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[Qemu-devel] [4855] 64 bit signed comparison fix (Juergen Lock)
From: |
Fabrice Bellard |
Subject: |
[Qemu-devel] [4855] 64 bit signed comparison fix (Juergen Lock) |
Date: |
Mon, 07 Jul 2008 20:15:56 +0000 |
Revision: 4855
http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=4855
Author: bellard
Date: 2008-07-07 20:15:54 +0000 (Mon, 07 Jul 2008)
Log Message:
-----------
64 bit signed comparison fix (Juergen Lock)
Modified Paths:
--------------
trunk/tcg/i386/tcg-target.c
Modified: trunk/tcg/i386/tcg-target.c
===================================================================
--- trunk/tcg/i386/tcg-target.c 2008-07-07 19:34:45 UTC (rev 4854)
+++ trunk/tcg/i386/tcg-target.c 2008-07-07 20:15:54 UTC (rev 4855)
@@ -360,22 +360,22 @@
case TCG_COND_LT:
tcg_out_brcond(s, TCG_COND_LT, args[1], args[3], const_args[3],
args[5]);
tcg_out_jxx(s, JCC_JNE, label_next);
- tcg_out_brcond(s, TCG_COND_LT, args[0], args[2], const_args[2],
args[5]);
+ tcg_out_brcond(s, TCG_COND_LTU, args[0], args[2], const_args[2],
args[5]);
break;
case TCG_COND_LE:
tcg_out_brcond(s, TCG_COND_LT, args[1], args[3], const_args[3],
args[5]);
tcg_out_jxx(s, JCC_JNE, label_next);
- tcg_out_brcond(s, TCG_COND_LE, args[0], args[2], const_args[2],
args[5]);
+ tcg_out_brcond(s, TCG_COND_LEU, args[0], args[2], const_args[2],
args[5]);
break;
case TCG_COND_GT:
tcg_out_brcond(s, TCG_COND_GT, args[1], args[3], const_args[3],
args[5]);
tcg_out_jxx(s, JCC_JNE, label_next);
- tcg_out_brcond(s, TCG_COND_GT, args[0], args[2], const_args[2],
args[5]);
+ tcg_out_brcond(s, TCG_COND_GTU, args[0], args[2], const_args[2],
args[5]);
break;
case TCG_COND_GE:
tcg_out_brcond(s, TCG_COND_GT, args[1], args[3], const_args[3],
args[5]);
tcg_out_jxx(s, JCC_JNE, label_next);
- tcg_out_brcond(s, TCG_COND_GE, args[0], args[2], const_args[2],
args[5]);
+ tcg_out_brcond(s, TCG_COND_GEU, args[0], args[2], const_args[2],
args[5]);
break;
case TCG_COND_LTU:
tcg_out_brcond(s, TCG_COND_LTU, args[1], args[3], const_args[3],
args[5]);
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