diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2019-01-19 10:04:05 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2019-01-19 10:04:05 +0000 |
| commit | 676fbe8105eeb6ff4bb2ed261cb212fcfdbe7b63 (patch) | |
| tree | 02a1ac369cb734d0abfa5000dd86e5b7797e6a74 /test/CodeGenCXX/block-byref.cpp | |
| parent | c7e70c433efc6953dc3888b9fbf9f3512d7da2b0 (diff) | |
Diffstat (limited to 'test/CodeGenCXX/block-byref.cpp')
| -rw-r--r-- | test/CodeGenCXX/block-byref.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/CodeGenCXX/block-byref.cpp b/test/CodeGenCXX/block-byref.cpp new file mode 100644 index 0000000000000..1cb86a5475736 --- /dev/null +++ b/test/CodeGenCXX/block-byref.cpp @@ -0,0 +1,15 @@ +// RUN: %clang_cc1 %s -fblocks -triple x86_64-apple-darwin -std=c++11 -emit-llvm -o - | FileCheck %s +// REQUIRES: x86-registered-target + +// CHECK: @b = global i32 0, + +// CHECK: define {{.*}}void @{{.*}}test{{.*}}_block_invoke( +// CHECK: store i32 2, i32* @b, +// CHECK: ret void + +int b; + +void test() { + int &a = b; + ^{ a = 2; }; +} |