move target-independent opcodes out of TargetInstrInfo
into TargetOpcodes.h.  #include the new TargetOpcodes.h
into MachineInstr.  Add new inline accessors (like isPHI())
to MachineInstr, and start using them throughout the 
codebase.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95687 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86FloatingPoint.cpp b/lib/Target/X86/X86FloatingPoint.cpp
index 503ac14..6d6fe77 100644
--- a/lib/Target/X86/X86FloatingPoint.cpp
+++ b/lib/Target/X86/X86FloatingPoint.cpp
@@ -235,7 +235,7 @@
     unsigned Flags = MI->getDesc().TSFlags;
     
     unsigned FPInstClass = Flags & X86II::FPTypeMask;
-    if (MI->getOpcode() == TargetInstrInfo::INLINEASM)
+    if (MI->isInlineAsm())
       FPInstClass = X86II::SpecialFP;
     
     if (FPInstClass == X86II::NotFP)
@@ -1083,7 +1083,7 @@
     }
     }
     break;
-  case TargetInstrInfo::INLINEASM: {
+  case TargetOpcode::INLINEASM: {
     // The inline asm MachineInstr currently only *uses* FP registers for the
     // 'f' constraint.  These should be turned into the current ST(x) register
     // in the machine instr.  Also, any kills should be explicitly popped after