1 // RUN: %clang_cc1 -I %S/Inputs -analyze -analyzer-checker=core,unix -verify %s 2 // expected-no-diagnostics 3 4 #include "include/sys/queue.h" 5 6 typedef __typeof(sizeof(int)) size_t; 7 void *malloc(size_t); 8 9 int radar12491259() { 10 int *p = malloc(12); 11 FREE_POINTER(p); 12 FREE_POINTER(p); // no-warning: we are suppressing errors coming from sys/queue macros. 13 return 0; 14 } 15 16 #define MYMACRO(p) FREE_POINTER(p) 17 18 int radar12491259_inside_macro() { 19 int *p = malloc(12); 20 MYMACRO(p); 21 MYMACRO(p); // no-warning: we are suppressing errors coming from sys/queue macros. 22 return 0; 23 } 24
