diff options
Diffstat (limited to 'clang/test/CodeGenCXX/block-rvalue-reference-capture.cpp')
| -rw-r--r-- | clang/test/CodeGenCXX/block-rvalue-reference-capture.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/block-rvalue-reference-capture.cpp b/clang/test/CodeGenCXX/block-rvalue-reference-capture.cpp new file mode 100644 index 00000000000..df99e42177d --- /dev/null +++ b/clang/test/CodeGenCXX/block-rvalue-reference-capture.cpp @@ -0,0 +1,16 @@ +// RUN: %clang_cc1 %s -std=c++11 -fblocks -triple x86_64-apple-darwin -emit-llvm -o - | FileCheck %s +// rdar://9971124 + +int foo(int && i) +{ + return ^{ return i; }(); +} + +int main() { + return foo(100); +} + +// CHECK: [[B:%.*]] = bitcast i8* [[BD:%.*]] to <{ {{.*}} i32 }>* +// CHECK: [[C:%.*]] = getelementptr inbounds <{ {{.*}} i32 }>* [[B]] +// CHECK: [[R:%.*]] = load i32* [[C]], align 4 +// CHECK: ret i32 [[R]] |
