blob: 25f4b311a5960601ca183534c7c8aaeab5e7935e [file] [log] [blame]
// RUN: %clang_cc1 -ffreestanding %s -triple=x86_64-apple-darwin -target-feature +fsgsbase -emit-llvm -o - | FileCheck %s
#include <x86intrin.h>
unsigned int test_readfsbase_u32()
{
// CHECK: @llvm.x86.rdfsbase.32
return _readfsbase_u32();
}
unsigned long long test_readfsbase_u64()
{
// CHECK: @llvm.x86.rdfsbase.64
return _readfsbase_u64();
}
unsigned int test_readgsbase_u32()
{
// CHECK: @llvm.x86.rdgsbase.32
return _readgsbase_u32();
}
unsigned long long test_readgsbase_u64()
{
// CHECK: @llvm.x86.rdgsbase.64
return _readgsbase_u64();
}
void test_writefsbase_u32(unsigned int __X)
{
// CHECK: @llvm.x86.wrfsbase.32
_writefsbase_u32(__X);
}
void test_writefsbase_u64(unsigned long long __X)
{
// CHECK: @llvm.x86.wrfsbase.64
_writefsbase_u64(__X);
}
void test_writegsbase_u32(unsigned int __X)
{
// CHECK: @llvm.x86.wrgsbase.32
_writegsbase_u32(__X);
}
void test_writegsbase_u64(unsigned long long __X)
{
// CHECK: @llvm.x86.wrgsbase.64
_writegsbase_u64(__X);
}