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From: Tom Musta <tommusta@gmail.com>
To: qemu-devel@nongnu.org
Cc: tommusta@gmail.com, qemu-ppc@nongnu.org
Subject: [Qemu-devel] [PATCH] target-ppc: Fix Temporary Variable Leak in bctar
Date: Wed,  4 Jun 2014 12:26:02 -0500	[thread overview]
Message-ID: <1401902762-29452-1-git-send-email-tommusta@gmail.com> (raw)

Fix a temporary variable leak detected in the bctar instruction:

   Opcode 13 10 11 (4d910460) leaked temporaries

Signed-off-by: Tom Musta <tommusta@gmail.com>
---
 target-ppc/translate.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/target-ppc/translate.c b/target-ppc/translate.c
index 2de362c..3a8d702 100644
--- a/target-ppc/translate.c
+++ b/target-ppc/translate.c
@@ -3891,7 +3891,7 @@ static inline void gen_bcond(DisasContext *ctx, int type)
         gen_update_nip(ctx, ctx->nip);
         tcg_gen_exit_tb(0);
     }
-    if (type == BCOND_LR || type == BCOND_CTR) {
+    if (type == BCOND_LR || type == BCOND_CTR || type == BCOND_TAR) {
         tcg_temp_free(target);
     }
 }
-- 
1.7.1

             reply	other threads:[~2014-06-04 17:26 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-04 17:26 Tom Musta [this message]
2014-06-04 21:18 ` [Qemu-devel] [Qemu-ppc] [PATCH] target-ppc: Fix Temporary Variable Leak in bctar Alexander Graf

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