tools/tests/execperf/exit.c

   1 #include <stdlib.h>
   2
   3 void mystart(void) __asm__("mystart");
   4
   5 void mystart(void) {
   6 #if defined(__x86_64__)
   7     asm volatile ("andq  $0xfffffffffffffff0, %rsp\n");
   8 #elif defined(__i386__)
   9     asm volatile ("andl  $0xfffffff0, %esp\n");
  10 #else
  11 #error Unsupported architecture
  12 #endif
  13     _Exit(42);
  14 }