diff options
Diffstat (limited to 'tests')
344 files changed, 772 insertions, 723 deletions
diff --git a/tests/assembly/asm/aarch64-modifiers.rs b/tests/assembly/asm/aarch64-modifiers.rs index a3956d21a06..58f7c114d3a 100644 --- a/tests/assembly/asm/aarch64-modifiers.rs +++ b/tests/assembly/asm/aarch64-modifiers.rs @@ -1,6 +1,6 @@ //@ add-core-stubs //@ assembly-output: emit-asm -//@ compile-flags: -O -C panic=abort +//@ compile-flags: -Copt-level=3 -C panic=abort //@ compile-flags: --target aarch64-unknown-linux-gnu //@ compile-flags: -Zmerge-functions=disabled //@ needs-llvm-components: aarch64 @@ -15,7 +15,7 @@ use minicore::*; macro_rules! check { ($func:ident $reg:ident $code:literal) => { - // -O and extern "C" guarantee that the selected register is always r0/s0/d0/q0 + // -Copt-level=3 and extern "C" guarantee that the selected register is always r0/s0/d0/q0 #[no_mangle] pub unsafe extern "C" fn $func() -> i32 { let y; diff --git a/tests/assembly/asm/aarch64-outline-atomics.rs b/tests/assembly/asm/aarch64-outline-atomics.rs index 46586f0f31c..5990fb84942 100644 --- a/tests/assembly/asm/aarch64-outline-atomics.rs +++ b/tests/assembly/asm/aarch64-outline-atomics.rs @@ -1,5 +1,5 @@ //@ assembly-output: emit-asm -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ compile-flags: --target aarch64-unknown-linux-gnu //@ needs-llvm-components: aarch64 //@ only-aarch64 diff --git a/tests/assembly/asm/arm-modifiers.rs b/tests/assembly/asm/arm-modifiers.rs index 562b6bed74c..32a36840492 100644 --- a/tests/assembly/asm/arm-modifiers.rs +++ b/tests/assembly/asm/arm-modifiers.rs @@ -1,6 +1,6 @@ //@ add-core-stubs //@ assembly-output: emit-asm -//@ compile-flags: -O -C panic=abort +//@ compile-flags: -Copt-level=3 -C panic=abort //@ compile-flags: --target armv7-unknown-linux-gnueabihf //@ compile-flags: -C target-feature=+neon //@ compile-flags: -Zmerge-functions=disabled @@ -21,7 +21,7 @@ impl Copy for f32x4 {} macro_rules! check { ($func:ident $modifier:literal $reg:ident $ty:ident $mov:literal) => { - // -O and extern "C" guarantee that the selected register is always r0/s0/d0/q0 + // -Copt-level=3 and extern "C" guarantee that the selected register is always r0/s0/d0/q0 #[no_mangle] pub unsafe extern "C" fn $func() -> $ty { let y; diff --git a/tests/assembly/asm/x86-modifiers.rs b/tests/assembly/asm/x86-modifiers.rs index 53e4b92f84a..5f68e5c7317 100644 --- a/tests/assembly/asm/x86-modifiers.rs +++ b/tests/assembly/asm/x86-modifiers.rs @@ -1,7 +1,7 @@ //@ add-core-stubs //@ revisions: x86_64 i686 //@ assembly-output: emit-asm -//@ compile-flags: -O -C panic=abort +//@ compile-flags: -Copt-level=3 -C panic=abort //@[x86_64] compile-flags: --target x86_64-unknown-linux-gnu //@[x86_64] needs-llvm-components: x86 //@[i686] compile-flags: --target i686-unknown-linux-gnu @@ -20,7 +20,7 @@ use minicore::*; macro_rules! check { ($func:ident $modifier:literal $reg:ident $mov:literal) => { - // -O and extern "C" guarantee that the selected register is always ax/xmm0 + // -Copt-level=3 and extern "C" guarantee that the selected register is always ax/xmm0 #[no_mangle] pub unsafe extern "C" fn $func() -> i32 { let y; diff --git a/tests/assembly/closure-inherit-target-feature.rs b/tests/assembly/closure-inherit-target-feature.rs index 4692653d91f..b629d8769ed 100644 --- a/tests/assembly/closure-inherit-target-feature.rs +++ b/tests/assembly/closure-inherit-target-feature.rs @@ -4,7 +4,6 @@ // make sure the feature is not enabled at compile-time //@ compile-flags: -C opt-level=3 -C target-feature=-sse4.1 -C llvm-args=-x86-asm-syntax=intel -#![feature(target_feature_11)] #![crate_type = "rlib"] use std::arch::x86_64::{__m128, _mm_blend_ps}; diff --git a/tests/assembly/libs/issue-115339-zip-arrays.rs b/tests/assembly/libs/issue-115339-zip-arrays.rs index 956459b2c77..098382502e8 100644 --- a/tests/assembly/libs/issue-115339-zip-arrays.rs +++ b/tests/assembly/libs/issue-115339-zip-arrays.rs @@ -1,6 +1,6 @@ //@ assembly-output: emit-asm // # zen3 previously exhibited odd vectorization -//@ compile-flags: --crate-type=lib -Ctarget-cpu=znver3 -O +//@ compile-flags: --crate-type=lib -Ctarget-cpu=znver3 -Copt-level=3 //@ only-x86_64 //@ ignore-sgx diff --git a/tests/assembly/manual-eq-efficient.rs b/tests/assembly/manual-eq-efficient.rs index 817ce94f476..8dafed354be 100644 --- a/tests/assembly/manual-eq-efficient.rs +++ b/tests/assembly/manual-eq-efficient.rs @@ -1,6 +1,6 @@ // Regression test for #106269 //@ assembly-output: emit-asm -//@ compile-flags: --crate-type=lib -O -C llvm-args=-x86-asm-syntax=intel +//@ compile-flags: --crate-type=lib -Copt-level=3 -C llvm-args=-x86-asm-syntax=intel //@ only-x86_64 //@ ignore-sgx diff --git a/tests/assembly/panic-no-unwind-no-uwtable.rs b/tests/assembly/panic-no-unwind-no-uwtable.rs index 24626280155..b51b173e961 100644 --- a/tests/assembly/panic-no-unwind-no-uwtable.rs +++ b/tests/assembly/panic-no-unwind-no-uwtable.rs @@ -1,6 +1,6 @@ //@ assembly-output: emit-asm //@ only-x86_64-unknown-linux-gnu -//@ compile-flags: -C panic=unwind -C force-unwind-tables=n -O +//@ compile-flags: -C panic=unwind -C force-unwind-tables=n -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/assembly/powerpc64-struct-abi.rs b/tests/assembly/powerpc64-struct-abi.rs index db08a514819..0332eb94d8a 100644 --- a/tests/assembly/powerpc64-struct-abi.rs +++ b/tests/assembly/powerpc64-struct-abi.rs @@ -1,6 +1,6 @@ //@ revisions: elfv1-be elfv2-be elfv2-le aix //@ assembly-output: emit-asm -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@[elfv1-be] compile-flags: --target powerpc64-unknown-linux-gnu //@[elfv1-be] needs-llvm-components: powerpc //@[elfv2-be] compile-flags: --target powerpc64-unknown-linux-musl diff --git a/tests/assembly/s390x-backchain-toggle.rs b/tests/assembly/s390x-backchain-toggle.rs index 8b6d0cf2123..7ef0292d911 100644 --- a/tests/assembly/s390x-backchain-toggle.rs +++ b/tests/assembly/s390x-backchain-toggle.rs @@ -1,6 +1,6 @@ //@ revisions: enable-backchain disable-backchain //@ assembly-output: emit-asm -//@ compile-flags: -O --crate-type=lib --target=s390x-unknown-linux-gnu +//@ compile-flags: -Copt-level=3 --crate-type=lib --target=s390x-unknown-linux-gnu //@ needs-llvm-components: systemz //@[enable-backchain] compile-flags: -Ctarget-feature=+backchain //@[disable-backchain] compile-flags: -Ctarget-feature=-backchain diff --git a/tests/assembly/s390x-vector-abi.rs b/tests/assembly/s390x-vector-abi.rs index c1935582561..7d86559c002 100644 --- a/tests/assembly/s390x-vector-abi.rs +++ b/tests/assembly/s390x-vector-abi.rs @@ -1,7 +1,7 @@ //@ revisions: z10 z10_vector z13 z13_no_vector // ignore-tidy-linelength //@ assembly-output: emit-asm -//@ compile-flags: -O -Z merge-functions=disabled +//@ compile-flags: -Copt-level=3 -Z merge-functions=disabled //@[z10] compile-flags: --target s390x-unknown-linux-gnu --cfg no_vector //@[z10] needs-llvm-components: systemz //@[z10_vector] compile-flags: --target s390x-unknown-linux-gnu -C target-feature=+vector diff --git a/tests/assembly/simd-bitmask.rs b/tests/assembly/simd-bitmask.rs index 9a355cc162f..4a829c4dd98 100644 --- a/tests/assembly/simd-bitmask.rs +++ b/tests/assembly/simd-bitmask.rs @@ -10,7 +10,7 @@ //@ [aarch64] compile-flags: --target=aarch64-unknown-linux-gnu //@ [aarch64] needs-llvm-components: aarch64 //@ assembly-output: emit-asm -//@ compile-flags: --crate-type=lib -O -C panic=abort +//@ compile-flags: --crate-type=lib -Copt-level=3 -C panic=abort #![feature(no_core, lang_items, repr_simd, intrinsics)] #![no_core] diff --git a/tests/assembly/simd-intrinsic-gather.rs b/tests/assembly/simd-intrinsic-gather.rs index 29b0df64065..3152de35f29 100644 --- a/tests/assembly/simd-intrinsic-gather.rs +++ b/tests/assembly/simd-intrinsic-gather.rs @@ -3,7 +3,7 @@ //@ [x86-avx512] compile-flags: -C target-feature=+avx512f,+avx512vl,+avx512bw,+avx512dq //@ [x86-avx512] needs-llvm-components: x86 //@ assembly-output: emit-asm -//@ compile-flags: --crate-type=lib -O -C panic=abort +//@ compile-flags: --crate-type=lib -Copt-level=3 -C panic=abort #![feature(no_core, lang_items, repr_simd, intrinsics)] #![no_core] diff --git a/tests/assembly/simd-intrinsic-mask-load.rs b/tests/assembly/simd-intrinsic-mask-load.rs index 89b35ed7734..efe3e3752fa 100644 --- a/tests/assembly/simd-intrinsic-mask-load.rs +++ b/tests/assembly/simd-intrinsic-mask-load.rs @@ -6,7 +6,7 @@ //@ [x86-avx512] compile-flags: -C target-feature=+avx512f,+avx512vl,+avx512bw,+avx512dq //@ [x86-avx512] needs-llvm-components: x86 //@ assembly-output: emit-asm -//@ compile-flags: --crate-type=lib -O -C panic=abort +//@ compile-flags: --crate-type=lib -Copt-level=3 -C panic=abort #![feature(no_core, lang_items, repr_simd, intrinsics)] #![no_core] diff --git a/tests/assembly/simd-intrinsic-mask-reduce.rs b/tests/assembly/simd-intrinsic-mask-reduce.rs index 8ac55990c73..4d4adda6c24 100644 --- a/tests/assembly/simd-intrinsic-mask-reduce.rs +++ b/tests/assembly/simd-intrinsic-mask-reduce.rs @@ -7,7 +7,7 @@ //@ [aarch64] compile-flags: --target=aarch64-unknown-linux-gnu //@ [aarch64] needs-llvm-components: aarch64 //@ assembly-output: emit-asm -//@ compile-flags: --crate-type=lib -O -C panic=abort +//@ compile-flags: --crate-type=lib -Copt-level=3 -C panic=abort #![feature(no_core, lang_items, repr_simd, intrinsics)] #![no_core] diff --git a/tests/assembly/simd-intrinsic-mask-store.rs b/tests/assembly/simd-intrinsic-mask-store.rs index 1686fd5dd88..f5d924f24a7 100644 --- a/tests/assembly/simd-intrinsic-mask-store.rs +++ b/tests/assembly/simd-intrinsic-mask-store.rs @@ -6,7 +6,7 @@ //@ [x86-avx512] compile-flags: -C target-feature=+avx512f,+avx512vl,+avx512bw,+avx512dq //@ [x86-avx512] needs-llvm-components: x86 //@ assembly-output: emit-asm -//@ compile-flags: --crate-type=lib -O -C panic=abort +//@ compile-flags: --crate-type=lib -Copt-level=3 -C panic=abort #![feature(no_core, lang_items, repr_simd, intrinsics)] #![no_core] diff --git a/tests/assembly/simd-intrinsic-scatter.rs b/tests/assembly/simd-intrinsic-scatter.rs index 3f4d7569c59..5f52ababd19 100644 --- a/tests/assembly/simd-intrinsic-scatter.rs +++ b/tests/assembly/simd-intrinsic-scatter.rs @@ -3,7 +3,7 @@ //@ [x86-avx512] compile-flags: -C target-feature=+avx512f,+avx512vl,+avx512bw,+avx512dq //@ [x86-avx512] needs-llvm-components: x86 //@ assembly-output: emit-asm -//@ compile-flags: --crate-type=lib -O -C panic=abort +//@ compile-flags: --crate-type=lib -Copt-level=3 -C panic=abort #![feature(no_core, lang_items, repr_simd, intrinsics)] #![no_core] diff --git a/tests/assembly/simd-intrinsic-select.rs b/tests/assembly/simd-intrinsic-select.rs index 803abf2eeb3..74784a77213 100644 --- a/tests/assembly/simd-intrinsic-select.rs +++ b/tests/assembly/simd-intrinsic-select.rs @@ -8,7 +8,7 @@ //@ [aarch64] compile-flags: --target=aarch64-unknown-linux-gnu //@ [aarch64] needs-llvm-components: aarch64 //@ assembly-output: emit-asm -//@ compile-flags: --crate-type=lib -O -C panic=abort +//@ compile-flags: --crate-type=lib -Copt-level=3 -C panic=abort #![feature(no_core, lang_items, repr_simd, intrinsics)] #![no_core] diff --git a/tests/assembly/simd/reduce-fadd-unordered.rs b/tests/assembly/simd/reduce-fadd-unordered.rs index ade60ba184c..e872826f6ef 100644 --- a/tests/assembly/simd/reduce-fadd-unordered.rs +++ b/tests/assembly/simd/reduce-fadd-unordered.rs @@ -1,6 +1,7 @@ //@ revisions: x86_64 aarch64 //@ assembly-output: emit-asm -//@ compile-flags: --crate-type=lib -O +//@ compile-flags: --crate-type=lib -Copt-level=3 + //@[aarch64] only-aarch64 //@[x86_64] only-x86_64 //@[x86_64] compile-flags: -Ctarget-feature=+sse3 diff --git a/tests/assembly/slice-is_ascii.rs b/tests/assembly/slice-is_ascii.rs index 3a050347d89..e53cd5160cf 100644 --- a/tests/assembly/slice-is_ascii.rs +++ b/tests/assembly/slice-is_ascii.rs @@ -2,7 +2,7 @@ //@ [WIN] only-windows //@ [LIN] only-linux //@ assembly-output: emit-asm -//@ compile-flags: --crate-type=lib -O -C llvm-args=-x86-asm-syntax=intel +//@ compile-flags: --crate-type=lib -Copt-level=3 -C llvm-args=-x86-asm-syntax=intel //@ only-x86_64 //@ ignore-sgx diff --git a/tests/assembly/targets/targets-pe.rs b/tests/assembly/targets/targets-pe.rs index ab74de5c8ec..1fa4dc821dd 100644 --- a/tests/assembly/targets/targets-pe.rs +++ b/tests/assembly/targets/targets-pe.rs @@ -84,6 +84,9 @@ //@ revisions: x86_64_win7_windows_msvc //@ [x86_64_win7_windows_msvc] compile-flags: --target x86_64-win7-windows-msvc //@ [x86_64_win7_windows_msvc] needs-llvm-components: x86 +//@ revisions: x86_64_pc_cygwin +//@ [x86_64_pc_cygwin] compile-flags: --target x86_64-pc-cygwin +//@ [x86_64_pc_cygwin] needs-llvm-components: x86 // Sanity-check that each target can produce assembly code. diff --git a/tests/assembly/x86-return-float.rs b/tests/assembly/x86-return-float.rs index acd1af8d38a..ad760627b3a 100644 --- a/tests/assembly/x86-return-float.rs +++ b/tests/assembly/x86-return-float.rs @@ -1,19 +1,28 @@ //@ assembly-output: emit-asm -//@ only-x86 // FIXME(#114479): LLVM miscompiles loading and storing `f32` and `f64` when SSE is disabled. // There's no compiletest directive to ignore a test on i586 only, so just always explicitly enable // SSE2. // Use the same target CPU as `i686` so that LLVM orders the instructions in the same order. //@ compile-flags: -Ctarget-feature=+sse2 -Ctarget-cpu=pentium4 // Force frame pointers to make ASM more consistent between targets -//@ compile-flags: -O -C force-frame-pointers +//@ compile-flags: -C force-frame-pointers +// At opt-level=3, LLVM can merge two movss into one movsd, and we aren't testing for that. +//@ compile-flags: -Copt-level=2 //@ filecheck-flags: --implicit-check-not fld --implicit-check-not fst -//@ revisions: normal win -//@[normal] ignore-windows -//@[win] only-windows +//@ revisions: linux win +//@ add-core-stubs +//@[linux] needs-llvm-components: x86 +//@[win] needs-llvm-components: x86 +//@[linux] compile-flags: --target i686-unknown-linux-gnu +//@[win] compile-flags: --target i686-pc-windows-msvc #![crate_type = "lib"] #![feature(f16, f128)] +#![feature(no_core)] +#![no_core] + +extern crate minicore; +use minicore::*; // Tests that returning `f32` and `f64` with the "Rust" ABI on 32-bit x86 doesn't use the x87 // floating point stack, as loading and storing `f32`s and `f64`s to and from the x87 stack quietens @@ -190,8 +199,8 @@ pub unsafe fn call_f64_f64(x: &mut (f64, f64)) { } // CHECK: movl {{.*}}(%ebp), %[[PTR:.*]] // CHECK: calll {{()|_}}get_f64_f64 - // normal: movsd [[#%d,OFFSET:]](%ebp), %[[VAL1:.*]] - // normal-NEXT: movsd [[#%d,OFFSET+8]](%ebp), %[[VAL2:.*]] + // linux: movsd [[#%d,OFFSET:]](%ebp), %[[VAL1:.*]] + // linux-NEXT: movsd [[#%d,OFFSET+8]](%ebp), %[[VAL2:.*]] // win: movsd (%esp), %[[VAL1:.*]] // win-NEXT: movsd 8(%esp), %[[VAL2:.*]] // CHECK-NEXT: movsd %[[VAL1]], (%[[PTR]]) @@ -207,12 +216,12 @@ pub unsafe fn call_f32_f64(x: &mut (f32, f64)) { } // CHECK: movl {{.*}}(%ebp), %[[PTR:.*]] // CHECK: calll {{()|_}}get_f32_f64 - // normal: movss [[#%d,OFFSET:]](%ebp), %[[VAL1:.*]] - // normal-NEXT: movsd [[#%d,OFFSET+4]](%ebp), %[[VAL2:.*]] + // linux: movss [[#%d,OFFSET:]](%ebp), %[[VAL1:.*]] + // linux-NEXT: movsd [[#%d,OFFSET+4]](%ebp), %[[VAL2:.*]] // win: movss (%esp), %[[VAL1:.*]] // win-NEXT: movsd 8(%esp), %[[VAL2:.*]] // CHECK-NEXT: movss %[[VAL1]], (%[[PTR]]) - // normal-NEXT: movsd %[[VAL2]], 4(%[[PTR]]) + // linux-NEXT: movsd %[[VAL2]], 4(%[[PTR]]) // win-NEXT: movsd %[[VAL2]], 8(%[[PTR]]) *x = get_f32_f64(); } @@ -225,8 +234,8 @@ pub unsafe fn call_f64_f32(x: &mut (f64, f32)) { } // CHECK: movl {{.*}}(%ebp), %[[PTR:.*]] // CHECK: calll {{()|_}}get_f64_f32 - // normal: movsd [[#%d,OFFSET:]](%ebp), %[[VAL1:.*]] - // normal-NEXT: movss [[#%d,OFFSET+8]](%ebp), %[[VAL2:.*]] + // linux: movsd [[#%d,OFFSET:]](%ebp), %[[VAL1:.*]] + // linux-NEXT: movss [[#%d,OFFSET+8]](%ebp), %[[VAL2:.*]] // win: movsd (%esp), %[[VAL1:.*]] // win-NEXT: movss 8(%esp), %[[VAL2:.*]] // CHECK-NEXT: movsd %[[VAL1]], (%[[PTR]]) @@ -257,8 +266,8 @@ pub unsafe fn call_f64_other(x: &mut (f64, usize)) { } // CHECK: movl {{.*}}(%ebp), %[[PTR:.*]] // CHECK: calll {{()|_}}get_f64_other - // normal: movsd [[#%d,OFFSET:]](%ebp), %[[VAL1:.*]] - // normal-NEXT: movl [[#%d,OFFSET+8]](%ebp), %[[VAL2:.*]] + // linux: movsd [[#%d,OFFSET:]](%ebp), %[[VAL1:.*]] + // linux-NEXT: movl [[#%d,OFFSET+8]](%ebp), %[[VAL2:.*]] // win: movsd (%esp), %[[VAL1:.*]] // win-NEXT: movl 8(%esp), %[[VAL2:.*]] // CHECK-NEXT: movsd %[[VAL1]], (%[[PTR]]) @@ -289,12 +298,12 @@ pub unsafe fn call_other_f64(x: &mut (usize, f64)) { } // CHECK: movl {{.*}}(%ebp), %[[PTR:.*]] // CHECK: calll {{()|_}}get_other_f64 - // normal: movl [[#%d,OFFSET:]](%ebp), %[[VAL1:.*]] - // normal-NEXT: movsd [[#%d,OFFSET+4]](%ebp), %[[VAL2:.*]] + // linux: movl [[#%d,OFFSET:]](%ebp), %[[VAL1:.*]] + // linux-NEXT: movsd [[#%d,OFFSET+4]](%ebp), %[[VAL2:.*]] // win: movl (%esp), %[[VAL1:.*]] // win-NEXT: movsd 8(%esp), %[[VAL2:.*]] // CHECK-NEXT: movl %[[VAL1]], (%[[PTR]]) - // normal-NEXT: movsd %[[VAL2]], 4(%[[PTR]]) + // linux-NEXT: movsd %[[VAL2]], 4(%[[PTR]]) // win-NEXT: movsd %[[VAL2]], 8(%[[PTR]]) *x = get_other_f64(); } diff --git a/tests/assembly/x86_64-array-pair-load-store-merge.rs b/tests/assembly/x86_64-array-pair-load-store-merge.rs index 849f34e72e5..56a1a9e8206 100644 --- a/tests/assembly/x86_64-array-pair-load-store-merge.rs +++ b/tests/assembly/x86_64-array-pair-load-store-merge.rs @@ -1,5 +1,5 @@ //@ assembly-output: emit-asm -//@ compile-flags: --crate-type=lib -O -C llvm-args=-x86-asm-syntax=intel +//@ compile-flags: --crate-type=lib -Copt-level=3 -C llvm-args=-x86-asm-syntax=intel //@ only-x86_64 //@ ignore-sgx //@ ignore-apple (manipulates rsp too) diff --git a/tests/assembly/x86_64-bigint-helpers.rs b/tests/assembly/x86_64-bigint-helpers.rs index 3ad253a2bd0..58785932bc2 100644 --- a/tests/assembly/x86_64-bigint-helpers.rs +++ b/tests/assembly/x86_64-bigint-helpers.rs @@ -1,6 +1,6 @@ //@ only-x86_64 //@ assembly-output: emit-asm -//@ compile-flags: --crate-type=lib -O -C target-cpu=x86-64-v4 +//@ compile-flags: --crate-type=lib -Copt-level=3 -C target-cpu=x86-64-v4 //@ compile-flags: -C llvm-args=-x86-asm-syntax=intel //@ revisions: llvm-pre-20 llvm-20 //@ [llvm-20] min-llvm-version: 20 diff --git a/tests/assembly/x86_64-floating-point-clamp.rs b/tests/assembly/x86_64-floating-point-clamp.rs index c05afadff64..6b0c29c5f21 100644 --- a/tests/assembly/x86_64-floating-point-clamp.rs +++ b/tests/assembly/x86_64-floating-point-clamp.rs @@ -3,7 +3,7 @@ //@ assembly-output: emit-asm // Set the base cpu explicitly, in case the default has been changed. -//@ compile-flags: --crate-type=lib -O -C llvm-args=-x86-asm-syntax=intel -C target-cpu=x86-64 +//@ compile-flags: --crate-type=lib -Copt-level=3 -C llvm-args=-x86-asm-syntax=intel -C target-cpu=x86-64 //@ only-x86_64 //@ ignore-sgx diff --git a/tests/assembly/x86_64-function-return.rs b/tests/assembly/x86_64-function-return.rs index 7cfdf5bce0c..7fd57200a9e 100644 --- a/tests/assembly/x86_64-function-return.rs +++ b/tests/assembly/x86_64-function-return.rs @@ -3,7 +3,7 @@ //@ revisions: unset keep thunk-extern keep-thunk-extern thunk-extern-keep //@ assembly-output: emit-asm -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ [keep] compile-flags: -Zfunction-return=keep //@ [thunk-extern] compile-flags: -Zfunction-return=thunk-extern //@ [keep-thunk-extern] compile-flags: -Zfunction-return=keep -Zfunction-return=thunk-extern diff --git a/tests/assembly/x86_64-no-jump-tables.rs b/tests/assembly/x86_64-no-jump-tables.rs index 9b781226232..bb10042d8f6 100644 --- a/tests/assembly/x86_64-no-jump-tables.rs +++ b/tests/assembly/x86_64-no-jump-tables.rs @@ -3,7 +3,7 @@ //@ revisions: unset set //@ assembly-output: emit-asm -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ [set] compile-flags: -Zno-jump-tables //@ only-x86_64 //@ ignore-sgx diff --git a/tests/assembly/x86_64-typed-swap.rs b/tests/assembly/x86_64-typed-swap.rs index 95e87519e6c..dfd6ee565bc 100644 --- a/tests/assembly/x86_64-typed-swap.rs +++ b/tests/assembly/x86_64-typed-swap.rs @@ -3,7 +3,7 @@ //@ [LIN] only-linux //@ only-x86_64 //@ assembly-output: emit-asm -//@ compile-flags: --crate-type=lib -O +//@ compile-flags: --crate-type=lib -Copt-level=3 use std::arch::x86_64::__m128; use std::mem::swap; @@ -12,42 +12,42 @@ use std::mem::swap; #[no_mangle] pub fn swap_i32(x: &mut i32, y: &mut i32) { // CHECK: movl (%[[ARG1:.+]]), %[[T1:.+]] - // CHECK: movl (%[[ARG2:.+]]), %[[T2:.+]] - // CHECK: movl %[[T2]], (%[[ARG1]]) - // CHECK: movl %[[T1]], (%[[ARG2]]) - // CHECK: retq + // CHECK-NEXT: movl (%[[ARG2:.+]]), %[[T2:.+]] + // CHECK-DAG: movl %[[T2]], (%[[ARG1]]) + // CHECK-DAG: movl %[[T1]], (%[[ARG2]]) + // CHECK-NEXT: retq swap(x, y) } // CHECK-LABEL: swap_pair: #[no_mangle] pub fn swap_pair(x: &mut (i32, u32), y: &mut (i32, u32)) { - // CHECK: movq (%[[ARG1]]), %[[T1:.+]] - // CHECK: movq (%[[ARG2]]), %[[T2:.+]] - // CHECK: movq %[[T2]], (%[[ARG1]]) - // CHECK: movq %[[T1]], (%[[ARG2]]) - // CHECK: retq + // CHECK: movq (%[[ARG1:r..?]]), %[[T1:.+]] + // CHECK-NEXT: movq (%[[ARG2:r..?]]), %[[T2:.+]] + // CHECK-DAG: movq %[[T2]], (%[[ARG1]]) + // CHECK-DAG: movq %[[T1]], (%[[ARG2]]) + // CHECK-NEXT: retq swap(x, y) } // CHECK-LABEL: swap_str: #[no_mangle] pub fn swap_str<'a>(x: &mut &'a str, y: &mut &'a str) { - // CHECK: movups (%[[ARG1]]), %[[T1:xmm.]] - // CHECK: movups (%[[ARG2]]), %[[T2:xmm.]] - // CHECK: movups %[[T2]], (%[[ARG1]]) - // CHECK: movups %[[T1]], (%[[ARG2]]) - // CHECK: retq + // CHECK: movups (%[[ARG1:r..?]]), %[[T1:xmm.]] + // CHECK-NEXT: movups (%[[ARG2:r..?]]), %[[T2:xmm.]] + // CHECK-DAG: movups %[[T2]], (%[[ARG1]]) + // CHECK-DAG: movups %[[T1]], (%[[ARG2]]) + // CHECK-NEXT: retq swap(x, y) } // CHECK-LABEL: swap_simd: #[no_mangle] pub fn swap_simd(x: &mut __m128, y: &mut __m128) { - // CHECK: movaps (%[[ARG1]]), %[[T1:xmm.]] - // CHECK: movaps (%[[ARG2]]), %[[T2:xmm.]] - // CHECK: movaps %[[T2]], (%[[ARG1]]) - // CHECK: movaps %[[T1]], (%[[ARG2]]) - // CHECK: retq + // CHECK: movaps (%[[ARG1:r..?]]), %[[T1:xmm.]] + // CHECK-NEXT: movaps (%[[ARG2:r..?]]), %[[T2:xmm.]] + // CHECK-DAG: movaps %[[T2]], (%[[ARG1]]) + // CHECK-DAG: movaps %[[T1]], (%[[ARG2]]) + // CHECK-NEXT: retq swap(x, y) } diff --git a/tests/assembly/x86_64-windows-float-abi.rs b/tests/assembly/x86_64-windows-float-abi.rs index 1381d492fa5..e8900be1aae 100644 --- a/tests/assembly/x86_64-windows-float-abi.rs +++ b/tests/assembly/x86_64-windows-float-abi.rs @@ -1,11 +1,17 @@ //@ assembly-output: emit-asm -//@ compile-flags: -O -//@ only-windows -//@ only-x86_64 +//@ compile-flags: -Copt-level=3 +//@ compile-flags: --target x86_64-pc-windows-msvc +//@ needs-llvm-components: x86 +//@ add-core-stubs #![feature(f16, f128)] +#![feature(no_core)] +#![no_core] #![crate_type = "lib"] +extern crate minicore; +use minicore::*; + // CHECK-LABEL: second_f16 // CHECK: movaps %xmm1, %xmm0 // CHECK-NEXT: retq diff --git a/tests/auxiliary/minicore.rs b/tests/auxiliary/minicore.rs index a68552175c3..1c5f9eeba3c 100644 --- a/tests/auxiliary/minicore.rs +++ b/tests/auxiliary/minicore.rs @@ -39,6 +39,9 @@ impl<T: ?Sized> LegacyReceiver for &mut T {} #[lang = "copy"] pub trait Copy: Sized {} +#[lang = "bikeshed_guaranteed_no_drop"] +pub trait BikeshedGuaranteedNoDrop {} + impl_marker_trait!( Copy => [ bool, char, diff --git a/tests/codegen/abi-repr-ext.rs b/tests/codegen/abi-repr-ext.rs index a42f7356696..b06d225ed70 100644 --- a/tests/codegen/abi-repr-ext.rs +++ b/tests/codegen/abi-repr-ext.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ revisions:x86_64 i686 aarch64-apple aarch64-windows aarch64-linux arm riscv diff --git a/tests/codegen/align-offset.rs b/tests/codegen/align-offset.rs index aeac230f718..21062cc0a91 100644 --- a/tests/codegen/align-offset.rs +++ b/tests/codegen/align-offset.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/alloc-optimisation.rs b/tests/codegen/alloc-optimisation.rs index 6f320e68fdb..8abeecf8550 100644 --- a/tests/codegen/alloc-optimisation.rs +++ b/tests/codegen/alloc-optimisation.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #[no_mangle] diff --git a/tests/codegen/amdgpu-addrspacecast.rs b/tests/codegen/amdgpu-addrspacecast.rs new file mode 100644 index 00000000000..7fe630a7efa --- /dev/null +++ b/tests/codegen/amdgpu-addrspacecast.rs @@ -0,0 +1,18 @@ +// Check that pointers are casted to addrspace(0) before they are used + +//@ compile-flags: --crate-type=rlib --target=amdgcn-amd-amdhsa -Ctarget-cpu=gfx900 +//@ needs-llvm-components: amdgpu +//@ add-core-stubs +#![feature(no_core)] +#![no_core] + +extern crate minicore; + +// CHECK-LABEL: @ref_of_local +// CHECK: [[alloca:%[0-9]]] = alloca +// CHECK: %i = addrspacecast ptr addrspace(5) [[alloca]] to ptr +#[no_mangle] +pub fn ref_of_local(f: fn(&i32)) { + let i = 0; + f(&i); +} diff --git a/tests/codegen/array-clone.rs b/tests/codegen/array-clone.rs index 2873f3cadca..35445174684 100644 --- a/tests/codegen/array-clone.rs +++ b/tests/codegen/array-clone.