1 // A global constructor from a non-instrumented part calls a function 2 // in an instrumented part. 3 // Regression test for https://code.google.com/p/address-sanitizer/issues/detail?id=363. 4 5 // RUN: %clangxx -DINSTRUMENTED_PART=0 -c %s -o %t-uninst.o 6 // RUN: %clangxx_asan -DINSTRUMENTED_PART=1 -c %s -o %t-inst.o 7 // RUN: %clangxx_asan %t-uninst.o %t-inst.o -o %t 8 9 // RUN: %run %t 2>&1 | FileCheck %s 10 11 #include <stdio.h> 12 #include <stdlib.h> 13 #include <string.h> 14 15 void func(char *ptr); 16 17 #if INSTRUMENTED_PART == 1 18 func(char * ptr)19void func(char *ptr) { 20 *ptr = 'X'; 21 } 22 23 #else // INSTRUMENTED_PART == 1 24 25 struct C1 { C1C126 C1() { 27 printf("Hello "); 28 char buffer[10] = "world"; 29 func(buffer); 30 printf("%s\n", buffer); 31 } 32 }; 33 34 C1 *obj = new C1(); 35 main(int argc,const char * argv[])36int main(int argc, const char *argv[]) { 37 return 0; 38 } 39 40 #endif // INSTRUMENTED_PART == 1 41 42 // CHECK: Hello Xorld 43