diff options
Diffstat (limited to 'tests/codegen/sse42-implies-crc32.rs')
| -rw-r--r-- | tests/codegen/sse42-implies-crc32.rs | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/tests/codegen/sse42-implies-crc32.rs b/tests/codegen/sse42-implies-crc32.rs deleted file mode 100644 index 8a9c496a3a5..00000000000 --- a/tests/codegen/sse42-implies-crc32.rs +++ /dev/null @@ -1,15 +0,0 @@ -//@ only-x86_64 -//@ compile-flags: -Copt-level=3 - -#![crate_type = "lib"] - -#[cfg(target_arch = "x86_64")] -#[target_feature(enable = "sse4.2")] -#[no_mangle] -pub unsafe fn crc32sse(v: u8) -> u32 { - use std::arch::x86_64::*; - let out = !0u32; - _mm_crc32_u8(out, v) -} - -// CHECK: attributes #0 {{.*"target-features"=".*\+sse4.2,\+crc32.*"}} |