[llvm-commits] [llvm] r139581 - in /llvm/trunk/lib/CodeGen: LiveRangeCalc.cpp LiveRangeCalc.h

Eli Friedman eli.friedman at gmail.com
Tue Sep 13 08:58:18 PDT 2011


On Tue, Sep 13, 2011 at 8:51 AM, Jakob Stoklund Olesen <stoklund at 2pi.dk> wrote:
>
> On Sep 12, 2011, at 8:58 PM, NAKAMURA Takumi wrote:
>
>> Author: chapuni
>> Date: Mon Sep 12 22:58:34 2011
>> New Revision: 139581
>>
>> URL: http://llvm.org/viewvc/llvm-project?rev=139581&view=rev
>> Log:
>> Unbreak msvc.
>>
>> Modified:
>>    llvm/trunk/lib/CodeGen/LiveRangeCalc.cpp
>>    llvm/trunk/lib/CodeGen/LiveRangeCalc.h
>>
>> Modified: llvm/trunk/lib/CodeGen/LiveRangeCalc.cpp
>> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/LiveRangeCalc.cpp?rev=139581&r1=139580&r2=139581&view=diff
>> ==============================================================================
>> --- llvm/trunk/lib/CodeGen/LiveRangeCalc.cpp (original)
>> +++ llvm/trunk/lib/CodeGen/LiveRangeCalc.cpp Mon Sep 12 22:58:34 2011
>> @@ -47,7 +47,7 @@
>>       // The value is live-through, update LiveOut as well.  Defer the Domtree
>>       // lookup until it is needed.
>>       assert(Seen.test(MBB->getNumber()));
>> -      LiveOut[MBB] = LiveOutPair(VNI, 0);
>> +      LiveOut[MBB] = LiveOutPair(VNI, (MachineDomTreeNode *)0);
>
> Thanks, Takumi.
>
> Do you know if NULL would work too?

NULL doesn't help... it's always #defined to 0.  (That isn't precisely
correct, but close enough.)

-Eli




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