diff mbox series

[PULL,13/22] target/s390x: Adjust check of noreturn in translate_one

Message ID 20240529105454.1149225-14-thuth@redhat.com (mailing list archive)
State New, archived
Headers show
Series [PULL,01/22] target/s390x: Do not use unwind for per_check_exception | expand

Commit Message

Thomas Huth May 29, 2024, 10:54 a.m. UTC 
From: Richard Henderson <richard.henderson@linaro.org>

If help_op is not set, ret == DISAS_NEXT.
Shift the test up from surrounding help_wout, help_cout
to skipping to out, as we do elsewhere in the function.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-ID: <20240502054417.234340-14-richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 target/s390x/tcg/translate.c | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/target/s390x/tcg/translate.c b/target/s390x/tcg/translate.c
index c9a5a1687e..c81e035dea 100644
--- a/target/s390x/tcg/translate.c
+++ b/target/s390x/tcg/translate.c
@@ -6341,15 +6341,16 @@  static DisasJumpType translate_one(CPUS390XState *env, DisasContext *s)
     }
     if (insn->help_op) {
         ret = insn->help_op(s, &o);
-    }
-    if (ret != DISAS_NORETURN) {
-        if (insn->help_wout) {
-            insn->help_wout(s, &o);
-        }
-        if (insn->help_cout) {
-            insn->help_cout(s, &o);
+        if (ret == DISAS_NORETURN) {
+            goto out;
         }
     }
+    if (insn->help_wout) {
+        insn->help_wout(s, &o);
+    }
+    if (insn->help_cout) {
+        insn->help_cout(s, &o);
+    }
 
     /* io should be the last instruction in tb when icount is enabled */
     if (unlikely(icount && ret == DISAS_NEXT)) {