// RUN: %clang_cc1 %s -ffreestanding -triple=i386-unknown-unknown -target-feature +usermsr \ // RUN: -emit-llvm -fsyntax-only -verify #include unsigned long long test_urdmsr(unsigned long long __A) { return _urdmsr(__A); // expected-error {{call to undeclared function '_urdmsr'}} } void test_uwrmsr(unsigned long long __A, unsigned long long __B) { // CHECK-LABEL: @test_uwrmsr( // CHECK: call void @llvm.x86.uwrmsr( _uwrmsr(__A, __B); // expected-error {{call to undeclared function '_uwrmsr'}} }