remove special cases for vmlaunch, vmresume, vmxoff, and swapgs
fix swapgs to be spelled right.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96058 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86MCCodeEmitter.cpp b/lib/Target/X86/X86MCCodeEmitter.cpp
index c06e50a..1dc592c 100644
--- a/lib/Target/X86/X86MCCodeEmitter.cpp
+++ b/lib/Target/X86/X86MCCodeEmitter.cpp
@@ -585,6 +585,18 @@
     EmitByte(BaseOpcode, CurByte, OS);
     EmitByte(0xC1, CurByte, OS);
     break;
+  case X86II::MRM_C2:
+    EmitByte(BaseOpcode, CurByte, OS);
+    EmitByte(0xC2, CurByte, OS);
+    break;
+  case X86II::MRM_C3:
+    EmitByte(BaseOpcode, CurByte, OS);
+    EmitByte(0xC3, CurByte, OS);
+    break;
+  case X86II::MRM_C4:
+    EmitByte(BaseOpcode, CurByte, OS);
+    EmitByte(0xC4, CurByte, OS);
+    break;
   case X86II::MRM_C8:
     EmitByte(BaseOpcode, CurByte, OS);
     EmitByte(0xC8, CurByte, OS);
@@ -601,6 +613,10 @@
     EmitByte(BaseOpcode, CurByte, OS);
     EmitByte(0xF0, CurByte, OS);
     break;
+  case X86II::MRM_F8:
+    EmitByte(BaseOpcode, CurByte, OS);
+    EmitByte(0xF8, CurByte, OS);
+    break;
   }
   
   // If there is a remaining operand, it must be a trailing immediate.  Emit it