53 lines
2.2 KiB
C++
53 lines
2.2 KiB
C++
|
// RUN: %clang_cc1 -triple i386-unknown-linux-gnu -fdefault-calling-conv=cdecl -emit-llvm -o - %s | FileCheck %s --check-prefix=CDECL --check-prefix=ALL
|
||
|
|
// RUN: %clang_cc1 -triple i786-unknown-linux-gnu -target-feature +sse4.2 -fdefault-calling-conv=fastcall -emit-llvm -o - %s | FileCheck %s --check-prefix=FASTCALL --check-prefix=ALL
|
||
|
|
// RUN: %clang_cc1 -triple i486-unknown-linux-gnu -fdefault-calling-conv=stdcall -emit-llvm -o - %s | FileCheck %s --check-prefix=STDCALL --check-prefix=ALL
|
||
|
|
// RUN: %clang_cc1 -triple i486-unknown-linux-gnu -mrtd -emit-llvm -o - %s | FileCheck %s --check-prefix=STDCALL --check-prefix=ALL
|
||
|
|
// RUN: %clang_cc1 -triple i986-unknown-linux-gnu -fdefault-calling-conv=vectorcall -emit-llvm -o - %s | FileCheck %s --check-prefix=VECTORCALL --check-prefix=ALL
|
||
|
|
// RUN: %clang_cc1 -triple i986-unknown-linux-gnu -fdefault-calling-conv=regcall -emit-llvm -o - %s | FileCheck %s --check-prefix=REGCALL --check-prefix=ALL
|
||
|
|
|
||
|
|
// CDECL: define{{.*}} void @_Z5test1v
|
||
|
|
// FASTCALL: define{{.*}} x86_fastcallcc void @_Z5test1v
|
||
|
|
// STDCALL: define{{.*}} x86_stdcallcc void @_Z5test1v
|
||
|
|
// VECTORCALL: define{{.*}} x86_vectorcallcc void @_Z5test1v
|
||
|
|
// REGCALL: define{{.*}} x86_regcallcc void @_Z17__regcall3__test1v
|
||
|
|
void test1() {}
|
||
|
|
|
||
|
|
// fastcall, stdcall, vectorcall and regcall do not support variadic functions.
|
||
|
|
// CDECL: define{{.*}} void @_Z12testVariadicz
|
||
|
|
// FASTCALL: define{{.*}} void @_Z12testVariadicz
|
||
|
|
// STDCALL: define{{.*}} void @_Z12testVariadicz
|
||
|
|
// VECTORCALL: define{{.*}} void @_Z12testVariadicz
|
||
|
|
// REGCALL: define{{.*}} void @_Z12testVariadicz
|
||
|
|
void testVariadic(...){}
|
||
|
|
|
||
|
|
// ALL: define{{.*}} void @_Z5test2v
|
||
|
|
void __attribute__((cdecl)) test2() {}
|
||
|
|
|
||
|
|
// ALL: define{{.*}} x86_fastcallcc void @_Z5test3v
|
||
|
|
void __attribute__((fastcall)) test3() {}
|
||
|
|
|
||
|
|
// ALL: define{{.*}} x86_stdcallcc void @_Z5test4v
|
||
|
|
void __attribute__((stdcall)) test4() {}
|
||
|
|
|
||
|
|
// ALL: define{{.*}} x86_vectorcallcc void @_Z5test5v
|
||
|
|
void __attribute__((vectorcall)) test5() {}
|
||
|
|
|
||
|
|
// ALL: define{{.*}} x86_regcallcc void @_Z17__regcall3__test6v
|
||
|
|
void __attribute__((regcall)) test6() {}
|
||
|
|
|
||
|
|
// ALL: define linkonce_odr void @_ZN1A11test_memberEv
|
||
|
|
class A {
|
||
|
|
public:
|
||
|
|
void test_member() {}
|
||
|
|
};
|
||
|
|
|
||
|
|
void test() {
|
||
|
|
A a;
|
||
|
|
a.test_member();
|
||
|
|
}
|
||
|
|
|
||
|
|
// ALL: define{{.*}} i32 @main
|
||
|
|
int main() {
|
||
|
|
return 1;
|
||
|
|
}
|