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/array-codegen.rs b/tests/codegen/array-codegen.rs index fc272f2556c..9b0c6e8c347 100644 --- a/tests/codegen/array-codegen.rs +++ b/tests/codegen/array-codegen.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes #![crate_type = "lib"] diff --git a/tests/codegen/array-equality.rs b/tests/codegen/array-equality.rs index bc5425c7a4f..fa0475bf480 100644 --- a/tests/codegen/array-equality.rs +++ b/tests/codegen/array-equality.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Z merge-functions=disabled +//@ compile-flags: -Copt-level=3 -Z merge-functions=disabled //@ only-x86_64 #![crate_type = "lib"] diff --git a/tests/codegen/array-optimized.rs b/tests/codegen/array-optimized.rs index 42fdbd39b7e..000163d5519 100644 --- a/tests/codegen/array-optimized.rs +++ b/tests/codegen/array-optimized.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/array-repeat.rs b/tests/codegen/array-repeat.rs index b6f3b2e83d3..4c755df9390 100644 --- a/tests/codegen/array-repeat.rs +++ b/tests/codegen/array-repeat.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #![feature(array_repeat)] diff --git a/tests/codegen/asm/csky-clobbers.rs b/tests/codegen/asm/csky-clobbers.rs new file mode 100644 index 00000000000..4986d0fe56d --- /dev/null +++ b/tests/codegen/asm/csky-clobbers.rs @@ -0,0 +1,24 @@ +//@ add-core-stubs +//@ compile-flags: --target csky-unknown-linux-gnuabiv2 +//@ needs-llvm-components: csky + +#![crate_type = "rlib"] +#![feature(no_core, asm_experimental_arch)] +#![no_core] + +extern crate minicore; +use minicore::*; + +// CHECK-LABEL: @flags_clobber +// CHECK: call void asm sideeffect "", "~{psr}"() +#[no_mangle] +pub unsafe fn flags_clobber() { + asm!("", options(nostack, nomem)); +} + +// CHECK-LABEL: @no_clobber +// CHECK: call void asm sideeffect "", ""() +#[no_mangle] +pub unsafe fn no_clobber() { + asm!("", options(nostack, nomem, preserves_flags)); +} diff --git a/tests/codegen/asm/goto.rs b/tests/codegen/asm/goto.rs index c40a43fbe1b..7a87bb7983b 100644 --- a/tests/codegen/asm/goto.rs +++ b/tests/codegen/asm/goto.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-x86_64 #![crate_type = "rlib"] diff --git a/tests/codegen/asm/may_unwind.rs b/tests/codegen/asm/may_unwind.rs index be66b3975ff..63cdec7584c 100644 --- a/tests/codegen/asm/may_unwind.rs +++ b/tests/codegen/asm/may_unwind.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-x86_64 #![crate_type = "rlib"] diff --git a/tests/codegen/asm/maybe-uninit.rs b/tests/codegen/asm/maybe-uninit.rs index 55813c35a46..d76d5cb1312 100644 --- a/tests/codegen/asm/maybe-uninit.rs +++ b/tests/codegen/asm/maybe-uninit.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-x86_64 #![crate_type = "rlib"] diff --git a/tests/codegen/asm/multiple-options.rs b/tests/codegen/asm/multiple-options.rs index 1ee295e32c9..4d87471a193 100644 --- a/tests/codegen/asm/multiple-options.rs +++ b/tests/codegen/asm/multiple-options.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-x86_64 #![crate_type = "rlib"] diff --git a/tests/codegen/asm/options.rs b/tests/codegen/asm/options.rs index 96a72c2f5ae..c087f91fd43 100644 --- a/tests/codegen/asm/options.rs +++ b/tests/codegen/asm/options.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-x86_64 #![crate_type = "rlib"] diff --git a/tests/codegen/asm/x86-clobber_abi.rs b/tests/codegen/asm/x86-clobber_abi.rs index cc563474bf8..5b34b4e8ef3 100644 --- a/tests/codegen/asm/x86-clobber_abi.rs +++ b/tests/codegen/asm/x86-clobber_abi.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-x86_64 #![crate_type = "rlib"] diff --git a/tests/codegen/asm/x86-clobbers.rs b/tests/codegen/asm/x86-clobbers.rs index 4094db74134..50163b646b2 100644 --- a/tests/codegen/asm/x86-clobbers.rs +++ b/tests/codegen/asm/x86-clobbers.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-x86_64 #![crate_type = "rlib"] diff --git a/tests/codegen/atomic-operations.rs b/tests/codegen/atomic-operations.rs index 8a70c94e480..8771b8b2419 100644 --- a/tests/codegen/atomic-operations.rs +++ b/tests/codegen/atomic-operations.rs @@ -1,5 +1,5 @@ // Code generation of atomic operations. -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] use std::sync::atomic::AtomicI32; diff --git a/tests/codegen/atomicptr.rs b/tests/codegen/atomicptr.rs index e8c5e6a6749..4819af40ca2 100644 --- a/tests/codegen/atomicptr.rs +++ b/tests/codegen/atomicptr.rs @@ -4,7 +4,7 @@ // ensures that we do not have such a round-trip for AtomicPtr::swap, because LLVM supports pointer // arguments to `atomicrmw xchg`. -//@ compile-flags: -O -Cno-prepopulate-passes +//@ compile-flags: -Copt-level=3 -Cno-prepopulate-passes #![crate_type = "lib"] #![feature(strict_provenance_atomic_ptr)] diff --git a/tests/codegen/avr/avr-func-addrspace.rs b/tests/codegen/avr/avr-func-addrspace.rs index 7a36490fe93..ed8acccb1ad 100644 --- a/tests/codegen/avr/avr-func-addrspace.rs +++ b/tests/codegen/avr/avr-func-addrspace.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O --target=avr-unknown-gnu-atmega328 --crate-type=rlib -C panic=abort +//@ compile-flags: -Copt-level=3 --target=avr-unknown-gnu-atmega328 --crate-type=rlib -C panic=abort //@ needs-llvm-components: avr // This test validates that function pointers can be stored in global variables diff --git a/tests/codegen/binary-heap-peek-mut-pop-no-panic.rs b/tests/codegen/binary-heap-peek-mut-pop-no-panic.rs index e3bc9a4761c..2c40327f624 100644 --- a/tests/codegen/binary-heap-peek-mut-pop-no-panic.rs +++ b/tests/codegen/binary-heap-peek-mut-pop-no-panic.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ ignore-std-debug-assertions #![crate_type = "lib"] diff --git a/tests/codegen/binary-search-index-no-bound-check.rs b/tests/codegen/binary-search-index-no-bound-check.rs index a213c015a40..d59c0beec64 100644 --- a/tests/codegen/binary-search-index-no-bound-check.rs +++ b/tests/codegen/binary-search-index-no-bound-check.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] // Make sure no bounds checks are emitted when slicing or indexing diff --git a/tests/codegen/box-uninit-bytes.rs b/tests/codegen/box-uninit-bytes.rs index 63a6c7b8415..3b83ef3e250 100644 --- a/tests/codegen/box-uninit-bytes.rs +++ b/tests/codegen/box-uninit-bytes.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] use std::mem::MaybeUninit; diff --git a/tests/codegen/call-metadata.rs b/tests/codegen/call-metadata.rs index b986b4467fa..7ad3ded2f09 100644 --- a/tests/codegen/call-metadata.rs +++ b/tests/codegen/call-metadata.rs @@ -1,7 +1,7 @@ // Checks that range metadata gets emitted on calls to functions returning a // scalar value. -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes //@ max-llvm-major-version: 18 #![crate_type = "lib"] diff --git a/tests/codegen/cast-optimized.rs b/tests/codegen/cast-optimized.rs index 59cf40935cd..11220c4a922 100644 --- a/tests/codegen/cast-optimized.rs +++ b/tests/codegen/cast-optimized.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Z merge-functions=disabled +//@ compile-flags: -Copt-level=3 -Z merge-functions=disabled #![crate_type = "lib"] // This tests that LLVM can optimize based on the niches in the source or diff --git a/tests/codegen/cast-target-abi.rs b/tests/codegen/cast-target-abi.rs index b3a35cbf3b1..a0801eb9826 100644 --- a/tests/codegen/cast-target-abi.rs +++ b/tests/codegen/cast-target-abi.rs @@ -1,7 +1,7 @@ // ignore-tidy-linelength //@ revisions:aarch64 loongarch64 powerpc64 sparc64 x86_64 //@ min-llvm-version: 19 -//@ compile-flags: -O -Cno-prepopulate-passes -Zlint-llvm-ir -Cllvm-args=-lint-abort-on-error +//@ compile-flags: -Copt-level=3 -Cno-prepopulate-passes -Zlint-llvm-ir -Cllvm-args=-lint-abort-on-error //@[aarch64] compile-flags: --target aarch64-unknown-linux-gnu //@[aarch64] needs-llvm-components: arm diff --git a/tests/codegen/catch-unwind.rs b/tests/codegen/catch-unwind.rs index 48ad486fa03..d1ff55bcc28 100644 --- a/tests/codegen/catch-unwind.rs +++ b/tests/codegen/catch-unwind.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 // On x86 the closure is inlined in foo() producing something like // define i32 @foo() [...] { diff --git a/tests/codegen/char-ascii-branchless.rs b/tests/codegen/char-ascii-branchless.rs index 76d2f617ed1..f99066aa9aa 100644 --- a/tests/codegen/char-ascii-branchless.rs +++ b/tests/codegen/char-ascii-branchless.rs @@ -1,6 +1,6 @@ // Checks that these functions are branchless. // -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/checked_ilog.rs b/tests/codegen/checked_ilog.rs index d7dfc7c29e7..e340a45b6a9 100644 --- a/tests/codegen/checked_ilog.rs +++ b/tests/codegen/checked_ilog.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/checked_math.rs b/tests/codegen/checked_math.rs index c612ddccdaa..66667c69488 100644 --- a/tests/codegen/checked_math.rs +++ b/tests/codegen/checked_math.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Z merge-functions=disabled +//@ compile-flags: -Copt-level=3 -Z merge-functions=disabled #![crate_type = "lib"] #![feature(unchecked_shifts)] diff --git a/tests/codegen/clone_as_copy.rs b/tests/codegen/clone_as_copy.rs index 6ba198297e2..c39f120044c 100644 --- a/tests/codegen/clone_as_copy.rs +++ b/tests/codegen/clone_as_copy.rs @@ -1,7 +1,7 @@ //@ revisions: DEBUGINFO NODEBUGINFO //@ compile-flags: -Zunsound-mir-opts // FIXME: see <https://github.com/rust-lang/rust/issues/132353> -//@ compile-flags: -O -Cno-prepopulate-passes +//@ compile-flags: -Copt-level=3 -Cno-prepopulate-passes //@ [DEBUGINFO] compile-flags: -Cdebuginfo=full // From https://github.com/rust-lang/rust/issues/128081. diff --git a/tests/codegen/common_prim_int_ptr.rs b/tests/codegen/common_prim_int_ptr.rs index aa7ebb4c911..8eb05024174 100644 --- a/tests/codegen/common_prim_int_ptr.rs +++ b/tests/codegen/common_prim_int_ptr.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #![feature(core_intrinsics)] diff --git a/tests/codegen/const-array.rs b/tests/codegen/const-array.rs index f2b331c315d..e257d8acc08 100644 --- a/tests/codegen/const-array.rs +++ b/tests/codegen/const-array.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/cross-crate-inlining/always-inline.rs b/tests/codegen/cross-crate-inlining/always-inline.rs index d3a35dadb67..df28b3fe197 100644 --- a/tests/codegen/cross-crate-inlining/always-inline.rs +++ b/tests/codegen/cross-crate-inlining/always-inline.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ aux-build:always.rs #![crate_type = "lib"] diff --git a/tests/codegen/cross-crate-inlining/auxiliary/always.rs b/tests/codegen/cross-crate-inlining/auxiliary/always.rs index 7f524e17d34..6ee3f81e3c8 100644 --- a/tests/codegen/cross-crate-inlining/auxiliary/always.rs +++ b/tests/codegen/cross-crate-inlining/auxiliary/always.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Zcross-crate-inline-threshold=always +//@ compile-flags: -Copt-level=3 -Zcross-crate-inline-threshold=always #![crate_type = "lib"] diff --git a/tests/codegen/cross-crate-inlining/auxiliary/leaf.rs b/tests/codegen/cross-crate-inlining/auxiliary/leaf.rs index 5895812b5ee..d059a3d0a73 100644 --- a/tests/codegen/cross-crate-inlining/auxiliary/leaf.rs +++ b/tests/codegen/cross-crate-inlining/auxiliary/leaf.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/cross-crate-inlining/auxiliary/never.rs b/tests/codegen/cross-crate-inlining/auxiliary/never.rs index 3a391608df8..55c90809ec1 100644 --- a/tests/codegen/cross-crate-inlining/auxiliary/never.rs +++ b/tests/codegen/cross-crate-inlining/auxiliary/never.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Zcross-crate-inline-threshold=never +//@ compile-flags: -Copt-level=3 -Zcross-crate-inline-threshold=never #![crate_type = "lib"] diff --git a/tests/codegen/cross-crate-inlining/leaf-inlining.rs b/tests/codegen/cross-crate-inlining/leaf-inlining.rs index b47898f750a..37132312ca9 100644 --- a/tests/codegen/cross-crate-inlining/leaf-inlining.rs +++ b/tests/codegen/cross-crate-inlining/leaf-inlining.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Zcross-crate-inline-threshold=yes +//@ compile-flags: -Copt-level=3 -Zcross-crate-inline-threshold=yes //@ aux-build:leaf.rs #![crate_type = "lib"] diff --git a/tests/codegen/cross-crate-inlining/never-inline.rs b/tests/codegen/cross-crate-inlining/never-inline.rs index eedf90ceec0..759f65d9d42 100644 --- a/tests/codegen/cross-crate-inlining/never-inline.rs +++ b/tests/codegen/cross-crate-inlining/never-inline.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ aux-build:never.rs #![crate_type = "lib"] diff --git a/tests/codegen/dealloc-no-unwind.rs b/tests/codegen/dealloc-no-unwind.rs index ead26da610e..c560d7a9932 100644 --- a/tests/codegen/dealloc-no-unwind.rs +++ b/tests/codegen/dealloc-no-unwind.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/debug-fndef-size.rs b/tests/codegen/debug-fndef-size.rs index c58a8228967..8f716c34e7b 100644 --- a/tests/codegen/debug-fndef-size.rs +++ b/tests/codegen/debug-fndef-size.rs @@ -1,7 +1,7 @@ // Verify that `i32::cmp` FnDef type is declared with a size of 0 and an // alignment of 8 bits (1 byte) in LLVM debuginfo. -//@ compile-flags: -O -g -Cno-prepopulate-passes +//@ compile-flags: -Copt-level=3 -g -Cno-prepopulate-passes //@ ignore-msvc the types are mangled differently use std::cmp::Ordering; diff --git a/tests/codegen/debuginfo-constant-locals.rs b/tests/codegen/debuginfo-constant-locals.rs index c8f1d964722..580c69c05a5 100644 --- a/tests/codegen/debuginfo-constant-locals.rs +++ b/tests/codegen/debuginfo-constant-locals.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -g -O +//@ compile-flags: -g -Copt-level=3 // Check that simple constant values are preserved in debuginfo across both MIR opts and LLVM opts diff --git a/tests/codegen/debuginfo-inline-callsite-location.rs b/tests/codegen/debuginfo-inline-callsite-location.rs index c31788d82db..59ade52ad32 100644 --- a/tests/codegen/debuginfo-inline-callsite-location.rs +++ b/tests/codegen/debuginfo-inline-callsite-location.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -g -O -C panic=abort +//@ compile-flags: -g -Copt-level=3 -C panic=abort // Check that each inline call site for the same function uses the same "sub-program" so that LLVM // can correctly merge the debug info if it merges the inlined code (e.g., for merging of tail diff --git a/tests/codegen/deduced-param-attrs.rs b/tests/codegen/deduced-param-attrs.rs index 5e7c571b63f..22db090d4d8 100644 --- a/tests/codegen/deduced-param-attrs.rs +++ b/tests/codegen/deduced-param-attrs.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #![allow(incomplete_features)] diff --git a/tests/codegen/dont-shuffle-bswaps.rs b/tests/codegen/dont-shuffle-bswaps.rs new file mode 100644 index 00000000000..0e712bc3a4e --- /dev/null +++ b/tests/codegen/dont-shuffle-bswaps.rs @@ -0,0 +1,38 @@ +//@ revisions: OPT2 OPT3 +//@[OPT2] compile-flags: -Copt-level=2 +//@[OPT3] compile-flags: -C opt-level=3 +// some targets don't do the opt we are looking for +//@[OPT3] only-64bit +//@ min-llvm-version: 18.1.3 + +#![crate_type = "lib"] +#![no_std] + +// The code is from https://github.com/rust-lang/rust/issues/122805. +// Ensure we do not generate the shufflevector instruction +// to avoid complicating the code. +// CHECK-LABEL: define{{.*}}void @convert( +// CHECK-NOT: shufflevector +// On higher opt levels, this should just be a bswap: +// OPT3: load <8 x i16> +// OPT3-NEXT: call <8 x i16> @llvm.bswap +// OPT3-NEXT: store <8 x i16> +// OPT3-NEXT: ret void +#[no_mangle] +pub fn convert(value: [u16; 8]) -> [u8; 16] { + #[cfg(target_endian = "little")] + let bswap = u16::to_be; + #[cfg(target_endian = "big")] + let bswap = u16::to_le; + let addr16 = [ + bswap(value[0]), + bswap(value[1]), + bswap(value[2]), + bswap(value[3]), + bswap(value[4]), + bswap(value[5]), + bswap(value[6]), + bswap(value[7]), + ]; + unsafe { core::mem::transmute::<_, [u8; 16]>(addr16) } +} diff --git a/tests/codegen/drop-in-place-noalias.rs b/tests/codegen/drop-in-place-noalias.rs index 2dc769df1c9..bff2f52781f 100644 --- a/tests/codegen/drop-in-place-noalias.rs +++ b/tests/codegen/drop-in-place-noalias.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes // Tests that the compiler can apply `noalias` and other &mut attributes to `drop_in_place`. // Note that non-Unpin types should not get `noalias`, matching &mut behavior. diff --git a/tests/codegen/dst-vtable-align-nonzero.rs b/tests/codegen/dst-vtable-align-nonzero.rs index cb07e43238c..1404bd64f50 100644 --- a/tests/codegen/dst-vtable-align-nonzero.rs +++ b/tests/codegen/dst-vtable-align-nonzero.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Z merge-functions=disabled +//@ compile-flags: -Copt-level=3 -Z merge-functions=disabled #![crate_type = "lib"] #![feature(core_intrinsics)] diff --git a/tests/codegen/dst-vtable-size-range.rs b/tests/codegen/dst-vtable-size-range.rs index 69d8e68497c..670f5e8d553 100644 --- a/tests/codegen/dst-vtable-size-range.rs +++ b/tests/codegen/dst-vtable-size-range.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Z merge-functions=disabled +//@ compile-flags: -Copt-level=3 -Z merge-functions=disabled #![crate_type = "lib"] #![feature(core_intrinsics)] diff --git a/tests/codegen/emscripten-catch-unwind-js-eh.rs b/tests/codegen/emscripten-catch-unwind-js-eh.rs index b15fb40b68f..018ad5454fc 100644 --- a/tests/codegen/emscripten-catch-unwind-js-eh.rs +++ b/tests/codegen/emscripten-catch-unwind-js-eh.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O --target wasm32-unknown-emscripten +//@ compile-flags: -Copt-level=3 --target wasm32-unknown-emscripten //@ needs-llvm-components: webassembly // Emscripten has its own unique implementation of catch_unwind (in `codegen_emcc_try`), diff --git a/tests/codegen/emscripten-catch-unwind-wasm-eh.rs b/tests/codegen/emscripten-catch-unwind-wasm-eh.rs index 72395f432d5..0fc9ae96720 100644 --- a/tests/codegen/emscripten-catch-unwind-wasm-eh.rs +++ b/tests/codegen/emscripten-catch-unwind-wasm-eh.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O --target wasm32-unknown-emscripten -Z emscripten-wasm-eh +//@ compile-flags: -Copt-level=3 --target wasm32-unknown-emscripten -Z emscripten-wasm-eh //@ needs-llvm-components: webassembly // Emscripten catch_unwind using wasm exceptions diff --git a/tests/codegen/enum/enum-bounds-check-derived-idx.rs b/tests/codegen/enum/enum-bounds-check-derived-idx.rs index 15280cb2e6c..a5785f4addf 100644 --- a/tests/codegen/enum/enum-bounds-check-derived-idx.rs +++ b/tests/codegen/enum/enum-bounds-check-derived-idx.rs @@ -1,6 +1,6 @@ // This test checks an optimization that is not guaranteed to work. This test case should not block // a future LLVM update. -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/enum/enum-bounds-check-issue-13926.rs b/tests/codegen/enum/enum-bounds-check-issue-13926.rs index b60ff38ce39..6e8e5035b0d 100644 --- a/tests/codegen/enum/enum-bounds-check-issue-13926.rs +++ b/tests/codegen/enum/enum-bounds-check-issue-13926.rs @@ -1,6 +1,6 @@ // This test checks an optimization that is not guaranteed to work. This test case should not block // a future LLVM update. -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/enum/enum-bounds-check.rs b/tests/codegen/enum/enum-bounds-check.rs index c44c007ed6a..5362598ca7c 100644 --- a/tests/codegen/enum/enum-bounds-check.rs +++ b/tests/codegen/enum/enum-bounds-check.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/enum/enum-early-otherwise-branch.rs b/tests/codegen/enum/enum-early-otherwise-branch.rs index 07c8aed2624..8d39d8e9b74 100644 --- a/tests/codegen/enum/enum-early-otherwise-branch.rs +++ b/tests/codegen/enum/enum-early-otherwise-branch.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/enum/unreachable_enum_default_branch.rs b/tests/codegen/enum/unreachable_enum_default_branch.rs index 76a92496c07..55b165fc111 100644 --- a/tests/codegen/enum/unreachable_enum_default_branch.rs +++ b/tests/codegen/enum/unreachable_enum_default_branch.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/error-provide.rs b/tests/codegen/error-provide.rs index 68dd383e5cc..25a66078fd4 100644 --- a/tests/codegen/error-provide.rs +++ b/tests/codegen/error-provide.rs @@ -1,6 +1,6 @@ // Codegen test for #126242 -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #![feature(error_generic_member_access)] use std::error::Request; diff --git a/tests/codegen/external-no-mangle-statics.rs b/tests/codegen/external-no-mangle-statics.rs index a44867ff923..dc4eca8c7b4 100644 --- a/tests/codegen/external-no-mangle-statics.rs +++ b/tests/codegen/external-no-mangle-statics.rs @@ -1,6 +1,6 @@ //@ revisions: lib staticlib //@ ignore-emscripten default visibility is hidden -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ [lib] compile-flags: --crate-type lib //@ [staticlib] compile-flags: --crate-type staticlib // `#[no_mangle]`d static variables always have external linkage, i.e., no `internal` in their diff --git a/tests/codegen/f128-wasm32-callconv.rs b/tests/codegen/f128-wasm32-callconv.rs index 8b1b5e7fb01..7dccbda18f1 100644 --- a/tests/codegen/f128-wasm32-callconv.rs +++ b/tests/codegen/f128-wasm32-callconv.rs @@ -1,7 +1,7 @@ //! Verify that Rust implements the expected calling convention for `f128` //@ add-core-stubs -//@ compile-flags: -O --target wasm32-wasip1 +//@ compile-flags: -Copt-level=3 --target wasm32-wasip1 //@ needs-llvm-components: webassembly #![crate_type = "lib"] diff --git a/tests/codegen/fastcall-inreg.rs b/tests/codegen/fastcall-inreg.rs index 2459ec1539e..00b390bf1bf 100644 --- a/tests/codegen/fastcall-inreg.rs +++ b/tests/codegen/fastcall-inreg.rs @@ -2,7 +2,7 @@ // as "inreg" like the C/C++ compilers for the platforms. // x86 only. -//@ compile-flags: --target i686-unknown-linux-gnu -O -C no-prepopulate-passes +//@ compile-flags: --target i686-unknown-linux-gnu -Cno-prepopulate-passes -Copt-level=3 //@ needs-llvm-components: x86 #![crate_type = "lib"] diff --git a/tests/codegen/fewer-names.rs b/tests/codegen/fewer-names.rs index a171629a076..ff7a916b619 100644 --- a/tests/codegen/fewer-names.rs +++ b/tests/codegen/fewer-names.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -Coverflow-checks=no -O +//@ compile-flags: -Coverflow-checks=no -Copt-level=3 //@ revisions: YES NO //@ [YES]compile-flags: -Zfewer-names=yes //@ [NO] compile-flags: -Zfewer-names=no diff --git a/tests/codegen/function-arguments.rs b/tests/codegen/function-arguments.rs index 1a211dfe096..f0708a7a109 100644 --- a/tests/codegen/function-arguments.rs +++ b/tests/codegen/function-arguments.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes #![crate_type = "lib"] #![feature(rustc_attrs)] #![feature(dyn_star)] diff --git a/tests/codegen/hint/cold_path.rs b/tests/codegen/hint/cold_path.rs index dac72073f85..149abe474f6 100644 --- a/tests/codegen/hint/cold_path.rs +++ b/tests/codegen/hint/cold_path.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #![feature(cold_path)] diff --git a/tests/codegen/hint/likely.rs b/tests/codegen/hint/likely.rs index 2f589cc99d2..75f9e7aae36 100644 --- a/tests/codegen/hint/likely.rs +++ b/tests/codegen/hint/likely.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #![feature(likely_unlikely)] diff --git a/tests/codegen/hint/unlikely.rs b/tests/codegen/hint/unlikely.rs index 328533f3081..248b1e2537e 100644 --- a/tests/codegen/hint/unlikely.rs +++ b/tests/codegen/hint/unlikely.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #![feature(likely_unlikely)] diff --git a/tests/codegen/i128-wasm32-callconv.rs b/tests/codegen/i128-wasm32-callconv.rs index c6d25fbe8be..9d73d270ef3 100644 --- a/tests/codegen/i128-wasm32-callconv.rs +++ b/tests/codegen/i128-wasm32-callconv.rs @@ -1,7 +1,7 @@ //! Verify that Rust implements the expected calling convention for `i128`/`u128`. //@ add-core-stubs -//@ compile-flags: -O --target wasm32-wasip1 +//@ compile-flags: -Copt-level=3 --target wasm32-wasip1 //@ needs-llvm-components: webassembly #![crate_type = "lib"] diff --git a/tests/codegen/i128-x86-align.rs b/tests/codegen/i128-x86-align.rs index ac101b72513..75802b0c505 100644 --- a/tests/codegen/i128-x86-align.rs +++ b/tests/codegen/i128-x86-align.rs @@ -1,5 +1,5 @@ //@ only-x86_64 -//@ compile-flags: -O -C no-prepopulate-passes --crate-type=lib +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes --crate-type=lib // On LLVM 17 and earlier LLVM's own data layout specifies that i128 has 8 byte alignment, // while rustc wants it to have 16 byte alignment. This test checks that we handle this diff --git a/tests/codegen/integer-overflow.rs b/tests/codegen/integer-overflow.rs index a6407476fc2..80362247a86 100644 --- a/tests/codegen/integer-overflow.rs +++ b/tests/codegen/integer-overflow.