Wrap MVT::ValueType in a struct to get type safety
and better control the abstraction. Rename the type
to MVT. To update out-of-tree patches, the main
thing to do is to rename MVT::ValueType to MVT, and
rewrite expressions like MVT::getSizeInBits(VT) in
the form VT.getSizeInBits(). Use VT.getSimpleVT()
to extract a MVT::SimpleValueType for use in switch
statements (you will get an assert failure if VT is
an extended value type - these shouldn't exist after
type legalization).
This results in a small speedup of codegen and no
new testsuite failures (x86-64 linux).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52044 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Mips/MipsISelDAGToDAG.cpp b/lib/Target/Mips/MipsISelDAGToDAG.cpp
index ceb4bed..283d693 100644
--- a/lib/Target/Mips/MipsISelDAGToDAG.cpp
+++ b/lib/Target/Mips/MipsISelDAGToDAG.cpp
@@ -250,7 +250,7 @@
AddToISelQueue(LHS);
AddToISelQueue(RHS);
- MVT::ValueType VT = LHS.getValueType();
+ MVT VT = LHS.getValueType();
SDNode *Carry = CurDAG->getTargetNode(Mips::SLTu, VT, Ops, 2);
SDNode *AddCarry = CurDAG->getTargetNode(Mips::ADDu, VT,
SDOperand(Carry,0), RHS);