llvm-project/clang/test/CodeGen/X86/sha512-builtins.c
Freddy Ye fc3b7874b6 [X86] Add SHA512 instructions.
For more details about this instruction, please refer to the latest ISE document: https://www.intel.com/content/www/us/en/develop/download/intel-architecture-instruction-set-extensions-programming-reference.html

Reviewed By: RKSimon, skan

Differential Revision: https://reviews.llvm.org/D155146
2023-07-20 09:44:44 +08:00

23 lines
1.0 KiB
C

// RUN: %clang_cc1 %s -ffreestanding -triple=x86_64-unknown-unknown -target-feature +sha512 -emit-llvm -o - -Wall -Werror | FileCheck %s
// RUN: %clang_cc1 %s -ffreestanding -triple=i386-unknown-unknown -target-feature +sha512 -emit-llvm -o - -Wall -Werror | FileCheck %s
#include <immintrin.h>
__m256i test_mm256_sha512msg1_epi64(__m256i __A, __m128i __B) {
// CHECK-LABEL: @test_mm256_sha512msg1_epi64(
// CHECK: call <4 x i64> @llvm.x86.vsha512msg1(<4 x i64> %{{.*}}, <2 x i64> %{{.*}})
return _mm256_sha512msg1_epi64(__A, __B);
}
__m256i test_mm256_sha512msg2_epi64(__m256i __A, __m256i __B) {
// CHECK-LABEL: @test_mm256_sha512msg2_epi64(
// CHECK: call <4 x i64> @llvm.x86.vsha512msg2(<4 x i64> %{{.*}}, <4 x i64> %{{.*}})
return _mm256_sha512msg2_epi64(__A, __B);
}
__m256i test_mm256_sha512rnds2_epi64(__m256i __A, __m256i __B, __m128i __C) {
// CHECK-LABEL: @test_mm256_sha512rnds2_epi64(
// CHECK: call <4 x i64> @llvm.x86.vsha512rnds2(<4 x i64> %{{.*}}, <4 x i64> %{{.*}}, <2 x i64> %{{.*}})
return _mm256_sha512rnds2_epi64(__A, __B, __C);
}