Run DCE after a LoopFlatten test to reduce spurious output [nfc]
[llvm-project.git] / clang / test / CodeGenCXX / mangle-windows.cpp
blob3d5a1e9a868efb9925fd2282118e947923ea2b82
1 // RUN: %clang_cc1 -emit-llvm %s -o - -triple=i386-pc-win32 | \
2 // RUN: FileCheck --check-prefix=WIN %s
3 //
4 // RUN: %clang_cc1 -emit-llvm %s -o - -triple=i386-mingw32 | \
5 // RUN: FileCheck --check-prefix=ITANIUM %s
7 void __stdcall f1(void) {}
8 // WIN: define dso_local x86_stdcallcc void @"?f1@@YGXXZ"
9 // ITANIUM: define dso_local x86_stdcallcc void @"\01__Z2f1v@0"
11 void __fastcall f2(void) {}
12 // WIN: define dso_local x86_fastcallcc void @"?f2@@YIXXZ"
13 // ITANIUM: define dso_local x86_fastcallcc void @"\01@_Z2f2v@0"
15 extern "C" void __stdcall f3(void) {}
16 // WIN: define dso_local x86_stdcallcc void @"\01_f3@0"
17 // ITANIUM: define dso_local x86_stdcallcc void @"\01_f3@0"
19 extern "C" void __fastcall f4(void) {}
20 // WIN: define dso_local x86_fastcallcc void @"\01@f4@0"
21 // ITANIUM: define dso_local x86_fastcallcc void @"\01@f4@0"
23 void __pascal f5(void) {}
24 // WIN: define dso_local void @"?f5@@YCXXZ"
25 // ITANIUM: define dso_local void @_Z2f5v
27 struct Foo {
28 void __stdcall foo();
29 static void __stdcall bar();
32 void Foo::foo() {}
33 // WIN: define dso_local x86_stdcallcc void @"?foo@Foo@@QAGXXZ"
34 // ITANIUM: define dso_local x86_stdcallcc void @"\01__ZN3Foo3fooEv@4"
36 void Foo::bar() {}
37 // WIN: define dso_local x86_stdcallcc void @"?bar@Foo@@SGXXZ"
38 // ITANIUM: define dso_local x86_stdcallcc void @"\01__ZN3Foo3barEv@0"
40 // Mostly a test that we don't crash and that the names start with a \01.
41 // gcc on mingw produces __Zpp@4
42 // cl produces _++@4
43 extern "C" void __stdcall operator++(Foo &x) {
45 // WIN: define dso_local x86_stdcallcc void @"??E@YGXAAUFoo@@@Z"
46 // ITANIUM: define dso_local x86_stdcallcc void @"\01__ZppR3Foo@4"