forked from OSchip/llvm-project
42 lines
1.0 KiB
C
42 lines
1.0 KiB
C
// RUN: %clang_cc1 -ffreestanding %s -triple=x86_64-apple-darwin -target-feature +popcnt -emit-llvm -o - | FileCheck %s --check-prefixes=CHECK,CHECK-POPCNT
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// RUN: %clang_cc1 -ffreestanding %s -triple=x86_64-apple-darwin -emit-llvm -o - | FileCheck %s
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#include <x86intrin.h>
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#ifdef __POPCNT__
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int test_mm_popcnt_u32(unsigned int __X) {
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//CHECK-POPCNT: call i32 @llvm.ctpop.i32
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return _mm_popcnt_u32(__X);
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}
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#endif
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int test_popcnt32(unsigned int __X) {
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//CHECK: call i32 @llvm.ctpop.i32
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return _popcnt32(__X);
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}
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int test__popcntd(unsigned int __X) {
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//CHECK: call i32 @llvm.ctpop.i32
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return __popcntd(__X);
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}
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#ifdef __x86_64__
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#ifdef __POPCNT__
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long long test_mm_popcnt_u64(unsigned long long __X) {
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//CHECK-POPCNT: call i64 @llvm.ctpop.i64
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return _mm_popcnt_u64(__X);
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}
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#endif
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long long test_popcnt64(unsigned long long __X) {
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//CHECK: call i64 @llvm.ctpop.i64
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return _popcnt64(__X);
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}
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long long test__popcntq(unsigned long long __X) {
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//CHECK: call i64 @llvm.ctpop.i64
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return __popcntq(__X);
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}
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#endif
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