1// RUN: %clang_cc1 %s -O3 -triple=x86_64-apple-darwin -target-feature +popcnt -emit-llvm -o - | FileCheck %s 2 3// Don't include mm_malloc.h, it's system specific. 4#define __MM_MALLOC_H 5 6#include <x86intrin.h> 7 8unsigned int test_mm_popcnt_u32(unsigned int __X) { 9 // CHECK: @llvm.ctpop.i32 10 return _mm_popcnt_u32(__X); 11} 12 13unsigned long long test_mm_popcnt_u64(unsigned long long __X) { 14 // CHECK: @llvm.ctpop.i64 15 return _mm_popcnt_u64(__X); 16} 17