| // RUN: clang-cc -fsyntax-only -verify %s | |
| // Test for absence of crash reported in PR 2923: | |
| // | |
| // http://llvm.org/bugs/show_bug.cgi?id=2923 | |
| // | |
| // Previously we had a crash when deallocating the FunctionDecl for 'bar' | |
| // because FunctionDecl::getNumParams() just used the type of foo to determine | |
| // the number of parameters it has. In the case of 'bar' there are no | |
| // ParmVarDecls. | |
| int foo(int x, int y) { return x + y; } | |
| extern typeof(foo) bar; |