[llvm-commits] CVS: llvm/lib/VMCore/Pass.cpp
Chris Lattner
lattner at cs.uiuc.edu
Fri Mar 21 15:42:02 PST 2003
Changes in directory llvm/lib/VMCore:
Pass.cpp updated: 1.40 -> 1.41
---
Log message:
Add helper method
---
Diffs of the changes:
Index: llvm/lib/VMCore/Pass.cpp
diff -u llvm/lib/VMCore/Pass.cpp:1.40 llvm/lib/VMCore/Pass.cpp:1.41
--- llvm/lib/VMCore/Pass.cpp:1.40 Mon Oct 21 15:00:28 2002
+++ llvm/lib/VMCore/Pass.cpp Fri Mar 21 15:41:02 2003
@@ -142,6 +142,10 @@
PM->addPass(this, AU);
}
+bool Pass::mustPreserveAnalysisID(const PassInfo *AnalysisID) const {
+ return Resolver->getAnalysisToUpdate(AnalysisID) != 0;
+}
+
// dumpPassStructure - Implement the -debug-passes=Structure option
void Pass::dumpPassStructure(unsigned Offset) {
std::cerr << std::string(Offset*2, ' ') << getPassName() << "\n";
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