diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2018-07-28 11:06:01 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2018-07-28 11:06:01 +0000 |
| commit | 486754660bb926339aefcf012a3f848592babb8b (patch) | |
| tree | ecdbc446c9876f4f120f701c243373cd3cb43db3 /test/CodeGenCXX/lambda-to-function-pointer-conversion.cpp | |
| parent | 55e6d896ad333f07bb3b1ba487df214fc268a4ab (diff) | |
Notes
Diffstat (limited to 'test/CodeGenCXX/lambda-to-function-pointer-conversion.cpp')
| -rw-r--r-- | test/CodeGenCXX/lambda-to-function-pointer-conversion.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/CodeGenCXX/lambda-to-function-pointer-conversion.cpp b/test/CodeGenCXX/lambda-to-function-pointer-conversion.cpp new file mode 100644 index 000000000000..87d21a3461d2 --- /dev/null +++ b/test/CodeGenCXX/lambda-to-function-pointer-conversion.cpp @@ -0,0 +1,18 @@ +// RUN: %clang_cc1 -triple x86_64-pc-windows-msvc19.0.0 -std=c++11 -emit-llvm -o - %s | FileCheck %s + +// This code used to cause an assertion failure in EmitDelegateCallArg. + +// CHECK: define internal void @"?__invoke@<lambda_0>@?0??test@@YAXXZ@CA@UTrivial@@@Z"( +// CHECK: call void @"??R<lambda_0>@?0??test@@YAXXZ@QEBA@UTrivial@@@Z"( + +// CHECK: define internal void @"??R<lambda_0>@?0??test@@YAXXZ@QEBA@UTrivial@@@Z"( + +struct Trivial { + int x; +}; + +void (*fnptr)(Trivial); + +void test() { + fnptr = [](Trivial a){ (void)a; }; +} |