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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 | d963c37eb912342c8325048749e449861cf0a6e3 (patch) | |
| tree | 8c3ba183cec56377add9f4102b6c56688aad9fc3 /test/CodeGenCXX/blocks.cpp | |
| parent | 6704429557544a890cf6c0859b13b1dc63572f70 (diff) | |
Gather cleanups correctly in block return statements.
Thanks to Ted for finding this with magic tools.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137877 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/blocks.cpp')
| -rw-r--r-- | test/CodeGenCXX/blocks.cpp | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/CodeGenCXX/blocks.cpp b/test/CodeGenCXX/blocks.cpp index 0e310bdbbc..a35b5a370e 100644 --- a/test/CodeGenCXX/blocks.cpp +++ b/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 +} + |