commit 6765834754cbb3cb0f15b4b15e98c5e73fa50066
author Bill Wendling <isanbard@gmail.com> Tue Oct 09 07:45:08 2012 +0000
committer Bill Wendling <isanbard@gmail.com> Tue Oct 09 07:45:08 2012 +0000
tree d2d827f8d5acfde264a1b8f883884e8297879c5f
parent 50cf36351cefbc64bca9b82b4a3897394feecac7

Create enums for the different attributes.

We use the enums to query whether an Attributes object has that attribute. The
opaque layer is responsible for knowing where that specific attribute is stored.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165488 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index 9c5148f..c81db1e 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -1227,9 +1227,9 @@
         ISD::NodeType ExtendKind = ISD::ANY_EXTEND;
 
         const Function *F = I.getParent()->getParent();
-        if (F->getRetAttributes().hasSExtAttr())
+        if (F->getRetAttributes().hasAttribute(Attributes::SExt))
           ExtendKind = ISD::SIGN_EXTEND;
-        else if (F->getRetAttributes().hasZExtAttr())
+        else if (F->getRetAttributes().hasAttribute(Attributes::ZExt))
           ExtendKind = ISD::ZERO_EXTEND;
 
         if (ExtendKind != ISD::ANY_EXTEND && VT.isInteger())
@@ -1244,7 +1244,7 @@
 
         // 'inreg' on function refers to return value
         ISD::ArgFlagsTy Flags = ISD::ArgFlagsTy();
-        if (F->getRetAttributes().hasInRegAttr())
+        if (F->getRetAttributes().hasAttribute(Attributes::InReg))
           Flags.setInReg();
 
         // Propagate extension type if any
@@ -4400,7 +4400,7 @@
       return DAG.getConstantFP(1.0, LHS.getValueType());
 
     const Function *F = DAG.getMachineFunction().getFunction();
-    if (!F->getFnAttributes().hasOptimizeForSizeAttr() ||
+    if (!F->getFnAttributes().hasAttribute(Attributes::OptimizeForSize) ||
         // If optimizing for size, don't insert too many multiplies.  This
         // inserts up to 5 multiplies.
         CountPopulation_32(Val)+Log2_32(Val) < 7) {
@@ -6700,15 +6700,15 @@
       unsigned OriginalAlignment =
         TD->getABITypeAlignment(ArgTy);
 
-      if (F.getParamAttributes(Idx).hasZExtAttr())
+      if (F.getParamAttributes(Idx).hasAttribute(Attributes::ZExt))
         Flags.setZExt();
-      if (F.getParamAttributes(Idx).hasSExtAttr())
+      if (F.getParamAttributes(Idx).hasAttribute(Attributes::SExt))
         Flags.setSExt();
-      if (F.getParamAttributes(Idx).hasInRegAttr())
+      if (F.getParamAttributes(Idx).hasAttribute(Attributes::InReg))
         Flags.setInReg();
-      if (F.getParamAttributes(Idx).hasStructRetAttr())
+      if (F.getParamAttributes(Idx).hasAttribute(Attributes::StructRet))
         Flags.setSRet();
-      if (F.getParamAttributes(Idx).hasByValAttr()) {
+      if (F.getParamAttributes(Idx).hasAttribute(Attributes::ByVal)) {
         Flags.setByVal();
         PointerType *Ty = cast<PointerType>(I->getType());
         Type *ElementTy = Ty->getElementType();
@@ -6722,7 +6722,7 @@
           FrameAlign = TLI.getByValTypeAlignment(ElementTy);
         Flags.setByValAlign(FrameAlign);
       }
-      if (F.getParamAttributes(Idx).hasNestAttr())
+      if (F.getParamAttributes(Idx).hasAttribute(Attributes::Nest))
         Flags.setNest();
       Flags.setOrigAlign(OriginalAlignment);
 
@@ -6809,9 +6809,9 @@
 
       if (!I->use_empty()) {
         ISD::NodeType AssertOp = ISD::DELETED_NODE;
-        if (F.getParamAttributes(Idx).hasSExtAttr())
+        if (F.getParamAttributes(Idx).hasAttribute(Attributes::SExt))
           AssertOp = ISD::AssertSext;
-        else if (F.getParamAttributes(Idx).hasZExtAttr())
+        else if (F.getParamAttributes(Idx).hasAttribute(Attributes::ZExt))
           AssertOp = ISD::AssertZext;
 
         ArgValues.push_back(getCopyFromParts(DAG, dl, &InVals[i],