| // RUN: %clang_cc1 -ffreestanding %s -triple=x86_64-apple-darwin -emit-llvm -o - | FileCheck %s |
| |
| #include <x86intrin.h> |
| |
| int test__bswapd(int X) { |
| // CHECK-LABEL: @test__bswapd |
| // CHECK: call i32 @llvm.bswap.i32 |
| return __bswapd(X); |
| } |
| |
| int test_bswap(int X) { |
| // CHECK-LABEL: @test_bswap |
| // CHECK: call i32 @llvm.bswap.i32 |
| return _bswap(X); |
| } |
| |
| long test__bswapq(long long X) { |
| // CHECK-LABEL: @test__bswapq |
| // CHECK: call i64 @llvm.bswap.i64 |
| return __bswapq(X); |
| } |
| |
| long test_bswap64(long long X) { |
| // CHECK-LABEL: @test_bswap64 |
| // CHECK: call i64 @llvm.bswap.i64 |
| return _bswap64(X); |
| } |
| |
| |
