements `From<(u8, u8)>` + `Tuple` implements `From<(u8, u8, u8)>` + `Tuple` implements `From<(u8,)>` + = note: required for `u8` to implement `Into<Tuple>` +note: required by a bound in `convert_into_tuple` + --> $DIR/suggest_tuple_wrap_root_obligation.rs:19:32 + | +LL | fn convert_into_tuple(_x: impl Into<Tuple>) {} + | ^^^^^^^^^^^ required by this bound in `convert_into_tuple` +help: use a unary tuple instead + | +LL | convert_into_tuple((42_u8,)); + | + ++ + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0277`. diff --git a/tests/ui/overloaded/overloaded-calls-nontuple.stderr b/tests/ui/overloaded/overloaded-calls-nontuple.stderr index 45a84fc4d7b..22598f3a390 100644 --- a/tests/ui/overloaded/overloaded-calls-nontuple.stderr +++ b/tests/ui/overloaded/overloaded-calls-nontuple.stderr @@ -38,6 +38,10 @@ LL | self.call_mut(z) | note: required by a bound in `call_mut` --> $SRC_DIR/core/src/ops/function.rs:LL:COL +help: use a unary tuple instead + | +LL | self.call_mut((z,)) + | + ++ error[E0059]: cannot use call notation; the first type parameter for the function trait is neither a tuple nor unit --> $DIR/overloaded-calls-nontuple.rs:29:10 diff --git a/tests/ui/pattern/usefulness/doc-hidden-fields.stderr b/tests/ui/pattern/usefulness/doc-hidden-fields.stderr index f277bfbc884..158eac9a1bd 100644 --- a/tests/ui/pattern/usefulness/doc-hidden-fields.stderr +++ b/tests/ui/pattern/usefulness/doc-hidden-fields.stderr @@ -21,6 +21,10 @@ LL | let HiddenStruct { one, two, .. } = HiddenStruct::default(); | ~~~~~~~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | let HiddenStruct { one, two: _, .. } = HiddenStruct::default(); + | ~~~~~~~~~~~~~~ +help: or always ignore missing fields here + | LL | let HiddenStruct { one, .. } = HiddenStruct::default(); | ~~~~~~ @@ -36,6 +40,10 @@ LL | let HiddenStruct { one, hide, two } = HiddenStruct::default(); | ~~~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | let HiddenStruct { one, hide, two: _ } = HiddenStruct::default(); + | ~~~~~~~~~~ +help: or always ignore missing fields here + | LL | let HiddenStruct { one, hide, .. } = HiddenStruct::default(); | ~~~~~~ @@ -51,6 +59,10 @@ LL | let InCrate { a, b, im_hidden } = InCrate { a: 0, b: false, im_hidden: | ~~~~~~~~~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | let InCrate { a, b, im_hidden: _ } = InCrate { a: 0, b: false, im_hidden: 0 }; + | ~~~~~~~~~~~~~~~~ +help: or always ignore missing fields here + | LL | let InCrate { a, b, .. } = InCrate { a: 0, b: false, im_hidden: 0 }; | ~~~~~~ diff --git a/tests/ui/pattern/usefulness/stable-gated-fields.stderr b/tests/ui/pattern/usefulness/stable-gated-fields.stderr index cf98c51a2b4..d6e9bac7c13 100644 --- a/tests/ui/pattern/usefulness/stable-gated-fields.stderr +++ b/tests/ui/pattern/usefulness/stable-gated-fields.stderr @@ -10,6 +10,10 @@ LL | let UnstableStruct { stable, stable2, .. } = UnstableStruct::default(); | ~~~~~~~~~~~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | let UnstableStruct { stable, stable2: _, .. } = UnstableStruct::default(); + | ~~~~~~~~~~~~~~~~~~ +help: or always ignore missing fields here + | LL | let UnstableStruct { stable, .. } = UnstableStruct::default(); | ~~~~~~ diff --git a/tests/ui/pattern/usefulness/unstable-gated-fields.stderr b/tests/ui/pattern/usefulness/unstable-gated-fields.stderr index e4f5fa06b3f..bb10e439ee2 100644 --- a/tests/ui/pattern/usefulness/unstable-gated-fields.stderr +++ b/tests/ui/pattern/usefulness/unstable-gated-fields.stderr @@ -10,6 +10,10 @@ LL | let UnstableStruct { stable, stable2, unstable } = UnstableStruct::defa | ~~~~~~~~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | let UnstableStruct { stable, stable2, unstable: _ } = UnstableStruct::default(); + | ~~~~~~~~~~~~~~~ +help: or always ignore missing fields here + | LL | let UnstableStruct { stable, stable2, .. } = UnstableStruct::default(); | ~~~~~~ @@ -25,6 +29,10 @@ LL | let UnstableStruct { stable, unstable, stable2 } = UnstableStruct::defa | ~~~~~~~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | let UnstableStruct { stable, unstable, stable2: _ } = UnstableStruct::default(); + | ~~~~~~~~~~~~~~ +help: or always ignore missing fields here + | LL | let UnstableStruct { stable, unstable, .. } = UnstableStruct::default(); | ~~~~~~ diff --git a/tests/ui/pin-macro/cant_access_internals.rs b/tests/ui/pin-macro/cant_access_internals.rs index 17fe7fa0738..36a47d0fdf9 100644 --- a/tests/ui/pin-macro/cant_access_internals.rs +++ b/tests/ui/pin-macro/cant_access_internals.rs @@ -8,5 +8,5 @@ use core::{ fn main() { let mut phantom_pinned = pin!(PhantomPinned); - mem::take(phantom_pinned.__pointer); //~ ERROR use of unstable library feature 'unsafe_pin_internals' + mem::take(phantom_pinned.__pointer); //~ ERROR use of unstable library feature `unsafe_pin_internals` } diff --git a/tests/ui/pin-macro/cant_access_internals.stderr b/tests/ui/pin-macro/cant_access_internals.stderr index 444314a9d8b..8ad897bbbb9 100644 --- a/tests/ui/pin-macro/cant_access_internals.stderr +++ b/tests/ui/pin-macro/cant_access_internals.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unsafe_pin_internals' +error[E0658]: use of unstable library feature `unsafe_pin_internals` --> $DIR/cant_access_internals.rs:11:15 | LL | mem::take(phantom_pinned.__pointer); diff --git a/tests/ui/proc-macro/expand-to-unstable.stderr b/tests/ui/proc-macro/expand-to-unstable.stderr index 9eb701d9702..563c7ae8f95 100644 --- a/tests/ui/proc-macro/expand-to-unstable.stderr +++ b/tests/ui/proc-macro/expand-to-unstable.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'core_intrinsics': intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library +error[E0658]: use of unstable library feature `core_intrinsics`: intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library --> $DIR/expand-to-unstable.rs:8:10 | LL | #[derive(Unstable)] diff --git a/tests/ui/repr/16-bit-repr-c-enum.rs b/tests/ui/repr/16-bit-repr-c-enum.rs index 2509416ad87..2b6bbf12650 100644 --- a/tests/ui/repr/16-bit-repr-c-enum.rs +++ b/tests/ui/repr/16-bit-repr-c-enum.rs @@ -21,11 +21,12 @@ enum Foo { Bar, } -extern "rust-intrinsic" { - #[stable(feature = "intrinsics_for_test", since = "3.3.3")] - #[rustc_const_stable(feature = "intrinsics_for_test", since = "3.3.3")] - #[rustc_safe_intrinsic] - fn size_of<T>() -> usize; +#[stable(feature = "intrinsics_for_test", since = "3.3.3")] +#[rustc_const_stable(feature = "intrinsics_for_test", since = "3.3.3")] +#[rustc_intrinsic] +#[rustc_intrinsic_must_be_overridden] +const fn size_of<T>() -> usize { + loop {} } #[lang="sized"] diff --git a/tests/ui/rfcs/rfc-1445-restrict-constants-in-patterns/feature-gate.no_gate.stderr b/tests/ui/rfcs/rfc-1445-restrict-constants-in-patterns/feature-gate.no_gate.stderr index af6d05c1f96..08584349626 100644 --- a/tests/ui/rfcs/rfc-1445-restrict-constants-in-patterns/feature-gate.no_gate.stderr +++ b/tests/ui/rfcs/rfc-1445-restrict-constants-in-patterns/feature-gate.no_gate.