From 2eedb7949e539ed000ff62a98df9c6e0e4f85f94 Mon Sep 17 00:00:00 2001
From: Jim Grosbach <grosbach@apple.com>
Date: Tue, 24 Aug 2010 21:19:33 +0000
Subject: Add ARM heuristic for when to allocate a virtual base register for
 stack access. rdar://8277890&7352504

llvm-svn: 111968
---
 llvm/lib/CodeGen/LocalStackSlotAllocation.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'llvm/lib/CodeGen/LocalStackSlotAllocation.cpp')

diff --git a/llvm/lib/CodeGen/LocalStackSlotAllocation.cpp b/llvm/lib/CodeGen/LocalStackSlotAllocation.cpp
index 3f79593b4ed..8bb802fa167 100644
--- a/llvm/lib/CodeGen/LocalStackSlotAllocation.cpp
+++ b/llvm/lib/CodeGen/LocalStackSlotAllocation.cpp
@@ -250,7 +250,7 @@ bool LocalStackSlotPass::insertFrameReferenceRegisters(MachineFunction &Fn) {
             continue;
 
           DEBUG(dbgs() << "Considering: " << *MI);
-          if (TRI->needsFrameBaseReg(MI, i)) {
+          if (TRI->needsFrameBaseReg(MI, LocalOffsets[FrameIdx])) {
             unsigned BaseReg = 0;
             int64_t Offset = 0;
             int64_t FrameSizeAdjust = StackGrowsDown ? MFI->getLocalFrameSize()
-- 
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