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