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'structural_match' +error[E0658]: use of unstable library feature `structural_match` --> $DIR/feature-gate.rs:29:6 | LL | impl std::marker::StructuralPartialEq for Foo { } diff --git a/tests/ui/rfcs/rfc-1445-restrict-constants-in-patterns/feature-gate.rs b/tests/ui/rfcs/rfc-1445-restrict-constants-in-patterns/feature-gate.rs index 839e9085440..711b07fee3b 100644 --- a/tests/ui/rfcs/rfc-1445-restrict-constants-in-patterns/feature-gate.rs +++ b/tests/ui/rfcs/rfc-1445-restrict-constants-in-patterns/feature-gate.rs @@ -27,7 +27,7 @@ fn main() { //[with_gate]~ ERROR fatal error triggered by #[rustc_error] } impl std::marker::StructuralPartialEq for Foo { } -//[no_gate]~^ ERROR use of unstable library feature 'structural_match' +//[no_gate]~^ ERROR use of unstable library feature `structural_match` impl PartialEq<Foo> for Foo { fn eq(&self, other: &Self) -> bool { diff --git a/tests/ui/rfcs/rfc-2008-non-exhaustive/improper_ctypes/auxiliary/types.rs b/tests/ui/rfcs/rfc-2008-non-exhaustive/improper_ctypes/auxiliary/types.rs index 4dc5932feab..5d9a8cfcac1 100644 --- a/tests/ui/rfcs/rfc-2008-non-exhaustive/improper_ctypes/auxiliary/types.rs +++ b/tests/ui/rfcs/rfc-2008-non-exhaustive/improper_ctypes/auxiliary/types.rs @@ -38,3 +38,9 @@ pub enum NonExhaustiveCLikeEnum { Four = 4, Five = 5, } + +#[repr(C)] +pub struct NormalStructWithNonExhaustiveCLikeEnum { + one: u8, + two: NonExhaustiveCLikeEnum, +} diff --git a/tests/ui/rfcs/rfc-2008-non-exhaustive/improper_ctypes/extern_crate_improper.rs b/tests/ui/rfcs/rfc-2008-non-exhaustive/improper_ctypes/extern_crate_improper.rs index c7f470fb787..858e3374eac 100644 --- a/tests/ui/rfcs/rfc-2008-non-exhaustive/improper_ctypes/extern_crate_improper.rs +++ b/tests/ui/rfcs/rfc-2008-non-exhaustive/improper_ctypes/extern_crate_improper.rs @@ -8,7 +8,7 @@ extern crate types; use types::{ NonExhaustiveCLikeEnum, NonExhaustiveEnum, NonExhaustiveVariants, - NormalStruct, TupleStruct, UnitStruct, + NormalStruct, TupleStruct, UnitStruct, NormalStructWithNonExhaustiveCLikeEnum }; extern "C" { @@ -27,6 +27,9 @@ extern "C" { // These should pass without remark, as they're C-compatible, despite being "non-exhaustive". extern "C" { pub fn non_exhaustive_c_compat_enum(_: NonExhaustiveCLikeEnum); + pub fn non_exhaustive_c_compat_enum_ret() -> *mut NonExhaustiveCLikeEnum; + pub fn struct_w_non_exhaustive_c_like_enum(_: NormalStructWithNonExhaustiveCLikeEnum); + pub fn struct_w_non_exhaustive_c_like_enum_ret() -> *mut NormalStructWithNonExhaustiveCLikeEnum; } fn main() {} diff --git a/tests/ui/stability-attribute/accidental-stable-in-unstable.rs b/tests/ui/stability-attribute/accidental-stable-in-unstable.rs index f8bbe90cfc5..86a9d2066eb 100644 --- a/tests/ui/stability-attribute/accidental-stable-in-unstable.rs +++ b/tests/ui/stability-attribute/accidental-stable-in-unstable.rs @@ -3,7 +3,7 @@ extern crate core; // Known accidental stabilizations with no known users, slated for un-stabilization // fully stable @ core::char::UNICODE_VERSION -use core::unicode::UNICODE_VERSION; //~ ERROR use of unstable library feature 'unicode_internals' +use core::unicode::UNICODE_VERSION; //~ ERROR use of unstable library feature `unicode_internals` // Known accidental stabilizations with known users // fully stable @ core::mem::transmute diff --git a/tests/ui/stability-attribute/accidental-stable-in-unstable.stderr b/tests/ui/stability-attribute/accidental-stable-in-unstable.stderr index 4abf8243d2f..9943e6d7ac6 100644 --- a/tests/ui/stability-attribute/accidental-stable-in-unstable.stderr +++ b/tests/ui/stability-attribute/accidental-stable-in-unstable.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unicode_internals' +error[E0658]: use of unstable library feature `unicode_internals` --> $DIR/accidental-stable-in-unstable.rs:6:5 | LL | use core::unicode::UNICODE_VERSION; diff --git a/tests/ui/stability-attribute/allow-unstable-reexport.rs b/tests/ui/stability-attribute/allow-unstable-reexport.rs index d2f1593c31a..b6ed2110918 100644 --- a/tests/ui/stability-attribute/allow-unstable-reexport.rs +++ b/tests/ui/stability-attribute/allow-unstable-reexport.rs @@ -20,11 +20,11 @@ pub use lint_stability_reexport::unstable_text; // Ensure items which aren't marked as unstable can't re-export unstable items #[stable(feature = "lint_stability", since = "1.0.0")] pub use lint_stability::unstable as unstable2; -//~^ ERROR use of unstable library feature 'unstable_test_feature' +//~^ ERROR use of unstable library feature `unstable_test_feature` fn main() { // Since we didn't enable the feature in this crate, we still can't // use these items, even though they're in scope from the `use`s which are now allowed. - unstable(); //~ ERROR use of unstable library feature 'unstable_test_feature' - unstable_text(); //~ ERROR use of unstable library feature 'unstable_test_feature' + unstable(); //~ ERROR use of unstable library feature `unstable_test_feature` + unstable_text(); //~ ERROR use of unstable library feature `unstable_test_feature` } diff --git a/tests/ui/stability-attribute/allow-unstable-reexport.stderr b/tests/ui/stability-attribute/allow-unstable-reexport.stderr index af75b6afb04..f869eeb790e 100644 --- a/tests/ui/stability-attribute/allow-unstable-reexport.stderr +++ b/tests/ui/stability-attribute/allow-unstable-reexport.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/allow-unstable-reexport.rs:22:9 | LL | pub use lint_stability::unstable as unstable2; @@ -7,7 +7,7 @@ LL | pub use lint_stability::unstable as unstable2; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/allow-unstable-reexport.rs:28:5 | LL | unstable(); @@ -16,7 +16,7 @@ LL | unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': text +error[E0658]: use of unstable library feature `unstable_test_feature`: text --> $DIR/allow-unstable-reexport.rs:29:5 | LL | unstable_text(); diff --git a/tests/ui/stability-attribute/allowed-through-unstable.rs b/tests/ui/stability-attribute/allowed-through-unstable.rs index 6bce5c87ddb..29911a70be9 100644 --- a/tests/ui/stability-attribute/allowed-through-unstable.rs +++ b/tests/ui/stability-attribute/allowed-through-unstable.rs @@ -6,4 +6,4 @@ extern crate allowed_through_unstable_core; use allowed_through_unstable_core::unstable_module::OldStableTraitAllowedThoughUnstable; -use allowed_through_unstable_core::unstable_module::NewStableTraitNotAllowedThroughUnstable; //~ ERROR use of unstable library feature 'unstable_test_feature' +use allowed_through_unstable_core::unstable_module::NewStableTraitNotAllowedThroughUnstable; //~ ERROR use of unstable library feature `unstable_test_feature` diff --git a/tests/ui/stability-attribute/allowed-through-unstable.stderr b/tests/ui/stability-attribute/allowed-through-unstable.stderr index 5c8e6358b7c..00eea9f730d 100644 --- a/tests/ui/stability-attribute/allowed-through-unstable.stderr +++ b/tests/ui/stability-attribute/allowed-through-unstable.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/allowed-through-unstable.rs:9:5 | LL | use allowed_through_unstable_core::unstable_module::NewStableTraitNotAllowedThroughUnstable; diff --git a/tests/ui/stability-attribute/default-body-stability-err.stderr b/tests/ui/stability-attribute/default-body-stability-err.stderr index 9d8ad81f102..6173de5020b 100644 --- a/tests/ui/stability-attribute/default-body-stability-err.stderr +++ b/tests/ui/stability-attribute/default-body-stability-err.stderr @@ -5,7 +5,7 @@ LL | impl JustTrait for Type {} | ^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: default implementation of `CONSTANT` is unstable - = note: use of unstable library feature 'constant_default_body' + = note: use of unstable library feature `constant_default_body` = help: add `#![feature(constant_default_body)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date @@ -16,7 +16,7 @@ LL | impl JustTrait for Type {} | ^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: default implementation of `fun` is unstable - = note: use of unstable library feature 'fun_default_body' + = note: use of unstable library feature `fun_default_body` = help: add `#![feature(fun_default_body)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date @@ -27,7 +27,7 @@ LL | impl JustTrait for Type {} | ^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: default implementation of `fun2` is unstable - = note: use of unstable library feature 'fun_default_body': reason + = note: use of unstable library feature `fun_default_body`: reason = help: add `#![feature(fun_default_body)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date @@ -43,7 +43,7 @@ LL | | } | |_^ | = note: default implementation of `eq` is unstable - = note: use of unstable library feature 'eq_default_body' + = note: use of unstable library feature `eq_default_body` = help: add `#![feature(eq_default_body)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date diff --git a/tests/ui/stability-attribute/generics-default-stability-trait.rs b/tests/ui/stability-attribute/generics-default-stability-trait.rs index ba8ee143d4a..a2302959638 100644 --- a/tests/ui/stability-attribute/generics-default-stability-trait.rs +++ b/tests/ui/stability-attribute/generics-default-stability-trait.rs @@ -13,15 +13,15 @@ impl Trait1 for S { struct S; -impl Trait1<usize> for S { //~ ERROR use of unstable library feature 'unstable_default' +impl Trait1<usize> for S { //~ ERROR use of unstable library feature `unstable_default` fn foo() -> usize { 0 } } -impl Trait1<isize> for S { //~ ERROR use of unstable library feature 'unstable_default' +impl Trait1<isize> for S { //~ ERROR use of unstable library feature `unstable_default` fn foo() -> isize { 0 } } -impl Trait2<usize> for S { //~ ERROR use of unstable library feature 'unstable_default' +impl Trait2<usize> for S { //~ ERROR use of unstable library feature `unstable_default` fn foo() -> usize { 0 } } diff --git a/tests/ui/stability-attribute/generics-default-stability-trait.stderr b/tests/ui/stability-attribute/generics-default-stability-trait.stderr index 699e7c83c70..21b21fdb945 100644 --- a/tests/ui/stability-attribute/generics-default-stability-trait.stderr +++ b/tests/ui/stability-attribute/generics-default-stability-trait.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability-trait.rs:16:13 | LL | impl Trait1<usize> for S { @@ -7,7 +7,7 @@ LL | impl Trait1<usize> for S { = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability-trait.rs:20:13 | LL | impl Trait1<isize> for S { @@ -16,7 +16,7 @@ LL | impl Trait1<isize> for S { = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability-trait.rs:24:13 | LL | impl Trait2<usize> for S { diff --git a/tests/ui/stability-attribute/generics-default-stability-where.rs b/tests/ui/stability-attribute/generics-default-stability-where.rs index f8a2fb4873a..a7bc1756d78 100644 --- a/tests/ui/stability-attribute/generics-default-stability-where.rs +++ b/tests/ui/stability-attribute/generics-default-stability-where.rs @@ -4,7 +4,7 @@ extern crate unstable_generic_param; use unstable_generic_param::*; -impl<T> Trait3<usize> for T where T: Trait2<usize> { //~ ERROR use of unstable library feature 'unstable_default' +impl<T> Trait3<usize> for T where T: Trait2<usize> { //~ ERROR use of unstable library feature `unstable_default` //~^ ERROR `T` must be used as the type parameter for some local type fn foo() -> usize { T::foo() } } diff --git a/tests/ui/stability-attribute/generics-default-stability-where.stderr b/tests/ui/stability-attribute/generics-default-stability-where.stderr index 8e4089970f5..9437f5d65fa 100644 --- a/tests/ui/stability-attribute/generics-default-stability-where.stderr +++ b/tests/ui/stability-attribute/generics-default-stability-where.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability-where.rs:7:45 | LL | impl<T> Trait3<usize> for T where T: Trait2<usize> { diff --git a/tests/ui/stability-attribute/generics-default-stability.rs b/tests/ui/stability-attribute/generics-default-stability.rs index abd45b651ee..e1b3971f70c 100644 --- a/tests/ui/stability-attribute/generics-default-stability.rs +++ b/tests/ui/stability-attribute/generics-default-stability.rs @@ -20,12 +20,12 @@ impl Trait3<usize> for S { fn main() { let _ = S; - let _: Struct1<isize> = Struct1 { field: 1 }; //~ ERROR use of unstable library feature 'unstable_default' + let _: Struct1<isize> = Struct1 { field: 1 }; //~ ERROR use of unstable library feature `unstable_default` let _ = STRUCT1; // ok let _: Struct1 = STRUCT1; // ok - let _: Struct1<usize> = STRUCT1; //~ ERROR use of unstable library feature 'unstable_default' - let _: Struct1<isize> = Struct1 { field: 0 }; //~ ERROR use of unstable library feature 'unstable_default' + let _: Struct1<usize> = STRUCT1; //~ ERROR use of unstable library feature `unstable_default` + let _: Struct1<isize> = Struct1 { field: 0 }; //~ ERROR use of unstable library feature `unstable_default` // Instability is not enforced for generic type parameters used in public fields. // Note how the unstable type default `usize` leaks, @@ -54,10 +54,10 @@ fn main() { let _ = STRUCT3; let _: Struct3 = STRUCT3; // ok - let _: Struct3<isize, usize> = STRUCT3; //~ ERROR use of unstable library feature 'unstable_default' + let _: Struct3<isize, usize> = STRUCT3; //~ ERROR use of unstable library feature `unstable_default` let _: Struct3<isize> = STRUCT3; // ok - let _: Struct3<isize, isize> = Struct3 { field1: 0, field2: 0 }; //~ ERROR use of unstable library feature 'unstable_default' - let _: Struct3<usize, usize> = Struct3 { field1: 0, field2: 0 }; //~ ERROR use of unstable library feature 'unstable_default' + let _: Struct3<isize, isize> = Struct3 { field1: 0, field2: 0 }; //~ ERROR use of unstable library feature `unstable_default` + let _: Struct3<usize, usize> = Struct3 { field1: 0, field2: 0 }; //~ ERROR use of unstable library feature `unstable_default` let _ = STRUCT3.field1; // ok let _: isize = STRUCT3.field1; // ok let _ = STRUCT3.field1 + 1; // ok @@ -81,15 +81,15 @@ fn main() { //~^^^ use of deprecated field `unstable_generic_param::Struct4::field`: test [deprecated] let _ = STRUCT5; - let _: Struct5<isize> = Struct5 { field: 1 }; //~ ERROR use of unstable library feature 'unstable_default' + let _: Struct5<isize> = Struct5 { field: 1 }; //~ ERROR use of unstable library feature `unstable_default` //~^ use of deprecated struct `unstable_generic_param::Struct5`: test [deprecated] //~^^ use of deprecated struct `unstable_generic_param::Struct5`: test [deprecated] //~^^^ use of deprecated field `unstable_generic_param::Struct5::field`: test [deprecated] let _ = STRUCT5; let _: Struct5 = STRUCT5; //~ use of deprecated struct `unstable_generic_param::Struct5`: test [deprecated] - let _: Struct5<usize> = STRUCT5; //~ ERROR use of unstable library feature 'unstable_default' + let _: Struct5<usize> = STRUCT5; //~ ERROR use of unstable library feature `unstable_default` //~^ use of deprecated struct `unstable_generic_param::Struct5`: test [deprecated] - let _: Struct5<isize> = Struct5 { field: 0 }; //~ ERROR use of unstable library feature 'unstable_default' + let _: Struct5<isize> = Struct5 { field: 0 }; //~ ERROR use of unstable library feature `unstable_default` //~^ use of deprecated struct `unstable_generic_param::Struct5`: test [deprecated] //~^^ use of deprecated struct `unstable_generic_param::Struct5`: test [deprecated] //~^^^ use of deprecated field `unstable_generic_param::Struct5::field`: test [deprecated] @@ -97,12 +97,12 @@ fn main() { let _: Struct6<isize> = Struct6 { field: 1 }; // ok let _: Struct6<isize> = Struct6 { field: 0 }; // ok - let _: Alias1<isize> = Alias1::Some(1); //~ ERROR use of unstable library