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| author | Fariborz Jahanian <fjahanian@apple.com> | 2010-07-09 21:27:28 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2010-07-09 21:27:28 +0000 |
| commit | 5750b81beb0d508278011c410b01acabc9c7ca05 (patch) | |
| tree | e5211c6cbdb892cacf2a247da53d210df73c6bdd /test/CodeGenCXX/instantiate-blocks.cpp | |
| parent | c61bb2056148891375bfa591fa2859b9b6ec2734 (diff) | |
Instantiation of byref variable in
block literal expression.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108019 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/instantiate-blocks.cpp')
| -rw-r--r-- | test/CodeGenCXX/instantiate-blocks.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/test/CodeGenCXX/instantiate-blocks.cpp b/test/CodeGenCXX/instantiate-blocks.cpp index 8c1c8dd234..7246f69e8e 100644 --- a/test/CodeGenCXX/instantiate-blocks.cpp +++ b/test/CodeGenCXX/instantiate-blocks.cpp @@ -18,7 +18,11 @@ int test1(void) template <typename T, typename T1> void foo(T t, T1 r) { T block_arg; - T1 (^block)(char, T, T1, double) = ^ T1 (char ch, T arg, T1 arg2, double d1) { return block_arg+arg; }; + __block T1 byref_block_arg; + + T1 (^block)(char, T, T1, double) = + ^ T1 (char ch, T arg, T1 arg2, double d1) { byref_block_arg = arg2; + return byref_block_arg + arg; }; void (^block2)() = ^{}; } |