commit 4a8ac8de1ddfeaadb9ff13ce361bfc6435f18028
author Joerg Sonnenberger <joerg@bec.de> Mon Apr 04 16:58:13 2011 +0000
committer Joerg Sonnenberger <joerg@bec.de> Mon Apr 04 16:58:13 2011 +0000
tree 26398343e8cf8d6c9382cb7ce62fcb34a9396fa2
parent 39d7caea6938536e5528a76b28461000765a7556

Add support for the VIA PadLock instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128826 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86MCCodeEmitter.cpp

diff --git a/lib/Target/X86/X86MCCodeEmitter.cpp b/lib/Target/X86/X86MCCodeEmitter.cpp
index 50a96c8..a2bd638 100644
--- a/lib/Target/X86/X86MCCodeEmitter.cpp
+++ b/lib/Target/X86/X86MCCodeEmitter.cpp
@@ -470,6 +470,8 @@
   case X86II::XD:  // F2 0F
     VEX_PP = 0x3;
     break;
+  case X86II::A6:  // Bypass: Not used by VEX
+  case X86II::A7:  // Bypass: Not used by VEX
   case X86II::TB:  // Bypass: Not used by VEX
   case 0:
     break;  // No prefix!
@@ -742,6 +744,8 @@
   case X86II::TB:  // Two-byte opcode prefix
   case X86II::T8:  // 0F 38
   case X86II::TA:  // 0F 3A
+  case X86II::A6:  // 0F A6
+  case X86II::A7:  // 0F A7
     Need0FPrefix = true;
     break;
   case X86II::TF: // F2 0F 38
@@ -786,6 +790,12 @@
   case X86II::TA:    // 0F 3A
     EmitByte(0x3A, CurByte, OS);
     break;
+  case X86II::A6:    // 0F A6
+    EmitByte(0xA6, CurByte, OS);
+    break;
+  case X86II::A7:    // 0F A7
+    EmitByte(0xA7, CurByte, OS);
+    break;
   }
 }