From 5f5a05cdd9aa4dc3c3c4b062de2a8494f23337ed Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Tue, 22 Jun 2021 08:25:13 -0700 Subject: [PATCH] target/cris: Do not exit tb for X_FLAG changes We always know the exact value of X, that's all that matters. This avoids splitting the TB e.g. between "ax" and "addq". Reviewed-by: Edgar E. Iglesias Tested-by: Edgar E. Iglesias Signed-off-by: Richard Henderson --- target/cris/translate.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/target/cris/translate.c b/target/cris/translate.c index 0be10390e9..4cfe5c86d9 100644 --- a/target/cris/translate.c +++ b/target/cris/translate.c @@ -3162,9 +3162,6 @@ static void cris_tr_translate_insn(DisasContextBase *dcbase, CPUState *cs) cris_clear_x_flag(dc); } - /* Fold unhandled changes to X_FLAG into cpustate_changed. */ - dc->cpustate_changed |= dc->flags_x != (dc->base.tb->flags & X_FLAG); - /* * All branches are delayed branches, handled immediately below. * We don't expect to see odd combinations of exit conditions.