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| author | John McCall <rjmccall@apple.com> | 2011-08-17 21:34:14 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2011-08-17 21:34:14 +0000 |
| commit | 75f92b519c5d7fdbdf5c8e9db9a5cd3ce239c769 (patch) | |
| tree | b1d074552a49d4a199cab1693e1edc09e0e7cd3a /clang/test/CodeGenCXX/blocks.cpp | |
| parent | 8bbcbedeaf8a9cf5c396ce3e77806bf64b858adf (diff) | |
| download | bcm5719-llvm-75f92b519c5d7fdbdf5c8e9db9a5cd3ce239c769.tar.gz bcm5719-llvm-75f92b519c5d7fdbdf5c8e9db9a5cd3ce239c769.zip | |
Gather cleanups correctly in block return statements.
Thanks to Ted for finding this with magic tools.
llvm-svn: 137877
Diffstat (limited to 'clang/test/CodeGenCXX/blocks.cpp')
| -rw-r--r-- | clang/test/CodeGenCXX/blocks.cpp | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/blocks.cpp b/clang/test/CodeGenCXX/blocks.cpp index 0e310bdbbc1..a35b5a370e8 100644 --- a/clang/test/CodeGenCXX/blocks.cpp +++ b/clang/test/CodeGenCXX/blocks.cpp @@ -104,3 +104,29 @@ namespace test3 { consume(^{ (void) b; }); } } + +// rdar://problem/9971485 +namespace test4 { + struct A { + A(); + ~A(); + }; + + void foo(A a); + + void test() { + extern void consume(void(^)()); + consume(^{ return foo(A()); }); + } + // CHECK: define void @_ZN5test44testEv() + // CHECK: define internal void @__test_block_invoke + // CHECK: [[TMP:%.*]] = alloca [[A:%.*]], align 1 + // CHECK-NEXT: alloca i32 + // CHECK-NEXT: bitcast i8* + // CHECK-NEXT: call void @_ZN5test41AC1Ev([[A]]* [[TMP]]) + // CHECK-NEXT: call void @_ZN5test43fooENS_1AE([[A]]* [[TMP]]) + // CHECK-NEXT: store i32 1, + // CHECK-NEXT: call void @_ZN5test41AD1Ev([[A]]* [[TMP]]) + // CHECK-NEXT: ret void +} + |
