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Clear split info.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40944 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel 2007-08-08 21:18:27 +00:00
parent c52ca08c56
commit 9021c7001e
1 changed files with 11 additions and 0 deletions
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11
lib/Transforms/Scalar/LoopIndexSplit.cpp
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@ -65,6 +65,15 @@ namespace {
// Loop exit condition.
ICmpInst *ExitCondition;
// Clear split info.
void clear() {
IndVar = NULL;
SplitValue = NULL;
ExitValue = NULL;
SplitCondition = NULL;
ExitCondition = NULL;
}
};
private:
@ -193,6 +202,8 @@ void LoopIndexSplit::findSplitCondition() {
if (SD.SplitCondition) {
SD.IndVar = PN;
SplitData.push_back(SD);
// Before reusing SD for next split condition clear its content.
SD.clear();
}
}
}