feature 'unstable_default' + let _: Alias1<isize> = Alias1::Some(1); //~ ERROR use of unstable library feature `unstable_default` let _ = ALIAS1; // ok let _: Alias1 = ALIAS1; // ok - let _: Alias1<usize> = ALIAS1; //~ ERROR use of unstable library feature 'unstable_default' - let _: Alias1<isize> = Alias1::Some(0); //~ ERROR use of unstable library feature 'unstable_default' + let _: Alias1<usize> = ALIAS1; //~ ERROR use of unstable library feature `unstable_default` + let _: Alias1<isize> = Alias1::Some(0); //~ ERROR use of unstable library feature `unstable_default` // Instability is not enforced for generic type parameters used in public fields. // Note how the unstable type default `usize` leaks, @@ -130,10 +130,10 @@ fn main() { let _ = ALIAS3; let _: Alias3 = ALIAS3; // ok - let _: Alias3<isize, usize> = ALIAS3; //~ ERROR use of unstable library feature 'unstable_default' + let _: Alias3<isize, usize> = ALIAS3; //~ ERROR use of unstable library feature `unstable_default` let _: Alias3<isize> = ALIAS3; // ok - let _: Alias3<isize, isize> = Alias3::Ok(0); //~ ERROR use of unstable library feature 'unstable_default' - let _: Alias3<usize, usize> = Alias3::Ok(0); //~ ERROR use of unstable library feature 'unstable_default' + let _: Alias3<isize, isize> = Alias3::Ok(0); //~ ERROR use of unstable library feature `unstable_default` + let _: Alias3<usize, usize> = Alias3::Ok(0); //~ ERROR use of unstable library feature `unstable_default` let _ = ALIAS3.unwrap(); // ok let _: isize = ALIAS3.unwrap(); // ok let _ = ALIAS3.unwrap() + 1; // ok @@ -155,26 +155,26 @@ fn main() { //~^^ use of deprecated type alias `unstable_generic_param::Alias4`: test [deprecated] let _ = ALIAS5; - let _: Alias5<isize> = Alias5::Some(1); //~ ERROR use of unstable library feature 'unstable_default' + let _: Alias5<isize> = Alias5::Some(1); //~ ERROR use of unstable library feature `unstable_default` //~^ use of deprecated type alias `unstable_generic_param::Alias5`: test [deprecated] //~^^ use of deprecated type alias `unstable_generic_param::Alias5`: test [deprecated] let _ = ALIAS5; let _: Alias5 = ALIAS5; //~ use of deprecated type alias `unstable_generic_param::Alias5`: test [deprecated] - let _: Alias5<usize> = ALIAS5; //~ ERROR use of unstable library feature 'unstable_default' + let _: Alias5<usize> = ALIAS5; //~ ERROR use of unstable library feature `unstable_default` //~^ use of deprecated type alias `unstable_generic_param::Alias5`: test [deprecated] - let _: Alias5<isize> = Alias5::Some(0); //~ ERROR use of unstable library feature 'unstable_default' + let _: Alias5<isize> = Alias5::Some(0); //~ ERROR use of unstable library feature `unstable_default` //~^ use of deprecated type alias `unstable_generic_param::Alias5`: test [deprecated] //~^^ use of deprecated type alias `unstable_generic_param::Alias5`: test [deprecated] let _: Alias6<isize> = Alias6::Some(1); // ok let _: Alias6<isize> = Alias6::Some(0); // ok - let _: Enum1<isize> = Enum1::Some(1); //~ ERROR use of unstable library feature 'unstable_default' + let _: Enum1<isize> = Enum1::Some(1); //~ ERROR use of unstable library feature `unstable_default` let _ = ENUM1; // ok let _: Enum1 = ENUM1; // ok - let _: Enum1<usize> = ENUM1; //~ ERROR use of unstable library feature 'unstable_default' - let _: Enum1<isize> = Enum1::Some(0); //~ ERROR use of unstable library feature 'unstable_default' + let _: Enum1<usize> = ENUM1; //~ ERROR use of unstable library feature `unstable_default` + let _: Enum1<isize> = Enum1::Some(0); //~ ERROR use of unstable library feature `unstable_default` // Instability is not enforced for generic type parameters used in public fields. // Note how the unstable type default `usize` leaks, @@ -202,10 +202,10 @@ fn main() { let _ = ENUM3; let _: Enum3 = ENUM3; // ok - let _: Enum3<isize, usize> = ENUM3; //~ ERROR use of unstable library feature 'unstable_default' + let _: Enum3<isize, usize> = ENUM3; //~ ERROR use of unstable library feature `unstable_default` let _: Enum3<isize> = ENUM3; // ok - let _: Enum3<isize, isize> = Enum3::Ok(0); //~ ERROR use of unstable library feature 'unstable_default' - let _: Enum3<usize, usize> = Enum3::Ok(0); //~ ERROR use of unstable library feature 'unstable_default' + let _: Enum3<isize, isize> = Enum3::Ok(0); //~ ERROR use of unstable library feature `unstable_default` + let _: Enum3<usize, usize> = Enum3::Ok(0); //~ ERROR use of unstable library feature `unstable_default` if let Enum3::Ok(x) = ENUM3 {let _ = x;} // ok if let Enum3::Ok(x) = ENUM3 {let _: isize = x;} // ok if let Enum3::Ok(x) = ENUM3 {let _ = x + 1;} // ok @@ -227,21 +227,21 @@ fn main() { //~^^ use of deprecated enum `unstable_generic_param::Enum4`: test [deprecated] let _ = ENUM5; - let _: Enum5<isize> = Enum5::Some(1); //~ ERROR use of unstable library feature 'unstable_default' + let _: Enum5<isize> = Enum5::Some(1); //~ ERROR use of unstable library feature `unstable_default` //~^ use of deprecated tuple variant `unstable_generic_param::Enum5::Some`: test [deprecated] //~^^ use of deprecated enum `unstable_generic_param::Enum5`: test [deprecated] let _ = ENUM5; let _: Enum5 = ENUM5; //~ use of deprecated enum `unstable_generic_param::Enum5`: test [deprecated] - let _: Enum5<usize> = ENUM5; //~ ERROR use of unstable library feature 'unstable_default' + let _: Enum5<usize> = ENUM5; //~ ERROR use of unstable library feature `unstable_default` //~^ use of deprecated enum `unstable_generic_param::Enum5`: test [deprecated] - let _: Enum5<isize> = Enum5::Some(0); //~ ERROR use of unstable library feature 'unstable_default' + let _: Enum5<isize> = Enum5::Some(0); //~ ERROR use of unstable library feature `unstable_default` //~^ use of deprecated tuple variant `unstable_generic_param::Enum5::Some`: test [deprecated] //~^^ use of deprecated enum `unstable_generic_param::Enum5`: test [deprecated] let _: Enum6<isize> = Enum6::Some(1); // ok let _: Enum6<isize> = Enum6::Some(0); // ok - let _: Box1<isize, System> = Box1::new(1); //~ ERROR use of unstable library feature 'box_alloc_param' + let _: Box1<isize, System> = Box1::new(1); //~ ERROR use of unstable library feature `box_alloc_param` let _: Box1<isize> = Box1::new(1); // ok let _: Box2<isize, System> = Box2::new(1); // ok diff --git a/tests/ui/stability-attribute/generics-default-stability.stderr b/tests/ui/stability-attribute/generics-default-stability.stderr index b1b91a850e9..f4f51a14248 100644 --- a/tests/ui/stability-attribute/generics-default-stability.stderr +++ b/tests/ui/stability-attribute/generics-default-stability.stderr @@ -216,7 +216,7 @@ warning: use of deprecated enum `unstable_generic_param::Enum5`: test LL | let _: Enum5<isize> = Enum5::Some(0); | ^^^^^ -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:23:20 | LL | let _: Struct1<isize> = Struct1 { field: 1 }; @@ -225,7 +225,7 @@ LL | let _: Struct1<isize> = Struct1 { field: 1 }; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:27:20 | LL | let _: Struct1<usize> = STRUCT1; @@ -234,7 +234,7 @@ LL | let _: Struct1<usize> = STRUCT1; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:28:20 | LL | let _: Struct1<isize> = Struct1 { field: 0 }; @@ -243,7 +243,7 @@ LL | let _: Struct1<isize> = Struct1 { field: 0 }; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:57:27 | LL | let _: Struct3<isize, usize> = STRUCT3; @@ -252,7 +252,7 @@ LL | let _: Struct3<isize, usize> = STRUCT3; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:59:27 | LL | let _: Struct3<isize, isize> = Struct3 { field1: 0, field2: 0 }; @@ -261,7 +261,7 @@ LL | let _: