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From: Johan Bengtsson <teofrastius@gmail.com>
To: qemu-devel@nongnu.org
Cc: Johan Bengtsson <teofrastius@gmail.com>
Subject: [Qemu-devel] [PATCH] * Fixed problem with IT AL.
Date: Tue,  9 Feb 2010 16:43:47 +0100	[thread overview]
Message-ID: <1265730227-21926-2-git-send-email-teofrastius@gmail.com> (raw)
In-Reply-To: <1265730227-21926-1-git-send-email-teofrastius@gmail.com>

---
 target-arm/translate.c |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/target-arm/translate.c b/target-arm/translate.c
index 786c329..554583d 100644
--- a/target-arm/translate.c
+++ b/target-arm/translate.c
@@ -8328,9 +8328,11 @@ static void disas_thumb_insn(CPUState *env, DisasContext *s)
 
     if (s->condexec_mask) {
         cond = s->condexec_cond;
-        s->condlabel = gen_new_label();
-        gen_test_cc(cond ^ 1, s->condlabel);
-        s->condjmp = 1;
+        if (cond != 0x0e) {     /* Skip conditional when condition is AL. */
+          s->condlabel = gen_new_label();
+          gen_test_cc(cond ^ 1, s->condlabel);
+          s->condjmp = 1;
+        }
     }
 
     insn = lduw_code(s->pc);
-- 
1.6.3.3

  reply	other threads:[~2010-02-09 15:44 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-02-09 15:43 [Qemu-devel] [PATCH] Fixed problem with IT AL Johan Bengtsson
2010-02-09 15:43 ` Johan Bengtsson [this message]
2010-02-28 18:58   ` [Qemu-devel] [PATCH] * " Aurelien Jarno

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