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path: root/lib/Transforms/Scalar/IndVarSimplify.cpp
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-rw-r--r--lib/Transforms/Scalar/IndVarSimplify.cpp12
1 files changed, 8 insertions, 4 deletions
diff --git a/lib/Transforms/Scalar/IndVarSimplify.cpp b/lib/Transforms/Scalar/IndVarSimplify.cpp
index d5eb668107..d375dcf4a9 100644
--- a/lib/Transforms/Scalar/IndVarSimplify.cpp
+++ b/lib/Transforms/Scalar/IndVarSimplify.cpp
@@ -185,8 +185,10 @@ void IndVarSimplify::LinearFunctionTestReplace(Loop *L, SCEV *IterationCount,
ScalarEvolutionRewriter &RW) {
// Find the exit block for the loop. We can currently only handle loops with
// a single exit.
- if (L->getExitBlocks().size() != 1) return;
- BasicBlock *ExitBlock = L->getExitBlocks()[0];
+ std::vector<BasicBlock*> ExitBlocks;
+ L->getExitBlocks(ExitBlocks);
+ if (ExitBlocks.size() != 1) return;
+ BasicBlock *ExitBlock = ExitBlocks[0];
// Make sure there is only one predecessor block in the loop.
BasicBlock *ExitingBlock = 0;
@@ -269,8 +271,10 @@ void IndVarSimplify::RewriteLoopExitValues(Loop *L) {
// We insert the code into the preheader of the loop if the loop contains
// multiple exit blocks, or in the exit block if there is exactly one.
BasicBlock *BlockToInsertInto;
- if (L->getExitBlocks().size() == 1)
- BlockToInsertInto = L->getExitBlocks()[0];
+ std::vector<BasicBlock*> ExitBlocks;
+ L->getExitBlocks(ExitBlocks);
+ if (ExitBlocks.size() == 1)
+ BlockToInsertInto = ExitBlocks[0];
else
BlockToInsertInto = Preheader;
BasicBlock::iterator InsertPt = BlockToInsertInto->begin();