From 83ec4b6711980242ef3c55a4fa36b2d7a39c1bfb Mon Sep 17 00:00:00 2001
From: Duncan Sands <baldrick@free.fr>
Date: Fri, 6 Jun 2008 12:08:01 +0000
Subject: 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
---
 lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp')

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
index 904638d4f7..f922168019 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
@@ -48,7 +48,7 @@ namespace llvm {
     template<typename EdgeIter>
     static std::string getEdgeAttributes(const void *Node, EdgeIter EI) {
       SDOperand Op = EI.getNode()->getOperand(EI.getOperand());
-      MVT::ValueType VT = Op.getValueType();
+      MVT VT = Op.getValueType();
       if (VT == MVT::Flag)
         return "color=red,style=bold";
       else if (VT == MVT::Other)
@@ -90,7 +90,7 @@ std::string DOTGraphTraits<SelectionDAG*>::getNodeLabel(const SDNode *Node,
     if (Node->getValueType(i) == MVT::Other)
       Op += ":ch";
     else
-      Op = Op + ":" + MVT::getValueTypeString(Node->getValueType(i));
+      Op = Op + ":" + Node->getValueType(i).getMVTString();
     
   if (const ConstantSDNode *CSDN = dyn_cast<ConstantSDNode>(Node)) {
     Op += ": " + utostr(CSDN->getValue());
@@ -154,7 +154,7 @@ std::string DOTGraphTraits<SelectionDAG*>::getNodeLabel(const SDNode *Node,
   } else if (const ARG_FLAGSSDNode *N = dyn_cast<ARG_FLAGSSDNode>(Node)) {
     Op = Op + " AF=" + N->getArgFlags().getArgFlagsString();
   } else if (const VTSDNode *N = dyn_cast<VTSDNode>(Node)) {
-    Op = Op + " VT=" + MVT::getValueTypeString(N->getVT());
+    Op = Op + " VT=" + N->getVT().getMVTString();
   } else if (const StringSDNode *N = dyn_cast<StringSDNode>(Node)) {
     Op = Op + "\"" + N->getValue() + "\"";
   } else if (const LoadSDNode *LD = dyn_cast<LoadSDNode>(Node)) {
@@ -172,7 +172,7 @@ std::string DOTGraphTraits<SelectionDAG*>::getNodeLabel(const SDNode *Node,
       break;
     }
     if (doExt)
-      Op += MVT::getValueTypeString(LD->getMemoryVT()) + ">";
+      Op += LD->getMemoryVT().getMVTString() + ">";
     if (LD->isVolatile())
       Op += "<V>";
     Op += LD->getIndexedModeName(LD->getAddressingMode());
@@ -180,7 +180,7 @@ std::string DOTGraphTraits<SelectionDAG*>::getNodeLabel(const SDNode *Node,
       Op += " A=" + utostr(LD->getAlignment());
   } else if (const StoreSDNode *ST = dyn_cast<StoreSDNode>(Node)) {
     if (ST->isTruncatingStore())
-      Op += "<trunc " + MVT::getValueTypeString(ST->getMemoryVT()) + ">";
+      Op += "<trunc " + ST->getMemoryVT().getMVTString() + ">";
     if (ST->isVolatile())
       Op += "<V>";
     Op += ST->getIndexedModeName(ST->getAddressingMode());
-- 
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