1// RUN: %clang_cc1 -analyze -analyzer-checker=core,unix.Malloc,unix.MismatchedDeallocator -analyzer-store region -std=c++11 -verify %s 2// expected-no-diagnostics 3 4typedef __typeof(sizeof(int)) size_t; 5void *malloc(size_t); 6void free(void *); 7 8//-------------------------------------------------------------------- 9// Check that unix.Malloc + unix.MismatchedDeallocator does not enable 10// warnings produced by the alpha.cplusplus.NewDelete checker. 11//-------------------------------------------------------------------- 12void testNewDeleteNoWarn() { 13 int i; 14 delete &i; // no-warning 15 16 int *p1 = new int; 17 delete ++p1; // no-warning 18 19 int *p2 = new int; 20 delete p2; 21 delete p2; // no-warning 22 23 int *p3 = new int; // no-warning 24 25 int *p4 = new int; 26 delete p4; 27 int j = *p4; // no-warning 28} 29