54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
// RUN: %clang_cc1 -ffreestanding %s -triple=x86_64-apple-darwin -target-feature +bmi2 -emit-llvm -o - | FileCheck %s
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// RUN: %clang_cc1 -ffreestanding %s -triple=i386-apple-darwin -target-feature +bmi2 -emit-llvm -o - | FileCheck %s --check-prefix=B32
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#include <immintrin.h>
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unsigned int test_bzhi_u32(unsigned int __X, unsigned int __Y) {
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// CHECK: @llvm.x86.bmi.bzhi.32
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return _bzhi_u32(__X, __Y);
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}
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unsigned int test_pdep_u32(unsigned int __X, unsigned int __Y) {
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// CHECK: @llvm.x86.bmi.pdep.32
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return _pdep_u32(__X, __Y);
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}
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unsigned int test_pext_u32(unsigned int __X, unsigned int __Y) {
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// CHECK: @llvm.x86.bmi.pext.32
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return _pext_u32(__X, __Y);
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}
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unsigned int test_mulx_u32(unsigned int __X, unsigned int __Y,
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unsigned int *__P) {
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// CHECK: @test_mulx_u32
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// CHECK-NOT: mul i64
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// B32: @test_mulx_u32
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// B32: mul i64
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return _mulx_u32(__X, __Y, __P);
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}
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#ifdef __x86_64__
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unsigned long long test_bzhi_u64(unsigned long long __X, unsigned long long __Y) {
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// CHECK: @llvm.x86.bmi.bzhi.64
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return _bzhi_u64(__X, __Y);
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}
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unsigned long long test_pdep_u64(unsigned long long __X, unsigned long long __Y) {
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// CHECK: @llvm.x86.bmi.pdep.64
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return _pdep_u64(__X, __Y);
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}
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unsigned long long test_pext_u64(unsigned long long __X, unsigned long long __Y) {
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// CHECK: @llvm.x86.bmi.pext.64
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return _pext_u64(__X, __Y);
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}
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unsigned long long test_mulx_u64(unsigned long long __X, unsigned long long __Y,
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unsigned long long *__P) {
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// CHECK: @test_mulx_u64
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// CHECK: mul i128
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return _mulx_u64(__X, __Y, __P);
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}
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#endif
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