{"owner":"nuudlman","repo":"llvm","channel":"main","channels":["main"],"can_delete":true,"inode":{"File":{"path":[{"basename":"clang","pos":"7OVOGA6QKF5OI.EJBFAJQ","meta":576},{"basename":"test","pos":"7OVOGA6QKF5OI.RXSO6JQ","meta":576},{"basename":"CodeGenCXX","pos":"7OVOGA6QKF5OI.F2XVGKY","meta":576},{"basename":"thunk-use-after-free.cpp","pos":"7OVOGA6QKF5OI.QEIFWKY","meta":0}],"file":"// RUN: %clang_cc1 -emit-llvm-only -triple %itanium_abi_triple -O1 %s\n// This used to crash under asan and valgrind.\n// PR12284\n\ntemplate < typename _Tp > struct new_allocator\n{\n typedef _Tp *pointer;\n template < typename > struct rebind {\n typedef new_allocator other;\n };\n};\ntemplate < typename _Tp > struct allocator:new_allocator < _Tp > {\n};\ntemplate < typename _Tp, typename _Alloc > struct _Vector_base {\n typedef typename _Alloc::template rebind < _Tp >::other _Tp_alloc_type;\n struct _Vector_impl {\n typename _Tp_alloc_type::pointer _M_end_of_storage;\n };\n _Vector_base () {\n foo((int *) this->_M_impl._M_end_of_storage);\n }\n void foo(int *);\n _Vector_impl _M_impl;\n};\ntemplate < typename _Tp, typename _Alloc =\nallocator < _Tp > >struct vector:_Vector_base < _Tp, _Alloc > { };\n\n\ntemplate < class T> struct HHH {};\nstruct DDD { int x_;};\nstruct Data;\nstruct X1;\nstruct CCC:DDD { virtual void xxx (HHH < X1 >); };\ntemplate < class SSS > struct EEE:vector < HHH < SSS > > { };\ntemplate < class SSS, class = EEE < SSS > >class FFF { };\ntemplate < class SSS, class GGG = EEE < SSS > >class AAA:FFF { };\nclass BBB:virtual CCC {\n void xxx (HHH < X1 >);\n vector < HHH < X1 > >aaa;\n};\nclass ZZZ:AAA < Data >, BBB { virtual ZZZ *ppp () ; };\nZZZ * ZZZ::ppp () { return new ZZZ; }\n"}},"token":"bY9yMyfVX3q3pIFGLE2CXbkGpQ4R2VViO6M8X3wgQH0=","login":null}