Changes in directory llvm/lib/Transforms/Scalar:
LoopUnswitch.cpp updated: 1.23 -> 1.24
---
Log message:
fix a bug where we unswitched the wrong way
---
Diffs of the changes: (+2 -2)
LoopUnswitch.cpp | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
Index: llvm/lib/Transforms/Scalar/LoopUnswitch.cpp
diff -u llvm/lib/Transforms/Scalar/LoopUnswitch.cpp:1.23
llvm/lib/Transforms/Scalar/LoopUnswitch.cpp:1.24
--- llvm/lib/Transforms/Scalar/LoopUnswitch.cpp:1.23 Wed Feb 15 16:52:05 2006
+++ llvm/lib/Transforms/Scalar/LoopUnswitch.cpp Wed Feb 15 19:24:41 2006
@@ -197,9 +197,9 @@
// side-effects. If so, determine the value of Cond that causes it to do
// this.
if ((LoopExitBB = isTrivialLoopExitBlock(L, BI->getSuccessor(0)))) {
- if (Val) *Val = ConstantBool::True;
- } else if ((LoopExitBB = isTrivialLoopExitBlock(L, BI->getSuccessor(1)))) {
if (Val) *Val = ConstantBool::False;
+ } else if ((LoopExitBB = isTrivialLoopExitBlock(L, BI->getSuccessor(1)))) {
+ if (Val) *Val = ConstantBool::True;
}
} else if (SwitchInst *SI = dyn_cast<SwitchInst>(HeaderTerm)) {
// If this isn't a switch on Cond, we can't handle it.
_______________________________________________
llvm-commits mailing list
llvm-commits@cs.uiuc.edu
http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
