diff options
Diffstat (limited to 'cpu-exec.c')
| -rw-r--r-- | cpu-exec.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/cpu-exec.c b/cpu-exec.c index 57583f16a0..1f7d217f30 100644 --- a/cpu-exec.c +++ b/cpu-exec.c @@ -542,7 +542,7 @@ static inline void cpu_loop_exec_tb(CPUState *cpu, TranslationBlock *tb, trace_exec_tb(tb, tb->pc); ret = cpu_tb_exec(cpu, tb); - *last_tb = (TranslationBlock *)(ret & ~TB_EXIT_MASK); + tb = (TranslationBlock *)(ret & ~TB_EXIT_MASK); *tb_exit = ret & TB_EXIT_MASK; switch (*tb_exit) { case TB_EXIT_REQUESTED: @@ -566,6 +566,7 @@ static inline void cpu_loop_exec_tb(CPUState *cpu, TranslationBlock *tb, abort(); #else int insns_left = cpu->icount_decr.u32; + *last_tb = NULL; if (cpu->icount_extra && insns_left >= 0) { /* Refill decrementer and continue execution. */ cpu->icount_extra += insns_left; @@ -575,17 +576,17 @@ static inline void cpu_loop_exec_tb(CPUState *cpu, TranslationBlock *tb, } else { if (insns_left > 0) { /* Execute remaining instructions. */ - cpu_exec_nocache(cpu, insns_left, *last_tb, false); + cpu_exec_nocache(cpu, insns_left, tb, false); align_clocks(sc, cpu); } cpu->exception_index = EXCP_INTERRUPT; - *last_tb = NULL; cpu_loop_exit(cpu); } break; #endif } default: + *last_tb = tb; break; } } |