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| author | Richard Henderson <richard.henderson@linaro.org> | 2021-06-20 16:05:53 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2021-07-09 09:42:28 -0700 |
| commit | ca92d7f89b1bdc0cbe6a644d39f96cab23a33bd0 (patch) | |
| tree | 51a8f866a2b265991af498edb86e80706a21653e /target/cris | |
| parent | 1810afd56a947f4b201a6211da69100403402026 (diff) | |
| download | qemu-ca92d7f89b1bdc0cbe6a644d39f96cab23a33bd0.zip qemu-ca92d7f89b1bdc0cbe6a644d39f96cab23a33bd0.tar.gz qemu-ca92d7f89b1bdc0cbe6a644d39f96cab23a33bd0.tar.bz2 | |
target/cris: Use translator_use_goto_tb
The test for singlestepping is done in translator_use_goto_tb,
so we may elide it from cris_tr_tb_stop.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/cris')
| -rw-r--r-- | target/cris/translate.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/target/cris/translate.c b/target/cris/translate.c index a6796c8..9258c13 100644 --- a/target/cris/translate.c +++ b/target/cris/translate.c @@ -481,7 +481,7 @@ static void t_gen_swapr(TCGv d, TCGv s) static bool use_goto_tb(DisasContext *dc, target_ulong dest) { - return ((dest ^ dc->base.pc_first) & TARGET_PAGE_MASK) == 0; + return translator_use_goto_tb(&dc->base, dest); } static void gen_goto_tb(DisasContext *dc, int n, target_ulong dest) @@ -3234,8 +3234,7 @@ static void cris_tr_tb_stop(DisasContextBase *dcbase, CPUState *cpu) * Use a conditional branch if either taken or not-taken path * can use goto_tb. If neither can, then treat it as indirect. */ - if (likely(!dc->base.singlestep_enabled) - && likely(!dc->cpustate_changed) + if (likely(!dc->cpustate_changed) && (use_goto_tb(dc, dc->jmp_pc) || use_goto_tb(dc, npc))) { TCGLabel *not_taken = gen_new_label(); |