Revision 551bd27f cpu-exec.c

b/cpu-exec.c
224 224 
#error unsupported CPU
225 225 
#endif
226 226 
    tb = env->tb_jmp_cache[tb_jmp_cache_hash_func(pc)];
227 
    if (__builtin_expect(!tb || tb->pc != pc || tb->cs_base != cs_base ||
228 
                         tb->flags != flags, 0)) {
227 
    if (unlikely(!tb || tb->pc != pc || tb->cs_base != cs_base ||
228 
                 tb->flags != flags)) {
229 229 
        tb = tb_find_slow(pc, cs_base, flags);
230 230 
    }
231 231 
    return tb;
......
360 360 
            next_tb = 0; /* force lookup of first TB */
361 361 
            for(;;) {
362 362 
                interrupt_request = env->interrupt_request;
363 
                if (__builtin_expect(interrupt_request, 0) &&
363 
                if (unlikely(interrupt_request) &&
364 364 
                    likely(!(env->singlestep_enabled & SSTEP_NOIRQ))) {
365 365 
                    if (interrupt_request & CPU_INTERRUPT_DEBUG) {
366 366 
                        env->interrupt_request &= ~CPU_INTERRUPT_DEBUG;

Also available in: Unified diff