[llvm-commits] CVS: llvm/lib/VMCore/SlotCalculator.cpp
Chris Lattner
lattner at cs.uiuc.edu
Sun Feb 8 18:16:01 PST 2004
Changes in directory llvm/lib/VMCore:
SlotCalculator.cpp updated: 1.50 -> 1.51
---
Log message:
Fix PR215: [bcwriter] Problem compactifying ConstantPointerRefs
Have I ever mentioned how much I _hate_ constantpointerrefs?
---
Diffs of the changes: (+2 -0)
Index: llvm/lib/VMCore/SlotCalculator.cpp
diff -u llvm/lib/VMCore/SlotCalculator.cpp:1.50 llvm/lib/VMCore/SlotCalculator.cpp:1.51
--- llvm/lib/VMCore/SlotCalculator.cpp:1.50 Tue Jan 20 13:50:23 2004
+++ llvm/lib/VMCore/SlotCalculator.cpp Sun Feb 8 18:15:41 2004
@@ -381,6 +381,8 @@
/// getOrCreateCompactionTableSlot - This method is used to build up the initial
/// approximation of the compaction table.
unsigned SlotCalculator::getOrCreateCompactionTableSlot(const Value *V) {
+ if (const ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(V))
+ V = CPR->getValue();
std::map<const Value*, unsigned>::iterator I =
CompactionNodeMap.lower_bound(V);
if (I != CompactionNodeMap.end() && I->first == V)
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