From 405fb18213415f4f1b253fd5f55e59b5873491d8 Mon Sep 17 00:00:00 2001 From: Manuel Jacob Date: Wed, 16 Jul 2014 20:13:45 +0000 Subject: [PATCH] Utilize CastInst::CreatePointerBitCastOrAddrSpaceCast here. llvm-svn: 213189 --- llvm/lib/Transforms/InstCombine/InstructionCombining.cpp | 15 ++++++--------- 1 file changed, 6 insertions(+), 9 deletions(-) diff --git a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp index fe3b8b4..d3648e2 100644 --- a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp +++ b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp @@ -1582,9 +1582,8 @@ Instruction *InstCombiner::visitGetElementPtrInst(GetElementPtrInst &GEP) { Builder->CreateGEP(StrippedPtr, Idx, GEP.getName()); // V and GEP are both pointer types --> BitCast - if (StrippedPtrTy->getAddressSpace() == GEP.getPointerAddressSpace()) - return new BitCastInst(NewGEP, GEP.getType()); - return new AddrSpaceCastInst(NewGEP, GEP.getType()); + return CastInst::CreatePointerBitCastOrAddrSpaceCast(NewGEP, + GEP.getType()); } // Transform things like: @@ -1616,9 +1615,8 @@ Instruction *InstCombiner::visitGetElementPtrInst(GetElementPtrInst &GEP) { Builder->CreateGEP(StrippedPtr, NewIdx, GEP.getName()); // The NewGEP must be pointer typed, so must the old one -> BitCast - if (StrippedPtrTy->getAddressSpace() == GEP.getPointerAddressSpace()) - return new BitCastInst(NewGEP, GEP.getType()); - return new AddrSpaceCastInst(NewGEP, GEP.getType()); + return CastInst::CreatePointerBitCastOrAddrSpaceCast(NewGEP, + GEP.getType()); } } } @@ -1658,9 +1656,8 @@ Instruction *InstCombiner::visitGetElementPtrInst(GetElementPtrInst &GEP) { Builder->CreateInBoundsGEP(StrippedPtr, Off, GEP.getName()) : Builder->CreateGEP(StrippedPtr, Off, GEP.getName()); // The NewGEP must be pointer typed, so must the old one -> BitCast - if (StrippedPtrTy->getAddressSpace() == GEP.getPointerAddressSpace()) - return new BitCastInst(NewGEP, GEP.getType()); - return new AddrSpaceCastInst(NewGEP, GEP.getType()); + return CastInst::CreatePointerBitCastOrAddrSpaceCast(NewGEP, + GEP.getType()); } } } -- 2.7.4