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Revert r91623 to unbreak the buildbots.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91632 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jeffrey Yasskin 2009-12-17 22:44:34 +00:00
parent b17cb06c35
commit 08ce53996e
1 changed files with 4 additions and 1 deletions
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5
lib/Target/X86/X86ISelDAGToDAG.cpp
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@ -50,6 +50,9 @@
#include "llvm/ADT/Statistic.h"
using namespace llvm;
#include "llvm/Support/CommandLine.h"
static cl::opt<bool> AvoidDupAddrCompute("x86-avoid-dup-address", cl::Hidden);
STATISTIC(NumLoadMoved, "Number of loads moved below TokenFactor");
//===----------------------------------------------------------------------===//
@ -1273,7 +1276,7 @@ bool X86DAGToDAGISel::SelectAddr(SDValue Op, SDValue N, SDValue &Base,
SDValue &Disp, SDValue &Segment) {
X86ISelAddressMode AM;
bool Done = false;
if (!N.hasOneUse()) {
if (AvoidDupAddrCompute && !N.hasOneUse()) {
unsigned Opcode = N.getOpcode();
if (Opcode != ISD::Constant && Opcode != ISD::FrameIndex &&
Opcode != X86ISD::Wrapper && Opcode != X86ISD::WrapperRIP) {