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C overflow-checks=on +//@ compile-flags: -Copt-level=3 -C overflow-checks=on #![crate_type = "lib"] diff --git a/tests/codegen/intrinsics/aggregate-thin-pointer.rs b/tests/codegen/intrinsics/aggregate-thin-pointer.rs index aa3bf7e8b14..bd590ce9180 100644 --- a/tests/codegen/intrinsics/aggregate-thin-pointer.rs +++ b/tests/codegen/intrinsics/aggregate-thin-pointer.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes -Z mir-enable-passes=-InstSimplify +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes -Z mir-enable-passes=-InstSimplify //@ only-64bit (so I don't need to worry about usize) #![crate_type = "lib"] diff --git a/tests/codegen/intrinsics/cold_path.rs b/tests/codegen/intrinsics/cold_path.rs index 24ee84e07bf..fd75324b671 100644 --- a/tests/codegen/intrinsics/cold_path.rs +++ b/tests/codegen/intrinsics/cold_path.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #![feature(core_intrinsics)] diff --git a/tests/codegen/intrinsics/compare_bytes.rs b/tests/codegen/intrinsics/compare_bytes.rs index cd592918fb0..3ab0e4e97e0 100644 --- a/tests/codegen/intrinsics/compare_bytes.rs +++ b/tests/codegen/intrinsics/compare_bytes.rs @@ -1,5 +1,5 @@ //@ revisions: INT32 INT16 -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ [INT32] ignore-16bit //@ [INT16] only-16bit diff --git a/tests/codegen/intrinsics/likely.rs b/tests/codegen/intrinsics/likely.rs index e318390db20..c5e3c466f45 100644 --- a/tests/codegen/intrinsics/likely.rs +++ b/tests/codegen/intrinsics/likely.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #![feature(core_intrinsics)] diff --git a/tests/codegen/intrinsics/likely_assert.rs b/tests/codegen/intrinsics/likely_assert.rs index 0ddbd6206ae..87ffb4ee3fb 100644 --- a/tests/codegen/intrinsics/likely_assert.rs +++ b/tests/codegen/intrinsics/likely_assert.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #[no_mangle] diff --git a/tests/codegen/intrinsics/nontemporal.rs b/tests/codegen/intrinsics/nontemporal.rs index ff2d6296066..af8892d30e7 100644 --- a/tests/codegen/intrinsics/nontemporal.rs +++ b/tests/codegen/intrinsics/nontemporal.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@revisions: with_nontemporal without_nontemporal //@[with_nontemporal] compile-flags: --target aarch64-unknown-linux-gnu //@[with_nontemporal] needs-llvm-components: aarch64 diff --git a/tests/codegen/intrinsics/offset.rs b/tests/codegen/intrinsics/offset.rs index d4791cd30b0..d76d3e705ab 100644 --- a/tests/codegen/intrinsics/offset.rs +++ b/tests/codegen/intrinsics/offset.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes #![crate_type = "lib"] #![feature(core_intrinsics)] diff --git a/tests/codegen/intrinsics/ptr_metadata.rs b/tests/codegen/intrinsics/ptr_metadata.rs index f4bf5a1f5f1..87a32fa3d24 100644 --- a/tests/codegen/intrinsics/ptr_metadata.rs +++ b/tests/codegen/intrinsics/ptr_metadata.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes -Z inline-mir +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes -Z inline-mir //@ only-64bit (so I don't need to worry about usize) #![crate_type = "lib"] diff --git a/tests/codegen/intrinsics/select_unpredictable.rs b/tests/codegen/intrinsics/select_unpredictable.rs index ea6127a48bf..68a02c8342d 100644 --- a/tests/codegen/intrinsics/select_unpredictable.rs +++ b/tests/codegen/intrinsics/select_unpredictable.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Zmerge-functions=disabled +//@ compile-flags: -Copt-level=3 -Zmerge-functions=disabled #![feature(core_intrinsics)] #![feature(select_unpredictable)] diff --git a/tests/codegen/intrinsics/transmute-x64.rs b/tests/codegen/intrinsics/transmute-x64.rs index ea1c6b0e7e8..fe68f183667 100644 --- a/tests/codegen/intrinsics/transmute-x64.rs +++ b/tests/codegen/intrinsics/transmute-x64.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes //@ only-x86_64 (it's using arch-specific types) #![crate_type = "lib"] diff --git a/tests/codegen/intrinsics/transmute.rs b/tests/codegen/intrinsics/transmute.rs index 8c8e975d327..541333a52b0 100644 --- a/tests/codegen/intrinsics/transmute.rs +++ b/tests/codegen/intrinsics/transmute.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes //@ only-64bit (so I don't need to worry about usize) #![crate_type = "lib"] diff --git a/tests/codegen/intrinsics/unlikely.rs b/tests/codegen/intrinsics/unlikely.rs index 2d776031a52..90ebf070d27 100644 --- a/tests/codegen/intrinsics/unlikely.rs +++ b/tests/codegen/intrinsics/unlikely.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #![feature(core_intrinsics)] diff --git a/tests/codegen/is_val_statically_known.rs b/tests/codegen/is_val_statically_known.rs index fe432d3bcc4..8119d3a3bf6 100644 --- a/tests/codegen/is_val_statically_known.rs +++ b/tests/codegen/is_val_statically_known.rs @@ -1,4 +1,4 @@ -//@ compile-flags: --crate-type=lib -Zmerge-functions=disabled -O +//@ compile-flags: --crate-type=lib -Zmerge-functions=disabled -Copt-level=3 #![feature(core_intrinsics)] #![feature(f16, f128)] diff --git a/tests/codegen/issues/issue-101048.rs b/tests/codegen/issues/issue-101048.rs index fa6dc550f30..cfe65e758fd 100644 --- a/tests/codegen/issues/issue-101048.rs +++ b/tests/codegen/issues/issue-101048.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-101082.rs b/tests/codegen/issues/issue-101082.rs index 4be1b6cb168..048b69d207b 100644 --- a/tests/codegen/issues/issue-101082.rs +++ b/tests/codegen/issues/issue-101082.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ revisions: host x86-64-v3 // This particular CPU regressed in #131563 diff --git a/tests/codegen/issues/issue-101814.rs b/tests/codegen/issues/issue-101814.rs index e3843e9edb0..668ec8476e8 100644 --- a/tests/codegen/issues/issue-101814.rs +++ b/tests/codegen/issues/issue-101814.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-103132.rs b/tests/codegen/issues/issue-103132.rs index 8c1a17c8b78..623cab92806 100644 --- a/tests/codegen/issues/issue-103132.rs +++ b/tests/codegen/issues/issue-103132.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C overflow-checks +//@ compile-flags: -Copt-level=3 -C overflow-checks #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-103285-ptr-addr-overflow-check.rs b/tests/codegen/issues/issue-103285-ptr-addr-overflow-check.rs index 122f02fbbc5..3ada5412e83 100644 --- a/tests/codegen/issues/issue-103285-ptr-addr-overflow-check.rs +++ b/tests/codegen/issues/issue-103285-ptr-addr-overflow-check.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C debug-assertions=yes +//@ compile-flags: -Copt-level=3 -C debug-assertions=yes #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-103327.rs b/tests/codegen/issues/issue-103327.rs index f8cf273e4a6..4de3cfd12a0 100644 --- a/tests/codegen/issues/issue-103327.rs +++ b/tests/codegen/issues/issue-103327.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-103840.rs b/tests/codegen/issues/issue-103840.rs index 14f157771e0..c6c5098bdd0 100644 --- a/tests/codegen/issues/issue-103840.rs +++ b/tests/codegen/issues/issue-103840.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] pub fn foo(t: &mut Vec<usize>) { diff --git a/tests/codegen/issues/issue-105386-ub-in-debuginfo.rs b/tests/codegen/issues/issue-105386-ub-in-debuginfo.rs index db9eeda19a6..848aa910b58 100644 --- a/tests/codegen/issues/issue-105386-ub-in-debuginfo.rs +++ b/tests/codegen/issues/issue-105386-ub-in-debuginfo.rs @@ -1,4 +1,4 @@ -//@ compile-flags: --crate-type=lib -O -Cdebuginfo=2 -Cno-prepopulate-passes -Zmir-enable-passes=-ScalarReplacementOfAggregates +//@ compile-flags: --crate-type=lib -Copt-level=3 -Cdebuginfo=2 -Cno-prepopulate-passes -Zmir-enable-passes=-ScalarReplacementOfAggregates // MIR SROA will decompose the closure #![feature(stmt_expr_attributes)] diff --git a/tests/codegen/issues/issue-106369.rs b/tests/codegen/issues/issue-106369.rs index fd375e4e605..3583d20c9fa 100644 --- a/tests/codegen/issues/issue-106369.rs +++ b/tests/codegen/issues/issue-106369.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-107681-unwrap_unchecked.rs b/tests/codegen/issues/issue-107681-unwrap_unchecked.rs index 7d9679d2322..fd7296de4c8 100644 --- a/tests/codegen/issues/issue-107681-unwrap_unchecked.rs +++ b/tests/codegen/issues/issue-107681-unwrap_unchecked.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ min-llvm-version: 19 // Test for #107681. diff --git a/tests/codegen/issues/issue-108395-branchy-bool-match.rs b/tests/codegen/issues/issue-108395-branchy-bool-match.rs index 24f5c0f6635..96387e791b0 100644 --- a/tests/codegen/issues/issue-108395-branchy-bool-match.rs +++ b/tests/codegen/issues/issue-108395-branchy-bool-match.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Zmerge-functions=disabled +//@ compile-flags: -Copt-level=3 -Zmerge-functions=disabled //! Test for <https://github.com/rust-lang/rust/issues/108395>. Check that //! matching on two bools with wildcards does not produce branches. #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-109328-split_first.rs b/tests/codegen/issues/issue-109328-split_first.rs index 7f7957593d2..26235edfc19 100644 --- a/tests/codegen/issues/issue-109328-split_first.rs +++ b/tests/codegen/issues/issue-109328-split_first.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-110797-enum-jump-same.rs b/tests/codegen/issues/issue-110797-enum-jump-same.rs index f114e0e260e..b5f7c08795b 100644 --- a/tests/codegen/issues/issue-110797-enum-jump-same.rs +++ b/tests/codegen/issues/issue-110797-enum-jump-same.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-111603.rs b/tests/codegen/issues/issue-111603.rs index 41bfb493ff5..2ba5a3f876a 100644 --- a/tests/codegen/issues/issue-111603.rs +++ b/tests/codegen/issues/issue-111603.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #![feature(get_mut_unchecked, new_uninit)] diff --git a/tests/codegen/issues/issue-112509-slice-get-andthen-get.rs b/tests/codegen/issues/issue-112509-slice-get-andthen-get.rs index aee2edd8dfa..3909b203d08 100644 --- a/tests/codegen/issues/issue-112509-slice-get-andthen-get.rs +++ b/tests/codegen/issues/issue-112509-slice-get-andthen-get.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] // CHECK-LABEL: @write_u8_variant_a diff --git a/tests/codegen/issues/issue-114312.rs b/tests/codegen/issues/issue-114312.rs index be5b999afd0..e9418249089 100644 --- a/tests/codegen/issues/issue-114312.rs +++ b/tests/codegen/issues/issue-114312.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-x86_64-unknown-linux-gnu // We want to check that this function does not mis-optimize to loop jumping. diff --git a/tests/codegen/issues/issue-115385-llvm-jump-threading.rs b/tests/codegen/issues/issue-115385-llvm-jump-threading.rs index 55aa69a7de0..8cabd94f202 100644 --- a/tests/codegen/issues/issue-115385-llvm-jump-threading.rs +++ b/tests/codegen/issues/issue-115385-llvm-jump-threading.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Ccodegen-units=1 +//@ compile-flags: -Copt-level=3 -Ccodegen-units=1 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-116878.rs b/tests/codegen/issues/issue-116878.rs index a09fac42c01..daf46c8bb55 100644 --- a/tests/codegen/issues/issue-116878.rs +++ b/tests/codegen/issues/issue-116878.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] /// Make sure no bounds checks are emitted after a `get_unchecked`. diff --git a/tests/codegen/issues/issue-118306.rs b/tests/codegen/issues/issue-118306.rs index 0778ab3fde9..f9f3e0c0529 100644 --- a/tests/codegen/issues/issue-118306.rs +++ b/tests/codegen/issues/issue-118306.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ min-llvm-version: 19 //@ only-x86_64 diff --git a/tests/codegen/issues/issue-118392.rs b/tests/codegen/issues/issue-118392.rs index ce2332b4c3c..07de8d9b237 100644 --- a/tests/codegen/issues/issue-118392.rs +++ b/tests/codegen/issues/issue-118392.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] // CHECK-LABEL: @div2 diff --git a/tests/codegen/issues/issue-119422.rs b/tests/codegen/issues/issue-119422.rs index 682430a79f4..e1a082c377f 100644 --- a/tests/codegen/issues/issue-119422.rs +++ b/tests/codegen/issues/issue-119422.rs @@ -1,7 +1,7 @@ //! This test checks that compiler don't generate useless compares to zeros //! for `NonZero` integer types. //! -//@ compile-flags: -O --edition=2021 -Zmerge-functions=disabled +//@ compile-flags: -Copt-level=3 --edition=2021 -Zmerge-functions=disabled //@ only-64bit (because the LLVM type of i64 for usize shows up) #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-121719-common-field-offset.rs b/tests/codegen/issues/issue-121719-common-field-offset.rs index 11a8aa8dcd1..9f5f44e0375 100644 --- a/tests/codegen/issues/issue-121719-common-field-offset.rs +++ b/tests/codegen/issues/issue-121719-common-field-offset.rs @@ -1,7 +1,7 @@ //! This test checks that match branches which all access a field //! at the same offset are merged together. //! -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #[repr(C)] diff --git a/tests/codegen/issues/issue-122600-ptr-discriminant-update.rs b/tests/codegen/issues/issue-122600-ptr-discriminant-update.rs index 4b520a62069..fdb8f06df80 100644 --- a/tests/codegen/issues/issue-122600-ptr-discriminant-update.rs +++ b/tests/codegen/issues/issue-122600-ptr-discriminant-update.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ min-llvm-version: 19 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-122805.rs b/tests/codegen/issues/issue-122805.rs deleted file mode 100644 index 16dae801ee4..00000000000 --- a/tests/codegen/issues/issue-122805.rs +++ /dev/null @@ -1,58 +0,0 @@ -//@ revisions: OPT2 OPT3WINX64 OPT3LINX64 -//@ [OPT2] compile-flags: -O -//@ [OPT3LINX64] compile-flags: -C opt-level=3 -//@ [OPT3WINX64] compile-flags: -C opt-level=3 -//@ [OPT3LINX64] only-linux -//@ [OPT3WINX64] only-windows -//@ [OPT3LINX64] only-x86_64 -//@ [OPT3WINX64] only-x86_64 -//@ min-llvm-version: 18.1.3 - -#![crate_type = "lib"] -#![no_std] - -// The code is from https://github.com/rust-lang/rust/issues/122805. -// Ensure we do not generate the shufflevector instruction -// to avoid complicating the code. -// CHECK-LABEL: define{{.*}}void @convert( -// CHECK-NOT: shufflevector -// OPT2: store i16 -// OPT2-NEXT: getelementptr inbounds{{( nuw)?}} i8, {{.+}} 2 -// OPT2-NEXT: store i16 -// OPT2-NEXT: getelementptr inbounds{{( nuw)?}} i8, {{.+}} 4 -// OPT2-NEXT: store i16 -// OPT2-NEXT: getelementptr inbounds{{( nuw)?}} i8, {{.+}} 6 -// OPT2-NEXT: store i16 -// OPT2-NEXT: getelementptr inbounds{{( nuw)?}} i8, {{.+}} 8 -// OPT2-NEXT: store i16 -// OPT2-NEXT: getelementptr inbounds{{( nuw)?}} i8, {{.+}} 10 -// OPT2-NEXT: store i16 -// OPT2-NEXT: getelementptr inbounds{{( nuw)?}} i8, {{.+}} 12 -// OPT2-NEXT: store i16 -// OPT2-NEXT: getelementptr inbounds{{( nuw)?}} i8, {{.+}} 14 -// OPT2-NEXT: store i16 -// OPT3LINX64: load <8 x i16> -// OPT3LINX64-NEXT: call <8 x i16> @llvm.bswap -// OPT3LINX64-NEXT: store <8 x i16> -// OPT3WINX64: load <8 x i16> -// OPT3WINX64-NEXT: call <8 x i16> @llvm.bswap -// OPT3WINX64-NEXT: store <8 x i16> -// CHECK-NEXT: ret void -#[no_mangle] -pub fn convert(value: [u16; 8]) -> [u8; 16] { - #[cfg(target_endian = "little")] - let bswap = u16::to_be; - #[cfg(target_endian = "big")] - let bswap = u16::to_le; - let addr16 = [ - bswap(value[0]), - bswap(value[1]), - bswap(value[2]), - bswap(value[3]), - bswap(value[4]), - bswap(value[5]), - bswap(value[6]), - bswap(value[7]), - ]; - unsafe { core::mem::transmute::<_, [u8; 16]>(addr16) } -} diff --git a/tests/codegen/issues/issue-13018.rs b/tests/codegen/issues/issue-13018.rs index a29452436d2..8040018b931 100644 --- a/tests/codegen/issues/issue-13018.rs +++ b/tests/codegen/issues/issue-13018.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 // A drop([...].clone()) sequence on an Rc should be a no-op // In particular, no call to __rust_dealloc should be emitted diff --git a/tests/codegen/issues/issue-27130.rs b/tests/codegen/issues/issue-27130.rs index 9c22b41e97f..594e02af097 100644 --- a/tests/codegen/issues/issue-27130.rs +++ b/tests/codegen/issues/issue-27130.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-34634.rs b/tests/codegen/issues/issue-34634.rs index a11f248e740..d32fa97ec38 100644 --- a/tests/codegen/issues/issue-34634.rs +++ b/tests/codegen/issues/issue-34634.rs @@ -3,7 +3,7 @@ // switch case (the second check present until rustc 1.12). // This test also verifies that a single panic call is generated (for the division by zero case). -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] // CHECK-LABEL: @f diff --git a/tests/codegen/issues/issue-34947-pow-i32.rs b/tests/codegen/issues/issue-34947-pow-i32.rs index c9141c0e925..b4750cd35bc 100644 --- a/tests/codegen/issues/issue-34947-pow-i32.rs +++ b/tests/codegen/issues/issue-34947-pow-i32.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-36010-some-box-is_some.rs b/tests/codegen/issues/issue-36010-some-box-is_some.rs index 44c01096f15..c9a8262162d 100644 --- a/tests/codegen/issues/issue-36010-some-box-is_some.rs +++ b/tests/codegen/issues/issue-36010-some-box-is_some.rs @@ -1,6 +1,6 @@ #![crate_type = "lib"] -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 use std::mem; diff --git a/tests/codegen/issues/issue-37945.rs b/tests/codegen/issues/issue-37945.rs index 01d1c694ec7..23d0eab8ae4 100644 --- a/tests/codegen/issues/issue-37945.rs +++ b/tests/codegen/issues/issue-37945.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Zmerge-functions=disabled +//@ compile-flags: -Copt-level=3 -Zmerge-functions=disabled //@ ignore-32bit LLVM has a bug with them // Check that LLVM understands that `Iter` pointer is not null. Issue #37945. diff --git a/tests/codegen/issues/issue-45222.rs b/tests/codegen/issues/issue-45222.rs index d2c1ba421c4..0201363c41a 100644 --- a/tests/codegen/issues/issue-45222.rs +++ b/tests/codegen/issues/issue-45222.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-45466.rs b/tests/codegen/issues/issue-45466.rs index 8a324fa555b..164a27ef5d4 100644 --- a/tests/codegen/issues/issue-45466.rs +++ b/tests/codegen/issues/issue-45466.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "rlib"] diff --git a/tests/codegen/issues/issue-45964-bounds-check-slice-pos.rs b/tests/codegen/issues/issue-45964-bounds-check-slice-pos.rs index ea9288564e9..a48bb2a1ccf 100644 --- a/tests/codegen/issues/issue-45964-bounds-check-slice-pos.rs +++ b/tests/codegen/issues/issue-45964-bounds-check-slice-pos.rs @@ -1,7 +1,7 @@ // This test case checks that slice::{r}position functions do not // prevent optimizing away bounds checks -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "rlib"] diff --git a/tests/codegen/issues/issue-59352.rs b/tests/codegen/issues/issue-59352.rs index 7bedc3ffc4a..cb4383d4a30 100644 --- a/tests/codegen/issues/issue-59352.rs +++ b/tests/codegen/issues/issue-59352.rs @@ -6,7 +6,7 @@ // test case should be removed as it will become redundant. // mir-opt-level=3 enables inlining and enables LLVM to optimize away the unreachable panic call. -//@ compile-flags: -O -Z mir-opt-level=3 +//@ compile-flags: -Copt-level=3 -Z mir-opt-level=3 #![crate_type = "rlib"] diff --git a/tests/codegen/issues/issue-68667-unwrap-combinators.rs b/tests/codegen/issues/issue-68667-unwrap-combinators.rs index 21a5a5bf4ee..7f4a32109fe 100644 --- a/tests/codegen/issues/issue-68667-unwrap-combinators.rs +++ b/tests/codegen/issues/issue-68667-unwrap-combinators.rs @@ -1,6 +1,6 @@ #![crate_type = "lib"] -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 // MIR inlining now optimizes this code. diff --git a/tests/codegen/issues/issue-69101-bounds-check.rs b/tests/codegen/issues/issue-69101-bounds-check.rs index c014a1c1b1d..953b79aa263 100644 --- a/tests/codegen/issues/issue-69101-bounds-check.rs +++ b/tests/codegen/issues/issue-69101-bounds-check.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] // Make sure no bounds checks are emitted in the loop when upfront slicing diff --git a/tests/codegen/issues/issue-73031.rs b/tests/codegen/issues/issue-73031.rs index db9c6d6db23..80dea9b5bc2 100644 --- a/tests/codegen/issues/issue-73031.rs +++ b/tests/codegen/issues/issue-73031.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] // Test that LLVM can eliminate the unreachable `All::None` branch. diff --git a/tests/codegen/issues/issue-73258.rs b/tests/codegen/issues/issue-73258.rs index e5c622b5656..936a7554496 100644 --- a/tests/codegen/issues/issue-73258.rs +++ b/tests/codegen/issues/issue-73258.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-73396-bounds-check-after-position.rs b/tests/codegen/issues/issue-73396-bounds-check-after-position.rs index 9b3b1318ced..1e2c25babe0 100644 --- a/tests/codegen/issues/issue-73396-bounds-check-after-position.rs +++ b/tests/codegen/issues/issue-73396-bounds-check-after-position.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] // Make sure no bounds checks are emitted when slicing or indexing diff --git a/tests/codegen/issues/issue-73827-bounds-check-index-in-subexpr.rs b/tests/codegen/issues/issue-73827-bounds-check-index-in-subexpr.rs index c3eb1a5968a..e9dd0d1bf23 100644 --- a/tests/codegen/issues/issue-73827-bounds-check-index-in-subexpr.rs +++ b/tests/codegen/issues/issue-73827-bounds-check-index-in-subexpr.rs @@ -1,7 +1,7 @@ // This test checks that bounds checks are elided when // index is part of a (x | y) < C style condition -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-74938-array-split-at.rs b/tests/codegen/issues/issue-74938-array-split-at.rs index 2675e404ced..9d3e23d642b 100644 --- a/tests/codegen/issues/issue-74938-array-split-at.rs +++ b/tests/codegen/issues/issue-74938-array-split-at.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-75525-bounds-checks.rs b/tests/codegen/issues/issue-75525-bounds-checks.rs index fbc10ce3d84..5dfbd350010 100644 --- a/tests/codegen/issues/issue-75525-bounds-checks.rs +++ b/tests/codegen/issues/issue-75525-bounds-checks.rs @@ -1,6 +1,6 @@ // Regression test for #75525, verifies that no bounds checks are generated. -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-75546.rs b/tests/codegen/issues/issue-75546.rs index 1132c8ab509..1e1e6543a88 100644 --- a/tests/codegen/issues/issue-75546.rs +++ b/tests/codegen/issues/issue-75546.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] // Test that LLVM can eliminate the impossible `i == 0` check. diff --git a/tests/codegen/issues/issue-75659.rs b/tests/codegen/issues/issue-75659.rs index 1860b73f2a9..0960bfdb6b0 100644 --- a/tests/codegen/issues/issue-75659.rs +++ b/tests/codegen/issues/issue-75659.rs @@ -1,7 +1,7 @@ // This test checks that the call to memchr/slice_contains is optimized away // when searching in small slices. -//@ compile-flags: -O -Zinline-mir=false +//@ compile-flags: -Copt-level=3 -Zinline-mir=false //@ only-x86_64 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-75978.rs b/tests/codegen/issues/issue-75978.rs index ed953fae767..f4b0bc36329 100644 --- a/tests/codegen/issues/issue-75978.rs +++ b/tests/codegen/issues/issue-75978.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-77812.rs b/tests/codegen/issues/issue-77812.rs index bf84ac21b16..09e2376c30d 100644 --- a/tests/codegen/issues/issue-77812.rs +++ b/tests/codegen/issues/issue-77812.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] // Test that LLVM can eliminate the unreachable `Variant::Zero` branch. diff --git a/tests/codegen/issues/issue-81408-dllimport-thinlto-windows.rs b/tests/codegen/issues/issue-81408-dllimport-thinlto-windows.rs index 49301be776f..4023412f23c 100644 --- a/tests/codegen/issues/issue-81408-dllimport-thinlto-windows.rs +++ b/tests/codegen/issues/issue-81408-dllimport-thinlto-windows.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C lto=thin -C prefer-dynamic=no +//@ compile-flags: -Copt-level=3 -C lto=thin -C prefer-dynamic=no //@ only-windows //@ aux-build:static_dllimport_aux.rs diff --git a/tests/codegen/issues/issue-84268.rs b/tests/codegen/issues/issue-84268.rs index 5e852133ed3..8a8ea9d1ccf 100644 --- a/tests/codegen/issues/issue-84268.rs +++ b/tests/codegen/issues/issue-84268.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O --crate-type=rlib +//@ compile-flags: -Copt-level=3 --crate-type=rlib #![feature(intrinsics, repr_simd)] extern "rust-intrinsic" { diff --git a/tests/codegen/issues/issue-85872-multiple-reverse.rs b/tests/codegen/issues/issue-85872-multiple-reverse.rs index fb5ff8309e5..6f566ddee6b 100644 --- a/tests/codegen/issues/issue-85872-multiple-reverse.rs +++ b/tests/codegen/issues/issue-85872-multiple-reverse.