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CodeGen: Use handy new-fangled post-increment, NFC

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Drive-by cleanup; I noticed this when reviewing the patch that became
r225466.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225468 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan P. N. Exon Smith 2015-01-08 21:07:55 +00:00
parent 40cd57eb5c
commit 089a4ba180
1 changed files with 1 additions and 1 deletions
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2
lib/CodeGen/CodeGenPrepare.cpp
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@ -4330,7 +4330,7 @@ bool CodeGenPrepare::PlaceDbgValues(Function &F) {
for (BasicBlock &BB : F) {
Instruction *PrevNonDbgInst = nullptr;
for (BasicBlock::iterator BI = BB.begin(), BE = BB.end(); BI != BE;) {
Instruction *Insn = BI; ++BI;
Instruction *Insn = BI++;
DbgValueInst *DVI = dyn_cast<DbgValueInst>(Insn);
// Leave dbg.values that refer to an alloca alone. These
// instrinsics describe the address of a variable (= the alloca)