Changes in directory llvm/lib/Transforms/Scalar:
GVNPRE.cpp updated: 1.1 -> 1.2
---
Log message:
Add a place where I missed using the maximal set. Note that using the maximal
set this way is _SLOW_. Somewhere down the line, I'll look at speeding it up.
---
Diffs of the changes: (+3 -3)
GVNPRE.cpp | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
Index: llvm/lib/Transforms/Scalar/GVNPRE.cpp
diff -u llvm/lib/Transforms/Scalar/GVNPRE.cpp:1.1
llvm/lib/Transforms/Scalar/GVNPRE.cpp:1.2
--- llvm/lib/Transforms/Scalar/GVNPRE.cpp:1.1 Tue May 29 16:53:49 2007
+++ llvm/lib/Transforms/Scalar/GVNPRE.cpp Tue May 29 17:35:41 2007
@@ -390,7 +390,7 @@
std::set<Expression> old (anticIn.begin(), anticIn.end());
if (BB->getTerminator()->getNumSuccessors() == 1) {
- phi_translate(VN, anticIn, BB, anticOut);
+ phi_translate(VN, maximalSet, BB, anticOut);
} else if (BB->getTerminator()->getNumSuccessors() > 1) {
for (unsigned i = 0; i < BB->getTerminator()->getNumSuccessors(); ++i)
{
BasicBlock* currSucc = BB->getTerminator()->getSuccessor(i);
@@ -439,7 +439,7 @@
iterations++;
}
- /* printf("Iterations: %d\n", iterations);
+ printf("Iterations: %d\n", iterations);
for (Function::iterator I = F.begin(), E = F.end(); I != E; ++I) {
printf("Name: ");
@@ -453,7 +453,7 @@
printf("\nANTIC_IN: \n");
dump(VN, anticipatedIn[I]);
printf("\n");
- } */
+ }
return false;
}
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