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

Andrew Lenharth alenhar2 at cs.uiuc.edu
Wed Jun 29 10:57:31 CDT 2005



Changes in directory llvm/lib/CodeGen/SelectionDAG:

SelectionDAG.cpp updated: 1.120 -> 1.121
SelectionDAGISel.cpp updated: 1.62 -> 1.63
---
Log message:

tracking the instructions causing loads and stores provides more information than just the pointer being loaded or stored

---
Diffs of the changes:  (+2 -4)

 SelectionDAG.cpp     |    2 --
 SelectionDAGISel.cpp |    4 ++--
 2 files changed, 2 insertions(+), 4 deletions(-)


Index: llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
diff -u llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.120 llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.121
--- llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.120	Thu Jun 16 02:06:03 2005
+++ llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp	Wed Jun 29 10:57:19 2005
@@ -1394,8 +1394,6 @@
 }
 
 SDOperand SelectionDAG::getSrcValue(const Value *V, int Offset) {
-  assert((!V || isa<PointerType>(V->getType())) &&
-         "SrcValue is not a pointer?");
   SDNode *&N = ValueNodes[std::make_pair(V, Offset)];
   if (N) return SDOperand(N, 0);
 


Index: llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
diff -u llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp:1.62 llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp:1.63
--- llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp:1.62	Wed Jun 22 16:04:42 2005
+++ llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp	Wed Jun 29 10:57:19 2005
@@ -644,7 +644,7 @@
   }
 
   SDOperand L = DAG.getLoad(TLI.getValueType(I.getType()), Root, Ptr,
-                            DAG.getSrcValue(I.getOperand(0)));
+                            DAG.getSrcValue(&I));
   setValue(&I, L);
 
   if (I.isVolatile())
@@ -659,7 +659,7 @@
   SDOperand Src = getValue(SrcV);
   SDOperand Ptr = getValue(I.getOperand(1));
   DAG.setRoot(DAG.getNode(ISD::STORE, MVT::Other, getRoot(), Src, Ptr,
-                          DAG.getSrcValue(I.getOperand(1))));
+                          DAG.getSrcValue(&I)));
 }
 
 void SelectionDAGLowering::visitCall(CallInst &I) {






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