diff options
Diffstat (limited to 'tests')
14 files changed, 45 insertions, 23 deletions
diff --git a/tests/codegen/target-feature-overrides.rs b/tests/codegen/target-feature-overrides.rs index f38a1ae72de..e7f70a1e24a 100644 --- a/tests/codegen/target-feature-overrides.rs +++ b/tests/codegen/target-feature-overrides.rs @@ -39,8 +39,8 @@ pub unsafe fn banana() -> u32 { } // CHECK: attributes [[APPLEATTRS]] -// COMPAT-SAME: "target-features"="+avx,+avx2,{{.*}}" -// INCOMPAT-SAME: "target-features"="-avx2,-avx,+avx,{{.*}}" +// COMPAT-SAME: "target-features"="+x87,+sse2,+avx,+avx2,{{.*}}" +// INCOMPAT-SAME: "target-features"="+x87,+sse2,-avx2,-avx,+avx,{{.*}}" // CHECK: attributes [[BANANAATTRS]] -// COMPAT-SAME: "target-features"="+avx,+avx2,{{.*}}" -// INCOMPAT-SAME: "target-features"="-avx2,-avx" +// COMPAT-SAME: "target-features"="+x87,+sse2,+avx,+avx2,{{.*}}" +// INCOMPAT-SAME: "target-features"="+x87,+sse2,-avx2,-avx" diff --git a/tests/codegen/tied-features-strength.rs b/tests/codegen/tied-features-strength.rs index 1b2b63c3d1a..6daa5cd7d5e 100644 --- a/tests/codegen/tied-features-strength.rs +++ b/tests/codegen/tied-features-strength.rs @@ -11,10 +11,11 @@ // ENABLE_SVE: attributes #0 = { {{.*}} "target-features"="{{((\+outline-atomics,?)|(\+v8a,?)|(\+fpmr,?)?|(\+sve,?)|(\+neon,?)|(\+fp-armv8,?))*}}" } //@ [DISABLE_SVE] compile-flags: -C target-feature=-sve -Copt-level=0 -// DISABLE_SVE: attributes #0 = { {{.*}} "target-features"="{{((\+outline-atomics,?)|(\+v8a,?)|(\+fpmr,?)?|(-sve,?)|(\+neon,?))*}}" } +// DISABLE_SVE: attributes #0 = { {{.*}} "target-features"="{{((\+outline-atomics,?)|(\+v8a,?)|(\+fpmr,?)?|(-sve,?)|(\+neon,?)|(\+fp-armv8,?))*}}" } //@ [DISABLE_NEON] compile-flags: -C target-feature=-neon -Copt-level=0 -// DISABLE_NEON: attributes #0 = { {{.*}} "target-features"="{{((\+outline-atomics,?)|(\+v8a,?)|(\+fpmr,?)?|(-fp-armv8,?)|(-neon,?))*}}" } +// `neon` and `fp-armv8` get enabled as target base features, but then disabled again at the end of the list. +// DISABLE_NEON: attributes #0 = { {{.*}} "target-features"="{{((\+outline-atomics,?)|(\+v8a,?)|(\+fp-armv8,?)|(\+neon,?))*}},-neon,-fp-armv8{{(,\+fpmr)?}}" } //@ [ENABLE_NEON] compile-flags: -C target-feature=+neon -Copt-level=0 // ENABLE_NEON: attributes #0 = { {{.*}} "target-features"="{{((\+outline-atomics,?)|(\+v8a,?)|(\+fpmr,?)?|(\+fp-armv8,?)|(\+neon,?))*}}" } diff --git a/tests/run-make/simd-ffi/rmake.rs b/tests/run-make/simd-ffi/rmake.rs index 04990c8bdf4..ef71dfa4c30 100644 --- a/tests/run-make/simd-ffi/rmake.rs +++ b/tests/run-make/simd-ffi/rmake.rs @@ -56,7 +56,7 @@ fn main() { .target(&target) .emit("llvm-ir,asm") .input("simd.rs") - .arg("-Ctarget-feature=+neon,+sse") + .arg("-Ctarget-feature=-soft-float,+neon,+sse") .arg(&format!("-Cextra-filename=-{target}")) .run(); } diff --git a/tests/ui/target-feature/feature-hierarchy.aarch64-sve2.stderr b/tests/ui/target-feature/feature-hierarchy.aarch64-sve2.stderr index d5d7d7aa627..b6c3ccdedfb 100644 --- a/tests/ui/target-feature/feature-hierarchy.aarch64-sve2.stderr +++ b/tests/ui/target-feature/feature-hierarchy.aarch64-sve2.stderr @@ -1,4 +1,4 @@ -warning: target feature `neon` cannot be toggled with `-Ctarget-feature`: unsound on hard-float targets because it changes float ABI +warning: target feature `neon` cannot be disabled with `-Ctarget-feature`: this feature is required by the target ABI | = note: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! = note: for more information, see issue #116344 <https://github.com/rust-lang/rust/issues/116344> diff --git a/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute.rs b/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute.rs