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-rw-r--r--lib/Transforms/IPO/ArgumentPromotion.cpp5
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/Transforms/IPO/ArgumentPromotion.cpp b/lib/Transforms/IPO/ArgumentPromotion.cpp
index b562c42..2bb6428 100644
--- a/lib/Transforms/IPO/ArgumentPromotion.cpp
+++ b/lib/Transforms/IPO/ArgumentPromotion.cpp
@@ -565,11 +565,10 @@ Function *ArgPromotion::DoPromotion(Function *F,
// Add a parameter to the function for each element passed in.
for (ScalarizeTable::iterator SI = ArgIndices.begin(),
E = ArgIndices.end(); SI != E; ++SI) {
- unsigned num = SI->size();
// not allowed to dereference ->begin() if size() is 0
Params.push_back(GetElementPtrInst::getIndexedType(I->getType(),
- num ? &*SI->begin(): 0,
- num));
+ SI->begin(),
+ SI->end()));
assert(Params.back());
}