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-86109-eliminate-div-by-zero-check.rs b/tests/codegen/issues/issue-86109-eliminate-div-by-zero-check.rs index a8fab61b13e..345c09738b6 100644 --- a/tests/codegen/issues/issue-86109-eliminate-div-by-zero-check.rs +++ b/tests/codegen/issues/issue-86109-eliminate-div-by-zero-check.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //! Test for https://github.com/rust-lang/rust/issues/86109 //! Check LLVM can eliminate the impossible division by zero check by //! ensuring there is no call (to panic) instruction. diff --git a/tests/codegen/issues/issue-93036-assert-index.rs b/tests/codegen/issues/issue-93036-assert-index.rs index 7a2ea087266..46f45c2f06e 100644 --- a/tests/codegen/issues/issue-93036-assert-index.rs +++ b/tests/codegen/issues/issue-93036-assert-index.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-96274.rs b/tests/codegen/issues/issue-96274.rs index ffefd5f43f8..2425ec53e4e 100644 --- a/tests/codegen/issues/issue-96274.rs +++ b/tests/codegen/issues/issue-96274.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-96497-slice-size-nowrap.rs b/tests/codegen/issues/issue-96497-slice-size-nowrap.rs index f922462cc27..dce156dd425 100644 --- a/tests/codegen/issues/issue-96497-slice-size-nowrap.rs +++ b/tests/codegen/issues/issue-96497-slice-size-nowrap.rs @@ -2,7 +2,7 @@ // The possibility of wrapping results in an additional branch when dropping boxed slices // in some situations, see https://github.com/rust-lang/rust/issues/96497#issuecomment-1112865218 -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-98156-const-arg-temp-lifetime.rs b/tests/codegen/issues/issue-98156-const-arg-temp-lifetime.rs index 28324bfa90e..aecb81caf22 100644 --- a/tests/codegen/issues/issue-98156-const-arg-temp-lifetime.rs +++ b/tests/codegen/issues/issue-98156-const-arg-temp-lifetime.rs @@ -1,6 +1,6 @@ // This test checks that temporaries for indirectly-passed arguments get lifetime markers. -//@ compile-flags: -O -C no-prepopulate-passes -Zmir-opt-level=0 +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes -Zmir-opt-level=0 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-98294-get-mut-copy-from-slice-opt.rs b/tests/codegen/issues/issue-98294-get-mut-copy-from-slice-opt.rs index 40827e32a01..76adcf9fd45 100644 --- a/tests/codegen/issues/issue-98294-get-mut-copy-from-slice-opt.rs +++ b/tests/codegen/issues/issue-98294-get-mut-copy-from-slice-opt.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/issues/issue-99960.rs b/tests/codegen/issues/issue-99960.rs index 9029121d35f..571a9be967d 100644 --- a/tests/codegen/issues/issue-99960.rs +++ b/tests/codegen/issues/issue-99960.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/layout-size-checks.rs b/tests/codegen/layout-size-checks.rs index 901f8f822f3..d64a7055e0b 100644 --- a/tests/codegen/layout-size-checks.rs +++ b/tests/codegen/layout-size-checks.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-x86_64 #![crate_type = "lib"] diff --git a/tests/codegen/lib-optimizations/iter-sum.rs b/tests/codegen/lib-optimizations/iter-sum.rs index ea8c916bfc1..a054ffffe74 100644 --- a/tests/codegen/lib-optimizations/iter-sum.rs +++ b/tests/codegen/lib-optimizations/iter-sum.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-x86_64 (vectorization varies between architectures) #![crate_type = "lib"] diff --git a/tests/codegen/lib-optimizations/slice_rotate.rs b/tests/codegen/lib-optimizations/slice_rotate.rs index d0a7b328d18..aa4bb3b528c 100644 --- a/tests/codegen/lib-optimizations/slice_rotate.rs +++ b/tests/codegen/lib-optimizations/slice_rotate.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/lifetime_start_end.rs b/tests/codegen/lifetime_start_end.rs index 99d37c25dca..0639e7640aa 100644 --- a/tests/codegen/lifetime_start_end.rs +++ b/tests/codegen/lifetime_start_end.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes -Zmir-opt-level=0 +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes -Zmir-opt-level=0 #![crate_type = "lib"] diff --git a/tests/codegen/loads.rs b/tests/codegen/loads.rs index e3e2f757770..88d67642b72 100644 --- a/tests/codegen/loads.rs +++ b/tests/codegen/loads.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -C no-prepopulate-passes -Zmir-opt-level=0 -O +//@ compile-flags: -C no-prepopulate-passes -Zmir-opt-level=0 -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/loongarch-abi/loongarch64-lp64d-abi.rs b/tests/codegen/loongarch-abi/loongarch64-lp64d-abi.rs index b147d01b38e..b11bd657c18 100644 --- a/tests/codegen/loongarch-abi/loongarch64-lp64d-abi.rs +++ b/tests/codegen/loongarch-abi/loongarch64-lp64d-abi.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes --target loongarch64-unknown-linux-gnu +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes --target loongarch64-unknown-linux-gnu //@ needs-llvm-components: loongarch #![feature(no_core, lang_items)] diff --git a/tests/codegen/lto-removes-invokes.rs b/tests/codegen/lto-removes-invokes.rs index 3217c239bf7..3640bd1ab86 100644 --- a/tests/codegen/lto-removes-invokes.rs +++ b/tests/codegen/lto-removes-invokes.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -C lto -C panic=abort -O +//@ compile-flags: -C lto -C panic=abort -Copt-level=3 //@ no-prefer-dynamic fn main() { diff --git a/tests/codegen/macos/i686-macosx-deployment-target.rs b/tests/codegen/macos/i686-macosx-deployment-target.rs index 389434da1f6..1f44bdfc648 100644 --- a/tests/codegen/macos/i686-macosx-deployment-target.rs +++ b/tests/codegen/macos/i686-macosx-deployment-target.rs @@ -2,7 +2,7 @@ // Checks that we correctly modify the target when MACOSX_DEPLOYMENT_TARGET is set. // See issue #60235. -//@ compile-flags: -O --target=i686-apple-darwin --crate-type=rlib +//@ compile-flags: -Copt-level=3 --target=i686-apple-darwin --crate-type=rlib //@ needs-llvm-components: x86 //@ rustc-env:MACOSX_DEPLOYMENT_TARGET=10.14 #![feature(no_core, lang_items)] diff --git a/tests/codegen/macos/i686-no-macosx-deployment-target.rs b/tests/codegen/macos/i686-no-macosx-deployment-target.rs index 4c6b7656e59..a09773e0b9e 100644 --- a/tests/codegen/macos/i686-no-macosx-deployment-target.rs +++ b/tests/codegen/macos/i686-no-macosx-deployment-target.rs @@ -2,7 +2,7 @@ // Checks that we leave the target alone MACOSX_DEPLOYMENT_TARGET is unset. // See issue #60235. -//@ compile-flags: -O --target=i686-apple-darwin --crate-type=rlib +//@ compile-flags: -Copt-level=3 --target=i686-apple-darwin --crate-type=rlib //@ needs-llvm-components: x86 //@ unset-rustc-env:MACOSX_DEPLOYMENT_TARGET #![feature(no_core, lang_items)] diff --git a/tests/codegen/macos/x86_64-macosx-deployment-target.rs b/tests/codegen/macos/x86_64-macosx-deployment-target.rs index a40deca24bb..bd8c027a9fb 100644 --- a/tests/codegen/macos/x86_64-macosx-deployment-target.rs +++ b/tests/codegen/macos/x86_64-macosx-deployment-target.rs @@ -2,7 +2,7 @@ // Checks that we correctly modify the target when MACOSX_DEPLOYMENT_TARGET is set. // See issue #60235. -//@ compile-flags: -O --target=x86_64-apple-darwin --crate-type=rlib +//@ compile-flags: -Copt-level=3 --target=x86_64-apple-darwin --crate-type=rlib //@ needs-llvm-components: x86 //@ rustc-env:MACOSX_DEPLOYMENT_TARGET=10.14 #![feature(no_core, lang_items)] diff --git a/tests/codegen/macos/x86_64-no-macosx-deployment-target.rs b/tests/codegen/macos/x86_64-no-macosx-deployment-target.rs index 26d519ef1a6..ff4a8fc46f9 100644 --- a/tests/codegen/macos/x86_64-no-macosx-deployment-target.rs +++ b/tests/codegen/macos/x86_64-no-macosx-deployment-target.rs @@ -2,7 +2,7 @@ // Checks that we leave the target alone when MACOSX_DEPLOYMENT_TARGET is unset. // See issue #60235. -//@ compile-flags: -O --target=x86_64-apple-darwin --crate-type=rlib +//@ compile-flags: -Copt-level=3 --target=x86_64-apple-darwin --crate-type=rlib //@ needs-llvm-components: x86 //@ unset-rustc-env:MACOSX_DEPLOYMENT_TARGET #![feature(no_core, lang_items)] diff --git a/tests/codegen/match-optimized.rs b/tests/codegen/match-optimized.rs index d6893be0b7b..7b409e619a8 100644 --- a/tests/codegen/match-optimized.rs +++ b/tests/codegen/match-optimized.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -C no-prepopulate-passes -O +//@ compile-flags: -Cno-prepopulate-passes -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/match-optimizes-away.rs b/tests/codegen/match-optimizes-away.rs index 82ab5718b37..8a70d993423 100644 --- a/tests/codegen/match-optimizes-away.rs +++ b/tests/codegen/match-optimizes-away.rs @@ -1,5 +1,5 @@ // -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] pub enum Three { diff --git a/tests/codegen/maybeuninit-rvo.rs b/tests/codegen/maybeuninit-rvo.rs index db2e33c34bd..097aa610f1b 100644 --- a/tests/codegen/maybeuninit-rvo.rs +++ b/tests/codegen/maybeuninit-rvo.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ needs-unwind #![feature(c_unwind)] #![crate_type = "lib"] diff --git a/tests/codegen/mem-replace-simple-type.rs b/tests/codegen/mem-replace-simple-type.rs index 41c3660dc15..9f3c6bacb71 100644 --- a/tests/codegen/mem-replace-simple-type.rs +++ b/tests/codegen/mem-replace-simple-type.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes //@ only-x86_64 (to not worry about usize differing) //@ ignore-std-debug-assertions // Reason: precondition checks make mem::replace not a candidate for MIR inlining diff --git a/tests/codegen/merge-functions.rs b/tests/codegen/merge-functions.rs index 8e4b65c9ee6..b9d3727ce11 100644 --- a/tests/codegen/merge-functions.rs +++ b/tests/codegen/merge-functions.rs @@ -1,6 +1,6 @@ //@ revisions: O Os //@[Os] compile-flags: -Copt-level=s -//@[O] compile-flags: -O +//@[O] compile-flags: -Copt-level=3 #![crate_type = "lib"] // CHECK: @func{{2|1}} = {{.*}}alias{{.*}}@func{{1|2}} diff --git a/tests/codegen/mir-aggregate-no-alloca.rs b/tests/codegen/mir-aggregate-no-alloca.rs index 37b024a55b3..77d367ed5da 100644 --- a/tests/codegen/mir-aggregate-no-alloca.rs +++ b/tests/codegen/mir-aggregate-no-alloca.rs @@ -2,7 +2,7 @@ //@ revisions: bit32 bit64 //@[bit32] only-32bit //@[bit64] only-64bit -//@ compile-flags: -O -C no-prepopulate-passes -Z randomize-layout=no +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes -Z randomize-layout=no #![crate_type = "lib"] diff --git a/tests/codegen/mir-inlined-line-numbers.rs b/tests/codegen/mir-inlined-line-numbers.rs index 57978bc7097..cfe43a6cf89 100644 --- a/tests/codegen/mir-inlined-line-numbers.rs +++ b/tests/codegen/mir-inlined-line-numbers.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -g +//@ compile-flags: -Copt-level=3 -g #![crate_type = "lib"] diff --git a/tests/codegen/move-before-nocapture-ref-arg.rs b/tests/codegen/move-before-nocapture-ref-arg.rs index c3448192ea1..2ebd645e1c3 100644 --- a/tests/codegen/move-before-nocapture-ref-arg.rs +++ b/tests/codegen/move-before-nocapture-ref-arg.rs @@ -1,6 +1,6 @@ // Verify that move before the call of the function with noalias, nocapture, readonly. // #107436 -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/move-operands.rs b/tests/codegen/move-operands.rs index 4f22921b4a3..ddad231b762 100644 --- a/tests/codegen/move-operands.rs +++ b/tests/codegen/move-operands.rs @@ -1,5 +1,5 @@ // Verify that optimized MIR only copies `a` once. -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes #![crate_type = "lib"] diff --git a/tests/codegen/naked-fn/generics.rs b/tests/codegen/naked-fn/generics.rs index a33d213617a..64998df64dd 100644 --- a/tests/codegen/naked-fn/generics.rs +++ b/tests/codegen/naked-fn/generics.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-x86_64 #![crate_type = "lib"] diff --git a/tests/codegen/noalias-box-off.rs b/tests/codegen/noalias-box-off.rs index 1642103903a..664c7950280 100644 --- a/tests/codegen/noalias-box-off.rs +++ b/tests/codegen/noalias-box-off.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Z box-noalias=no +//@ compile-flags: -Copt-level=3 -Z box-noalias=no #![crate_type = "lib"] diff --git a/tests/codegen/noalias-box.rs b/tests/codegen/noalias-box.rs index 06f94691c89..cccde775977 100644 --- a/tests/codegen/noalias-box.rs +++ b/tests/codegen/noalias-box.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/noalias-flag.rs b/tests/codegen/noalias-flag.rs index 35b94d813d5..67ba68ee6f8 100644 --- a/tests/codegen/noalias-flag.rs +++ b/tests/codegen/noalias-flag.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Zmutable-noalias=no +//@ compile-flags: -Copt-level=3 -Zmutable-noalias=no #![crate_type = "lib"] diff --git a/tests/codegen/noalias-refcell.rs b/tests/codegen/noalias-refcell.rs index 51d13967bec..b37adf92b9c 100644 --- a/tests/codegen/noalias-refcell.rs +++ b/tests/codegen/noalias-refcell.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes -Z mutable-noalias=yes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes -Z mutable-noalias=yes #![crate_type = "lib"] diff --git a/tests/codegen/noalias-rwlockreadguard.rs b/tests/codegen/noalias-rwlockreadguard.rs index 7b870cb28b4..c676dc32399 100644 --- a/tests/codegen/noalias-rwlockreadguard.rs +++ b/tests/codegen/noalias-rwlockreadguard.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes -Z mutable-noalias=yes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes -Z mutable-noalias=yes #![crate_type = "lib"] diff --git a/tests/codegen/noalias-unpin.rs b/tests/codegen/noalias-unpin.rs index 630a62020c1..30a8b399b97 100644 --- a/tests/codegen/noalias-unpin.rs +++ b/tests/codegen/noalias-unpin.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Z mutable-noalias=yes +//@ compile-flags: -Copt-level=3 -Z mutable-noalias=yes #![crate_type = "lib"] diff --git a/tests/codegen/nrvo.rs b/tests/codegen/nrvo.rs index aa8bed941f5..7972186bfe5 100644 --- a/tests/codegen/nrvo.rs +++ b/tests/codegen/nrvo.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/option-as-slice.rs b/tests/codegen/option-as-slice.rs index 0edbbac1176..39b34a2035b 100644 --- a/tests/codegen/option-as-slice.rs +++ b/tests/codegen/option-as-slice.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Z randomize-layout=no +//@ compile-flags: -Copt-level=3 -Z randomize-layout=no //@ only-x86_64 #![crate_type = "lib"] diff --git a/tests/codegen/option-niche-eq.rs b/tests/codegen/option-niche-eq.rs index caef0598b4b..9c5ed9ce57a 100644 --- a/tests/codegen/option-niche-eq.rs +++ b/tests/codegen/option-niche-eq.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Zmerge-functions=disabled +//@ compile-flags: -Copt-level=3 -Zmerge-functions=disabled #![crate_type = "lib"] extern crate core; diff --git a/tests/codegen/packed.rs b/tests/codegen/packed.rs index 66df978d48c..6f62719282e 100644 --- a/tests/codegen/packed.rs +++ b/tests/codegen/packed.rs @@ -1,5 +1,5 @@ // -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes #![crate_type = "lib"] diff --git a/tests/codegen/panic-abort-windows.rs b/tests/codegen/panic-abort-windows.rs index eb61e649f04..17fdd9cc726 100644 --- a/tests/codegen/panic-abort-windows.rs +++ b/tests/codegen/panic-abort-windows.rs @@ -1,7 +1,7 @@ // This test is for *-windows only. //@ only-windows -//@ compile-flags: -C no-prepopulate-passes -C panic=abort -O +//@ compile-flags: -C no-prepopulate-passes -C panic=abort -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/panic-in-drop-abort.rs b/tests/codegen/panic-in-drop-abort.rs index b150c537ad5..e89170e56ed 100644 --- a/tests/codegen/panic-in-drop-abort.rs +++ b/tests/codegen/panic-in-drop-abort.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -Z panic-in-drop=abort -O +//@ compile-flags: -Z panic-in-drop=abort -Copt-level=3 //@ ignore-msvc // Ensure that unwinding code paths are eliminated from the output after diff --git a/tests/codegen/personality_lifetimes.rs b/tests/codegen/personality_lifetimes.rs index 828af05436b..cd81db63953 100644 --- a/tests/codegen/personality_lifetimes.rs +++ b/tests/codegen/personality_lifetimes.rs @@ -1,7 +1,7 @@ //@ ignore-msvc //@ needs-unwind -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes #![crate_type = "lib"] diff --git a/tests/codegen/placement-new.rs b/tests/codegen/placement-new.rs index 0ec2b6a6f20..7f7f0033bec 100644 --- a/tests/codegen/placement-new.rs +++ b/tests/codegen/placement-new.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ compile-flags: -Zmerge-functions=disabled #![crate_type = "lib"] diff --git a/tests/codegen/ptr-arithmetic.rs b/tests/codegen/ptr-arithmetic.rs index 6f115d33d8d..ecb44b30f5c 100644 --- a/tests/codegen/ptr-arithmetic.rs +++ b/tests/codegen/ptr-arithmetic.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Z merge-functions=disabled +//@ compile-flags: -Copt-level=3 -Z merge-functions=disabled #![crate_type = "lib"] diff --git a/tests/codegen/ptr-read-metadata.rs b/tests/codegen/ptr-read-metadata.rs index e3565c962f7..b38cfdbff88 100644 --- a/tests/codegen/ptr-read-metadata.rs +++ b/tests/codegen/ptr-read-metadata.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Z merge-functions=disabled +//@ compile-flags: -Copt-level=3 -Z merge-functions=disabled #![crate_type = "lib"] diff --git a/tests/codegen/range-attribute.rs b/tests/codegen/range-attribute.rs index a44ec1026b1..e23f5e6bb74 100644 --- a/tests/codegen/range-attribute.rs +++ b/tests/codegen/range-attribute.rs @@ -5,7 +5,7 @@ //@ revisions: bit32 bit64 //@[bit32] only-32bit //@[bit64] only-64bit -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes //@ min-llvm-version: 19 #![crate_type = "lib"] diff --git a/tests/codegen/range_to_inclusive.rs b/tests/codegen/range_to_inclusive.rs index f3001897f88..6d939f40f55 100644 --- a/tests/codegen/range_to_inclusive.rs +++ b/tests/codegen/range_to_inclusive.rs @@ -1,6 +1,6 @@ //! Test that `RangeTo` and `RangeToInclusive` generate identical //! (and optimal) code; #63646 -//@ compile-flags: -O -Zmerge-functions=disabled +//@ compile-flags: -Copt-level=3 -Zmerge-functions=disabled #![crate_type = "lib"] #[no_mangle] diff --git a/tests/codegen/reg-struct-return.rs b/tests/codegen/reg-struct-return.rs index 73816745ea8..dfc9f8c519c 100644 --- a/tests/codegen/reg-struct-return.rs +++ b/tests/codegen/reg-struct-return.rs @@ -5,7 +5,7 @@ //@ revisions: ENABLED DISABLED //@ add-core-stubs -//@ compile-flags: --target i686-unknown-linux-gnu -O -C no-prepopulate-passes +//@ compile-flags: --target i686-unknown-linux-gnu -Cno-prepopulate-passes -Copt-level=3 //@ [ENABLED] compile-flags: -Zreg-struct-return //@ needs-llvm-components: x86 diff --git a/tests/codegen/regparm-inreg.rs b/tests/codegen/regparm-inreg.rs index c8c647bcc87..82e15731128 100644 --- a/tests/codegen/regparm-inreg.rs +++ b/tests/codegen/regparm-inreg.rs @@ -2,7 +2,7 @@ // marks function arguments as "inreg" like the C/C++ compilers for the platforms. // x86 only. -//@ compile-flags: --target i686-unknown-linux-gnu -O -C no-prepopulate-passes +//@ compile-flags: --target i686-unknown-linux-gnu -Cno-prepopulate-passes -Copt-level=3 //@ needs-llvm-components: x86 //@ revisions:regparm0 regparm1 regparm2 regparm3 diff --git a/tests/codegen/repeat-trusted-len.rs b/tests/codegen/repeat-trusted-len.rs index fa01f2b4969..95379535971 100644 --- a/tests/codegen/repeat-trusted-len.rs +++ b/tests/codegen/repeat-trusted-len.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 // #![crate_type = "lib"] diff --git a/tests/codegen/repr/transparent-byval-struct-ptr.rs b/tests/codegen/repr/transparent-byval-struct-ptr.rs index 92ef937d734..f9cfeb90390 100644 --- a/tests/codegen/repr/transparent-byval-struct-ptr.rs +++ b/tests/codegen/repr/transparent-byval-struct-ptr.rs @@ -1,5 +1,5 @@ //@ revisions: i686-linux i686-freebsd x64-linux x64-apple -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes //@[i686-linux] compile-flags: --target i686-unknown-linux-gnu //@[i686-linux] needs-llvm-components: x86 diff --git a/tests/codegen/repr/transparent-imm-array.rs b/tests/codegen/repr/transparent-imm-array.rs index 99828e4e80a..f790d093cf4 100644 --- a/tests/codegen/repr/transparent-imm-array.rs +++ b/tests/codegen/repr/transparent-imm-array.rs @@ -1,5 +1,5 @@ //@ revisions: arm-linux arm-android armv7-linux armv7-android mips thumb sparc -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes //@[arm-linux] compile-flags: --target arm-unknown-linux-gnueabi //@[arm-linux] needs-llvm-components: arm diff --git a/tests/codegen/repr/transparent-mips64.rs b/tests/codegen/repr/transparent-mips64.rs index 588d440b4d7..7282654b856 100644 --- a/tests/codegen/repr/transparent-mips64.rs +++ b/tests/codegen/repr/transparent-mips64.rs @@ -1,5 +1,5 @@ //@ revisions: mips64 mips64el -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes //@[mips64] compile-flags: --target mips64-unknown-linux-gnuabi64 //@[mips64] needs-llvm-components: mips diff --git a/tests/codegen/repr/transparent-opaque-ptr.rs b/tests/codegen/repr/transparent-opaque-ptr.rs index 29c03f0d5d9..798b7e01bba 100644 --- a/tests/codegen/repr/transparent-opaque-ptr.rs +++ b/tests/codegen/repr/transparent-opaque-ptr.rs @@ -1,5 +1,5 @@ //@ revisions: aarch64-linux aarch64-darwin wasm32-wasip1 -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes //@[aarch64-linux] compile-flags: --target aarch64-unknown-linux-gnu //@[aarch64-linux] needs-llvm-components: aarch64 diff --git a/tests/codegen/repr/transparent-sparc64.rs b/tests/codegen/repr/transparent-sparc64.rs index 8e4c8ce2ee9..05c090bd672 100644 --- a/tests/codegen/repr/transparent-sparc64.rs +++ b/tests/codegen/repr/transparent-sparc64.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes --target sparc64-unknown-linux-gnu +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes --target sparc64-unknown-linux-gnu //@ needs-llvm-components: sparc // See ./transparent.rs diff --git a/tests/codegen/repr/transparent-sysv64.rs b/tests/codegen/repr/transparent-sysv64.rs index 068414976c5..99c855db962 100644 --- a/tests/codegen/repr/transparent-sysv64.rs +++ b/tests/codegen/repr/transparent-sysv64.rs @@ -1,5 +1,5 @@ //@ revisions: linux apple win -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes //@[linux] compile-flags: --target x86_64-unknown-linux-gnu //@[linux] needs-llvm-components: x86 diff --git a/tests/codegen/repr/transparent.rs b/tests/codegen/repr/transparent.rs index adcd3aacd2a..e7e4c40a099 100644 --- a/tests/codegen/repr/transparent.rs +++ b/tests/codegen/repr/transparent.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes //@ ignore-riscv64 riscv64 has an i128 type used with test_Vector //@ ignore-s390x s390x with default march passes vector types per reference //@ ignore-loongarch64 see codegen/loongarch-abi for loongarch function call tests diff --git a/tests/codegen/riscv-abi/riscv64-lp64-lp64f-lp64d-abi.rs b/tests/codegen/riscv-abi/riscv64-lp64-lp64f-lp64d-abi.rs index 520192b5d59..46f747ad407 100644 --- a/tests/codegen/riscv-abi/riscv64-lp64-lp64f-lp64d-abi.rs +++ b/tests/codegen/riscv-abi/riscv64-lp64-lp64f-lp64d-abi.rs @@ -1,4 +1,4 @@ -//@ compile-flags: --target riscv64gc-unknown-linux-gnu -O -C no-prepopulate-passes -C panic=abort +//@ compile-flags: --target riscv64gc-unknown-linux-gnu -Copt-level=3 -C no-prepopulate-passes -C panic=abort //@ needs-llvm-components: riscv #![crate_type = "lib"] diff --git a/tests/codegen/riscv-abi/riscv64-lp64d-abi.rs b/tests/codegen/riscv-abi/riscv64-lp64d-abi.rs index c14d5c01450..bef8fe0c044 100644 --- a/tests/codegen/riscv-abi/riscv64-lp64d-abi.rs +++ b/tests/codegen/riscv-abi/riscv64-lp64d-abi.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes --target riscv64gc-unknown-linux-gnu +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes --target riscv64gc-unknown-linux-gnu //@ needs-llvm-components: riscv #![feature(no_core, lang_items)] diff --git a/tests/codegen/riscv-abi/riscv64-lp64f-lp64d-abi.rs b/tests/codegen/riscv-abi/riscv64-lp64f-lp64d-abi.rs index 27018d2e6d2..214370f424c 100644 --- a/tests/codegen/riscv-abi/riscv64-lp64f-lp64d-abi.rs +++ b/tests/codegen/riscv-abi/riscv64-lp64f-lp64d-abi.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes --target riscv64gc-unknown-linux-gnu +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes --target riscv64gc-unknown-linux-gnu //@ needs-llvm-components: riscv #![feature(no_core, lang_items)] diff --git a/tests/codegen/rust-abi-arch-specific-adjustment.rs b/tests/codegen/rust-abi-arch-specific-adjustment.rs index 9da10f662b0..561f081c700 100644 --- a/tests/codegen/rust-abi-arch-specific-adjustment.rs +++ b/tests/codegen/rust-abi-arch-specific-adjustment.