Struct3<isize, isize> = Struct3 { field1: 0, field2: 0 }; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:60:27 | LL | let _: Struct3<usize, usize> = Struct3 { field1: 0, field2: 0 }; @@ -270,7 +270,7 @@ LL | let _: Struct3<usize, usize> = Struct3 { field1: 0, field2: 0 }; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:84:20 | LL | let _: Struct5<isize> = Struct5 { field: 1 }; @@ -279,7 +279,7 @@ LL | let _: Struct5<isize> = Struct5 { field: 1 }; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:90:20 | LL | let _: Struct5<usize> = STRUCT5; @@ -288,7 +288,7 @@ LL | let _: Struct5<usize> = STRUCT5; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:92:20 | LL | let _: Struct5<isize> = Struct5 { field: 0 }; @@ -297,7 +297,7 @@ LL | let _: Struct5<isize> = Struct5 { field: 0 }; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:100:19 | LL | let _: Alias1<isize> = Alias1::Some(1); @@ -306,7 +306,7 @@ LL | let _: Alias1<isize> = Alias1::Some(1); = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:104:19 | LL | let _: Alias1<usize> = ALIAS1; @@ -315,7 +315,7 @@ LL | let _: Alias1<usize> = ALIAS1; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:105:19 | LL | let _: Alias1<isize> = Alias1::Some(0); @@ -324,7 +324,7 @@ LL | let _: Alias1<isize> = Alias1::Some(0); = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:133:26 | LL | let _: Alias3<isize, usize> = ALIAS3; @@ -333,7 +333,7 @@ LL | let _: Alias3<isize, usize> = ALIAS3; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:135:26 | LL | let _: Alias3<isize, isize> = Alias3::Ok(0); @@ -342,7 +342,7 @@ LL | let _: Alias3<isize, isize> = Alias3::Ok(0); = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:136:26 | LL | let _: Alias3<usize, usize> = Alias3::Ok(0); @@ -351,7 +351,7 @@ LL | let _: Alias3<usize, usize> = Alias3::Ok(0); = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:158:19 | LL | let _: Alias5<isize> = Alias5::Some(1); @@ -360,7 +360,7 @@ LL | let _: Alias5<isize> = Alias5::Some(1); = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:163:19 | LL | let _: Alias5<usize> = ALIAS5; @@ -369,7 +369,7 @@ LL | let _: Alias5<usize> = ALIAS5; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:165:19 | LL | let _: Alias5<isize> = Alias5::Some(0); @@ -378,7 +378,7 @@ LL | let _: Alias5<isize> = Alias5::Some(0); = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:172:18 | LL | let _: Enum1<isize> = Enum1::Some(1); @@ -387,7 +387,7 @@ LL | let _: Enum1<isize> = Enum1::Some(1); = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:176:18 | LL | let _: Enum1<usize> = ENUM1; @@ -396,7 +396,7 @@ LL | let _: Enum1<usize> = ENUM1; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:177:18 | LL | let _: Enum1<isize> = Enum1::Some(0); @@ -405,7 +405,7 @@ LL | let _: Enum1<isize> = Enum1::Some(0); = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:205:25 | LL | let _: Enum3<isize, usize> = ENUM3; @@ -414,7 +414,7 @@ LL | let _: Enum3<isize, usize> = ENUM3; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:207:25 | LL | let _: Enum3<isize, isize> = Enum3::Ok(0); @@ -423,7 +423,7 @@ LL | let _: Enum3<isize, isize> = Enum3::Ok(0); = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:208:25 | LL | let _: Enum3<usize, usize> = Enum3::Ok(0); @@ -432,7 +432,7 @@ LL | let _: Enum3<usize, usize> = Enum3::Ok(0); = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:230:18 | LL | let _: Enum5<isize> = Enum5::Some(1); @@ -441,7 +441,7 @@ LL | let _: Enum5<isize> = Enum5::Some(1); = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:235:18 | LL | let _: Enum5<usize> = ENUM5; @@ -450,7 +450,7 @@ LL | let _: Enum5<usize> = ENUM5; = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_default' +error[E0658]: use of unstable library feature `unstable_default` --> $DIR/generics-default-stability.rs:237:18 | LL | let _: Enum5<isize> = Enum5::Some(0); @@ -459,7 +459,7 @@ LL | let _: Enum5<isize> = Enum5::Some(0); = help: add `#![feature(unstable_default)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'box_alloc_param' +error[E0658]: use of unstable library feature `box_alloc_param` --> $DIR/generics-default-stability.rs:244:24 | LL | let _: Box1<isize, System> = Box1::new(1); diff --git a/tests/ui/stability-attribute/issue-28075.rs b/tests/ui/stability-attribute/issue-28075.rs index 8fc2ffe3dc9..b6b231d4afa 100644 --- a/tests/ui/stability-attribute/issue-28075.rs +++ b/tests/ui/stability-attribute/issue-28075.rs @@ -7,7 +7,7 @@ extern crate lint_stability; use lint_stability::{unstable, deprecated}; -//~^ ERROR use of unstable library feature 'unstable_test_feature' +//~^ ERROR use of unstable library feature `unstable_test_feature` fn main() { } diff --git a/tests/ui/stability-attribute/issue-28075.stderr b/tests/ui/stability-attribute/issue-28075.stderr index 282686d82bb..d10a27b874e 100644 --- a/tests/ui/stability-attribute/issue-28075.stderr +++ b/tests/ui/stability-attribute/issue-28075.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/issue-28075.rs:9:22 | LL | use lint_stability::{unstable, deprecated}; diff --git a/tests/ui/stability-attribute/issue-28388-3.rs b/tests/ui/stability-attribute/issue-28388-3.rs index 2f61146f6e3..7b6b6ce7f4b 100644 --- a/tests/ui/stability-attribute/issue-28388-3.rs +++ b/tests/ui/stability-attribute/issue-28388-3.rs @@ -5,7 +5,7 @@ extern crate lint_stability; use lint_stability::UnstableEnum::{}; -//~^ ERROR use of unstable library feature 'unstable_test_feature' +//~^ ERROR use of unstable library feature `unstable_test_feature` use lint_stability::StableEnum::{}; // OK fn main() {} diff --git a/tests/ui/stability-attribute/issue-28388-3.stderr b/tests/ui/stability-attribute/issue-28388-3.stderr index 56ca57591ce..def27c0b44d 100644 --- a/tests/ui/stability-attribute/issue-28388-3.stderr +++ b/tests/ui/stability-attribute/issue-28388-3.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/issue-28388-3.rs:7:5 | LL | use lint_stability::UnstableEnum::{}; diff --git a/tests/ui/stability-attribute/missing-const-stability.rs b/tests/ui/stability-attribute/missing-const-stability.rs index 6d49996c3b5..10c31d79438 100644 --- a/tests/ui/stability-attribute/missing-const-stability.rs +++ b/tests/ui/stability-attribute/missing-const-stability.rs @@ -36,10 +36,4 @@ impl const Bar for Foo { pub const unsafe fn size_of_val<T>(x: *const T) -> usize { 42 } //~^ ERROR function has missing const stability attribute -extern "rust-intrinsic" { - #[stable(feature = "stable", since = "1.0.0")] - #[rustc_const_stable_indirect] - pub fn min_align_of_val<T>(x: *const T) -> usize; -} - fn main() {} diff --git a/tests/ui/stability-attribute/stability-attribute-implies-no-feature.rs b/tests/ui/stability-attribute/stability-attribute-implies-no-feature.rs index 47f885a43d6..0cc1dd20fd8 100644 --- a/tests/ui/stability-attribute/stability-attribute-implies-no-feature.rs +++ b/tests/ui/stability-attribute/stability-attribute-implies-no-feature.rs @@ -5,9 +5,9 @@ extern crate stability_attribute_implies; use stability_attribute_implies::{foo, foobar}; -//~^ ERROR use of unstable library feature 'foobar' +//~^ ERROR use of unstable library feature `foobar` fn main() { foo(); // no error - stable - foobar(); //~ ERROR use of unstable library feature 'foobar' + foobar(); //~ ERROR use of unstable library feature `foobar` } diff --git a/tests/ui/stability-attribute/stability-attribute-implies-no-feature.stderr b/tests/ui/stability-attribute/stability-attribute-implies-no-feature.stderr index b35ee6c1291..a625ef504b1 100644 --- a/tests/ui/stability-attribute/stability-attribute-implies-no-feature.stderr +++ b/tests/ui/stability-attribute/stability-attribute-implies-no-feature.