From: Julian Seward <jseward@acm.org>
Date: Fri, 28 Jan 2005 13:45:42 +0000 (+0000)
Subject: Change a couple of panics into decode failures, which is what they
X-Git-Tag: svn/VALGRIND_3_0_1^2~575
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5973e062f94f5d296e2d011b4dd5c153c0136e46;p=thirdparty%2Fvalgrind.git

Change a couple of panics into decode failures, which is what they
should be.



git-svn-id: svn://svn.valgrind.org/vex/trunk@759
---

diff --git a/VEX/priv/guest-x86/toIR.c b/VEX/priv/guest-x86/toIR.c
index c75fa7affe..ca2aa00b60 100644
--- a/VEX/priv/guest-x86/toIR.c
+++ b/VEX/priv/guest-x86/toIR.c
@@ -10611,10 +10611,11 @@ DisResult disInstr ( /*IN*/  Bool       resteerOK,
       break;
  
    case 0x8D: /* LEA M,Gv */
-      vassert(sz == 4);
+      if (sz != 4)
+         goto decode_failure;
       modrm = getIByte(delta);
       if (epartIsReg(modrm)) 
-         vpanic("LEA M,Gv: modRM refers to register (x86)");
+         goto decode_failure;
       /* NOTE!  this is the one place where a segment override prefix
          has no effect on the address calculation.  Therefore we pass
          zero instead of sorb here. */