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes //@ revisions: riscv64 loongarch64 //@[riscv64] only-riscv64 diff --git a/tests/codegen/s390x-simd.rs b/tests/codegen/s390x-simd.rs index 23181e6a103..ac39357519e 100644 --- a/tests/codegen/s390x-simd.rs +++ b/tests/codegen/s390x-simd.rs @@ -1,7 +1,7 @@ //! test that s390x vector types are passed using `PassMode::Direct` //! see also https://github.com/rust-lang/rust/issues/135744 //@ add-core-stubs -//@ compile-flags: --target s390x-unknown-linux-gnu -O +//@ compile-flags: --target s390x-unknown-linux-gnu -Copt-level=3 //@ needs-llvm-components: systemz #![crate_type = "rlib"] diff --git a/tests/codegen/scalar-pair-bool.rs b/tests/codegen/scalar-pair-bool.rs index fce0648e450..def3b32f71a 100644 --- a/tests/codegen/scalar-pair-bool.rs +++ b/tests/codegen/scalar-pair-bool.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/simd/swap-simd-types.rs b/tests/codegen/simd/swap-simd-types.rs index cd6e84286e1..69767d0a755 100644 --- a/tests/codegen/simd/swap-simd-types.rs +++ b/tests/codegen/simd/swap-simd-types.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C target-feature=+avx +//@ compile-flags: -Copt-level=3 -C target-feature=+avx //@ only-x86_64 #![crate_type = "lib"] diff --git a/tests/codegen/slice-as_chunks.rs b/tests/codegen/slice-as_chunks.rs index 631d18d7809..a90ee7c628e 100644 --- a/tests/codegen/slice-as_chunks.rs +++ b/tests/codegen/slice-as_chunks.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-64bit (because the LLVM type of i64 for usize shows up) #![crate_type = "lib"] diff --git a/tests/codegen/slice-indexing.rs b/tests/codegen/slice-indexing.rs index 75112bb0c24..d957ccfb5ef 100644 --- a/tests/codegen/slice-indexing.rs +++ b/tests/codegen/slice-indexing.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-64bit (because the LLVM type of i64 for usize shows up) #![crate_type = "lib"] diff --git a/tests/codegen/slice-iter-fold.rs b/tests/codegen/slice-iter-fold.rs index 1770cd4a119..55ab34661c3 100644 --- a/tests/codegen/slice-iter-fold.rs +++ b/tests/codegen/slice-iter-fold.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] // CHECK-LABEL: @slice_fold_to_last diff --git a/tests/codegen/slice-iter-len-eq-zero.rs b/tests/codegen/slice-iter-len-eq-zero.rs index b2a4b2495b6..c85861d47f8 100644 --- a/tests/codegen/slice-iter-len-eq-zero.rs +++ b/tests/codegen/slice-iter-len-eq-zero.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] type Demo = [u8; 3]; diff --git a/tests/codegen/slice-iter-nonnull.rs b/tests/codegen/slice-iter-nonnull.rs index 307020b42c0..98a1b961a64 100644 --- a/tests/codegen/slice-iter-nonnull.rs +++ b/tests/codegen/slice-iter-nonnull.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ needs-deterministic-layouts #![crate_type = "lib"] #![feature(exact_size_is_empty)] diff --git a/tests/codegen/slice-pointer-nonnull-unwrap.rs b/tests/codegen/slice-pointer-nonnull-unwrap.rs index 202edb98c73..35e4bf2c661 100644 --- a/tests/codegen/slice-pointer-nonnull-unwrap.rs +++ b/tests/codegen/slice-pointer-nonnull-unwrap.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] use std::ptr::NonNull; diff --git a/tests/codegen/slice-position-bounds-check.rs b/tests/codegen/slice-position-bounds-check.rs index f83e2f2ec44..0d1d1d869ae 100644 --- a/tests/codegen/slice-position-bounds-check.rs +++ b/tests/codegen/slice-position-bounds-check.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C panic=abort +//@ compile-flags: -Copt-level=3 -C panic=abort #![crate_type = "lib"] fn search<T: Ord + Eq>(arr: &mut [T], a: &T) -> Result<usize, ()> { diff --git a/tests/codegen/slice-ref-equality.rs b/tests/codegen/slice-ref-equality.rs index 1153d7817b2..a5046a75944 100644 --- a/tests/codegen/slice-ref-equality.rs +++ b/tests/codegen/slice-ref-equality.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Zmerge-functions=disabled +//@ compile-flags: -Copt-level=3 -Zmerge-functions=disabled #![crate_type = "lib"] use std::num::NonZero; diff --git a/tests/codegen/slice-reverse.rs b/tests/codegen/slice-reverse.rs index 87cdad47962..e58d1c1d9d8 100644 --- a/tests/codegen/slice-reverse.rs +++ b/tests/codegen/slice-reverse.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-x86_64 //@ ignore-std-debug-assertions (debug assertions prevent generating shufflevector) diff --git a/tests/codegen/slice-windows-no-bounds-check.rs b/tests/codegen/slice-windows-no-bounds-check.rs index db3211c8def..87e89b14f06 100644 --- a/tests/codegen/slice-windows-no-bounds-check.rs +++ b/tests/codegen/slice-windows-no-bounds-check.rs @@ -1,6 +1,6 @@ #![crate_type = "lib"] -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 use std::slice::Windows; diff --git a/tests/codegen/slice_as_from_ptr_range.rs b/tests/codegen/slice_as_from_ptr_range.rs index 47c60461c0e..2073f05c07f 100644 --- a/tests/codegen/slice_as_from_ptr_range.rs +++ b/tests/codegen/slice_as_from_ptr_range.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-64bit (because we're using [ui]size) #![crate_type = "lib"] diff --git a/tests/codegen/some-global-nonnull.rs b/tests/codegen/some-global-nonnull.rs index 8e9308a7265..bb4d12e1c76 100644 --- a/tests/codegen/some-global-nonnull.rs +++ b/tests/codegen/some-global-nonnull.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/sparc-struct-abi.rs b/tests/codegen/sparc-struct-abi.rs index 5d978166357..0a8720c4fca 100644 --- a/tests/codegen/sparc-struct-abi.rs +++ b/tests/codegen/sparc-struct-abi.rs @@ -1,7 +1,7 @@ // Checks that we correctly codegen extern "C" functions returning structs. // See issues #52638 and #86163. -//@ compile-flags: -O --target=sparc64-unknown-linux-gnu --crate-type=rlib +//@ compile-flags: -Copt-level=3 --target=sparc64-unknown-linux-gnu --crate-type=rlib //@ needs-llvm-components: sparc #![feature(no_core, lang_items)] #![no_core] diff --git a/tests/codegen/static-relocation-model-msvc.rs b/tests/codegen/static-relocation-model-msvc.rs index 8ed8331466c..4d30e6ec505 100644 --- a/tests/codegen/static-relocation-model-msvc.rs +++ b/tests/codegen/static-relocation-model-msvc.rs @@ -1,6 +1,6 @@ // Verify linkage of external symbols in the static relocation model on MSVC. // -//@ compile-flags: -O -C relocation-model=static +//@ compile-flags: -Copt-level=3 -C relocation-model=static //@ aux-build: extern_decl.rs //@ only-x86_64-pc-windows-msvc diff --git a/tests/codegen/step_by-overflow-checks.rs b/tests/codegen/step_by-overflow-checks.rs index 43e8514a8b7..53800e9f879 100644 --- a/tests/codegen/step_by-overflow-checks.rs +++ b/tests/codegen/step_by-overflow-checks.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/swap-large-types.rs b/tests/codegen/swap-large-types.rs index 761d48969da..49a41bb1469 100644 --- a/tests/codegen/swap-large-types.rs +++ b/tests/codegen/swap-large-types.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-x86_64 #![crate_type = "lib"] diff --git a/tests/codegen/swap-small-types.rs b/tests/codegen/swap-small-types.rs index 1a48c63d813..76bb853e642 100644 --- a/tests/codegen/swap-small-types.rs +++ b/tests/codegen/swap-small-types.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Z merge-functions=disabled +//@ compile-flags: -Copt-level=3 -Z merge-functions=disabled //@ only-x86_64 #![crate_type = "lib"] diff --git a/tests/codegen/target-feature-inline-closure.rs b/tests/codegen/target-feature-inline-closure.rs index d973bd93e31..73bdbc0e1a8 100644 --- a/tests/codegen/target-feature-inline-closure.rs +++ b/tests/codegen/target-feature-inline-closure.rs @@ -3,7 +3,6 @@ //@ compile-flags: -Copt-level=3 -Ctarget-cpu=x86-64 #![crate_type = "lib"] -#![feature(target_feature_11)] #[cfg(target_arch = "x86_64")] use std::arch::x86_64::*; diff --git a/tests/codegen/thread-local.rs b/tests/codegen/thread-local.rs index 3cd81652f5a..9ce34473b91 100644 --- a/tests/codegen/thread-local.rs +++ b/tests/codegen/thread-local.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ aux-build:thread_local_aux.rs //@ ignore-windows FIXME(#134939) //@ ignore-wasm globals are used instead of thread locals diff --git a/tests/codegen/to_vec.rs b/tests/codegen/to_vec.rs index 4666f8d6f15..4f6e77188d8 100644 --- a/tests/codegen/to_vec.rs +++ b/tests/codegen/to_vec.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/trailing_zeros.rs b/tests/codegen/trailing_zeros.rs index b659e061821..0816a980992 100644 --- a/tests/codegen/trailing_zeros.rs +++ b/tests/codegen/trailing_zeros.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/transmute-optimized.rs b/tests/codegen/transmute-optimized.rs index de54eecf0c0..477fdc6de90 100644 --- a/tests/codegen/transmute-optimized.rs +++ b/tests/codegen/transmute-optimized.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Z merge-functions=disabled +//@ compile-flags: -Copt-level=3 -Z merge-functions=disabled #![crate_type = "lib"] // This tests that LLVM can optimize based on the niches in the source or diff --git a/tests/codegen/try_question_mark_nop.rs b/tests/codegen/try_question_mark_nop.rs index 36a0d9066c8..751d7ca9311 100644 --- a/tests/codegen/try_question_mark_nop.rs +++ b/tests/codegen/try_question_mark_nop.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Z merge-functions=disabled --edition=2021 +//@ compile-flags: -Copt-level=3 -Z merge-functions=disabled --edition=2021 //@ only-x86_64 // FIXME: Remove the `min-llvm-version`. //@ revisions: NINETEEN TWENTY diff --git a/tests/codegen/ub-checks.rs b/tests/codegen/ub-checks.rs index de48d74e652..67f5bff08d5 100644 --- a/tests/codegen/ub-checks.rs +++ b/tests/codegen/ub-checks.rs @@ -8,7 +8,7 @@ //@ revisions: DEBUG NOCHECKS //@ [DEBUG] compile-flags: //@ [NOCHECKS] compile-flags: -Zub-checks=no -//@ compile-flags: -O -Cdebug-assertions=yes +//@ compile-flags: -Copt-level=3 -Cdebug-assertions=yes #![crate_type = "lib"] diff --git a/tests/codegen/unchecked_shifts.rs b/tests/codegen/unchecked_shifts.rs index 86517c89627..b27eb73c0cc 100644 --- a/tests/codegen/unchecked_shifts.rs +++ b/tests/codegen/unchecked_shifts.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #![feature(unchecked_shifts)] diff --git a/tests/codegen/union-abi.rs b/tests/codegen/union-abi.rs index 2f14682dfa5..92d40d8ac14 100644 --- a/tests/codegen/union-abi.rs +++ b/tests/codegen/union-abi.rs @@ -1,5 +1,5 @@ //@ ignore-emscripten vectors passed directly -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes // 32-bit x86 returns `f32` differently to avoid the x87 stack. // 32-bit systems will return 128bit values using a return area pointer. //@ revisions: x86 bit32 bit64 diff --git a/tests/codegen/var-names.rs b/tests/codegen/var-names.rs index 4ea5b3b436d..40720e19761 100644 --- a/tests/codegen/var-names.rs +++ b/tests/codegen/var-names.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -C no-prepopulate-passes +//@ compile-flags: -Copt-level=3 -C no-prepopulate-passes #![crate_type = "lib"] diff --git a/tests/codegen/vec-as-ptr.rs b/tests/codegen/vec-as-ptr.rs index 17869c21c83..5c997802640 100644 --- a/tests/codegen/vec-as-ptr.rs +++ b/tests/codegen/vec-as-ptr.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Zmerge-functions=disabled +//@ compile-flags: -Copt-level=3 -Zmerge-functions=disabled #![crate_type = "lib"] diff --git a/tests/codegen/vec-calloc.rs b/tests/codegen/vec-calloc.rs index f88ed7ae8a5..2e2769ce130 100644 --- a/tests/codegen/vec-calloc.rs +++ b/tests/codegen/vec-calloc.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O -Z merge-functions=disabled +//@ compile-flags: -Copt-level=3 -Z merge-functions=disabled //@ only-x86_64 #![crate_type = "lib"] diff --git a/tests/codegen/vec-in-place.rs b/tests/codegen/vec-in-place.rs index e835a7ef69b..1f6836f6dfa 100644 --- a/tests/codegen/vec-in-place.rs +++ b/tests/codegen/vec-in-place.rs @@ -1,5 +1,5 @@ //@ ignore-std-debug-assertions (FIXME: checks for call detect scoped noalias metadata) -//@ compile-flags: -O -Z merge-functions=disabled +//@ compile-flags: -Copt-level=3 -Z merge-functions=disabled #![crate_type = "lib"] // Ensure that trivial casts of vec elements are O(1) diff --git a/tests/codegen/vec-iter-collect-len.rs b/tests/codegen/vec-iter-collect-len.rs index 8c5d2f6f9a7..a88573522d4 100644 --- a/tests/codegen/vec-iter-collect-len.rs +++ b/tests/codegen/vec-iter-collect-len.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #[no_mangle] diff --git a/tests/codegen/vec-iter.rs b/tests/codegen/vec-iter.rs index 310680969c4..4ed00d2d34f 100644 --- a/tests/codegen/vec-iter.rs +++ b/tests/codegen/vec-iter.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #![feature(exact_size_is_empty)] diff --git a/tests/codegen/vec-len-invariant.rs b/tests/codegen/vec-len-invariant.rs index 780c86bab95..033181c2bfb 100644 --- a/tests/codegen/vec-len-invariant.rs +++ b/tests/codegen/vec-len-invariant.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ only-64bit // // This test confirms that we do not reload the length of a Vec after growing it in push. diff --git a/tests/codegen/vec-optimizes-away.rs b/tests/codegen/vec-optimizes-away.rs index 77a94b0b429..39d5c1614c8 100644 --- a/tests/codegen/vec-optimizes-away.rs +++ b/tests/codegen/vec-optimizes-away.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] #[no_mangle] diff --git a/tests/codegen/vec-reserve-extend.rs b/tests/codegen/vec-reserve-extend.rs index 1f00f7d2063..4d3f23ccecf 100644 --- a/tests/codegen/vec-reserve-extend.rs +++ b/tests/codegen/vec-reserve-extend.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/vec-shrink-panik.rs b/tests/codegen/vec-shrink-panik.rs index 873904c2569..23dd300d48c 100644 --- a/tests/codegen/vec-shrink-panik.rs +++ b/tests/codegen/vec-shrink-panik.rs @@ -1,6 +1,6 @@ // LLVM 17 realizes double panic is not possible and doesn't generate calls // to panic_cannot_unwind. -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ ignore-std-debug-assertions (plain old debug assertions) //@ needs-unwind #![crate_type = "lib"] diff --git a/tests/codegen/vec-with-capacity.rs b/tests/codegen/vec-with-capacity.rs index e8c5bc88bd0..777bbcc4fcb 100644 --- a/tests/codegen/vec-with-capacity.rs +++ b/tests/codegen/vec-with-capacity.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ ignore-std-debug-assertions // (with debug assertions turned on, `assert_unchecked` generates a real assertion) diff --git a/tests/codegen/vec_pop_push_noop.rs b/tests/codegen/vec_pop_push_noop.rs index 4821e840884..2635660596a 100644 --- a/tests/codegen/vec_pop_push_noop.rs +++ b/tests/codegen/vec_pop_push_noop.rs @@ -1,7 +1,7 @@ //@ revisions: llvm-pre-19 llvm-19 //@ [llvm-19] min-llvm-version: 19 //@ [llvm-pre-19] max-llvm-major-version: 18 -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/vecdeque-drain.rs b/tests/codegen/vecdeque-drain.rs index 8a34ba0674b..a5e5da65013 100644 --- a/tests/codegen/vecdeque-drain.rs +++ b/tests/codegen/vecdeque-drain.rs @@ -1,6 +1,6 @@ // Check that draining at the front or back doesn't copy memory. -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ needs-deterministic-layouts //@ ignore-std-debug-assertions (FIXME: checks for call detect scoped noalias metadata) diff --git a/tests/codegen/vecdeque-nonempty-get-no-panic.rs b/tests/codegen/vecdeque-nonempty-get-no-panic.rs index 3f802de9eee..1f886b096bb 100644 --- a/tests/codegen/vecdeque-nonempty-get-no-panic.rs +++ b/tests/codegen/vecdeque-nonempty-get-no-panic.rs @@ -1,6 +1,6 @@ // Guards against regression for optimization discussed in issue #80836 -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/vecdeque_no_panic.rs b/tests/codegen/vecdeque_no_panic.rs index da948d12254..3166842afca 100644 --- a/tests/codegen/vecdeque_no_panic.rs +++ b/tests/codegen/vecdeque_no_panic.rs @@ -1,6 +1,6 @@ // This test checks that `VecDeque::front[_mut]()` and `VecDeque::back[_mut]()` can't panic. -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 //@ ignore-std-debug-assertions (plain old debug assertions) #![crate_type = "lib"] diff --git a/tests/codegen/vecdeque_pop_push.rs b/tests/codegen/vecdeque_pop_push.rs index 040d5a279dc..5afa1b2248b 100644 --- a/tests/codegen/vecdeque_pop_push.rs +++ b/tests/codegen/vecdeque_pop_push.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/virtual-function-elimination-32bit.rs b/tests/codegen/virtual-function-elimination-32bit.rs index 76223be1f3d..c9919cecccf 100644 --- a/tests/codegen/virtual-function-elimination-32bit.rs +++ b/tests/codegen/virtual-function-elimination-32bit.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -Zvirtual-function-elimination -Clto -O -Csymbol-mangling-version=v0 +//@ compile-flags: -Zvirtual-function-elimination -Clto -Copt-level=3 -Csymbol-mangling-version=v0 //@ ignore-64bit // CHECK: @vtable.0 = {{.*}}, !type ![[TYPE0:[0-9]+]], !vcall_visibility ![[VCALL_VIS0:[0-9]+]] diff --git a/tests/codegen/virtual-function-elimination.rs b/tests/codegen/virtual-function-elimination.rs index 23d7657baa9..d2d0c4b78ab 100644 --- a/tests/codegen/virtual-function-elimination.rs +++ b/tests/codegen/virtual-function-elimination.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -Zvirtual-function-elimination -Clto -O -Csymbol-mangling-version=v0 +//@ compile-flags: -Zvirtual-function-elimination -Clto -Copt-level=3 -Csymbol-mangling-version=v0 //@ ignore-32bit // CHECK: @vtable.0 = {{.*}}, !type ![[TYPE0:[0-9]+]], !vcall_visibility ![[VCALL_VIS0:[0-9]+]] diff --git a/tests/codegen/vtable-loads.rs b/tests/codegen/vtable-loads.rs index 1dd6ca51063..aa103ec6f7c 100644 --- a/tests/codegen/vtable-loads.rs +++ b/tests/codegen/vtable-loads.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -O +//@ compile-flags: -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/codegen/zip.rs b/tests/codegen/zip.rs index ea8caba61f3..38ecf7c15c6 100644 --- a/tests/codegen/zip.rs +++ b/tests/codegen/zip.rs @@ -1,4 +1,4 @@ -//@ compile-flags: -C no-prepopulate-passes -O +//@ compile-flags: -Cno-prepopulate-passes -Copt-level=3 #![crate_type = "lib"] diff --git a/tests/mir-opt/inline/inline_compatibility.rs b/tests/mir-opt/inline/inline_compatibility.rs index 13f28aaacd6..1bb102ccda5 100644 --- a/tests/mir-opt/inline/inline_compatibility.rs +++ b/tests/mir-opt/inline/inline_compatibility.rs @@ -4,7 +4,6 @@ #![crate_type = "lib"] #![feature(no_sanitize)] -#![feature(target_feature_11)] #![feature(c_variadic)] #[inline] diff --git a/tests/rustdoc-ui/hashtag-doctest.rs b/tests/rustdoc-ui/hashtag-doctest.rs new file mode 100644 index 00000000000..5f745611530 --- /dev/null +++ b/tests/rustdoc-ui/hashtag-doctest.rs @@ -0,0 +1,17 @@ +// This test ensures that `##` are not emitting a warning when generating +// docs with the 2024 edition (or any edition). +// Regression test for <https://github.com/rust-lang/rust/issues/136899>. + +//@ check-pass +//@revisions: edition2021 edition2024 +//@[edition2021] edition:2021 +//@[edition2024] edition:2024 + +#![deny(warnings)] + +//! Test +//! +//! ``` +//! ##[allow(dead_code)] +//! println!("hello world"); +//! ``` diff --git a/tests/ui/asm/x86_64/issue-89875.rs b/tests/ui/asm/x86_64/issue-89875.rs index af940f05fea..0252859cff0 100644 --- a/tests/ui/asm/x86_64/issue-89875.rs +++ b/tests/ui/asm/x86_64/issue-89875.rs @@ -2,8 +2,6 @@ //@ needs-asm-support //@ only-x86_64 -#![feature(target_feature_11)] - use std::arch::asm; #[target_feature(enable = "avx")] diff --git a/tests/ui/async-await/async-closures/fn-exception-target-features.rs b/tests/ui/async-await/async-closures/fn-exception-target-features.rs index 82fc776fd2c..66cc4139770 100644 --- a/tests/ui/async-await/async-closures/fn-exception-target-features.rs +++ b/tests/ui/async-await/async-closures/fn-exception-target-features.rs @@ -1,14 +1,13 @@ //@ edition: 2021 //@ only-x86_64 -#![feature(target_feature_11)] -// `target_feature_11` just to test safe functions w/ target features. - -use std::pin::Pin; use std::future::Future; +use std::pin::Pin; #[target_feature(enable = "sse2")] -fn target_feature() -> Pin<Box<dyn Future<Output = ()> + 'static>> { todo!() } +fn target_feature() -> Pin<Box<dyn Future<Output = ()> + 'static>> { + todo!() +} fn test(f: impl AsyncFn()) {} diff --git a/tests/ui/async-await/async-closures/fn-exception-target-features.stderr b/tests/ui/async-await/async-closures/fn-exception-target-features.stderr index 37977b45250..f0846bfdb12 100644 --- a/tests/ui/async-await/async-closures/fn-exception-target-features.stderr +++ b/tests/ui/async-await/async-closures/fn-exception-target-features.stderr @@ -1,5 +1,5 @@ error[E0277]: the trait bound `#[target_features] fn() -> Pin<Box<(dyn Future<Output = ()> + 'static)>> {target_feature}: AsyncFn()` is not satisfied - --> $DIR/fn-exception-target-features.rs:16:10 + --> $DIR/fn-exception-target-features.rs:15:10 | LL | test(target_feature); | ---- ^^^^^^^^^^^^^^ unsatisfied trait bound @@ -8,7 +8,7 @@ LL | test(target_feature); | = help: the trait `AsyncFn()` is not implemented for fn item `#[target_features] fn() -> Pin<Box<(dyn Future<Output = ()> + 'static)>> {target_feature}` note: required by a bound in `test` - --> $DIR/fn-exception-target-features.rs:13:17 + --> $DIR/fn-exception-target-features.rs:12:17 | LL | fn test(f: impl AsyncFn()) {} | ^^^^^^^^^ required by this bound in `test` diff --git a/tests/ui/c-variadic/feature-gate-extended_varargs_abi_support.rs b/tests/ui/c-variadic/feature-gate-extended_varargs_abi_support.rs index d47a8e085fd..58370bff220 100644 --- a/tests/ui/c-variadic/feature-gate-extended_varargs_abi_support.rs +++ b/tests/ui/c-variadic/feature-gate-extended_varargs_abi_support.rs @@ -1,18 +1,15 @@ //@ only-x86_64 fn efiapi(f: extern "efiapi" fn(usize, ...)) { - //~^ ERROR: C-variadic function must have a compatible calling convention, like `C` or `cdecl` - //~^^ ERROR: using calling conventions other than `C` or `cdecl` for varargs functions is unstable + //~^ ERROR: using calling conventions other than `C` or `cdecl` for varargs functions is unstable f(22, 44); } fn sysv(f: extern "sysv64" fn(usize, ...)) { - //~^ ERROR: C-variadic function must have a compatible calling convention, like `C` or `cdecl` - //~^^ ERROR: using calling conventions other than `C` or `cdecl` for varargs functions is unstable + //~^ ERROR: using calling conventions other than `C` or `cdecl` for varargs functions is unstable f(22, 44); } fn win(f: extern "win64" fn(usize, ...)) { - //~^ ERROR: C-variadic function must have a compatible calling convention, like `C` or `cdecl` - //~^^ ERROR: using calling conventions other than `C` or `cdecl` for varargs functions is unstable + //~^ ERROR: using calling conventions other than `C` or `cdecl` for varargs functions is unstable f(22, 44); } diff --git a/tests/ui/c-variadic/feature-gate-extended_varargs_abi_support.stderr b/tests/ui/c-variadic/feature-gate-extended_varargs_abi_support.stderr index 41be3784245..9565575dc42 100644 --- a/tests/ui/c-variadic/feature-gate-extended_varargs_abi_support.stderr +++ b/tests/ui/c-variadic/feature-gate-extended_varargs_abi_support.stderr @@ -8,14 +8,8 @@ LL | fn efiapi(f: extern "efiapi" fn(usize, ...)) { = help: add `#![feature(extended_varargs_abi_support)]` 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[E0045]: C-variadic function must have a compatible calling convention, like `C` or `cdecl` - --> $DIR/feature-gate-extended_varargs_abi_support.rs:3:14 - | -LL | fn efiapi(f: extern "efiapi" fn(usize, ...)) { - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ C-variadic function must have a compatible calling convention - error[E0658]: using calling conventions other than `C` or `cdecl` for varargs functions is unstable - --> $DIR/feature-gate-extended_varargs_abi_support.rs:8:12 + --> $DIR/feature-gate-extended_varargs_abi_support.rs:7:12 | LL | fn sysv(f: extern "sysv64" fn(usize, ...)) { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -24,14 +18,8 @@ LL | fn sysv(f: extern "sysv64" fn(usize, ...)) { = help: add `#![feature(extended_varargs_abi_support)]` 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[E0045]: C-variadic function must have a compatible calling convention, like `C` or `cdecl` - --> $DIR/feature-gate-extended_varargs_abi_support.rs:8:12 - | -LL | fn sysv(f: extern "sysv64" fn(usize, ...)) { - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ C-variadic function must have a compatible calling convention - error[E0658]: using calling conventions other than `C` or `cdecl` for varargs functions is unstable - --> $DIR/feature-gate-extended_varargs_abi_support.rs:13:11 + --> $DIR/feature-gate-extended_varargs_abi_support.rs:11:11 | LL | fn win(f: extern "win64" fn(usize, ...)) { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -40,13 +28,6 @@ LL | fn win(f: extern "win64" fn(usize, ...)) { = help: add `#![feature(extended_varargs_abi_support)]` 