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

1 files changed, 3 insertions, 6 deletions

diff --git a/lib/CodeGen/StackSlotColoring.cpp b/lib/CodeGen/StackSlotColoring.cpp
index 2170703..12d38f0 100644
--- a/lib/CodeGen/StackSlotColoring.cpp
+++ b/lib/CodeGen/StackSlotColoring.cpp
@@ -504,10 +504,8 @@ bool StackSlotColoring::PropagateBackward(MachineBasicBlock::iterator MII,
 
         // Abort the use is actually a sub-register def. We don't have enough
         // information to figure out if it is really legal.
-        if (MO.getSubReg() ||
-            TID.getOpcode() == TargetInstrInfo::EXTRACT_SUBREG ||
-            TID.getOpcode() == TargetInstrInfo::INSERT_SUBREG ||
-            TID.getOpcode() == TargetInstrInfo::SUBREG_TO_REG)
+        if (MO.getSubReg() || MII->isExtractSubreg() ||
+            MII->isInsertSubreg() || MII->isSubregToReg())
           return false;
 
         const TargetRegisterClass *RC = TID.OpInfo[i].getRegClass(TRI);
@@ -569,8 +567,7 @@ bool StackSlotColoring::PropagateForward(MachineBasicBlock::iterator MII,
 
         // Abort the use is actually a sub-register use. We don't have enough
         // information to figure out if it is really legal.
-        if (MO.getSubReg() ||
-            TID.getOpcode() == TargetInstrInfo::EXTRACT_SUBREG)
+        if (MO.getSubReg() || MII->isExtractSubreg())
           return false;
 
         const TargetRegisterClass *RC = TID.OpInfo[i].getRegClass(TRI);