| // REQUIRES: aarch64-registered-target |
| |
| // RUN: %clang_cc1 -triple arm64-windows -O1 \ |
| // RUN: -fms-compatibility -fms-compatibility-version=17.00 \ |
| // RUN: -ffreestanding -fsyntax-only -Werror \ |
| // RUN: -isystem %S/Inputs/include %s -S -o - -emit-llvm 2>&1 \ |
| // RUN: | FileCheck %s |
| |
| #include <intrin.h> |
| |
| void check_nop() { |
| // CHECK: "nop" |
| __nop(); |
| } |
| |
| unsigned short check_byteswap_ushort(unsigned short val) { |
| // CHECK: call i16 @_byteswap_ushort(i16 %val) |
| return _byteswap_ushort(val); |
| } |
| |
| unsigned long check_byteswap_ulong(unsigned long val) { |
| // CHECK: call i32 @_byteswap_ulong(i32 %val) |
| return _byteswap_ulong(val); |
| } |
| |
| unsigned __int64 check_byteswap_uint64(unsigned __int64 val) { |
| // CHECK: call i64 @_byteswap_uint64(i64 %val) |
| return _byteswap_uint64(val); |
| } |