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'foobar' +error[E0658]: use of unstable library feature `foobar` --> $DIR/stability-attribute-implies-no-feature.rs:7:40 | LL | use stability_attribute_implies::{foo, foobar}; @@ -8,7 +8,7 @@ LL | use stability_attribute_implies::{foo, foobar}; = help: add `#![feature(foobar)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'foobar' +error[E0658]: use of unstable library feature `foobar` --> $DIR/stability-attribute-implies-no-feature.rs:12:5 | LL | foobar(); diff --git a/tests/ui/stability-attribute/stability-attribute-issue.rs b/tests/ui/stability-attribute/stability-attribute-issue.rs index 2d25c0c8bd7..e9d1f144e6b 100644 --- a/tests/ui/stability-attribute/stability-attribute-issue.rs +++ b/tests/ui/stability-attribute/stability-attribute-issue.rs @@ -6,7 +6,7 @@ use stability_attribute_issue::*; fn main() { unstable(); - //~^ ERROR use of unstable library feature 'unstable_test_feature' + //~^ ERROR use of unstable library feature `unstable_test_feature` unstable_msg(); - //~^ ERROR use of unstable library feature 'unstable_test_feature': message + //~^ ERROR use of unstable library feature `unstable_test_feature`: message } diff --git a/tests/ui/stability-attribute/stability-attribute-issue.stderr b/tests/ui/stability-attribute/stability-attribute-issue.stderr index 336e0f1718f..9dc6f441987 100644 --- a/tests/ui/stability-attribute/stability-attribute-issue.stderr +++ b/tests/ui/stability-attribute/stability-attribute-issue.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/stability-attribute-issue.rs:8:5 | LL | unstable(); @@ -8,7 +8,7 @@ LL | unstable(); = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature': message +error[E0658]: use of unstable library feature `unstable_test_feature`: message --> $DIR/stability-attribute-issue.rs:10:5 | LL | unstable_msg(); diff --git a/tests/ui/stability-attribute/stable-in-unstable.rs b/tests/ui/stability-attribute/stable-in-unstable.rs index d10845d49a3..1fe084f6e59 100644 --- a/tests/ui/stability-attribute/stable-in-unstable.rs +++ b/tests/ui/stability-attribute/stable-in-unstable.rs @@ -13,8 +13,8 @@ extern crate stable_in_unstable_core; extern crate stable_in_unstable_std; mod isolated1 { - use stable_in_unstable_core::new_unstable_module; //~ ERROR use of unstable library feature 'unstable_test_feature' - use stable_in_unstable_core::new_unstable_module::OldTrait; //~ ERROR use of unstable library feature 'unstable_test_feature' + use stable_in_unstable_core::new_unstable_module; //~ ERROR use of unstable library feature `unstable_test_feature` + use stable_in_unstable_core::new_unstable_module::OldTrait; //~ ERROR use of unstable library feature `unstable_test_feature` } mod isolated2 { @@ -26,7 +26,7 @@ mod isolated2 { } mod isolated3 { - use stable_in_unstable_core::new_unstable_module::OldTrait; //~ ERROR use of unstable library feature 'unstable_test_feature' + use stable_in_unstable_core::new_unstable_module::OldTrait; //~ ERROR use of unstable library feature `unstable_test_feature` struct LocalType; @@ -36,7 +36,7 @@ mod isolated3 { mod isolated4 { struct LocalType; - impl stable_in_unstable_core::new_unstable_module::OldTrait for LocalType {} //~ ERROR use of unstable library feature 'unstable_test_feature' + impl stable_in_unstable_core::new_unstable_module::OldTrait for LocalType {} //~ ERROR use of unstable library feature `unstable_test_feature` } mod isolated5 { @@ -46,9 +46,9 @@ mod isolated5 { } mod isolated6 { - use stable_in_unstable_core::new_unstable_module::{OldTrait}; //~ ERROR use of unstable library feature 'unstable_test_feature' + use stable_in_unstable_core::new_unstable_module::{OldTrait}; //~ ERROR use of unstable library feature `unstable_test_feature` } mod isolated7 { - use stable_in_unstable_core::new_unstable_module::*; //~ ERROR use of unstable library feature 'unstable_test_feature' + use stable_in_unstable_core::new_unstable_module::*; //~ ERROR use of unstable library feature `unstable_test_feature` } diff --git a/tests/ui/stability-attribute/stable-in-unstable.stderr b/tests/ui/stability-attribute/stable-in-unstable.stderr index eb73f047acd..b37b4dfd586 100644 --- a/tests/ui/stability-attribute/stable-in-unstable.stderr +++ b/tests/ui/stability-attribute/stable-in-unstable.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/stable-in-unstable.rs:16:9 | LL | use stable_in_unstable_core::new_unstable_module; @@ -8,7 +8,7 @@ LL | use stable_in_unstable_core::new_unstable_module; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/stable-in-unstable.rs:17:9 | LL | use stable_in_unstable_core::new_unstable_module::OldTrait; @@ -18,7 +18,7 @@ LL | use stable_in_unstable_core::new_unstable_module::OldTrait; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/stable-in-unstable.rs:29:9 | LL | use stable_in_unstable_core::new_unstable_module::OldTrait; @@ -28,7 +28,7 @@ LL | use stable_in_unstable_core::new_unstable_module::OldTrait; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/stable-in-unstable.rs:39:10 | LL | impl stable_in_unstable_core::new_unstable_module::OldTrait for LocalType {} @@ -38,7 +38,7 @@ LL | impl stable_in_unstable_core::new_unstable_module::OldTrait for LocalTy = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/stable-in-unstable.rs:49:56 | LL | use stable_in_unstable_core::new_unstable_module::{OldTrait}; @@ -48,7 +48,7 @@ LL | use stable_in_unstable_core::new_unstable_module::{OldTrait}; = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'unstable_test_feature' +error[E0658]: use of unstable library feature `unstable_test_feature` --> $DIR/stable-in-unstable.rs:53:9 | LL | use stable_in_unstable_core::new_unstable_module::*; diff --git a/tests/ui/stability-attribute/suggest-vec-allocator-api.rs b/tests/ui/stability-attribute/suggest-vec-allocator-api.rs index fac52ab77c6..61a48c19e72 100644 --- a/tests/ui/stability-attribute/suggest-vec-allocator-api.rs +++ b/tests/ui/stability-attribute/suggest-vec-allocator-api.rs @@ -1,9 +1,9 @@ fn main() { - let _: Vec<u8, _> = vec![]; //~ ERROR use of unstable library feature 'allocator_api' + let _: Vec<u8, _> = vec![]; //~ ERROR use of unstable library feature `allocator_api` #[rustfmt::skip] let _: Vec< String, - _> = vec![]; //~ ERROR use of unstable library feature 'allocator_api' - let _ = Vec::<u16, _>::new(); //~ ERROR use of unstable library feature 'allocator_api' - let _boxed: Box<u32, _> = Box::new(10); //~ ERROR use of unstable library feature 'allocator_api' + _> = vec![]; //~ ERROR use of unstable library feature `allocator_api` + let _ = Vec::<u16, _>::new(); //~ ERROR use of unstable library feature `allocator_api` + let _boxed: Box<u32, _> = Box::new(10); //~ ERROR use of unstable library feature `allocator_api` } diff --git a/tests/ui/stability-attribute/suggest-vec-allocator-api.stderr b/tests/ui/stability-attribute/suggest-vec-allocator-api.stderr index d7fcba4ced5..6662ceda90b 100644 --- a/tests/ui/stability-attribute/suggest-vec-allocator-api.stderr +++ b/tests/ui/stability-attribute/suggest-vec-allocator-api.