| // XFAIL: hexagon |
| // RUN: %clang_cc1 %s -std=c++11 -emit-llvm-only |
| // RUN: %clang_cc1 -emit-obj -o %t -debug-info-kind=line-tables-only -std=c++11 %s |
| // CHECK that we don't crash. |
| |
| // PR11676's example is ill-formed: |
| /* |
| union _XEvent { |
| }; |
| void ProcessEvent() { |
| _XEvent pluginEvent = _XEvent(); |
| } |
| */ |
| |
| // Example from PR11665: |
| void f() { |
| union U { int field; } u = U(); |
| (void)U().field; |
| } |
| |
| namespace PR17476 { |
| struct string { |
| string(const char *__s); |
| string &operator+=(const string &__str); |
| }; |
| |
| template <class ELFT> void finalizeDefaultAtomValues() { |
| auto startEnd = [&](const char * sym)->void { |
| string start("__"); |
| start += sym; |
| } |
| ; |
| startEnd("preinit_array"); |
| } |
| |
| void f() { finalizeDefaultAtomValues<int>(); } |
| } |