From 4dd383120fb3432b72e6d00bfe9612ea5fdcc7cf Mon Sep 17 00:00:00 2001
From: Nate Begeman <natebegeman@mac.com>
Date: Fri, 21 Oct 2005 00:02:42 +0000
Subject: Invert the TargetLowering flag that controls divide by consant
 expansion. Add a new flag to TargetLowering indicating if the target has
 really cheap   signed division by powers of two, make ppc use it.  This will
 probably go   away in the future. Implement some more ISD::SDIV folds in the
 dag combiner Remove now dead code in the x86 backend.

llvm-svn: 23853
---
 llvm/lib/Target/TargetLowering.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'llvm/lib/Target/TargetLowering.cpp')

diff --git a/llvm/lib/Target/TargetLowering.cpp b/llvm/lib/Target/TargetLowering.cpp
index c4ccbf5ef05..eaca703ad9f 100644
--- a/llvm/lib/Target/TargetLowering.cpp
+++ b/llvm/lib/Target/TargetLowering.cpp
@@ -30,6 +30,8 @@ TargetLowering::TargetLowering(TargetMachine &tm)
   maxStoresPerMemSet = maxStoresPerMemCpy = maxStoresPerMemMove = 8;
   allowUnalignedMemoryAccesses = false;
   UseUnderscoreSetJmpLongJmp = false;
+  IntDivIsCheap = false;
+  Pow2DivIsCheap = false;
 }
 
 TargetLowering::~TargetLowering() {}
-- 
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