Changes in directory llvm/lib/Analysis:
LoopInfo.cpp updated: 1.71 -> 1.72
---
Log message:
Back out Owen's 6/9 changes. They broke MultiSource/Benchmarks/Prolangs-C/bison
(and perhaps others).
---
Diffs of the changes: (+0 -16)
LoopInfo.cpp | 16 ----------------
1 files changed, 16 deletions(-)
Index: llvm/lib/Analysis/LoopInfo.cpp
diff -u llvm/lib/Analysis/LoopInfo.cpp:1.71 llvm/lib/Analysis/LoopInfo.cpp:1.72
--- llvm/lib/Analysis/LoopInfo.cpp:1.71 Fri Jun 9 13:33:30 2006
+++ llvm/lib/Analysis/LoopInfo.cpp Sun Jun 11 04:32:57 2006
@@ -479,22 +479,6 @@
return 0;
}
-/// isLCSSAForm - Return true if the Loop is in LCSSA form
-bool Loop::isLCSSAForm() const {
- for (Loop::block_iterator BB = block_begin(), E = block_end();
- BB != E; ++BB) {
- for (BasicBlock::iterator I = (*BB)->begin(), E = (*BB)->end(); I != E;
++I)
- for (Value::use_iterator UI = I->use_begin(), E = I->use_end(); UI != E;
- ++UI) {
- BasicBlock *UserBB = cast<Instruction>(*UI)->getParent();
- if (!isa<PHINode>(*UI) && !contains(UserBB)) {
- return false;
- }
- }
- }
-
- return true;
-}
//===-------------------------------------------------------------------===//
// APIs for updating loop information after changing the CFG
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