From 71d5a2540a98c81f5bcaeb48805e0e2881f530ef Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Sun, 16 Apr 2017 16:01:22 +0000 Subject: Vendor import of llvm trunk r300422: https://llvm.org/svn/llvm-project/llvm/trunk@300422 --- lib/Transforms/Utils/DemoteRegToStack.cpp | 17 +++++++++++------ 1 file changed, 11 insertions(+), 6 deletions(-) (limited to 'lib/Transforms/Utils/DemoteRegToStack.cpp') diff --git a/lib/Transforms/Utils/DemoteRegToStack.cpp b/lib/Transforms/Utils/DemoteRegToStack.cpp index 75a1dde57c4c..0eee6e19efac 100644 --- a/lib/Transforms/Utils/DemoteRegToStack.cpp +++ b/lib/Transforms/Utils/DemoteRegToStack.cpp @@ -28,15 +28,17 @@ AllocaInst *llvm::DemoteRegToStack(Instruction &I, bool VolatileLoads, return nullptr; } + Function *F = I.getParent()->getParent(); + const DataLayout &DL = F->getParent()->getDataLayout(); + // Create a stack slot to hold the value. AllocaInst *Slot; if (AllocaPoint) { - Slot = new AllocaInst(I.getType(), nullptr, + Slot = new AllocaInst(I.getType(), DL.getAllocaAddrSpace(), nullptr, I.getName()+".reg2mem", AllocaPoint); } else { - Function *F = I.getParent()->getParent(); - Slot = new AllocaInst(I.getType(), nullptr, I.getName() + ".reg2mem", - &F->getEntryBlock().front()); + Slot = new AllocaInst(I.getType(), DL.getAllocaAddrSpace(), nullptr, + I.getName() + ".reg2mem", &F->getEntryBlock().front()); } // We cannot demote invoke instructions to the stack if their normal edge @@ -110,14 +112,17 @@ AllocaInst *llvm::DemotePHIToStack(PHINode *P, Instruction *AllocaPoint) { return nullptr; } + const DataLayout &DL = P->getModule()->getDataLayout(); + // Create a stack slot to hold the value. AllocaInst *Slot; if (AllocaPoint) { - Slot = new AllocaInst(P->getType(), nullptr, + Slot = new AllocaInst(P->getType(), DL.getAllocaAddrSpace(), nullptr, P->getName()+".reg2mem", AllocaPoint); } else { Function *F = P->getParent()->getParent(); - Slot = new AllocaInst(P->getType(), nullptr, P->getName() + ".reg2mem", + Slot = new AllocaInst(P->getType(), DL.getAllocaAddrSpace(), nullptr, + P->getName() + ".reg2mem", &F->getEntryBlock().front()); } -- cgit v1.2.3