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'allocator_api' +error[E0658]: use of unstable library feature `allocator_api` --> $DIR/suggest-vec-allocator-api.rs:2:20 | LL | let _: Vec<u8, _> = vec![]; @@ -10,7 +10,7 @@ LL | let _: Vec<u8, _> = vec![]; = help: add `#![feature(allocator_api)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'allocator_api' +error[E0658]: use of unstable library feature `allocator_api` --> $DIR/suggest-vec-allocator-api.rs:6:9 | LL | _> = vec![]; @@ -26,7 +26,7 @@ LL + String, LL ~ _)> = vec![]; | -error[E0658]: use of unstable library feature 'allocator_api' +error[E0658]: use of unstable library feature `allocator_api` --> $DIR/suggest-vec-allocator-api.rs:8:26 | LL | let _boxed: Box<u32, _> = Box::new(10); @@ -36,7 +36,7 @@ LL | let _boxed: Box<u32, _> = Box::new(10); = help: add `#![feature(allocator_api)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'allocator_api' +error[E0658]: use of unstable library feature `allocator_api` --> $DIR/suggest-vec-allocator-api.rs:7:24 | LL | let _ = Vec::<u16, _>::new(); diff --git a/tests/ui/structs/struct-field-cfg.stderr b/tests/ui/structs/struct-field-cfg.stderr index 2b9ba85ddcb..f30d343d582 100644 --- a/tests/ui/structs/struct-field-cfg.stderr +++ b/tests/ui/structs/struct-field-cfg.stderr @@ -24,6 +24,10 @@ LL | let Foo { present } = foo; | ~~~~~~~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | let Foo { present: _ } = foo; + | ~~~~~~~~~~~~~~ +help: or always ignore missing fields here + | LL | let Foo { .. } = foo; | ~~~~~~ diff --git a/tests/ui/structs/struct-pat-derived-error.stderr b/tests/ui/structs/struct-pat-derived-error.stderr index 78bb018cb4b..d1d68121cf1 100644 --- a/tests/ui/structs/struct-pat-derived-error.stderr +++ b/tests/ui/structs/struct-pat-derived-error.stderr @@ -27,6 +27,10 @@ LL | let A { x, y, b, c } = self.d; | ~~~~~~~~ help: if you don't care about these missing fields, you can explicitly ignore them | +LL | let A { x, y, b: _, c: _ } = self.d; + | ~~~~~~~~~~~~~~ +help: or always ignore missing fields here + | LL | let A { x, y, .. } = self.d; | ~~~~~~ diff --git a/tests/ui/structs/struct-tuple-field-names.stderr b/tests/ui/structs/struct-tuple-field-names.stderr index 0b837a47a82..5f1ab2f9d68 100644 --- a/tests/ui/structs/struct-tuple-field-names.stderr +++ b/tests/ui/structs/struct-tuple-field-names.stderr @@ -32,6 +32,10 @@ LL | if let E::S { 0: a, 1: _ } = x { | ~~~~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | if let E::S { 0: a, 1: _ } = x { + | ~~~~~~~~ +help: or always ignore missing fields here + | LL | if let E::S { 0: a, .. } = x { | ~~~~~~ diff --git a/tests/ui/structs/suggest-replacing-field-when-specifying-same-type.stderr b/tests/ui/structs/suggest-replacing-field-when-specifying-same-type.stderr index e8503f540c2..af530e2b759 100644 --- a/tests/ui/structs/suggest-replacing-field-when-specifying-same-type.stderr +++ b/tests/ui/structs/suggest-replacing-field-when-specifying-same-type.stderr @@ -19,6 +19,10 @@ LL | Foo::Bar { a, aa: 1, c, b } => (), | ~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | Foo::Bar { a, aa: 1, c, b: _ } => (), + | ~~~~~~~~ +help: or always ignore missing fields here + | LL | Foo::Bar { a, aa: 1, c, .. } => (), | ~~~~~~ @@ -43,6 +47,10 @@ LL | Foo::Baz { bb: 1.0, a } => (), | ~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | Foo::Baz { bb: 1.0, a: _ } => (), + | ~~~~~~~~ +help: or always ignore missing fields here + | LL | Foo::Baz { bb: 1.0, .. } => (), | ~~~~~~ @@ -64,6 +72,10 @@ LL | Foo::Bar { a, aa: "", c, b } => (), | ~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | Foo::Bar { a, aa: "", c, b: _ } => (), + | ~~~~~~~~ +help: or always ignore missing fields here + | LL | Foo::Bar { a, aa: "", c, .. } => (), | ~~~~~~ @@ -85,6 +97,10 @@ LL | Foo::Baz { bb: "", a } => (), | ~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | Foo::Baz { bb: "", a: _ } => (), + | ~~~~~~~~ +help: or always ignore missing fields here + | LL | Foo::Baz { bb: "", .. } => (), | ~~~~~~ diff --git a/tests/ui/target-feature/feature-hierarchy.rs b/tests/ui/target-feature/feature-hierarchy.rs index 7f14d700ecb..d62b86693c2 100644 --- a/tests/ui/target-feature/feature-hierarchy.rs +++ b/tests/ui/target-feature/feature-hierarchy.rs @@ -18,10 +18,12 @@ trait Sized {} trait Copy {} impl Copy for bool {} -extern "rust-intrinsic" { - #[stable(feature = "test", since = "1.0.0")] - #[rustc_const_stable(feature = "test", since = "1.0.0")] - fn unreachable() -> !; +#[stable(feature = "test", since = "1.0.0")] +#[rustc_const_stable(feature = "test", since = "1.0.0")] +#[rustc_intrinsic] +#[rustc_intrinsic_must_be_overridden] +const unsafe fn unreachable() -> ! { + loop {} } #[rustc_builtin_macro] diff --git a/tests/ui/target-feature/no-llvm-leaks.rs b/tests/ui/target-feature/no-llvm-leaks.rs index f0c887bc1e0..10268686405 100644 --- a/tests/ui/target-feature/no-llvm-leaks.rs +++ b/tests/ui/target-feature/no-llvm-leaks.rs @@ -16,10 +16,12 @@ trait Sized {} trait Copy {} impl Copy for bool {} -extern "rust-intrinsic" { - #[stable(feature = "test", since = "1.0.0")] - #[rustc_const_stable(feature = "test", since = "1.0.0")] - fn unreachable() -> !; +#[stable(feature = "test", since = "1.0.0")] +#[rustc_const_stable(feature = "test", since = "1.0.0")] +#[rustc_intrinsic] +#[rustc_intrinsic_must_be_overridden] +const unsafe fn unreachable() -> ! { + loop {} } #[rustc_builtin_macro] diff --git a/tests/ui/traits/bound/unknown-assoc-with-const-arg.rs b/tests/ui/traits/bound/unknown-assoc-with-const-arg.rs new file mode 100644 index 00000000000..48a98efea5e --- /dev/null +++ b/tests/ui/traits/bound/unknown-assoc-with-const-arg.rs @@ -0,0 +1,20 @@ +// issue#132534 + +trait X { + fn a<T>() -> T::unknown<{}> {} + //~^ ERROR: associated type `unknown` not found for `T` + //~| ERROR: associated type `unknown` not found for `T` +} + +trait Y { + fn a() -> NOT_EXIST::unknown<{}> {} + //~^ ERROR: failed to resolve: use of undeclared type `NOT_EXIST` +} + +trait Z<T> { + fn a() -> T::unknown<{}> {} + //~^ ERROR: associated type `unknown` not found for `T` + //~| ERROR: associated type `unknown` not found for `T` +} + +fn main() {} diff --git a/tests/ui/traits/bound/unknown-assoc-with-const-arg.stderr b/tests/ui/traits/bound/unknown-assoc-with-const-arg.stderr new file mode 100644 index 00000000000..9598c373e6e --- /dev/null +++ b/tests/ui/traits/bound/unknown-assoc-with-const-arg.stderr @@ -0,0 +1,38 @@ +error[E0220]: associated type `unknown` not found for `T` + --> $DIR/unknown-assoc-with-const-arg.rs:4:21 + | +LL | fn a<T>() -> T::unknown<{}> {} + | ^^^^^^^ associated type `unknown` not found + +error[E0220]: associated type `unknown` not found for `T` + --> $DIR/unknown-assoc-with-const-arg.rs:15:18 + | +LL | fn a() -> T::unknown<{}> {} + | ^^^^^^^ associated type `unknown` not found + +error[E0220]: associated type `unknown` not found for `T` + --> $DIR/unknown-assoc-with-const-arg.rs:4:21 + | +LL | fn a<T>() -> T::unknown<{}> {} + | ^^^^^^^ associated type `unknown` not found + | + = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` + +error[E0220]: associated type `unknown` not found for `T` + --> $DIR/unknown-assoc-with-const-arg.rs:15:18 + | +LL | fn a() -> T::unknown<{}> {} + | ^^^^^^^ associated type `unknown` not found + | + = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` + +error[E0433]: failed to resolve: use of undeclared type `NOT_EXIST` + --> $DIR/unknown-assoc-with-const-arg.rs:10:15 + | +LL | fn a() -> NOT_EXIST::unknown<{}> {} + | ^^^^^^^^^ use of undeclared type `NOT_EXIST` + +error: aborting due to 5 previous errors + +Some errors have detailed explanations: E0220, E0433. +For more information about an error, try `rustc --explain E0220`. diff --git a/tests/ui/traits/const-traits/const_derives/derive-const-gate.stderr b/tests/ui/traits/const-traits/const_derives/derive-const-gate.stderr index 3ccae5a83e6..95f6f32f21d 100644 --- a/tests/ui/traits/const-traits/const_derives/derive-const-gate.stderr +++ b/tests/ui/traits/const-traits/const_derives/derive-const-gate.