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| author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
|---|---|---|
| committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
| commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
| tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/CodeGenCXX/atomic.cpp | |
| parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
| parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) | |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/CodeGenCXX/atomic.cpp')
| -rw-r--r-- | clang/test/CodeGenCXX/atomic.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/atomic.cpp b/clang/test/CodeGenCXX/atomic.cpp new file mode 100644 index 0000000..36bb4ef --- /dev/null +++ b/clang/test/CodeGenCXX/atomic.cpp @@ -0,0 +1,17 @@ +// RUN: %clang_cc1 %s -emit-llvm -o - -triple=i686-apple-darwin9 | FileCheck %s + +namespace PR11411 { + template<typename _Tp> struct Ptr { + void f(); + }; + + // CHECK: define linkonce_odr void @_ZN7PR114113PtrIiE1fEv + // CHECK-NOT: ret + template<typename _Tp> inline void Ptr<_Tp>::f() { + int* _refcount; + // CHECK: atomicrmw add i32* + __sync_fetch_and_add(_refcount, 1); + // CHECK-NEXT: ret void + } + void f(Ptr<int> *a) { a->f(); } +} |