diff mbox series

[v7,02/17] target/m68k: fix gen_get_ccr()

Message ID 20180104012913.30763-3-laurent@vivier.eu
State New
Headers show
Series target/m68k: supervisor mode (part 1) | expand

Commit Message

Laurent Vivier Jan. 4, 2018, 1:28 a.m. UTC 
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>
---
 target/m68k/translate.c | 1 -
 1 file changed, 1 deletion(-)
diff mbox series

Patch

diff --git a/target/m68k/translate.c b/target/m68k/translate.c
index 0e9d651a2a..1e9fb01252 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);