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authorLaurent Vivier <laurent@vivier.eu>2018-01-04 02:28:58 +0100
committerLaurent Vivier <laurent@vivier.eu>2018-01-04 16:44:48 +0100
commit4131c242cc850aaf76e59d4c787d220f07850cf5 (patch)
tree5f79c03f1902da3751f3de3ff536441a270cd823 /target/m68k
parent7cd7b5ca9be805e8a4ced4c07014c24e34812f27 (diff)
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target/m68k: fix gen_get_ccr()
As gen_helper_get_ccr() is able to compute CCR from cc_op and flags, we don't need to flush flags before to call it. flush_flags() and get_ccr() use COMPUTE_CCR() to compute flags. get_ccr() computes CCR value, whereas flush_flags update live cc_op and flags. Signed-off-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20180104012913.30763-3-laurent@vivier.eu>
Diffstat (limited to 'target/m68k')
-rw-r--r--target/m68k/translate.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/target/m68k/translate.c b/target/m68k/translate.c
index 0e9d651..1e9fb01 100644
--- a/target/m68k/translate.c
+++ b/target/m68k/translate.c
@@ -2478,7 +2478,6 @@ static TCGv gen_get_ccr(DisasContext *s)
{
TCGv dest;
- gen_flush_flags(s);
update_cc_op(s);
dest = tcg_temp_new();
gen_helper_get_ccr(dest, cpu_env);