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[E0045]: C-variadic function must have a compatible calling convention, like `C` or `cdecl` - --> $DIR/feature-gate-extended_varargs_abi_support.rs:13:11 - | -LL | fn win(f: extern "win64" fn(usize, ...)) { - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ C-variadic function must have a compatible calling convention - -error: aborting due to 6 previous errors +error: aborting due to 3 previous errors -Some errors have detailed explanations: E0045, E0658. -For more information about an error, try `rustc --explain E0045`. +For more information about this error, try `rustc --explain E0658`. diff --git a/tests/ui/c-variadic/variadic-ffi-1.stderr b/tests/ui/c-variadic/variadic-ffi-1.stderr index dd8c7e93c4e..061eae9729e 100644 --- a/tests/ui/c-variadic/variadic-ffi-1.stderr +++ b/tests/ui/c-variadic/variadic-ffi-1.stderr @@ -1,4 +1,4 @@ -error[E0045]: C-variadic function must have a compatible calling convention, like `C` or `cdecl` +error[E0045]: C-variadic function must have a compatible calling convention, like `C`, `cdecl`, `system`, `aapcs`, `win64`, `sysv64` or `efiapi` --> $DIR/variadic-ffi-1.rs:9:5 | LL | fn printf(_: *const u8, ...); diff --git a/tests/ui/c-variadic/variadic-ffi-2.rs b/tests/ui/c-variadic/variadic-ffi-2.rs index bafb7e2b20c..99f83f22d17 100644 --- a/tests/ui/c-variadic/variadic-ffi-2.rs +++ b/tests/ui/c-variadic/variadic-ffi-2.rs @@ -8,9 +8,6 @@ fn baz(f: extern "stdcall" fn(usize, ...)) { f(22, 44); } -fn system(f: extern "system" fn(usize, ...)) { - f(22, 44); -} #[cfg(target_arch = "x86_64")] fn sysv(f: extern "sysv64" fn(usize, ...)) { f(22, 44); diff --git a/tests/ui/check-cfg/well-known-values.stderr b/tests/ui/check-cfg/well-known-values.stderr index 6421cb8f2c2..ba1900fcddb 100644 --- a/tests/ui/check-cfg/well-known-values.stderr +++ b/tests/ui/check-cfg/well-known-values.stderr @@ -201,7 +201,7 @@ warning: unexpected `cfg` condition value: `_UNEXPECTED_VALUE` LL | target_os = "_UNEXPECTED_VALUE", | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | - = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, `vita`, `vxworks`, `wasi`, `watchos`, `windows`, `xous`, and `zkvm` + = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, `vita`, `vxworks`, `wasi`, `watchos`, `windows`, `xous`, and `zkvm` = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration warning: unexpected `cfg` condition value: `_UNEXPECTED_VALUE` @@ -274,7 +274,7 @@ LL | #[cfg(target_os = "linuz")] // testing that we suggest `linux` | | | help: there is a expected value with a similar name: `"linux"` | - = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, `vita`, `vxworks`, `wasi`, `watchos`, `windows`, `xous`, and `zkvm` + = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, `vita`, `vxworks`, `wasi`, `watchos`, `windows`, `xous`, and `zkvm` = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration warning: 28 warnings emitted diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.rs index 9e0ffa75c22..31782b05105 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.rs @@ -39,4 +39,4 @@ type WithTransparentTraitObject = //~^ ERROR return value of `"C-cmse-nonsecure-call"` function too large to pass via registers [E0798] type WithVarArgs = extern "C-cmse-nonsecure-call" fn(u32, ...); -//~^ ERROR C-variadic function must have a compatible calling convention, like `C` or `cdecl` [E0045] +//~^ ERROR C-variadic function must have a compatible calling convention, like `C` diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.stderr index f0d5f648f4c..0560f0eec1c 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.stderr @@ -69,7 +69,7 @@ LL | extern "C-cmse-nonsecure-call" fn(WrapperTransparent) -> WrapperTranspa = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0045]: C-variadic function must have a compatible calling convention, like `C` or `cdecl` +error[E0045]: C-variadic function must have a compatible calling convention, like `C`, `cdecl`, `system`, `aapcs`, `win64`, `sysv64` or `efiapi` --> $DIR/generics.rs:41:20 | LL | type WithVarArgs = extern "C-cmse-nonsecure-call" fn(u32, ...); diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/return-via-stack.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/return-via-stack.rs index e6af1d60e77..b052aabb499 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/return-via-stack.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/return-via-stack.rs @@ -1,12 +1,12 @@ //@ compile-flags: --target thumbv8m.main-none-eabi --crate-type lib //@ needs-llvm-components: arm +//@ add-core-stubs + #![feature(abi_c_cmse_nonsecure_call, no_core, lang_items)] #![no_core] -#[lang = "sized"] -pub trait Sized {} -#[lang = "copy"] -pub trait Copy {} -impl Copy for u32 {} + +extern crate minicore; +use minicore::*; #[repr(C)] pub struct ReprCU64(u64); diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.rs index 5746d14f9b1..23d55526e57 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.rs @@ -1,13 +1,12 @@ //@ compile-flags: --target thumbv8m.main-none-eabi --crate-type lib //@ needs-llvm-components: arm +//@ add-core-stubs + #![feature(cmse_nonsecure_entry, no_core, lang_items)] #![no_core] -#[lang = "sized"] -pub trait Sized {} -#[lang = "copy"] -pub trait Copy {} -impl Copy for u32 {} -impl Copy for u8 {} + +extern crate minicore; +use minicore::*; #[repr(C)] pub struct ReprCU64(u64); diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.stderr index 9c885d95318..d37d9b5e8ff 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.stderr @@ -1,5 +1,5 @@ error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:25:48 + --> $DIR/return-via-stack.rs:24:48 | LL | pub extern "C-cmse-nonsecure-entry" fn f1() -> ReprCU64 { | ^^^^^^^^ this type doesn't fit in the available registers @@ -8,7 +8,7 @@ LL | pub extern "C-cmse-nonsecure-entry" fn f1() -> ReprCU64 { = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:30:48 + --> $DIR/return-via-stack.rs:29:48 | LL | pub extern "C-cmse-nonsecure-entry" fn f2() -> ReprCBytes { | ^^^^^^^^^^ this type doesn't fit in the available registers @@ -17,7 +17,7 @@ LL | pub extern "C-cmse-nonsecure-entry" fn f2() -> ReprCBytes { = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:35:48 + --> $DIR/return-via-stack.rs:34:48 | LL | pub extern "C-cmse-nonsecure-entry" fn f3() -> U64Compound { | ^^^^^^^^^^^ this type doesn't fit in the available registers @@ -26,7 +26,7 @@ LL | pub extern "C-cmse-nonsecure-entry" fn f3() -> U64Compound { = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:40:48 + --> $DIR/return-via-stack.rs:39:48 | LL | pub extern "C-cmse-nonsecure-entry" fn f4() -> ReprCAlign16 { | ^^^^^^^^^^^^ this type doesn't fit in the available registers @@ -35,7 +35,7 @@ LL | pub extern "C-cmse-nonsecure-entry" fn f4() -> ReprCAlign16 { = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:47:48 + --> $DIR/return-via-stack.rs:46:48 | LL | pub extern "C-cmse-nonsecure-entry" fn f5() -> [u8; 5] { | ^^^^^^^ this type doesn't fit in the available registers @@ -44,7 +44,7 @@ LL | pub extern "C-cmse-nonsecure-entry" fn f5() -> [u8; 5] { = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:53:50 + --> $DIR/return-via-stack.rs:52:50 | LL | pub extern "C-cmse-nonsecure-entry" fn u128() -> u128 { | ^^^^ this type doesn't fit in the available registers @@ -53,7 +53,7 @@ LL | pub extern "C-cmse-nonsecure-entry" fn u128() -> u128 { = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:59:50 + --> $DIR/return-via-stack.rs:58:50 | LL | pub extern "C-cmse-nonsecure-entry" fn i128() -> i128 { | ^^^^ this type doesn't fit in the available registers @@ -62,7 +62,7 @@ LL | pub extern "C-cmse-nonsecure-entry" fn i128() -> i128 { = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:76:56 + --> $DIR/return-via-stack.rs:75:56 | LL | pub extern "C-cmse-nonsecure-entry" fn union_rust() -> ReprRustUnionU64 { | ^^^^^^^^^^^^^^^^ this type doesn't fit in the available registers @@ -71,7 +71,7 @@ LL | pub extern "C-cmse-nonsecure-entry" fn union_rust() -> ReprRustUnionU64 { = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:81:53 + --> $DIR/return-via-stack.rs:80:53 | LL | pub extern "C-cmse-nonsecure-entry" fn union_c() -> ReprCUnionU64 { | ^^^^^^^^^^^^^ this type doesn't fit in the available registers diff --git a/tests/ui/diagnostic-flags/allow-non-lint-warnings.rs b/tests/ui/diagnostic-flags/allow-non-lint-warnings.rs index 40b9e6536f5..8980ef9c422 100644 --- a/tests/ui/diagnostic-flags/allow-non-lint-warnings.rs +++ b/tests/ui/diagnostic-flags/allow-non-lint-warnings.rs @@ -1,8 +1,7 @@ // ignore-tidy-linelength //! Check that `-A warnings` cli flag applies to non-lint warnings as well. //! -//! This test tries to exercise that by checking that the "relaxing a default bound only does -//! something for `?Sized`; all other traits are not bound by default" non-lint warning (normally +//! This test tries to exercise that by checking that a non-lint warning (normally //! warn-by-default) is suppressed if the `-A warnings` cli flag is passed. //! //! Take special note that `warnings` is a special pseudo lint group in relationship to non-lint @@ -14,7 +13,7 @@ //! - Original impl PR: <https://github.com/rust-lang/rust/pull/21248>. //! - RFC 507 "Release channels": //! <https://github.com/rust-lang/rfcs/blob/c017755b9bfa0421570d92ba38082302e0f3ad4f/text/0507-release-channels.md>. -#![crate_type = "lib"] +#![feature(rustc_attrs)] //@ revisions: without_flag with_flag @@ -22,6 +21,6 @@ //@ check-pass -pub trait Trait {} -pub fn f<T: ?Trait>() {} -//[without_flag]~^ WARN relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +#[rustc_error(warn)] +fn main() {} +//[without_flag]~^ WARN unexpected annotation used with `#[rustc_error(...)]`! diff --git a/tests/ui/diagnostic-flags/allow-non-lint-warnings.without_flag.stderr b/tests/ui/diagnostic-flags/allow-non-lint-warnings.without_flag.stderr index b037847c70f..3f33ccbd1c9 100644 --- a/tests/ui/diagnostic-flags/allow-non-lint-warnings.without_flag.stderr +++ b/tests/ui/diagnostic-flags/allow-non-lint-warnings.without_flag.stderr @@ -1,8 +1,8 @@ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default - --> $DIR/allow-non-lint-warnings.rs:26:13 +warning: unexpected annotation used with `#[rustc_error(...)]`! + --> $DIR/allow-non-lint-warnings.rs:25:1 | -LL | pub fn f<T: ?Trait>() {} - | ^^^^^^ +LL | fn main() {} + | ^^^^^^^^^ warning: 1 warning emitted diff --git a/tests/ui/error-codes/E0045.stderr b/tests/ui/error-codes/E0045.stderr index 25b2f2654da..b8ee31a4049 100644 --- a/tests/ui/error-codes/E0045.stderr +++ b/tests/ui/error-codes/E0045.stderr @@ -1,4 +1,4 @@ -error[E0045]: C-variadic function must have a compatible calling convention, like `C` or `cdecl` +error[E0045]: C-variadic function must have a compatible calling convention, like `C`, `cdecl`, `system`, `aapcs`, `win64`, `sysv64` or `efiapi` --> $DIR/E0045.rs:1:17 | LL | extern "Rust" { fn foo(x: u8, ...); } diff --git a/tests/ui/feature-gates/feature-gate-extern_system_varargs.rs b/tests/ui/feature-gates/feature-gate-extern_system_varargs.rs new file mode 100644 index 00000000000..f5cfbe72ca8 --- /dev/null +++ b/tests/ui/feature-gates/feature-gate-extern_system_varargs.rs @@ -0,0 +1,7 @@ +fn system(f: extern "system" fn(usize, ...)) { + //~^ ERROR using calling conventions other than `C` or `cdecl` for varargs functions is unstable + + f(22, 44); +} + +fn main() {} diff --git a/tests/ui/feature-gates/feature-gate-extern_system_varargs.stderr b/tests/ui/feature-gates/feature-gate-extern_system_varargs.stderr new file mode 100644 index 00000000000..f3206b25264 --- /dev/null +++ b/tests/ui/feature-gates/feature-gate-extern_system_varargs.stderr @@ -0,0 +1,13 @@ +error[E0658]: using calling conventions other than `C` or `cdecl` for varargs functions is unstable + --> $DIR/feature-gate-extern_system_varargs.rs:1:14 + | +LL | fn system(f: extern "system" fn(usize, ...)) { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: see issue #136946 <https://github.com/rust-lang/rust/issues/136946> for more information + = help: add `#![feature(extern_system_varargs)]` 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: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0658`. diff --git a/tests/ui/feature-gates/feature-gate-more-maybe-bounds.rs b/tests/ui/feature-gates/feature-gate-more-maybe-bounds.rs index debe143b091..6a832744e3e 100644 --- a/tests/ui/feature-gates/feature-gate-more-maybe-bounds.rs +++ b/tests/ui/feature-gates/feature-gate-more-maybe-bounds.rs @@ -11,14 +11,14 @@ fn foo(_: Box<dyn Trait1 + ?Trait2>) {} //~^ ERROR `?Trait` is not permitted in trait object types fn bar<T: ?Trait1 + ?Trait2>(_: T) {} //~^ ERROR type parameter has more than one relaxed default bound, only one is supported -//~| WARN relaxing a default bound only does something for `?Sized`; all other traits are not bound by default -//~| WARN relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +//~| ERROR relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +//~| ERROR relaxing a default bound only does something for `?Sized`; all other traits are not bound by default trait Trait {} // Do not suggest `#![feature(more_maybe_bounds)]` for repetitions fn baz<T: ?Trait + ?Trait>(_ : T) {} //~^ ERROR type parameter has more than one relaxed default bound, only one is supported -//~| WARN relaxing a default bound only does something for `?Sized`; all other traits are not bound by default -//~| WARN relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +//~| ERROR relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +//~| ERROR relaxing a default bound only does something for `?Sized`; all other traits are not bound by default fn main() {} diff --git a/tests/ui/feature-gates/feature-gate-more-maybe-bounds.stderr b/tests/ui/feature-gates/feature-gate-more-maybe-bounds.stderr index e6d65e05997..729df4eb37c 100644 --- a/tests/ui/feature-gates/feature-gate-more-maybe-bounds.stderr +++ b/tests/ui/feature-gates/feature-gate-more-maybe-bounds.stderr @@ -35,13 +35,13 @@ LL | fn bar<T: ?Trait1 + ?Trait2>(_: T) {} = help: add `#![feature(more_maybe_bounds)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/feature-gate-more-maybe-bounds.rs:12:11 | LL | fn bar<T: ?Trait1 + ?Trait2>(_: T) {} | ^^^^^^^ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/feature-gate-more-maybe-bounds.rs:12:21 | LL | fn bar<T: ?Trait1 + ?Trait2>(_: T) {} @@ -53,19 +53,19 @@ error[E0203]: type parameter has more than one relaxed default bound, only one i LL | fn baz<T: ?Trait + ?Trait>(_ : T) {} | ^^^^^^ ^^^^^^ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/feature-gate-more-maybe-bounds.rs:19:11 | LL | fn baz<T: ?Trait + ?Trait>(_ : T) {} | ^^^^^^ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/feature-gate-more-maybe-bounds.rs:19:20 | LL | fn baz<T: ?Trait + ?Trait>(_ : T) {} | ^^^^^^ -error: aborting due to 5 previous errors; 4 warnings emitted +error: aborting due to 9 previous errors Some errors have detailed explanations: E0203, E0658. For more information about an error, try `rustc --explain E0203`. diff --git a/tests/ui/impl-trait/opt-out-bound-not-satisfied.rs b/tests/ui/impl-trait/opt-out-bound-not-satisfied.rs new file mode 100644 index 00000000000..27c493a13bf --- /dev/null +++ b/tests/ui/impl-trait/opt-out-bound-not-satisfied.rs @@ -0,0 +1,11 @@ +//! Regression test for ICE https://github.com/rust-lang/rust/issues/135730 +//! This used + +use std::future::Future; +fn foo() -> impl ?Future<Output = impl Send> { + //~^ ERROR: relaxing a default bound only does something for `?Sized` + //~| ERROR: relaxing a default bound only does something for `?Sized` + () +} + +pub fn main() {} diff --git a/tests/ui/impl-trait/opt-out-bound-not-satisfied.stderr b/tests/ui/impl-trait/opt-out-bound-not-satisfied.stderr new file mode 100644 index 00000000000..dc4314c58ad --- /dev/null +++ b/tests/ui/impl-trait/opt-out-bound-not-satisfied.stderr @@ -0,0 +1,16 @@ +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default + --> $DIR/opt-out-bound-not-satisfied.rs:5:18 + | +LL | fn foo() -> impl ?Future<Output = impl Send> { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default + --> $DIR/opt-out-bound-not-satisfied.rs:5:18 + | +LL | fn foo() -> impl ?Future<Output = impl Send> { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` + +error: aborting due to 2 previous errors + diff --git a/tests/ui/issues/issue-37534.rs b/tests/ui/issues/issue-37534.rs index dff89d3888d..09d60b7786b 100644 --- a/tests/ui/issues/issue-37534.rs +++ b/tests/ui/issues/issue-37534.rs @@ -1,5 +1,5 @@ struct Foo<T: ?Hash> {} //~^ ERROR expected trait, found derive macro `Hash` -//~| WARN relaxing a default bound only does something for `?Sized` +//~| ERROR relaxing a default bound only does something for `?Sized` fn main() {} diff --git a/tests/ui/issues/issue-37534.stderr b/tests/ui/issues/issue-37534.stderr index 8747bd5ac6f..3219854bc70 100644 --- a/tests/ui/issues/issue-37534.stderr +++ b/tests/ui/issues/issue-37534.stderr @@ -9,12 +9,12 @@ help: consider importing this trait instead LL + use std::hash::Hash; | -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/issue-37534.rs:1:15 | LL | struct Foo<T: ?Hash> {} | ^^^^^ -error: aborting due to 1 previous error; 1 warning emitted +error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0404`. diff --git a/tests/ui/issues/issue-87199.rs b/tests/ui/issues/issue-87199.rs index 34879c5a7ca..6664119e579 100644 --- a/tests/ui/issues/issue-87199.rs +++ b/tests/ui/issues/issue-87199.rs @@ -6,12 +6,12 @@ // Check that these function definitions only emit warnings, not errors fn arg<T: ?Send>(_: T) {} -//~^ warning: relaxing a default bound only does something for `?Sized` +//~^ ERROR: relaxing a default bound only does something for `?Sized` fn ref_arg<T: ?Send>(_: &T) {} -//~^ warning: relaxing a default bound only does something for `?Sized` +//~^ ERROR: relaxing a default bound only does something for `?Sized` fn ret() -> impl Iterator<Item = ()> + ?Send { std::iter::empty() } -//~^ warning: relaxing a default bound only does something for `?Sized` -//~| warning: relaxing a default bound only does something for `?Sized` +//~^ ERROR: relaxing a default bound only does something for `?Sized` +//~| ERROR: relaxing a default bound only does something for `?Sized` // Check that there's no `?Sized` relaxation! fn main() { diff --git a/tests/ui/issues/issue-87199.stderr b/tests/ui/issues/issue-87199.stderr index a0ed2946fb4..acc4e84779c 100644 --- a/tests/ui/issues/issue-87199.stderr +++ b/tests/ui/issues/issue-87199.stderr @@ -1,22 +1,22 @@ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/issue-87199.rs:8:11 | LL | fn arg<T: ?Send>(_: T) {} | ^^^^^ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/issue-87199.rs:10:15 | LL | fn ref_arg<T: ?Send>(_: &T) {} | ^^^^^ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/issue-87199.rs:12:40 | LL | fn ret() -> impl Iterator<Item = ()> + ?Send { std::iter::empty() } | ^^^^^ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/issue-87199.rs:12:40 | LL | fn ret() -> impl Iterator<Item = ()> + ?Send { std::iter::empty() } @@ -41,6 +41,6 @@ help: consider relaxing the implicit `Sized` restriction LL | fn ref_arg<T: ?Send + ?Sized>(_: &T) {} | ++++++++ -error: aborting due to 1 previous error; 4 warnings emitted +error: aborting due to 5 previous errors For more information about this error, try `rustc --explain E0277`. diff --git a/tests/ui/kindck/kindck-copy.rs b/tests/ui/kindck/kindck-copy.rs index 6df98c230ea..36bf0d2b785 100644 --- a/tests/ui/kindck/kindck-copy.rs +++ b/tests/ui/kindck/kindck-copy.rs @@ -45,7 +45,7 @@ fn test<'a,T,U:Copy>(_: &'a isize) { // mutable object types are not ok assert_copy::<&'a mut (dyn Dummy + Send)>(); //~ ERROR : Copy` is not satisfied - // unsafe ptrs are ok + // raw ptrs are ok assert_copy::<*const isize>(); assert_copy::<*const &'a mut isize>(); diff --git a/tests/ui/lang-items/start_lang_item_with_target_feature.rs b/tests/ui/lang-items/start_lang_item_with_target_feature.rs index eb712ba4092..18cd4c97040 100644 --- a/tests/ui/lang-items/start_lang_item_with_target_feature.rs +++ b/tests/ui/lang-items/start_lang_item_with_target_feature.rs @@ -1,7 +1,7 @@ //@ only-x86_64 //@ check-fail -#![feature(lang_items, no_core, target_feature_11)] +#![feature(lang_items, no_core)] #![no_core] #[lang = "copy"] diff --git a/tests/ui/layout/malformed-unsized-type-in-union.rs b/tests/ui/layout/malformed-unsized-type-in-union.rs index 5d8ec576cf0..e97024ce9d7 100644 --- a/tests/ui/layout/malformed-unsized-type-in-union.rs +++ b/tests/ui/layout/malformed-unsized-type-in-union.rs @@ -2,6 +2,7 @@ union W { s: dyn Iterator<Item = Missing> } //~^ ERROR cannot find type `Missing` in this scope +//~| ERROR field must implement `Copy` or be wrapped in `ManuallyDrop<...>` to be used in a union static ONCE: W = todo!(); diff --git a/tests/ui/layout/malformed-unsized-type-in-union.stderr b/tests/ui/layout/malformed-unsized-type-in-union.stderr index ad4f0cda19e..bdfabc0b151 100644 --- a/tests/ui/layout/malformed-unsized-type-in-union.stderr +++ b/tests/ui/layout/malformed-unsized-type-in-union.stderr @@ -4,6 +4,19 @@ error[E0412]: cannot find type `Missing` in this scope LL | union W { s: dyn Iterator<Item = Missing> } | ^^^^^^^ not found in this scope -error: aborting due to 1 previous error +error[E0740]: field must implement `Copy` or be wrapped in `ManuallyDrop<...>` to be used in a union + --> $DIR/malformed-unsized-type-in-union.rs:3:11 + | +LL | union W { s: dyn Iterator<Item = Missing> } + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: union fields must not have drop side-effects, which is currently enforced via either `Copy` or `ManuallyDrop<...>` +help: wrap the field type in `ManuallyDrop<...