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'derive_const' +error[E0658]: use of unstable library feature `derive_const` --> $DIR/derive-const-gate.rs:1:3 | LL | #[derive_const(Default)] diff --git a/tests/ui/traits/issue-78372.rs b/tests/ui/traits/issue-78372.rs index b97835bbc57..82b13cc0b62 100644 --- a/tests/ui/traits/issue-78372.rs +++ b/tests/ui/traits/issue-78372.rs @@ -1,8 +1,8 @@ -use std::ops::DispatchFromDyn; //~ ERROR use of unstable library feature 'dispatch_from_dyn' +use std::ops::DispatchFromDyn; //~ ERROR use of unstable library feature `dispatch_from_dyn` struct Smaht<T, MISC>(PhantomData); //~ ERROR cannot find type `PhantomData` in this scope impl<T> DispatchFromDyn<Smaht<U, MISC>> for T {} //~ ERROR cannot find type `U` in this scope //~^ ERROR cannot find type `MISC` in this scope -//~| ERROR use of unstable library feature 'dispatch_from_dyn' +//~| ERROR use of unstable library feature `dispatch_from_dyn` //~| ERROR the trait `DispatchFromDyn` may only be implemented for a coercion between structures trait Foo: X<u32> {} trait X<T> { diff --git a/tests/ui/traits/issue-78372.stderr b/tests/ui/traits/issue-78372.stderr index 9b93ffe8efb..4cc2c59fd8d 100644 --- a/tests/ui/traits/issue-78372.stderr +++ b/tests/ui/traits/issue-78372.stderr @@ -37,7 +37,7 @@ help: you might be missing a type parameter LL | impl<T, MISC> DispatchFromDyn<Smaht<U, MISC>> for T {} | ++++++ -error[E0658]: use of unstable library feature 'dispatch_from_dyn' +error[E0658]: use of unstable library feature `dispatch_from_dyn` --> $DIR/issue-78372.rs:1:5 | LL | use std::ops::DispatchFromDyn; @@ -46,7 +46,7 @@ LL | use std::ops::DispatchFromDyn; = help: add `#![feature(dispatch_from_dyn)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'dispatch_from_dyn' +error[E0658]: use of unstable library feature `dispatch_from_dyn` --> $DIR/issue-78372.rs:3:9 | LL | impl<T> DispatchFromDyn<Smaht<U, MISC>> for T {} diff --git a/tests/ui/transmutability/malformed-program-gracefulness/feature-missing.rs b/tests/ui/transmutability/malformed-program-gracefulness/feature-missing.rs index 07133aa5614..7fe2324698e 100644 --- a/tests/ui/transmutability/malformed-program-gracefulness/feature-missing.rs +++ b/tests/ui/transmutability/malformed-program-gracefulness/feature-missing.rs @@ -3,7 +3,7 @@ #![crate_type = "lib"] use std::mem::TransmuteFrom; -//~^ ERROR use of unstable library feature 'transmutability' [E0658] +//~^ ERROR use of unstable library feature `transmutability` [E0658] use std::mem::Assume; -//~^ ERROR use of unstable library feature 'transmutability' [E0658] +//~^ ERROR use of unstable library feature `transmutability` [E0658] diff --git a/tests/ui/transmutability/malformed-program-gracefulness/feature-missing.stderr b/tests/ui/transmutability/malformed-program-gracefulness/feature-missing.stderr index a2096cd53e5..e4ad720ff69 100644 --- a/tests/ui/transmutability/malformed-program-gracefulness/feature-missing.stderr +++ b/tests/ui/transmutability/malformed-program-gracefulness/feature-missing.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'transmutability' +error[E0658]: use of unstable library feature `transmutability` --> $DIR/feature-missing.rs:5:5 | LL | use std::mem::TransmuteFrom; @@ -8,7 +8,7 @@ LL | use std::mem::TransmuteFrom; = help: add `#![feature(transmutability)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'transmutability' +error[E0658]: use of unstable library feature `transmutability` --> $DIR/feature-missing.rs:8:5 | LL | use std::mem::Assume; diff --git a/tests/ui/type/pattern_types/feature-gate-pattern_types.rs b/tests/ui/type/pattern_types/feature-gate-pattern_types.rs index 3c507a9669d..e638f3c6c40 100644 --- a/tests/ui/type/pattern_types/feature-gate-pattern_types.rs +++ b/tests/ui/type/pattern_types/feature-gate-pattern_types.rs @@ -3,12 +3,12 @@ use std::pat::pattern_type; type NonNullU32 = pattern_type!(u32 is 1..); -//~^ use of unstable library feature 'core_pattern_type' +//~^ use of unstable library feature `core_pattern_type` type Percent = pattern_type!(u32 is 0..=100); -//~^ use of unstable library feature 'core_pattern_type' +//~^ use of unstable library feature `core_pattern_type` type Negative = pattern_type!(i32 is ..=0); -//~^ use of unstable library feature 'core_pattern_type' +//~^ use of unstable library feature `core_pattern_type` type Positive = pattern_type!(i32 is 0..); -//~^ use of unstable library feature 'core_pattern_type' +//~^ use of unstable library feature `core_pattern_type` type Always = pattern_type!(Option<u32> is Some(_)); -//~^ use of unstable library feature 'core_pattern_type' +//~^ use of unstable library feature `core_pattern_type` diff --git a/tests/ui/type/pattern_types/feature-gate-pattern_types.stderr b/tests/ui/type/pattern_types/feature-gate-pattern_types.stderr index 03e91b52a2a..6cbadf370a7 100644 --- a/tests/ui/type/pattern_types/feature-gate-pattern_types.stderr +++ b/tests/ui/type/pattern_types/feature-gate-pattern_types.stderr @@ -1,4 +1,4 @@ -error[E0658]: use of unstable library feature 'core_pattern_type' +error[E0658]: use of unstable library feature `core_pattern_type` --> $DIR/feature-gate-pattern_types.rs:5:19 | LL | type NonNullU32 = pattern_type!(u32 is 1..); @@ -8,7 +8,7 @@ LL | type NonNullU32 = pattern_type!(u32 is 1..); = help: add `#![feature(core_pattern_type)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'core_pattern_type' +error[E0658]: use of unstable library feature `core_pattern_type` --> $DIR/feature-gate-pattern_types.rs:7:16 | LL | type Percent = pattern_type!(u32 is 0..=100); @@ -18,7 +18,7 @@ LL | type Percent = pattern_type!(u32 is 0..=100); = help: add `#![feature(core_pattern_type)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'core_pattern_type' +error[E0658]: use of unstable library feature `core_pattern_type` --> $DIR/feature-gate-pattern_types.rs:9:17 | LL | type Negative = pattern_type!(i32 is ..=0); @@ -28,7 +28,7 @@ LL | type Negative = pattern_type!(i32 is ..=0); = help: add `#![feature(core_pattern_type)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'core_pattern_type' +error[E0658]: use of unstable library feature `core_pattern_type` --> $DIR/feature-gate-pattern_types.rs:11:17 | LL | type Positive = pattern_type!(i32 is 0..); @@ -38,7 +38,7 @@ LL | type Positive = pattern_type!(i32 is 0..); = help: add `#![feature(core_pattern_type)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error[E0658]: use of unstable library feature 'core_pattern_type' +error[E0658]: use of unstable library feature `core_pattern_type` --> $DIR/feature-gate-pattern_types.rs:13:15 | LL | type Always = pattern_type!(Option<u32> is Some(_)); diff --git a/tests/ui/typeck/issue-87872-missing-inaccessible-field-pattern.stderr b/tests/ui/typeck/issue-87872-missing-inaccessible-field-pattern.stderr index 96ac481438f..b9bdf6f9a39 100644 --- a/tests/ui/typeck/issue-87872-missing-inaccessible-field-pattern.stderr +++ b/tests/ui/typeck/issue-87872-missing-inaccessible-field-pattern.stderr @@ -10,6 +10,10 @@ LL | let foo::Foo { visible, .. } = foo::Foo::default(); | ~~~~~~~~~~~~~~~ help: if you don't care about this missing field, you can explicitly ignore it | +LL | let foo::Foo { visible: _, .. } = foo::Foo::default(); + | ~~~~~~~~~~~~~~~~~~ +help: or always ignore missing fields here + | LL | let foo::Foo { .. } = foo::Foo::default(); | ~~~~~~ |