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| author | Eli Friedman <eli.friedman@gmail.com> | 2009-05-30 21:09:44 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2009-05-30 21:09:44 +0000 |
| commit | 2be586108bb401019647791feca19ea03fd477ce (patch) | |
| tree | 752f18ffc17cae9ae92ad8508c3e0a6ff55d5baa /test/CodeGenCXX/reference-field.cpp | |
| parent | ff6b3d64c9f07155f1414411b8451d7bf8937c62 (diff) | |
Some small fixes for fields of reference type.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72636 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/reference-field.cpp')
| -rw-r--r-- | test/CodeGenCXX/reference-field.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/CodeGenCXX/reference-field.cpp b/test/CodeGenCXX/reference-field.cpp new file mode 100644 index 0000000000..88d4c1f37e --- /dev/null +++ b/test/CodeGenCXX/reference-field.cpp @@ -0,0 +1,6 @@ +// RUN: clang-cc -emit-llvm -o - %s -O2 | grep "@_Z1bv" + +// Make sure the call to b() doesn't get optimized out. +extern struct x {char& x,y;}y; +int b(); +int a() { if (!&y.x) b(); } |