>` + | +LL | union W { s: std::mem::ManuallyDrop<dyn Iterator<Item = Missing>> } + | +++++++++++++++++++++++ + + +error: aborting due to 2 previous errors -For more information about this error, try `rustc --explain E0412`. +Some errors have detailed explanations: E0412, E0740. +For more information about an error, try `rustc --explain E0412`. diff --git a/tests/ui/nll/ty-outlives/projection-two-region-trait-bound-closure.stderr b/tests/ui/nll/ty-outlives/projection-two-region-trait-bound-closure.stderr index f8dbe08af61..34498f68f67 100644 --- a/tests/ui/nll/ty-outlives/projection-two-region-trait-bound-closure.stderr +++ b/tests/ui/nll/ty-outlives/projection-two-region-trait-bound-closure.stderr @@ -23,16 +23,20 @@ LL | | T: Anything<'b, 'c>, | = note: defining type: no_relationships_late::<'?1, '?2, T> -error[E0309]: the associated type `<T as Anything<'?5, '?6>>::AssocType` may not live long enough +error[E0309]: the associated type `<T as Anything<'b/#0, 'c/#1>>::AssocType` may not live long enough --> $DIR/projection-two-region-trait-bound-closure.rs:38:39 | LL | fn no_relationships_late<'a, 'b, 'c, T>(cell: Cell<&'a ()>, t: T) - | -- the associated type `<T as Anything<'?5, '?6>>::AssocType` must be valid for the lifetime `'a` as defined here... + | -- the associated type `<T as Anything<'b/#0, 'c/#1>>::AssocType` must be valid for the lifetime `'a` as defined here... ... LL | with_signature(cell, t, |cell, t| require(cell, t)); - | ^^^^^^^^^^^^^^^^ ...so that the type `<T as Anything<'?5, '?6>>::AssocType` will meet its required lifetime bounds + | ^^^^^^^^^^^^^^^^ ...so that the type `<T as Anything<'b/#0, 'c/#1>>::AssocType` will meet its required lifetime bounds + | +help: consider adding an explicit lifetime bound + | +LL - T: Anything<'b, 'c>, +LL + T: Anything<'b, 'c>, <T as Anything<'b/#0, 'c/#1>>::AssocType: 'a | - = help: consider adding an explicit lifetime bound `<T as Anything<'?5, '?6>>::AssocType: 'a`... note: external requirements --> $DIR/projection-two-region-trait-bound-closure.rs:48:29 @@ -59,16 +63,20 @@ LL | | 'a: 'a, | = note: defining type: no_relationships_early::<'?1, '?2, '?3, T> -error[E0309]: the associated type `<T as Anything<'?6, '?7>>::AssocType` may not live long enough +error[E0309]: the associated type `<T as Anything<'b/#1, 'c/#2>>::AssocType` may not live long enough --> $DIR/projection-two-region-trait-bound-closure.rs:48:39 | LL | fn no_relationships_early<'a, 'b, 'c, T>(cell: Cell<&'a ()>, t: T) - | -- the associated type `<T as Anything<'?6, '?7>>::AssocType` must be valid for the lifetime `'a` as defined here... + | -- the associated type `<T as Anything<'b/#1, 'c/#2>>::AssocType` must be valid for the lifetime `'a` as defined here... ... LL | with_signature(cell, t, |cell, t| require(cell, t)); - | ^^^^^^^^^^^^^^^^ ...so that the type `<T as Anything<'?6, '?7>>::AssocType` will meet its required lifetime bounds + | ^^^^^^^^^^^^^^^^ ...so that the type `<T as Anything<'b/#1, 'c/#2>>::AssocType` will meet its required lifetime bounds + | +help: consider adding an explicit lifetime bound + | +LL - 'a: 'a, +LL + 'a: 'a, <T as Anything<'b/#1, 'c/#2>>::AssocType: 'a | - = help: consider adding an explicit lifetime bound `<T as Anything<'?6, '?7>>::AssocType: 'a`... note: external requirements --> $DIR/projection-two-region-trait-bound-closure.rs:61:29 diff --git a/tests/ui/nll/ty-outlives/projection-where-clause-env-wrong-bound.stderr b/tests/ui/nll/ty-outlives/projection-where-clause-env-wrong-bound.stderr index f8ecc0c6826..a53c01e506e 100644 --- a/tests/ui/nll/ty-outlives/projection-where-clause-env-wrong-bound.stderr +++ b/tests/ui/nll/ty-outlives/projection-where-clause-env-wrong-bound.stderr @@ -1,13 +1,17 @@ -error[E0309]: the associated type `<T as MyTrait<'_>>::Output` may not live long enough +error[E0309]: the associated type `<T as MyTrait<'a>>::Output` may not live long enough --> $DIR/projection-where-clause-env-wrong-bound.rs:15:5 | LL | fn foo1<'a, 'b, T>() -> &'a () - | -- the associated type `<T as MyTrait<'_>>::Output` must be valid for the lifetime `'a` as defined here... + | -- the associated type `<T as MyTrait<'a>>::Output` must be valid for the lifetime `'a` as defined here... ... LL | bar::<T::Output>() - | ^^^^^^^^^^^^^^^^ ...so that the type `<T as MyTrait<'_>>::Output` will meet its required lifetime bounds + | ^^^^^^^^^^^^^^^^ ...so that the type `<T as MyTrait<'a>>::Output` will meet its required lifetime bounds + | +help: consider adding an explicit lifetime bound + | +LL - <T as MyTrait<'a>>::Output: 'b, +LL + <T as MyTrait<'a>>::Output: 'b, <T as MyTrait<'a>>::Output: 'a | - = help: consider adding an explicit lifetime bound `<T as MyTrait<'_>>::Output: 'a`... error: aborting due to 1 previous error diff --git a/tests/ui/nll/ty-outlives/projection-where-clause-env-wrong-lifetime.rs b/tests/ui/nll/ty-outlives/projection-where-clause-env-wrong-lifetime.rs index 987148dcefb..9e3590ca715 100644 --- a/tests/ui/nll/ty-outlives/projection-where-clause-env-wrong-lifetime.rs +++ b/tests/ui/nll/ty-outlives/projection-where-clause-env-wrong-lifetime.rs @@ -12,7 +12,7 @@ where <T as MyTrait<'b>>::Output: 'a, { bar::<<T as MyTrait<'a>>::Output>() - //~^ ERROR the associated type `<T as MyTrait<'_>>::Output` may not live long enough + //~^ ERROR the associated type `<T as MyTrait<'a>>::Output` may not live long enough } fn bar<'a, T>() -> &'a () diff --git a/tests/ui/nll/ty-outlives/projection-where-clause-env-wrong-lifetime.stderr b/tests/ui/nll/ty-outlives/projection-where-clause-env-wrong-lifetime.stderr index 13ad665e261..36a0f40246e 100644 --- a/tests/ui/nll/ty-outlives/projection-where-clause-env-wrong-lifetime.stderr +++ b/tests/ui/nll/ty-outlives/projection-where-clause-env-wrong-lifetime.stderr @@ -1,13 +1,17 @@ -error[E0309]: the associated type `<T as MyTrait<'_>>::Output` may not live long enough +error[E0309]: the associated type `<T as MyTrait<'a>>::Output` may not live long enough --> $DIR/projection-where-clause-env-wrong-lifetime.rs:14:5 | LL | fn foo1<'a, 'b, T>() -> &'a () - | -- the associated type `<T as MyTrait<'_>>::Output` must be valid for the lifetime `'a` as defined here... + | -- the associated type `<T as MyTrait<'a>>::Output` must be valid for the lifetime `'a` as defined here... ... LL | bar::<<T as MyTrait<'a>>::Output>() - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ...so that the type `<T as MyTrait<'_>>::Output` will meet its required lifetime bounds + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ...so that the type `<T as MyTrait<'a>>::Output` will meet its required lifetime bounds + | +help: consider adding an explicit lifetime bound + | +LL - <T as MyTrait<'b>>::Output: 'a, +LL + <T as MyTrait<'b>>::Output: 'a, <T as MyTrait<'a>>::Output: 'a | - = help: consider adding an explicit lifetime bound `<T as MyTrait<'_>>::Output: 'a`... error: aborting due to 1 previous error diff --git a/tests/ui/panic-handler/panic-handler-with-target-feature.rs b/tests/ui/panic-handler/panic-handler-with-target-feature.rs index 8d5ea0703af..aec00c637be 100644 --- a/tests/ui/panic-handler/panic-handler-with-target-feature.rs +++ b/tests/ui/panic-handler/panic-handler-with-target-feature.rs @@ -1,7 +1,6 @@ //@ compile-flags:-C panic=abort //@ only-x86_64 -#![feature(target_feature_11)] #![no_std] #![no_main] diff --git a/tests/ui/panic-handler/panic-handler-with-target-feature.stderr b/tests/ui/panic-handler/panic-handler-with-target-feature.stderr index cb17da3a4ef..ddf0ae77a0a 100644 --- a/tests/ui/panic-handler/panic-handler-with-target-feature.stderr +++ b/tests/ui/panic-handler/panic-handler-with-target-feature.stderr @@ -1,5 +1,5 @@ error: `#[panic_handler]` function is not allowed to have `#[target_feature]` - --> $DIR/panic-handler-with-target-feature.rs:11:1 + --> $DIR/panic-handler-with-target-feature.rs:10:1 | LL | #[target_feature(enable = "avx2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ diff --git a/tests/ui/rfcs/rfc-0000-never_patterns/always-read-in-closure-capture.rs b/tests/ui/rfcs/rfc-0000-never_patterns/always-read-in-closure-capture.rs new file mode 100644 index 00000000000..3c4cd57ec24 --- /dev/null +++ b/tests/ui/rfcs/rfc-0000-never_patterns/always-read-in-closure-capture.rs @@ -0,0 +1,16 @@ +//@ check-pass + +// Make sure that the closure captures `s` so it can perform a read of `s`. + +#![feature(never_patterns)] +#![allow(incomplete_features)] + +enum Void {} + +fn by_value(s: Void) { + move || { + let ! = s; + }; +} + +fn main() {} diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/check-pass.rs b/tests/ui/rfcs/rfc-2396-target_feature-11/check-pass.rs index 674cf930c0a..9279e7a955e 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/check-pass.rs +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/check-pass.rs @@ -9,8 +9,6 @@ //@ check-pass //@ only-x86_64 -#![feature(target_feature_11)] - #[target_feature(enable = "sse2")] const fn sse2() {} diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/closures-inherit-target_feature.rs b/tests/ui/rfcs/rfc-2396-target_feature-11/closures-inherit-target_feature.rs index 122ef542e7d..aecea6314d4 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/closures-inherit-target_feature.rs +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/closures-inherit-target_feature.rs @@ -3,8 +3,6 @@ //@ check-pass //@ only-x86_64 -#![feature(target_feature_11)] - #[target_feature(enable = "avx")] fn also_use_avx() { println!("Hello from AVX") diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/feature-gate-target_feature_11.rs b/tests/ui/rfcs/rfc-2396-target_feature-11/feature-gate-target_feature_11.rs deleted file mode 100644 index 2add6b2e186..00000000000 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/feature-gate-target_feature_11.rs +++ /dev/null @@ -1,6 +0,0 @@ -//@ only-x86_64 - -#[target_feature(enable = "sse2")] //~ ERROR can only be applied to `unsafe` functions -fn foo() {} - -fn main() {} diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/feature-gate-target_feature_11.stderr b/tests/ui/rfcs/rfc-2396-target_feature-11/feature-gate-target_feature_11.stderr deleted file mode 100644 index 4f1994d56fd..00000000000 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/feature-gate-target_feature_11.stderr +++ /dev/null @@ -1,15 +0,0 @@ -error[E0658]: `#[target_feature(..)]` can only be applied to `unsafe` functions - --> $DIR/feature-gate-target_feature_11.rs:3:1 - | -LL | #[target_feature(enable = "sse2")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -LL | fn foo() {} - | -------- not an `unsafe` function - | - = note: see issue #69098 <https://github.com/rust-lang/rust/issues/69098> for more information - = help: add `#![feature(target_feature_11)]` 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: aborting due to 1 previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.rs b/tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.rs index d7c17299d06..43a5a2f16aa 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.rs +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.rs @@ -1,7 +1,5 @@ //@ only-x86_64 -#![feature(target_feature_11)] - #[target_feature(enable = "avx")] fn foo_avx() {} diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.stderr b/tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.stderr index 1228404120a..5bfbc236bc4 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.stderr +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.stderr @@ -1,5 +1,5 @@ error[E0308]: mismatched types - --> $DIR/fn-ptr.rs:14:21 + --> $DIR/fn-ptr.rs:12:21 | LL | #[target_feature(enable = "avx")] | --------------------------------- `#[target_feature]` added here @@ -14,7 +14,7 @@ LL | let foo: fn() = foo_avx; = note: functions with `#[target_feature]` can only be coerced to `unsafe` function pointers error[E0308]: mismatched types - --> $DIR/fn-ptr.rs:23:21 + --> $DIR/fn-ptr.rs:21:21 | LL | #[target_feature(enable = "sse2")] | ---------------------------------- `#[target_feature]` added here diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/fn-traits.rs b/tests/ui/rfcs/rfc-2396-target_feature-11/fn-traits.rs index c880ef0fe8a..82053a12b13 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/fn-traits.rs +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/fn-traits.rs @@ -1,7 +1,5 @@ //@ only-x86_64 -#![feature(target_feature_11)] - #[target_feature(enable = "avx")] fn foo() {} diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/fn-traits.stderr b/tests/ui/rfcs/rfc-2396-target_feature-11/fn-traits.stderr index efc061eca5f..1c6e3905abb 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/fn-traits.stderr +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/fn-traits.stderr @@ -1,5 +1,5 @@ error[E0277]: expected a `Fn()` closure, found `#[target_features] fn() {foo}` - --> $DIR/fn-traits.rs:31:10 + --> $DIR/fn-traits.rs:29:10 | LL | call(foo); | ---- ^^^ expected an `Fn()` closure, found `#[target_features] fn() {foo}` @@ -11,13 +11,13 @@ LL | call(foo); = note: `#[target_feature]` functions do not implement the `Fn` traits = note: try casting the function to a `fn` pointer or wrapping it in a closure note: required by a bound in `call` - --> $DIR/fn-traits.rs:14:17 + --> $DIR/fn-traits.rs:12:17 | LL | fn call(f: impl Fn()) { | ^^^^ required by this bound in `call` error[E0277]: expected a `FnMut()` closure, found `#[target_features] fn() {foo}` - --> $DIR/fn-traits.rs:32:14 + --> $DIR/fn-traits.rs:30:14 | LL | call_mut(foo); | -------- ^^^ expected an `FnMut()` closure, found `#[target_features] fn() {foo}` @@ -29,13 +29,13 @@ LL | call_mut(foo); = note: `#[target_feature]` functions do not implement the `Fn` traits = note: try casting the function to a `fn` pointer or wrapping it in a closure note: required by a bound in `call_mut` - --> $DIR/fn-traits.rs:18:25 + --> $DIR/fn-traits.rs:16:25 | LL | fn call_mut(mut f: impl FnMut()) { | ^^^^^^^ required by this bound in `call_mut` error[E0277]: expected a `FnOnce()` closure, found `#[target_features] fn() {foo}` - --> $DIR/fn-traits.rs:33:15 + --> $DIR/fn-traits.rs:31:15 | LL | call_once(foo); | --------- ^^^ expected an `FnOnce()` closure, found `#[target_features] fn() {foo}` @@ -47,13 +47,13 @@ LL | call_once(foo); = note: `#[target_feature]` functions do not implement the `Fn` traits = note: try casting the function to a `fn` pointer or wrapping it in a closure note: required by a bound in `call_once` - --> $DIR/fn-traits.rs:22:22 + --> $DIR/fn-traits.rs:20:22 | LL | fn call_once(f: impl FnOnce()) { | ^^^^^^^^ required by this bound in `call_once` error[E0277]: expected a `FnOnce(i32)` closure, found `#[target_features] fn(i32) {bar}` - --> $DIR/fn-traits.rs:34:19 + --> $DIR/fn-traits.rs:32:19 | LL | call_once_i32(bar); | ------------- ^^^ expected an `FnOnce(i32)` closure, found `#[target_features] fn(i32) {bar}` @@ -64,13 +64,13 @@ LL | call_once_i32(bar); = note: `#[target_feature]` functions do not implement the `Fn` traits = note: try casting the function to a `fn` pointer or wrapping it in a closure note: required by a bound in `call_once_i32` - --> $DIR/fn-traits.rs:26:26 + --> $DIR/fn-traits.rs:24:26 | LL | fn call_once_i32(f: impl FnOnce(i32)) { | ^^^^^^^^^^^ required by this bound in `call_once_i32` error[E0277]: expected a `Fn()` closure, found `unsafe fn() {foo_unsafe}` - --> $DIR/fn-traits.rs:36:10 + --> $DIR/fn-traits.rs:34:10 | LL | call(foo_unsafe); | ---- ^^^^^^^^^^ call the function in a closure: `|| unsafe { /* code */ }` @@ -83,13 +83,13 @@ LL | call(foo_unsafe); = note: `#[target_feature]` functions do not implement the `Fn` traits = note: try casting the function to a `fn` pointer or wrapping it in a closure note: required by a bound in `call` - --> $DIR/fn-traits.rs:14:17 + --> $DIR/fn-traits.rs:12:17 | LL | fn call(f: impl Fn()) { | ^^^^ required by this bound in `call` error[E0277]: expected a `FnMut()` closure, found `unsafe fn() {foo_unsafe}` - --> $DIR/fn-traits.rs:38:14 + --> $DIR/fn-traits.rs:36:14 | LL | call_mut(foo_unsafe); | -------- ^^^^^^^^^^ call the function in a closure: `|| unsafe { /* code */ }` @@ -102,13 +102,13 @@ LL | call_mut(foo_unsafe); = note: `#[target_feature]` functions do not implement the `Fn` traits = note: try casting the function to a `fn` pointer or wrapping it in a closure note: required by a bound in `call_mut` - --> $DIR/fn-traits.rs:18:25 + --> $DIR/fn-traits.rs:16:25 | LL | fn call_mut(mut f: impl FnMut()) { | ^^^^^^^ required by this bound in `call_mut` error[E0277]: expected a `FnOnce()` closure, found `unsafe fn() {foo_unsafe}` - --> $DIR/fn-traits.rs:40:15 + --> $DIR/fn-traits.rs:38:15 | LL | call_once(foo_unsafe); | --------- ^^^^^^^^^^ call the function in a closure: `|| unsafe { /* code */ }` @@ -121,7 +121,7 @@ LL | call_once(foo_unsafe); = note: `#[target_feature]` functions do not implement the `Fn` traits = note: try casting the function to a `fn` pointer or wrapping it in a closure note: required by a bound in `call_once` - --> $DIR/fn-traits.rs:22:22 + --> $DIR/fn-traits.rs:20:22 | LL | fn call_once(f: impl FnOnce()) { | ^^^^^^^^ required by this bound in `call_once` diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/issue-108645-target-feature-on-main.rs b/tests/ui/rfcs/rfc-2396-target_feature-11/issue-108645-target-feature-on-main.rs index a1c11847867..6df89ee97dd 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/issue-108645-target-feature-on-main.rs +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/issue-108645-target-feature-on-main.rs @@ -1,7 +1,5 @@ //@ only-x86_64 -#![feature(target_feature_11)] - #[target_feature(enable = "avx2")] fn main() {} //~^ ERROR `main` function is not allowed to have `#[target_feature]` diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/issue-108645-target-feature-on-main.stderr b/tests/ui/rfcs/rfc-2396-target_feature-11/issue-108645-target-feature-on-main.stderr index 57ad1cc8d08..15f99512f17 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/issue-108645-target-feature-on-main.stderr +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/issue-108645-target-feature-on-main.stderr @@ -1,5 +1,5 @@ error: `main` function is not allowed to have `#[target_feature]` - --> $DIR/issue-108645-target-feature-on-main.rs:6:1 + --> $DIR/issue-108645-target-feature-on-main.rs:4:1 | LL | fn main() {} | ^^^^^^^^^ `main` function is not allowed to have `#[target_feature]` diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/issue-108655-inline-always-closure.rs b/tests/ui/rfcs/rfc-2396-target_feature-11/issue-108655-inline-always-closure.rs index 6bd810b0956..bf6dba6702c 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/issue-108655-inline-always-closure.rs +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/issue-108655-inline-always-closure.rs @@ -3,8 +3,6 @@ //@ check-pass //@ only-x86_64 -#![feature(target_feature_11)] - #[target_feature(enable = "avx")] pub unsafe fn test() { ({ diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/issue-99876.rs b/tests/ui/rfcs/rfc-2396-target_feature-11/issue-99876.rs index 57dac2e4adb..141d07876d4 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/issue-99876.rs +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/issue-99876.rs @@ -1,7 +1,5 @@ //@ check-pass -#![feature(target_feature_11)] - struct S<T>(T) where [T; (|| {}, 1).1]: Copy; diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/return-fn-ptr.rs b/tests/ui/rfcs/rfc-2396-target_feature-11/return-fn-ptr.rs index b49493d6609..5b306438fb0 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/return-fn-ptr.rs +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/return-fn-ptr.rs @@ -1,8 +1,6 @@ //@ only-x86_64 //@ run-pass -#![feature(target_feature_11)] - #[target_feature(enable = "sse2")] fn foo() -> bool { true diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.rs b/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.rs index fec4e75290f..35bf6c11011 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.rs +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.rs @@ -2,8 +2,6 @@ // Set the base cpu explicitly, in case the default has been changed. //@ compile-flags: -C target-cpu=x86-64 -#![feature(target_feature_11)] - #[target_feature(enable = "sse2")] const fn sse2() {} diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.stderr b/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.stderr index 901bf640845..ea462609234 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.stderr +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.stderr @@ -1,5 +1,5 @@ error[E0133]: call to function `sse2` with `#[target_feature]` is unsafe and requires unsafe function or block - --> $DIR/safe-calls.rs:27:5 + --> $DIR/safe-calls.rs:25:5 | LL | sse2(); | ^^^^^^ call to function with `#[target_feature]` @@ -8,7 +8,7 @@ LL | sse2(); = note: the sse2 target feature being enabled in the build configuration does not remove the requirement to list it in `#[target_feature]` error[E0133]: call to function `avx_bmi2` with `#[target_feature]` is unsafe and requires unsafe function or block - --> $DIR/safe-calls.rs:29:5 + --> $DIR/safe-calls.rs:27:5 | LL | avx_bmi2(); | ^^^^^^^^^^ call to function with `#[target_feature]` @@ -16,7 +16,7 @@ LL | avx_bmi2(); = help: in order for the call to be safe, the context requires the following additional target features: avx and bmi2 error[E0133]: call to function `Quux::avx_bmi2` with `#[target_feature]` is unsafe and requires unsafe function or block - --> $DIR/safe-calls.rs:31:5 + --> $DIR/safe-calls.rs:29:5 | LL | Quux.avx_bmi2(); | ^^^^^^^^^^^^^^^ call to function with `#[target_feature]` @@ -24,7 +24,7 @@ LL | Quux.avx_bmi2(); = help: in order for the call to be safe, the context requires the following additional target features: avx and bmi2 error[E0133]: call to function `avx_bmi2` with `#[target_feature]` is unsafe and requires unsafe function or block - --> $DIR/safe-calls.rs:38:5 + --> $DIR/safe-calls.rs:36:5 | LL | avx_bmi2(); | ^^^^^^^^^^ call to function with `#[target_feature]` @@ -32,7 +32,7 @@ LL | avx_bmi2(); = help: in order for the call to be safe, the context requires the following additional target features: avx and bmi2 error[E0133]: call to function `Quux::avx_bmi2` with `#[target_feature]` is unsafe and requires unsafe function or block - --> $DIR/safe-calls.rs:40:5 + --> $DIR/safe-calls.rs:38:5 | LL | Quux.avx_bmi2(); | ^^^^^^^^^^^^^^^ call to function with `#[target_feature]` @@ -40,7 +40,7 @@ LL | Quux.avx_bmi2(); = help: in order for the call to be safe, the context requires the following additional target features: avx and bmi2 error[E0133]: call to function `avx_bmi2` with `#[target_feature]` is unsafe and requires unsafe function or block - --> $DIR/safe-calls.rs:47:5 + --> $DIR/safe-calls.rs:45:5 | LL | avx_bmi2(); | ^^^^^^^^^^ call to function with `#[target_feature]` @@ -48,7 +48,7 @@ LL | avx_bmi2(); = help: in order for the call to be safe, the context requires the following additional target feature: bmi2 error[E0133]: call to function `Quux::avx_bmi2` with `#[target_feature]` is unsafe and requires unsafe function or block - --> $DIR/safe-calls.rs:49:5 + --> $DIR/safe-calls.rs:47:5 | LL | Quux.avx_bmi2(); | ^^^^^^^^^^^^^^^ call to function with `#[target_feature]` @@ -56,7 +56,7 @@ LL | Quux.avx_bmi2(); = help: in order for the call to be safe, the context requires the following additional target feature: bmi2 error[E0133]: call to function `sse2` with `#[target_feature]` is unsafe and requires unsafe function or block - --> $DIR/safe-calls.rs:61:15 + --> $DIR/safe-calls.rs:59:15 | LL | const _: () = sse2(); | ^^^^^^ call to function with `#[target_feature]` @@ -65,7 +65,7 @@ LL | const _: () = sse2(); = note: the sse2 target feature being enabled in the build configuration does not remove the requirement to list it in `#[target_feature]` error[E0133]: call to function `sse2_and_fxsr` with `#[target_feature]` is unsafe and requires unsafe function or block - --> $DIR/safe-calls.rs:64:15 + --> $DIR/safe-calls.rs:62:15 | LL | const _: () = sse2_and_fxsr(); | ^^^^^^^^^^^^^^^ call to function with `#[target_feature]` @@ -74,7 +74,7 @@ LL | const _: () = sse2_and_fxsr(); = note: the fxsr and sse2 target features being enabled in the build configuration does not remove the requirement to list them in `#[target_feature]` error[E0133]: call to function `sse2` with `#[target_feature]` is unsafe and requires unsafe block - --> $DIR/safe-calls.rs:69:5 + --> $DIR/safe-calls.rs:67:5 | LL | sse2(); | ^^^^^^ call to function with `#[target_feature]` @@ -83,12 +83,12 @@ LL | sse2(); = help: in order for the call to be safe, the context requires the following additional target feature: sse2 = note: the sse2 target feature being enabled in the build configuration does not remove the requirement to list it in `#[target_feature]` note: an unsafe function restricts its caller, but its body is safe by default - --> $DIR/safe-calls.rs:68:1 + --> $DIR/safe-calls.rs:66:1 | LL | unsafe fn needs_unsafe_block() { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ note: the lint level is defined here - --> $DIR/safe-calls.rs:67:8 + --> $DIR/safe-calls.rs:65:8 | LL | #[deny(unsafe_op_in_unsafe_fn)] | ^^^^^^^^^^^^^^^^^^^^^^ diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/trait-impl.rs b/tests/ui/rfcs/rfc-2396-target_feature-11/trait-impl.rs index a2ac6ff45fc..bb1dd3b5030 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/trait-impl.rs +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/trait-impl.rs @@ -1,7 +1,5 @@ //@ only-x86_64 -#![feature(target_feature_11)] - trait Foo { fn foo(&self); unsafe fn unsf_foo(&self); diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/trait-impl.stderr b/tests/ui/rfcs/rfc-2396-target_feature-11/trait-impl.stderr index 1ab1fad64cc..f2ef2b2f3b8 100644 --- a/tests/ui/rfcs/rfc-2396-target_feature-11/trait-impl.stderr +++ b/tests/ui/rfcs/rfc-2396-target_feature-11/trait-impl.stderr @@ -1,5 +1,5 @@ error: `#[target_feature(..)]` cannot be applied to safe trait method - --> $DIR/trait-impl.rs:13:5 + --> $DIR/trait-impl.rs:11:5 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot be applied to safe trait method @@ -8,13 +8,13 @@ LL | fn foo(&self) {} | ------------- not an `unsafe` function error[E0053]: method `foo` has an incompatible type for trait - --> $DIR/trait-impl.rs:15:5 + --> $DIR/trait-impl.rs:13:5 | LL | fn foo(&self) {} | ^^^^^^^^^^^^^ expected safe fn, found unsafe fn | note: type in trait - --> $DIR/trait-impl.rs:6:5 + --> $DIR/trait-impl.rs:4:5 | LL | fn foo(&self); | ^^^^^^^^^^^^^^ @@ -22,7 +22,7 @@ LL | fn foo(&self); found signature `#[target_features] fn(&Bar)` error: `#[target_feature(..)]