In TCG mode we should store the CC value in env->cc_op. However do it
inconditionnaly because:
- the tcg_enabled function is not inlined
- it's probably faster to always store the value, especially given it
is likely in the same cache line than env->psw.mask.
Cc: Alexander Graf <ag...@suse.de>
Cc: Richard Henderson <r...@twiddle.net>
Signed-off-by: Aurelien Jarno <aurel...@aurel32.net>
---
target-s390x/cpu.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/target-s390x/cpu.h b/target-s390x/cpu.h
index 08a79dd..93f66f9 100644
--- a/target-s390x/cpu.h
+++ b/target-s390x/cpu.h
@@ -709,6 +709,7 @@ static inline void setcc(S390CPU *cpu, uint64_t cc)
env->psw.mask &= ~(3ull << 44);
env->psw.mask |= (cc & 3) << 44;
+ env->cc_op = cc;
}
typedef struct LowCore
--
2.1.4
