1 // RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s 2 3 // This is a testcase for LLVM PR445, which was a problem where the 4 // instantiation of callDefaultCtor was not being emitted correctly. 5 6 // CHECK-NOT: declare{{.*}}callDefaultCtor 7 struct Pass {}; 8 9 template<typename PassName> 10 Pass *callDefaultCtor() { return new Pass(); } 11 12 void foo(Pass *(*C)()); 13 14 struct basic_string { 15 bool empty() const { return true; } 16 }; 17 18 19 bool foo2(basic_string &X) { 20 return X.empty(); 21 } 22 void baz() { foo(callDefaultCtor<Pass>); } 23
