1*f4a2713aSLionel Sambuc // RUN: %clang_cc1 -fsyntax-only -verify %s 2*f4a2713aSLionel Sambuc 3*f4a2713aSLionel Sambuc // PR3592 4*f4a2713aSLionel Sambuc static void* malloc(int); malloc(int size)5*f4a2713aSLionel Sambucstatic void* malloc(int size) { 6*f4a2713aSLionel Sambuc return ((void*)0); /*do not use heap in this file*/ 7*f4a2713aSLionel Sambuc } 8*f4a2713aSLionel Sambuc 9*f4a2713aSLionel Sambuc void *calloc(int, int, int); // expected-warning{{incompatible redeclaration of library function 'calloc'}} \ 10*f4a2713aSLionel Sambuc // expected-note{{'calloc' is a builtin with type 'void *}} 11*f4a2713aSLionel Sambuc f1(void)12*f4a2713aSLionel Sambucvoid f1(void) { 13*f4a2713aSLionel Sambuc calloc(0, 0, 0); 14*f4a2713aSLionel Sambuc } 15*f4a2713aSLionel Sambuc f2()16*f4a2713aSLionel Sambucvoid f2() { 17*f4a2713aSLionel Sambuc int index = 1; 18*f4a2713aSLionel Sambuc } 19*f4a2713aSLionel Sambuc 20*f4a2713aSLionel Sambuc static int index; 21*f4a2713aSLionel Sambuc f3()22*f4a2713aSLionel Sambucint f3() { 23*f4a2713aSLionel Sambuc return index << 2; 24*f4a2713aSLionel Sambuc } 25*f4a2713aSLionel Sambuc 26*f4a2713aSLionel Sambuc typedef int rindex; 27