From: Julian Seward <jseward@acm.org>
Date: Thu, 13 Aug 2015 14:18:42 +0000 (+0000)
Subject: Handle PCMPxSTRx case 0x18.  Fixes #348574.
X-Git-Tag: svn/VALGRIND_3_11_0^2~19
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=46b6196f0de49ad0e4267989ca5613f907ccfc5f;p=thirdparty%2Fvalgrind.git

Handle PCMPxSTRx case 0x18.  Fixes #348574.


git-svn-id: svn://svn.valgrind.org/vex/trunk@3172
---

diff --git a/VEX/priv/guest_amd64_toIR.c b/VEX/priv/guest_amd64_toIR.c
index 70d588b175..4538f3ba71 100644
--- a/VEX/priv/guest_amd64_toIR.c
+++ b/VEX/priv/guest_amd64_toIR.c
@@ -18666,13 +18666,13 @@ static Long dis_PCMPxSTRx ( const VexAbiInfo* vbi, Prefix pfx,
       cases for which the helper function has not been verified. */
    switch (imm) {
       case 0x00: case 0x02: case 0x08: case 0x0A: case 0x0C: case 0x0E:
-      case 0x12: case 0x14: case 0x1A:
+      case 0x12: case 0x14: case 0x18: case 0x1A:
       case 0x30: case 0x34: case 0x38: case 0x3A:
       case 0x40: case 0x42: case 0x44: case 0x46: case 0x4A:
          break;
       // the 16-bit character versions of the above
       case 0x01: case 0x03: case 0x09: case 0x0B: case 0x0D:
-      case 0x13:            case 0x1B:
+      case 0x13:                       case 0x1B:
                             case 0x39: case 0x3B:
                             case 0x45:            case 0x4B:
          break;
diff --git a/VEX/priv/guest_generic_x87.c b/VEX/priv/guest_generic_x87.c
index 1c72520ea4..9e7d7f18f2 100644
--- a/VEX/priv/guest_generic_x87.c
+++ b/VEX/priv/guest_generic_x87.c
@@ -796,7 +796,7 @@ Bool compute_PCMPxSTRx ( /*OUT*/V128* resV,
       unvalidated cases in the code base. */
    switch (imm8) {
       case 0x00: case 0x02: case 0x08: case 0x0A: case 0x0C: case 0x0E:
-      case 0x12: case 0x14: case 0x1A:
+      case 0x12: case 0x14: case 0x18: case 0x1A:
       case 0x30: case 0x34: case 0x38: case 0x3A:
       case 0x40: case 0x42: case 0x44: case 0x46: case 0x4A:
          break;