Add predicates methods to TargetOperandInfo, and switch all clients
over to using them, instead of diddling Flags directly. Change the
various flags from const variables to enums.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45677 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAG.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAG.cpp
index 3ef907e..e3e54c5 100644
--- a/lib/CodeGen/SelectionDAG/ScheduleDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/ScheduleDAG.cpp
@@ -296,9 +296,9 @@
assert((II->Flags & M_VARIABLE_OPS)&& "Invalid operand # of instruction");
return NULL;
}
- const TargetOperandInfo &toi = II->OpInfo[Op];
- return (toi.Flags & M_LOOK_UP_PTR_REG_CLASS)
- ? TII->getPointerRegClass() : MRI->getRegClass(toi.RegClass);
+ if (II->OpInfo[Op].isLookupPtrRegClass())
+ return TII->getPointerRegClass();
+ return MRI->getRegClass(II->OpInfo[Op].RegClass);
}
void ScheduleDAG::EmitCopyFromReg(SDNode *Node, unsigned ResNo,
@@ -435,7 +435,7 @@
unsigned VReg = getVR(Op, VRBaseMap);
const TargetInstrDescriptor *TID = MI->getDesc();
bool isOptDef = (IIOpNum < TID->numOperands)
- ? (TID->OpInfo[IIOpNum].Flags & M_OPTIONAL_DEF_OPERAND) : false;
+ ? (TID->OpInfo[IIOpNum].isOptionalDef()) : false;
MI->addOperand(MachineOperand::CreateReg(VReg, isOptDef));
// Verify that it is right.