16 lines
446 B
C
16 lines
446 B
C
// RUN: %clang_cc1 %s -O3 -triple=x86_64-apple-darwin -target-feature +popcnt -emit-llvm -o - | FileCheck %s
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// Don't include mm_malloc.h, it's system specific.
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#define __MM_MALLOC_H
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#include <x86intrin.h>
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unsigned int test_mm_popcnt_u32(unsigned int __X) {
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// CHECK: @llvm.ctpop.i32
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return _mm_popcnt_u32(__X);
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}
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unsigned long long test_mm_popcnt_u64(unsigned long long __X) {
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// CHECK: @llvm.ctpop.i64
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return _mm_popcnt_u64(__X);
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}
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