index b3171d52c51..dab01179c0b 100644 --- a/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute.rs +++ b/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute.rs @@ -1,11 +1,11 @@ -//@ compile-flags: --target=x86_64-unknown-linux-gnu --crate-type=lib -//@ needs-llvm-components: x86 -#![feature(no_core, lang_items)] +//@ compile-flags: --target=riscv32e-unknown-none-elf --crate-type=lib +//@ needs-llvm-components: riscv +#![feature(no_core, lang_items, riscv_target_feature)] #![no_core] #[lang = "sized"] pub trait Sized {} -#[target_feature(enable = "x87")] -//~^ERROR: cannot be toggled with +#[target_feature(enable = "d")] +//~^ERROR: cannot be enabled with pub unsafe fn my_fun() {} diff --git a/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute.stderr b/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute.stderr index 3ebbe69d8ae..9df56d86729 100644 --- a/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute.stderr +++ b/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute.stderr @@ -1,8 +1,8 @@ -error: target feature `x87` cannot be toggled with `#[target_feature]`: unsound on hard-float targets because it changes float ABI +error: target feature `d` cannot be enabled with `#[target_feature]`: this feature is incompatible with the target ABI --> $DIR/forbidden-hardfloat-target-feature-attribute.rs:9:18 | -LL | #[target_feature(enable = "x87")] - | ^^^^^^^^^^^^^^ +LL | #[target_feature(enable = "d")] + | ^^^^^^^^^^^^ error: aborting due to 1 previous error diff --git a/tests/ui/target-feature/forbidden-hardfloat-target-feature-flag-disable-implied.rs b/tests/ui/target-feature/forbidden-hardfloat-target-feature-flag-disable-implied.rs new file mode 100644 index 00000000000..3d09217327a --- /dev/null +++ b/tests/ui/target-feature/forbidden-hardfloat-target-feature-flag-disable-implied.rs @@ -0,0 +1,10 @@ +//@ compile-flags: --target=x86_64-unknown-linux-gnu --crate-type=lib +//@ needs-llvm-components: x86 +//@ compile-flags: -Ctarget-feature=-sse +// For now this is just a warning. +//@ build-pass +#![feature(no_core, lang_items)] +#![no_core] + +#[lang = "sized"] +pub trait Sized {} diff --git a/tests/ui/target-feature/forbidden-hardfloat-target-feature-flag-disable-implied.stderr b/tests/ui/target-feature/forbidden-hardfloat-target-feature-flag-disable-implied.stderr new file mode 100644 index 00000000000..72b2d03fe20 --- /dev/null +++ b/tests/ui/target-feature/forbidden-hardfloat-target-feature-flag-disable-implied.stderr @@ -0,0 +1,7 @@ +warning: target feature `sse` cannot be disabled with `-Ctarget-feature`: this feature is required by the target ABI + | + = note: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! + = note: for more information, see issue #116344 <https://github.com/rust-lang/rust/issues/116344> + +warning: 1 warning emitted + diff --git a/tests/ui/target-feature/forbidden-hardfloat-target-feature-flag-disable-neon.stderr b/tests/ui/target-feature/forbidden-hardfloat-target-feature-flag-disable-neon.stderr index d5d7d7aa627..b6c3ccdedfb 100644 --- a/tests/ui/target-feature/forbidden-hardfloat-target-feature-flag-disable-neon.stderr +++ b/tests/ui/target-feature/forbidden-hardfloat-target-feature-flag-disable-neon.stderr @@ -1,4 +1,4 @@ -warning: target feature `neon` cannot be toggled with `-Ctarget-feature`: unsound on hard-float targets because it changes float ABI +warning: target feature `neon` cannot be disabled with `-Ctarget-feature`: this feature is required by the target ABI | = note: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! = note: for more information, see issue #116344 <https://github.com/rust-lang/rust/issues/116344> diff --git a/tests/ui/target-feature/forbidden-hardfloat-target-feature-flag-disable.stderr b/tests/ui/target-feature/forbidden-hardfloat-target-feature-flag-disable.stderr index 604ad2f991a..6191681286a 100644 --- a/tests/ui/target-feature/forbidden-hardfloat-target-feature-flag-disable.stderr +++ b/tests/ui/target-feature/forbidden-hardfloat-target-feature-flag-disable.stderr @@ -1,7 +1,11 @@ -warning: target feature `x87` cannot be toggled with `-Ctarget-feature`: unsound on hard-float targets because it changes float ABI +warning: unstable feature specified for `-Ctarget-feature`: `x87` + | + = note: this feature is not stably supported; its behavior can change in the future + +warning: target feature `x87` cannot be disabled with `-Ctarget-feature`: this feature is required by the target ABI | = note: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! = note: for more information, see issue #116344 <https://github.com/rust-lang/rust/issues/116344> -warning: 1 warning emitted +warning: 2 warnings emitted diff --git a/tests/ui/target-feature/forbidden-target-feature-attribute.rs b/tests/ui/target-feature/forbidden-target-feature-attribute.rs index f13cdd17da6..2ba5f2215c7 100644 --- a/tests/ui/target-feature/forbidden-target-feature-attribute.rs +++ b/tests/ui/target-feature/forbidden-target-feature-attribute.rs @@ -7,5 +7,5 @@ pub trait Sized {} #[target_feature(enable = "soft-float")] -//~^ERROR: cannot be toggled with +//~^ERROR: cannot be enabled with pub unsafe fn my_fun() {} diff --git a/tests/ui/target-feature/forbidden-target-feature-attribute.stderr b/tests/ui/target-feature/forbidden-target-feature-attribute.stderr index 27ac4aaf960..f3d54cc19d3 100644 --- a/tests/ui/target-feature/forbidden-target-feature-attribute.stderr +++ b/tests/ui/target-feature/forbidden-target-feature-attribute.stderr @@ -1,4 +1,4 @@ -error: target feature `soft-float` cannot be toggled with `#[target_feature]`: unsound because it changes float ABI +error: target feature `soft-float` cannot be enabled with `#[target_feature]`: unsound because it changes float ABI --> $DIR/forbidden-target-feature-attribute.rs:9:18 | LL | #[target_feature(enable = "soft-float")] diff --git a/tests/ui/target-feature/forbidden-target-feature-flag-disable.stderr b/tests/ui/target-feature/forbidden-target-feature-flag-disable.stderr index 508e1fe0cf4..797cd4be5c2 100644 --- a/tests/ui/target-feature/forbidden-target-feature-flag-disable.stderr +++ b/tests/ui/target-feature/forbidden-target-feature-flag-disable.stderr @@ -1,4 +1,4 @@ -warning: target feature `soft-float` cannot be toggled with `-Ctarget-feature`: unsound because it changes float ABI +warning: target feature `soft-float` cannot be disabled with `-Ctarget-feature`: unsound because it changes float ABI | = note: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! = note: for more information, see issue #116344 <https://github.com/rust-lang/rust/issues/116344> diff --git a/tests/ui/target-feature/forbidden-target-feature-flag.stderr b/tests/ui/target-feature/forbidden-target-feature-flag.stderr index 508e1fe0cf4..075666fbf66 100644 --- a/tests/ui/target-feature/forbidden-target-feature-flag.stderr +++ b/tests/ui/target-feature/forbidden-target-feature-flag.stderr @@ -1,4 +1,4 @@ -warning: target feature `soft-float` cannot be toggled with `-Ctarget-feature`: unsound because it changes float ABI +warning: target feature `soft-float` cannot be enabled with `-Ctarget-feature`: unsound because it changes float ABI | = note: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! = note: for more information, see issue #116344 <https://github.com/rust-lang/rust/issues/116344> |