` cannot be applied to safe trait method - --> $DIR/trait-impl.rs:23:5 + --> $DIR/trait-impl.rs:21:5 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot be applied to safe trait method diff --git a/tests/ui/simd-abi-checks.rs b/tests/ui/simd-abi-checks.rs index c97767b2794..3a344a1f5f8 100644 --- a/tests/ui/simd-abi-checks.rs +++ b/tests/ui/simd-abi-checks.rs @@ -4,7 +4,7 @@ #![feature(avx512_target_feature)] #![feature(portable_simd)] -#![feature(target_feature_11, simd_ffi)] +#![feature(simd_ffi)] #![allow(improper_ctypes_definitions)] use std::arch::x86_64::*; diff --git a/tests/ui/symbol-names/basic.legacy.stderr b/tests/ui/symbol-names/basic.legacy.stderr index 2f26c0cf0d3..167262dcf06 100644 --- a/tests/ui/symbol-names/basic.legacy.stderr +++ b/tests/ui/symbol-names/basic.legacy.stderr @@ -1,10 +1,10 @@ -error: symbol-name(_ZN5basic4main17h144191e1523a280eE) +error: symbol-name(_ZN5basic4main17hc88b9d80a69d119aE) --> $DIR/basic.rs:8:1 | LL | #[rustc_symbol_name] | ^^^^^^^^^^^^^^^^^^^^ -error: demangling(basic::main::h144191e1523a280e) +error: demangling(basic::main::hc88b9d80a69d119a) --> $DIR/basic.rs:8:1 | LL | #[rustc_symbol_name] diff --git a/tests/ui/symbol-names/issue-60925.legacy.stderr b/tests/ui/symbol-names/issue-60925.legacy.stderr index cc79cc8b516..4e17bdc4577 100644 --- a/tests/ui/symbol-names/issue-60925.legacy.stderr +++ b/tests/ui/symbol-names/issue-60925.legacy.stderr @@ -1,10 +1,10 @@ -error: symbol-name(_ZN11issue_609253foo37Foo$LT$issue_60925..llv$u6d$..Foo$GT$3foo17h71f988fda3b6b180E) +error: symbol-name(_ZN11issue_609253foo37Foo$LT$issue_60925..llv$u6d$..Foo$GT$3foo17hbddb77d6f71afb32E) --> $DIR/issue-60925.rs:21:9 | LL | #[rustc_symbol_name] | ^^^^^^^^^^^^^^^^^^^^ -error: demangling(issue_60925::foo::Foo<issue_60925::llvm::Foo>::foo::h71f988fda3b6b180) +error: demangling(issue_60925::foo::Foo<issue_60925::llvm::Foo>::foo::hbddb77d6f71afb32) --> $DIR/issue-60925.rs:21:9 | LL | #[rustc_symbol_name] diff --git a/tests/ui/target-feature/implied-features.rs b/tests/ui/target-feature/implied-features.rs index 4fdd843e6c2..d0b5dd3c3fb 100644 --- a/tests/ui/target-feature/implied-features.rs +++ b/tests/ui/target-feature/implied-features.rs @@ -1,6 +1,5 @@ //@ only-x86_64 //@ build-pass -#![feature(target_feature_11)] #![allow(dead_code)] #[target_feature(enable = "ssse3")] diff --git a/tests/ui/target-feature/invalid-attribute.rs b/tests/ui/target-feature/invalid-attribute.rs index c0f5b6b2fb2..9ef7a686d25 100644 --- a/tests/ui/target-feature/invalid-attribute.rs +++ b/tests/ui/target-feature/invalid-attribute.rs @@ -29,13 +29,6 @@ extern "Rust" {} unsafe fn foo() {} #[target_feature(enable = "sse2")] -//~^ ERROR `#[target_feature(..)]` can only be applied to `unsafe` functions -//~| NOTE see issue #69098 -//~| NOTE: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -fn bar() {} -//~^ NOTE not an `unsafe` function - -#[target_feature(enable = "sse2")] //~^ ERROR attribute should be applied to a function mod another {} //~^ NOTE not a function @@ -58,7 +51,7 @@ enum Bar {} #[target_feature(enable = "sse2")] //~^ ERROR attribute should be applied to a function union Qux { -//~^ NOTE not a function + //~^ NOTE not a function f1: u16, f2: u16, } @@ -102,9 +95,8 @@ trait Quux { impl Quux for Foo { #[target_feature(enable = "sse2")] - //~^ ERROR `#[target_feature(..)]` can only be applied to `unsafe` functions - //~| NOTE see issue #69098 - //~| NOTE: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date + //~^ ERROR `#[target_feature(..)]` cannot be applied to safe trait method + //~| NOTE cannot be applied to safe trait method fn foo() {} //~^ NOTE not an `unsafe` function //~| ERROR: incompatible type for trait @@ -117,9 +109,8 @@ fn main() { //~^ ERROR attribute should be applied to a function unsafe { foo(); - bar(); } - //~^^^^ NOTE not a function + //~^^^ NOTE not a function #[target_feature(enable = "sse2")] //~^ ERROR attribute should be applied to a function diff --git a/tests/ui/target-feature/invalid-attribute.stderr b/tests/ui/target-feature/invalid-attribute.stderr index 10fcf65bb9a..dc8a5304164 100644 --- a/tests/ui/target-feature/invalid-attribute.stderr +++ b/tests/ui/target-feature/invalid-attribute.stderr @@ -32,7 +32,7 @@ LL | extern "Rust" {} | ---------------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:38:1 + --> $DIR/invalid-attribute.rs:31:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -41,7 +41,7 @@ LL | mod another {} | -------------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:43:1 + --> $DIR/invalid-attribute.rs:36:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -50,7 +50,7 @@ LL | const FOO: usize = 7; | --------------------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:48:1 + --> $DIR/invalid-attribute.rs:41:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -59,7 +59,7 @@ LL | struct Foo; | ----------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:53:1 + --> $DIR/invalid-attribute.rs:46:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -68,7 +68,7 @@ LL | enum Bar {} | ----------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:58:1 + --> $DIR/invalid-attribute.rs:51:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -81,7 +81,7 @@ LL | | } | |_- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:66:1 + --> $DIR/invalid-attribute.rs:59:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -90,7 +90,7 @@ LL | type Uwu = (); | -------------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:71:1 + --> $DIR/invalid-attribute.rs:64:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -99,7 +99,7 @@ LL | trait Baz {} | ------------ not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:81:1 + --> $DIR/invalid-attribute.rs:74:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -108,7 +108,7 @@ LL | static A: () = (); | ------------------ not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:86:1 + --> $DIR/invalid-attribute.rs:79:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -117,7 +117,7 @@ LL | impl Quux for u8 {} | ------------------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:93:1 + --> $DIR/invalid-attribute.rs:86:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -126,19 +126,18 @@ LL | impl Foo {} | ----------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:116:5 + --> $DIR/invalid-attribute.rs:108:5 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ LL | LL | / unsafe { LL | | foo(); -LL | | bar(); LL | | } | |_____- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:124:5 + --> $DIR/invalid-attribute.rs:115:5 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -164,27 +163,14 @@ error: malformed `target_feature` attribute input LL | #[target_feature(disable = "baz")] | ^^^^^^^^^^^^^^^ help: must be of the form: `enable = ".."` -error[E0658]: `#[target_feature(..)]` can only be applied to `unsafe` functions - --> $DIR/invalid-attribute.rs:31:1 - | -LL | #[target_feature(enable = "sse2")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -... -LL | fn bar() {} - | -------- not an `unsafe` function - | - = note: see issue #69098 <https://github.com/rust-lang/rust/issues/69098> for more information - = help: add `#![feature(target_feature_11)]` 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 use `#[inline(always)]` with `#[target_feature]` - --> $DIR/invalid-attribute.rs:76:1 + --> $DIR/invalid-attribute.rs:69:1 | LL | #[inline(always)] | ^^^^^^^^^^^^^^^^^ error[E0046]: not all trait items implemented, missing: `foo` - --> $DIR/invalid-attribute.rs:88:1 + --> $DIR/invalid-attribute.rs:81:1 | LL | impl Quux for u8 {} | ^^^^^^^^^^^^^^^^ missing `foo` in implementation @@ -192,34 +178,30 @@ LL | impl Quux for u8 {} LL | fn foo(); | --------- `foo` from trait -error[E0658]: `#[target_feature(..)]` can only be applied to `unsafe` functions - --> $DIR/invalid-attribute.rs:104:5 +error: `#[target_feature(..)]` cannot be applied to safe trait method + --> $DIR/invalid-attribute.rs:97:5 | LL | #[target_feature(enable = "sse2")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot be applied to safe trait method ... LL | fn foo() {} | -------- not an `unsafe` function - | - = note: see issue #69098 <https://github.com/rust-lang/rust/issues/69098> for more information - = help: add `#![feature(target_feature_11)]` 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[E0053]: method `foo` has an incompatible type for trait - --> $DIR/invalid-attribute.rs:108:5 + --> $DIR/invalid-attribute.rs:100:5 | LL | fn foo() {} | ^^^^^^^^ expected safe fn, found unsafe fn | note: type in trait - --> $DIR/invalid-attribute.rs:99:5 + --> $DIR/invalid-attribute.rs:92:5 | LL | fn foo(); | ^^^^^^^^^ = note: expected signature `fn()` found signature `#[target_features] fn()` -error: aborting due to 24 previous errors +error: aborting due to 23 previous errors -Some errors have detailed explanations: E0046, E0053, E0658. +Some errors have detailed explanations: E0046, E0053. For more information about an error, try `rustc --explain E0046`. diff --git a/tests/ui/trait-bounds/maybe-bound-has-path-args.rs b/tests/ui/trait-bounds/maybe-bound-has-path-args.rs index fd0e9691700..e5abcae5d21 100644 --- a/tests/ui/trait-bounds/maybe-bound-has-path-args.rs +++ b/tests/ui/trait-bounds/maybe-bound-has-path-args.rs @@ -2,6 +2,6 @@ trait Trait {} fn test<T: ?self::<i32>::Trait>() {} //~^ ERROR type arguments are not allowed on module `maybe_bound_has_path_args` -//~| WARN relaxing a default bound only does something for `?Sized` +//~| ERROR relaxing a default bound only does something for `?Sized` fn main() {} diff --git a/tests/ui/trait-bounds/maybe-bound-has-path-args.stderr b/tests/ui/trait-bounds/maybe-bound-has-path-args.stderr index 0c167fff940..dc55b26c918 100644 --- a/tests/ui/trait-bounds/maybe-bound-has-path-args.stderr +++ b/tests/ui/trait-bounds/maybe-bound-has-path-args.stderr @@ -1,4 +1,4 @@ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/maybe-bound-has-path-args.rs:3:12 | LL | fn test<T: ?self::<i32>::Trait>() {} @@ -12,6 +12,6 @@ LL | fn test<T: ?self::<i32>::Trait>() {} | | | not allowed on module `maybe_bound_has_path_args` -error: aborting due to 1 previous error; 1 warning emitted +error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0109`. diff --git a/tests/ui/trait-bounds/maybe-bound-with-assoc.rs b/tests/ui/trait-bounds/maybe-bound-with-assoc.rs index b6b2551e463..9127c2de16d 100644 --- a/tests/ui/trait-bounds/maybe-bound-with-assoc.rs +++ b/tests/ui/trait-bounds/maybe-bound-with-assoc.rs @@ -2,11 +2,11 @@ trait HasAssoc { type Assoc; } fn hasassoc<T: ?HasAssoc<Assoc = ()>>() {} -//~^ WARN relaxing a default bound +//~^ ERROR relaxing a default bound trait NoAssoc {} fn noassoc<T: ?NoAssoc<Missing = ()>>() {} -//~^ WARN relaxing a default bound +//~^ ERROR relaxing a default bound //~| ERROR associated type `Missing` not found for `NoAssoc` fn main() {} diff --git a/tests/ui/trait-bounds/maybe-bound-with-assoc.stderr b/tests/ui/trait-bounds/maybe-bound-with-assoc.stderr index 91d78e59cd5..36a1e0ade20 100644 --- a/tests/ui/trait-bounds/maybe-bound-with-assoc.stderr +++ b/tests/ui/trait-bounds/maybe-bound-with-assoc.stderr @@ -1,10 +1,10 @@ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/maybe-bound-with-assoc.rs:4:16 | LL | fn hasassoc<T: ?HasAssoc<Assoc = ()>>() {} | ^^^^^^^^^^^^^^^^^^^^^ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/maybe-bound-with-assoc.rs:8:15 | LL | fn noassoc<T: ?NoAssoc<Missing = ()>>() {} @@ -16,6 +16,6 @@ error[E0220]: associated type `Missing` not found for `NoAssoc` LL | fn noassoc<T: ?NoAssoc<Missing = ()>>() {} | ^^^^^^^ associated type `Missing` not found -error: aborting due to 1 previous error; 2 warnings emitted +error: aborting due to 3 previous errors For more information about this error, try `rustc --explain E0220`. diff --git a/tests/ui/traits/maybe-polarity-pass.rs b/tests/ui/traits/maybe-polarity-pass.rs index 075a0d8dcac..1ccd52bc169 100644 --- a/tests/ui/traits/maybe-polarity-pass.rs +++ b/tests/ui/traits/maybe-polarity-pass.rs @@ -1,5 +1,3 @@ -//@ check-pass - #![feature(auto_traits)] #![feature(more_maybe_bounds)] #![feature(negative_impls)] @@ -12,9 +10,9 @@ trait Trait4 where Self: Trait1 {} fn foo(_: Box<(dyn Trait3 + ?Trait2)>) {} fn bar<T: ?Sized + ?Trait2 + ?Trait1 + ?Trait4>(_: &T) {} -//~^ WARN relaxing a default bound only does something for `?Sized`; all other traits are not bound by default -//~| WARN relaxing a default bound only does something for `?Sized`; all other traits are not bound by default -//~| WARN relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +//~^ ERROR relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +//~| ERROR relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +//~| ERROR relaxing a default bound only does something for `?Sized`; all other traits are not bound by default struct S; impl !Trait2 for S {} diff --git a/tests/ui/traits/maybe-polarity-pass.stderr b/tests/ui/traits/maybe-polarity-pass.stderr index 09ed52f5b0d..1f378dd665a 100644 --- a/tests/ui/traits/maybe-polarity-pass.stderr +++ b/tests/ui/traits/maybe-polarity-pass.stderr @@ -1,20 +1,20 @@ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default - --> $DIR/maybe-polarity-pass.rs:14:20 +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default + --> $DIR/maybe-polarity-pass.rs:12:20 | LL | fn bar<T: ?Sized + ?Trait2 + ?Trait1 + ?Trait4>(_: &T) {} | ^^^^^^^ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default - --> $DIR/maybe-polarity-pass.rs:14:30 +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default + --> $DIR/maybe-polarity-pass.rs:12:30 | LL | fn bar<T: ?Sized + ?Trait2 + ?Trait1 + ?Trait4>(_: &T) {} | ^^^^^^^ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default - --> $DIR/maybe-polarity-pass.rs:14:40 +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default + --> $DIR/maybe-polarity-pass.rs:12:40 | LL | fn bar<T: ?Sized + ?Trait2 + ?Trait1 + ?Trait4>(_: &T) {} | ^^^^^^^ -warning: 3 warnings emitted +error: aborting due to 3 previous errors diff --git a/tests/ui/traits/maybe-polarity-repeated.rs b/tests/ui/traits/maybe-polarity-repeated.rs index 4b5ec83fffa..fd1ef567b3e 100644 --- a/tests/ui/traits/maybe-polarity-repeated.rs +++ b/tests/ui/traits/maybe-polarity-repeated.rs @@ -3,7 +3,7 @@ trait Trait {} fn foo<T: ?Trait + ?Trait>(_: T) {} //~^ ERROR type parameter has more than one relaxed default bound, only one is supported -//~| WARN relaxing a default bound only does something for `?Sized`; all other traits are not bound by default -//~| WARN relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +//~| ERROR relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +//~| ERROR relaxing a default bound only does something for `?Sized`; all other traits are not bound by default fn main() {} diff --git a/tests/ui/traits/maybe-polarity-repeated.stderr b/tests/ui/traits/maybe-polarity-repeated.stderr index 610c484fbec..4fa1dc45bda 100644 --- a/tests/ui/traits/maybe-polarity-repeated.stderr +++ b/tests/ui/traits/maybe-polarity-repeated.stderr @@ -4,18 +4,18 @@ error[E0203]: type parameter has more than one relaxed default bound, only one i LL | fn foo<T: ?Trait + ?Trait>(_: T) {} | ^^^^^^ ^^^^^^ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/maybe-polarity-repeated.rs:4:11 | LL | fn foo<T: ?Trait + ?Trait>(_: T) {} | ^^^^^^ -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/maybe-polarity-repeated.rs:4:20 | LL | fn foo<T: ?Trait + ?Trait>(_: T) {} | ^^^^^^ -error: aborting due to 1 previous error; 2 warnings emitted +error: aborting due to 3 previous errors For more information about this error, try `rustc --explain E0203`. diff --git a/tests/ui/traits/unsize-goal-escaping-bounds.current.stderr b/tests/ui/traits/unsize-goal-escaping-bounds.current.stderr new file mode 100644 index 00000000000..e63a0bf50b7 --- /dev/null +++ b/tests/ui/traits/unsize-goal-escaping-bounds.current.stderr @@ -0,0 +1,19 @@ +error[E0277]: the trait bound `for<'a> (): Unsize<(dyn Trait + 'a)>` is not satisfied + --> $DIR/unsize-goal-escaping-bounds.rs:20:5 + | +LL | foo(); + | ^^^^^ the trait `for<'a> Unsize<(dyn Trait + 'a)>` is not implemented for `()` + | + = note: all implementations of `Unsize` are provided automatically by the compiler, see <https://doc.rust-lang.org/stable/std/marker/trait.Unsize.html> for more information +note: required by a bound in `foo` + --> $DIR/unsize-goal-escaping-bounds.rs:15:17 + | +LL | fn foo() + | --- required by a bound in this function +LL | where +LL | for<'a> (): Unsize<dyn Trait + 'a>, + | ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `foo` + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0277`. diff --git a/tests/ui/traits/unsize-goal-escaping-bounds.rs b/tests/ui/traits/unsize-goal-escaping-bounds.rs new file mode 100644 index 00000000000..fb25f7a4239 --- /dev/null +++ b/tests/ui/traits/unsize-goal-escaping-bounds.rs @@ -0,0 +1,22 @@ +//@ revisions: current next +//@[next] compile-flags: -Znext-solver +//@[next] check-pass +//@ ignore-compare-mode-next-solver (explicit revisions) + +#![feature(unsize)] + +use std::marker::Unsize; + +trait Trait {} +impl Trait for () {} + +fn foo() +where + for<'a> (): Unsize<dyn Trait + 'a>, +{ +} + +fn main() { + foo(); + //[current]~^ ERROR the trait bound `for<'a> (): Unsize<(dyn Trait + 'a)>` is not satisfied +} diff --git a/tests/ui/unsafe-binders/moves.rs b/tests/ui/unsafe-binders/moves.rs index 5bfcee62402..9397c2bc20f 100644 --- a/tests/ui/unsafe-binders/moves.rs +++ b/tests/ui/unsafe-binders/moves.rs @@ -1,40 +1,40 @@ -//@ known-bug: unknown - #![feature(unsafe_binders)] -// FIXME(unsafe_binders) ~^ WARN the feature `unsafe_binders` is incomplete +//~^ WARN the feature `unsafe_binders` is incomplete -use std::unsafe_binder::{wrap_binder, unwrap_binder}; -use std::mem::{drop, ManuallyDrop}; +use std::mem::{ManuallyDrop, drop}; +use std::unsafe_binder::{unwrap_binder, wrap_binder}; +#[derive(Default)] struct NotCopyInner; type NotCopy = ManuallyDrop<NotCopyInner>; fn use_after_wrap() { unsafe { - let base = NotCopy; + let base = NotCopy::default(); let binder: unsafe<> NotCopy = wrap_binder!(base); drop(base); - // FIXME(unsafe_binders) ~^ ERROR use of moved value: `base` + //~^ ERROR use of moved value: `base` } } fn move_out_of_wrap() { unsafe { - let binder: unsafe<> NotCopy = wrap_binder!(NotCopy); + let binder: unsafe<> NotCopy = wrap_binder!(NotCopy::default()); drop(unwrap_binder!(binder)); drop(unwrap_binder!(binder)); - // FIXME(unsafe_binders) ~^ ERROR use of moved value: `binder` + //~^ ERROR use of moved value: `binder` } } fn not_conflicting() { unsafe { - let binder: unsafe<> (NotCopy, NotCopy) = wrap_binder!((NotCopy, NotCopy)); + let binder: unsafe<> (NotCopy, NotCopy) = + wrap_binder!((NotCopy::default(), NotCopy::default())); drop(unwrap_binder!(binder).0); drop(unwrap_binder!(binder).1); - // ^ NOT a problem. + // ^ NOT a problem, since the moves are disjoint. drop(unwrap_binder!(binder).0); - // FIXME(unsafe_binders) ~^ ERROR use of moved value: `binder.0` + //~^ ERROR use of moved value: `binder.0` } } diff --git a/tests/ui/unsafe-binders/moves.stderr b/tests/ui/unsafe-binders/moves.stderr index ca507964008..0f976d9e845 100644 --- a/tests/ui/unsafe-binders/moves.stderr +++ b/tests/ui/unsafe-binders/moves.stderr @@ -1,37 +1,5 @@ -error[E0423]: expected value, found type alias `NotCopy` - --> $DIR/moves.rs:14:20 - | -LL | let base = NotCopy; - | ^^^^^^^ - | - = note: can't use a type alias as a constructor - -error[E0423]: expected value, found type alias `NotCopy` - --> $DIR/moves.rs:23:53 - | -LL | let binder: unsafe<> NotCopy = wrap_binder!(NotCopy); - | ^^^^^^^ - | - = note: can't use a type alias as a constructor - -error[E0423]: expected value, found type alias `NotCopy` - --> $DIR/moves.rs:32:65 - | -LL | let binder: unsafe<> (NotCopy, NotCopy) = wrap_binder!((NotCopy, NotCopy)); - | ^^^^^^^ - | - = note: can't use a type alias as a constructor - -error[E0423]: expected value, found type alias `NotCopy` - --> $DIR/moves.rs:32:74 - | -LL | let binder: unsafe<> (NotCopy, NotCopy) = wrap_binder!((NotCopy, NotCopy)); - | ^^^^^^^ - | - = note: can't use a type alias as a constructor - warning: the feature `unsafe_binders` is incomplete and may not be safe to use and/or cause compiler crashes - --> $DIR/moves.rs:3:12 + --> $DIR/moves.rs:1:12 | LL | #![feature(unsafe_binders)] | ^^^^^^^^^^^^^^ @@ -39,47 +7,38 @@ LL | #![feature(unsafe_binders)] = note: see issue #130516 <https://github.com/rust-lang/rust/issues/130516> for more information = note: `#[warn(incomplete_features)]` on by default -error[E0277]: the trait bound `NotCopyInner: Copy` is not satisfied - --> $DIR/moves.rs:15:21 +error[E0382]: use of moved value: `base` + --> $DIR/moves.rs:15:14 | +LL | let base = NotCopy::default(); + | ---- move occurs because `base` has type `ManuallyDrop<NotCopyInner>`, which does not implement the `Copy` trait LL | let binder: unsafe<> NotCopy = wrap_binder!(base); - | ^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `NotCopyInner` - | - = note: required for `ManuallyDrop<NotCopyInner>` to implement `Copy` -help: consider annotating `NotCopyInner` with `#[derive(Copy)]` - | -LL + #[derive(Copy)] -LL | struct NotCopyInner; - | + | ---- value moved here +LL | drop(base); + | ^^^^ value used here after move -error[E0277]: the trait bound `NotCopyInner: Copy` is not satisfied - --> $DIR/moves.rs:23:21 +error[E0382]: use of moved value: `binder` + --> $DIR/moves.rs:24:14 | -LL | let binder: unsafe<> NotCopy = wrap_binder!(NotCopy); - | ^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `NotCopyInner` - | - = note: required for `ManuallyDrop<NotCopyInner>` to implement `Copy` -help: consider annotating `NotCopyInner` with `#[derive(Copy)]` - | -LL + #[derive(Copy)] -LL | struct NotCopyInner; +LL | drop(unwrap_binder!(binder)); + | ---------------------- value moved here +LL | drop(unwrap_binder!(binder)); + | ^^^^^^^^^^^^^^^^^^^^^^ value used here after move | + = note: move occurs because `binder` has type `ManuallyDrop<NotCopyInner>`, which does not implement the `Copy` trait + = note: this error originates in the macro `unwrap_binder` (in Nightly builds, run with -Z macro-backtrace for more info) -error[E0277]: the trait bound `NotCopyInner: Copy` is not satisfied - --> $DIR/moves.rs:32:21 - | -LL | let binder: unsafe<> (NotCopy, NotCopy) = wrap_binder!((NotCopy, NotCopy)); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `NotCopyInner` - | - = note: required for `ManuallyDrop<NotCopyInner>` to implement `Copy` - = note: required because it appears within the type `(ManuallyDrop<NotCopyInner>, ManuallyDrop<NotCopyInner>)` -help: consider annotating `NotCopyInner` with `#[derive(Copy)]` +error[E0382]: use of moved value: `binder.0` + --> $DIR/moves.rs:36:14 | -LL + #[derive(Copy)] -LL | struct NotCopyInner; +LL | drop(unwrap_binder!(binder).0); + | ------------------------ value moved here +... +LL | drop(unwrap_binder!(binder).0); + | ^^^^^^^^^^^^^^^^^^^^^^^^ value used here after move | + = note: move occurs because `binder.0` has type `ManuallyDrop<NotCopyInner>`, which does not implement the `Copy` trait -error: aborting due to 7 previous errors; 1 warning emitted +error: aborting due to 3 previous errors; 1 warning emitted -Some errors have detailed explanations: E0277, E0423. -For more information about an error, try `rustc --explain E0277`. +For more information about this error, try `rustc --explain E0382`. diff --git a/tests/ui/unsized/maybe-bounds-where.rs b/tests/ui/unsized/maybe-bounds-where.rs index 7e82a3eb449..4c4141631a7 100644 --- a/tests/ui/unsized/maybe-bounds-where.rs +++ b/tests/ui/unsized/maybe-bounds-where.rs @@ -11,11 +11,11 @@ trait Trait<'a> {} struct S4<T>(T) where for<'a> T: ?Trait<'a>; //~^ ERROR `?Trait` bounds are only permitted at the point where a type parameter is declared -//~| WARN relaxing a default bound only does something for `?Sized` +//~| ERROR relaxing a default bound only does something for `?Sized` struct S5<T>(*const T) where T: ?Trait<'static> + ?Sized; //~^ ERROR type parameter has more than one relaxed default bound -//~| WARN relaxing a default bound only does something for `?Sized` +//~| ERROR relaxing a default bound only does something for `?Sized` impl<T> S1<T> { fn f() where T: ?Sized {} diff --git a/tests/ui/unsized/maybe-bounds-where.stderr b/tests/ui/unsized/maybe-bounds-where.stderr index f7851261667..fb6d37c2966 100644 --- a/tests/ui/unsized/maybe-bounds-where.stderr +++ b/tests/ui/unsized/maybe-bounds-where.stderr @@ -43,7 +43,7 @@ LL | fn f() where T: ?Sized {} = help: add `#![feature(more_maybe_bounds)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/maybe-bounds-where.rs:12:34 | LL | struct S4<T>(T) where for<'a> T: ?Trait<'a>; @@ -58,13 +58,13 @@ LL | struct S5<T>(*const T) where T: ?Trait<'static> + ?Sized; = help: add `#![feature(more_maybe_bounds)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -warning: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default +error: relaxing a default bound only does something for `?Sized`; all other traits are not bound by default --> $DIR/maybe-bounds-where.rs:16:33 | LL | struct S5<T>(*const T) where T: ?Trait<'static> + ?Sized; | ^^^^^^^^^^^^^^^ -error: aborting due to 6 previous errors; 2 warnings emitted +error: aborting due to 8 previous errors Some errors have detailed explanations: E0203, E0658. For more information about an error, try `rustc --explain E0203`. |