diff options
Diffstat (limited to 'target/s390x/translate.c')
| -rw-r--r-- | target/s390x/translate.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/target/s390x/translate.c b/target/s390x/translate.c index 8822603..c8d55d1 100644 --- a/target/s390x/translate.c +++ b/target/s390x/translate.c @@ -42,7 +42,6 @@ #include "exec/helper-proto.h" #include "exec/helper-gen.h" -#include "trace-tcg.h" #include "exec/translator.h" #include "exec/log.h" #include "qemu/atomic128.h" @@ -685,24 +684,12 @@ static void gen_op_calc_cc(DisasContext *s) set_cc_static(s); } -static bool use_exit_tb(DisasContext *s) -{ - return s->base.singlestep_enabled || - (tb_cflags(s->base.tb) & CF_LAST_IO) || - (s->base.tb->flags & FLAG_MASK_PER); -} - static bool use_goto_tb(DisasContext *s, uint64_t dest) { - if (unlikely(use_exit_tb(s))) { + if (unlikely(s->base.tb->flags & FLAG_MASK_PER)) { return false; } -#ifndef CONFIG_USER_ONLY - return (dest & TARGET_PAGE_MASK) == (s->base.tb->pc & TARGET_PAGE_MASK) || - (dest & TARGET_PAGE_MASK) == (s->base.pc_next & TARGET_PAGE_MASK); -#else - return true; -#endif + return translator_use_goto_tb(&s->base, dest); } static void account_noninline_branch(DisasContext *s, int cc_op) @@ -6641,7 +6628,7 @@ static void s390x_tr_tb_stop(DisasContextBase *dcbase, CPUState *cs) /* Exit the TB, either by raising a debug exception or by return. */ if (dc->do_debug) { gen_exception(EXCP_DEBUG); - } else if (use_exit_tb(dc) || + } else if ((dc->base.tb->flags & FLAG_MASK_PER) || dc->base.is_jmp == DISAS_PC_STALE_NOCHAIN) { tcg_gen_exit_tb(NULL, 0); } else { |