[llvm-commits] CVS: llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp

[Nate Begeman]

Changes in directory llvm/lib/CodeGen/SelectionDAG:

LegalizeDAG.cpp updated: 1.225 -> 1.226
---
Log message:

Add support for TargetConstantPool nodes to the dag isel emitter, and use
them in the PPC backend, to simplify some logic out of Select and
SelectAddr.


---
Diffs of the changes:  (+3 -1)

 LegalizeDAG.cpp |    4 +++-
 1 files changed, 3 insertions(+), 1 deletion(-)


Index: llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
diff -u llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp:1.225 llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp:1.226
--- llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp:1.225	Fri Dec  9 11:32:47 2005
+++ llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp	Fri Dec  9 20:36:00 2005
@@ -532,6 +532,7 @@
   case ISD::TargetFrameIndex:
   case ISD::Register:
   case ISD::TargetConstant:
+  case ISD::TargetConstantPool:
   case ISD::GlobalAddress:
   case ISD::TargetGlobalAddress:
   case ISD::ExternalSymbol:
@@ -679,7 +680,8 @@
         Extend = true;
       }
 
-      SDOperand CPIdx = DAG.getConstantPool(LLVMC, TLI.getPointerTy());
+      SDOperand CPIdx = 
+        LegalizeOp(DAG.getConstantPool(LLVMC, TLI.getPointerTy()));
       if (Extend) {
         Result = DAG.getExtLoad(ISD::EXTLOAD, MVT::f64, DAG.getEntryNode(),
                                 CPIdx, DAG.getSrcValue(NULL), MVT::f32);