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.
llvm-svn: 95687
diff --git a/llvm/lib/CodeGen/BranchFolding.cpp b/llvm/lib/CodeGen/BranchFolding.cpp
index 4f76aac..faf4d95 100644
--- a/llvm/lib/CodeGen/BranchFolding.cpp
+++ b/llvm/lib/CodeGen/BranchFolding.cpp
@@ -133,7 +133,7 @@
SmallSet<unsigned, 4> ImpDefRegs;
MachineBasicBlock::iterator I = MBB->begin();
while (I != MBB->end()) {
- if (I->getOpcode() != TargetInstrInfo::IMPLICIT_DEF)
+ if (!I->isImplicitDef())
break;
unsigned Reg = I->getOperand(0).getReg();
ImpDefRegs.insert(Reg);
@@ -340,7 +340,7 @@
// relative order. This is untenable because normal compiler
// optimizations (like this one) may reorder and/or merge these
// directives.
- I1->getOpcode() == TargetInstrInfo::INLINEASM) {
+ I1->isInlineAsm()) {
++I1; ++I2;
break;
}