From: Julian Seward <jseward@acm.org>
Date: Tue, 11 Jan 2005 15:03:53 +0000 (+0000)
Subject: Handle another PSLLDQ sub-case.
X-Git-Tag: svn/VALGRIND_3_0_1^2~627
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=47ecc83df5ddac6564a60cac36ce332802fa693c;p=thirdparty%2Fvalgrind.git

Handle another PSLLDQ sub-case.


git-svn-id: svn://svn.valgrind.org/vex/trunk@707
---

diff --git a/VEX/priv/guest-x86/toIR.c b/VEX/priv/guest-x86/toIR.c
index b0f5ba3956..4d5d7a3ef8 100644
--- a/VEX/priv/guest-x86/toIR.c
+++ b/VEX/priv/guest-x86/toIR.c
@@ -9738,13 +9738,7 @@ DisResult disInstr ( /*IN*/  Bool       resteerOK,
          assign( lo64r, mkU64(0) );
          assign( hi64r, mkexpr(lo64) );
       }
-      else {
-         vex_printf("pslldq $%d,%s\n", imm, nameXMMReg(reg));
-         goto decode_failure;
-      }
-#if 0
-      /* I think this is correct, but check carefully before enabling. */
-      else 
+      else
       if (imm > 8) {
          vassert(0); /* awaiting test case */
          assign( lo64r, mkU64(0) );
@@ -9764,7 +9758,6 @@ DisResult disInstr ( /*IN*/  Bool       resteerOK,
                       )
                );
       }
-#endif
       assign( dV, binop(Iop_64HLto128, mkexpr(hi64r), mkexpr(lo64r)) );
       putXMMReg(reg, mkexpr(dV));
       goto decode_success;