diff options
| author | Devang Patel <dpatel@apple.com> | 2009-02-06 06:19:06 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2009-02-06 06:19:06 +0000 |
| commit | d96c60df3fb639cc8ab213ae72b888c7fb96b3d6 (patch) | |
| tree | 79bc4cc7f42a15c60e211c07316a855ad14cc925 /lib/Transforms/Scalar/LoopIndexSplit.cpp | |
| parent | e991ced7cb5cb86d1c33b8d400b1be41185bc69f (diff) | |
Ignore DbgInfoIntrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63923 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Scalar/LoopIndexSplit.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/LoopIndexSplit.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/LoopIndexSplit.cpp b/lib/Transforms/Scalar/LoopIndexSplit.cpp index cbe507cfa9..f625c13d45 100644 --- a/lib/Transforms/Scalar/LoopIndexSplit.cpp +++ b/lib/Transforms/Scalar/LoopIndexSplit.cpp @@ -42,6 +42,7 @@ #define DEBUG_TYPE "loop-index-split" #include "llvm/Transforms/Scalar.h" +#include "llvm/IntrinsicInst.h" #include "llvm/Analysis/LoopPass.h" #include "llvm/Analysis/ScalarEvolutionExpander.h" #include "llvm/Analysis/Dominators.h" @@ -1104,7 +1105,8 @@ bool LoopIndexSplit::cleanBlock(BasicBlock *BB) { Instruction *I = BI; if (isa<PHINode>(I) || I == Terminator || I == ExitCondition - || I == SplitCondition || IVBasedValues.count(I)) + || I == SplitCondition || IVBasedValues.count(I) + || isa<DbgInfoIntrinsic>(I)) continue; if (I->mayWriteToMemory()) |