From: Richard Henderson <rth@twiddle.net>
To: qemu-devel@nongnu.org
Cc: Blue Swirl <blauwirbel@gmail.com>, Aurelien Jarno <aurelien@aurel32.net>
Subject: [Qemu-devel] [PATCH] target-sparc: Fix optimized %icc comparisons
Date: Mon, 8 Oct 2012 08:42:03 -0700 [thread overview]
Message-ID: <1349710923-30913-1-git-send-email-rth@twiddle.net> (raw)
Signed-off-by: Richard Henderson <rth@twiddle.net>
---
target-sparc/translate.c | 1 +
1 file changed, 1 insertion(+)
This should fix the boot problem that Aurelien saw. It also showed
up in some userland speed testing I'm trying to set up (cross gcc).
r~
diff --git a/target-sparc/translate.c b/target-sparc/translate.c
index 472eb51..71b9d65 100644
--- a/target-sparc/translate.c
+++ b/target-sparc/translate.c
@@ -1120,6 +1120,7 @@ static void gen_compare(DisasCompare *cmp, bool xcc, unsigned int cond,
cmp->c2 = tcg_temp_new();
tcg_gen_ext32s_tl(cmp->c1, cpu_cc_src);
tcg_gen_ext32s_tl(cmp->c2, cpu_cc_src2);
+ break;
}
#endif
cmp->g1 = cmp->g2 = true;
--
1.7.11.4
next reply other threads:[~2012-10-08 15:42 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-08 15:42 Richard Henderson [this message]
2012-10-08 17:20 ` [Qemu-devel] [PATCH] target-sparc: Fix optimized %icc comparisons Aurelien Jarno
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