diff options
Diffstat (limited to 'llvm/lib/CodeGen')
-rw-r--r-- | llvm/lib/CodeGen/CodeGenPrepare.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/llvm/lib/CodeGen/CodeGenPrepare.cpp b/llvm/lib/CodeGen/CodeGenPrepare.cpp index c6972ec3b33..15600af4d39 100644 --- a/llvm/lib/CodeGen/CodeGenPrepare.cpp +++ b/llvm/lib/CodeGen/CodeGenPrepare.cpp @@ -1963,13 +1963,13 @@ bool CodeGenPrepare::dupRetToEnableTailCallOpts(BasicBlock *BB) { if (!TLI) return false; - ReturnInst *RI = dyn_cast<ReturnInst>(BB->getTerminator()); - if (!RI) + ReturnInst *RetI = dyn_cast<ReturnInst>(BB->getTerminator()); + if (!RetI) return false; PHINode *PN = nullptr; BitCastInst *BCI = nullptr; - Value *V = RI->getReturnValue(); + Value *V = RetI->getReturnValue(); if (V) { BCI = dyn_cast<BitCastInst>(V); if (BCI) @@ -1999,12 +1999,12 @@ bool CodeGenPrepare::dupRetToEnableTailCallOpts(BasicBlock *BB) { if (&*BI == BCI) // Also skip over the bitcast. ++BI; - if (&*BI != RI) + if (&*BI != RetI) return false; } else { BasicBlock::iterator BI = BB->begin(); while (isa<DbgInfoIntrinsic>(BI)) ++BI; - if (&*BI != RI) + if (&*BI != RetI) return false; } @@ -2060,7 +2060,7 @@ bool CodeGenPrepare::dupRetToEnableTailCallOpts(BasicBlock *BB) { continue; // Duplicate the return into CallBB. - (void)FoldReturnIntoUncondBranch(RI, BB, CallBB); + (void)FoldReturnIntoUncondBranch(RetI, BB, CallBB); ModifiedDT = Changed = true; ++NumRetsDup; } |