Files
clang-p2996/clang/test/CodeGenCXX/block.cpp
David Chisnall 5221a947a5 Don't crash (assert failure) when generating blocks for C++ types with a non-const copy constructor.
This was caused by the code deciding the number of fields in the byref structure using a different test to the part of the code creating the GEPs into said structure.  

llvm-svn: 154013
2012-04-04 13:07:13 +00:00

20 lines
358 B
C++

// RUN: %clang_cc1 %s -emit-llvm -o - -fblocks
// Just test that this doesn't crash the compiler...
void func(void*);
struct Test
{
virtual void use() { func((void*)this); }
Test(Test&c) { func((void*)this); }
Test() { func((void*)this); }
};
void useBlock(void (^)(void));
int main (void) {
__block Test t;
useBlock(^(void) { t.use(); });
}