/* * halt() function causes a breakpoint trap. This is used when available and * is called before exit() to cause a crash that maybe the debugger or the * crashcatcher app will catch. This allows the programmer to see the stack * trace that caused the problem. */ .text .align 2 .globl _halt _halt: #ifdef __ppc__ trap blr #endif /* __ppc__ */ #ifdef __i386__ int3 #endif /* __i386__ */ #ifdef m68k rts #endif #ifdef hppa bv,n 0(%r2) #endif #ifdef sparc retl #endif