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

[Dale Johannesen]

Changes in directory llvm/lib/CodeGen/SelectionDAG:

TargetLowering.cpp updated: 1.97 -> 1.98
---
Log message:

do not share old induction variables when this would result in invalid
instructions (that would have to be split later)


---
Diffs of the changes:  (+16 -0)

 TargetLowering.cpp |   16 ++++++++++++++++
 1 files changed, 16 insertions(+)


Index: llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
diff -u llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp:1.97 llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp:1.98
--- llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp:1.97	Fri Mar 16 03:42:32 2007
+++ llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp	Tue Mar 20 16:54:54 2007
@@ -1958,6 +1958,22 @@
   return false;
 }
 
+/// isLegalAddressScaleAndImm - Return true if S works for IsLegalAddressScale
+/// and V works for isLegalAddressImmediate _and_ both can be applied
+/// simultaneously to the same instruction.
+bool TargetLowering::isLegalAddressScaleAndImm(int64_t S, int64_t V, 
+                                               const Type* Ty) const {
+  return false;
+}
+
+/// isLegalAddressScaleAndImm - Return true if S works for IsLegalAddressScale
+/// and GV works for isLegalAddressImmediate _and_ both can be applied
+/// simultaneously to the same instruction.
+bool TargetLowering::isLegalAddressScaleAndImm(int64_t S, 
+                                               GlobalValue *GV) const {
+
+  return false;
+}
 
 // Magic for divide replacement