compiler-rt/test/sanitizer_common/TestCases/FreeBSD/dump_registers_i386.cpp

   1 // Check that sanitizer prints registers dump_registers on dump_registers=1
   2 // RUN: %clangxx  %s -o %t
   3 // RUN: %env_tool_opts=dump_registers=0 not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-NODUMP --strict-whitespace
   4 // RUN: not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-DUMP --strict-whitespace
   5 //
   6 // REQUIRES: i386-target-arch
   7
   8 #include <signal.h>
   9
  10 int main() {
  11   raise(SIGSEGV);
  12   // CHECK-DUMP: Register values
  13   // CHECK-DUMP-NEXT: eax = {{0x[0-9a-f]+}}  ebx = {{0x[0-9a-f]+}}  ecx = {{0x[0-9a-f]+}}  edx = {{0x[0-9a-f]+}}
  14   // CHECK-DUMP-NEXT: edi = {{0x[0-9a-f]+}}  esi = {{0x[0-9a-f]+}}  ebp = {{0x[0-9a-f]+}}  esp = {{0x[0-9a-f]+}}
  15   // CHECK-NODUMP-NOT: Register values
  16   return 0;
  17 }