1651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines// RUN: %clang_cc1 -emit-pch -o %t %s 2651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines// RUN: %clang_cc1 -fsyntax-only -include-pch %t %s -Wuninitialized -verify 3651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines// RUN: %clang_cc1 -fsyntax-only -include-pch %t %s -Wuninitialized -fdiagnostics-parseable-fixits 2>&1 | FileCheck %s 4651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines 5651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines#ifndef HEADER 6651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines#define HEADER 7651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines 8651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines#define NULL 0 9651f13cea278ec967336033dd032faef0e9fc2ecStephen Hinestemplate<typename T> 10651f13cea278ec967336033dd032faef0e9fc2ecStephen Hinesvoid *f() { 11651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines void *p; // @11 12651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines return p; // @12 13651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines} 14651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines#undef NULL 15651f13cea278ec967336033dd032faef0e9fc2ecStephen Hinestemplate<typename T> 16651f13cea278ec967336033dd032faef0e9fc2ecStephen Hinesvoid *g() { 17651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines void *p; // @17 18651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines return p; // @18 19651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines} 20651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines 21651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines#else 22651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines 23651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines// expected-warning@12 {{uninitialized}} 24651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines// expected-note@11 {{initialize}} 25651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines// CHECK: fix-it:"{{.*}}":{11:10-11:10}:" = NULL" 26651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines 27651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines// expected-warning@18 {{uninitialized}} 28651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines// expected-note@17 {{initialize}} 29651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines// CHECK: fix-it:"{{.*}}":{17:10-17:10}:" = 0" 30651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines 31651f13cea278ec967336033dd032faef0e9fc2ecStephen Hinesint main() { 32651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines f<int>(); // expected-note {{instantiation}} 33651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines g<int>(); // expected-note {{instantiation}} 34651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines} 35651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines 36651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines#endif 37