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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /src/test/ui/simd/intrinsic/inlining-issue67557.rs | |
parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
download | rustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/simd/intrinsic/inlining-issue67557.rs')
-rw-r--r-- | src/test/ui/simd/intrinsic/inlining-issue67557.rs | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/src/test/ui/simd/intrinsic/inlining-issue67557.rs b/src/test/ui/simd/intrinsic/inlining-issue67557.rs deleted file mode 100644 index 0d1542709..000000000 --- a/src/test/ui/simd/intrinsic/inlining-issue67557.rs +++ /dev/null @@ -1,42 +0,0 @@ -// This used to cause assert_10_13 to unexpectingly fail, due to simd_shuffle_indices being passed -// the wrong Instance, causing issues with inlining. See #67557. -// -// run-pass -// compile-flags: -Zmir-opt-level=4 -#![feature(platform_intrinsics, repr_simd)] - -extern "platform-intrinsic" { - fn simd_shuffle2<T, U>(x: T, y: T, idx: [u32; 2]) -> U; -} - -#[repr(simd)] -#[derive(Debug, PartialEq)] -struct Simd2(u8, u8); - -fn main() { - unsafe { - const IDX: [u32; 2] = [0, 1]; - let p_res: Simd2 = simd_shuffle2(Simd2(10, 11), Simd2(12, 13), IDX); - let a_res: Simd2 = inline_me(); - - assert_10_11(p_res); - assert_10_13(a_res); - } -} - -#[inline(never)] -fn assert_10_11(x: Simd2) { - assert_eq!(x, Simd2(10, 11)); -} - -#[inline(never)] -fn assert_10_13(x: Simd2) { - assert_eq!(x, Simd2(10, 13)); -} - - -#[inline(always)] -unsafe fn inline_me() -> Simd2 { - const IDX: [u32; 2] = [0, 3]; - simd_shuffle2(Simd2(10, 11), Simd2(12, 13), IDX) -} |