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Mark ldrexd/strexd w/ volatile memory by default

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133175 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bruno Cardoso Lopes 2011-06-16 18:11:32 +00:00
parent 12af5ff720
commit c75448c740
1 changed files with 2 additions and 2 deletions
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4
lib/Target/ARM/ARMISelLowering.cpp
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@ -7787,7 +7787,7 @@ bool ARMTargetLowering::getTgtMemIntrinsic(IntrinsicInfo &Info,
Info.ptrVal = I.getArgOperand(2);
Info.offset = 0;
Info.align = 8;
Info.vol = false;
Info.vol = true;
Info.readMem = false;
Info.writeMem = true;
return true;
@ -7798,7 +7798,7 @@ bool ARMTargetLowering::getTgtMemIntrinsic(IntrinsicInfo &Info,
Info.ptrVal = I.getArgOperand(0);
Info.offset = 0;
Info.align = 8;
Info.vol = false;
Info.vol = true;
Info.readMem = true;
Info.writeMem = false;
return true;