1*f7c5c0d8SMitch Phillips // RUN: %clangxx_scudo %s -o %t 2*f7c5c0d8SMitch Phillips // RUN: %env_scudo_opts=DeallocationTypeMismatch=1 not %run %t mallocdel 2>&1 | FileCheck --check-prefix=CHECK-dealloc %s 3*f7c5c0d8SMitch Phillips // RUN: %env_scudo_opts=DeallocationTypeMismatch=0 %run %t mallocdel 2>&1 4*f7c5c0d8SMitch Phillips // RUN: %env_scudo_opts=DeallocationTypeMismatch=1 not %run %t newfree 2>&1 | FileCheck --check-prefix=CHECK-dealloc %s 5*f7c5c0d8SMitch Phillips // RUN: %env_scudo_opts=DeallocationTypeMismatch=0 %run %t newfree 2>&1 6*f7c5c0d8SMitch Phillips 7*f7c5c0d8SMitch Phillips // Tests that type mismatches between allocation and deallocation functions are 8*f7c5c0d8SMitch Phillips // caught when the related option is set. 9*f7c5c0d8SMitch Phillips 10*f7c5c0d8SMitch Phillips #include <assert.h> 11*f7c5c0d8SMitch Phillips #include <stdlib.h> 12*f7c5c0d8SMitch Phillips #include <string.h> 13*f7c5c0d8SMitch Phillips main(int argc,char ** argv)14*f7c5c0d8SMitch Phillipsint main(int argc, char **argv) { 15*f7c5c0d8SMitch Phillips assert(argc == 2); 16*f7c5c0d8SMitch Phillips if (!strcmp(argv[1], "mallocdel")) { 17*f7c5c0d8SMitch Phillips int *p = (int *)malloc(16); 18*f7c5c0d8SMitch Phillips assert(p); 19*f7c5c0d8SMitch Phillips delete p; 20*f7c5c0d8SMitch Phillips } 21*f7c5c0d8SMitch Phillips if (!strcmp(argv[1], "newfree")) { 22*f7c5c0d8SMitch Phillips int *p = new int; 23*f7c5c0d8SMitch Phillips assert(p); 24*f7c5c0d8SMitch Phillips free((void *)p); 25*f7c5c0d8SMitch Phillips } 26*f7c5c0d8SMitch Phillips return 0; 27*f7c5c0d8SMitch Phillips } 28*f7c5c0d8SMitch Phillips 29*f7c5c0d8SMitch Phillips // CHECK-dealloc: ERROR: allocation type mismatch when deallocating address 30*f7c5c0d8SMitch Phillips // CHECK-realloc: ERROR: allocation type mismatch when reallocating address 31