Displaying 1 result from an estimated 1 matches for "oldmemaccess".
2016 Oct 30
0
[PATCH] D26127: [MemorySSA] Repair AccessList invariants after insertion of new MemoryUseOrDef.
...wish to keep the MSSA tree synchronized.
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This, in general, is not possible right now. See below.
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>> MemoryAccess *Def = OldMemAcc->getDefiningAccess();
>> NewMemAcc =
>> MSSA->createMemoryAccessAfter(Repl, Def,
>> OldMemAccess->getMemoryInst());
>> OldMemAcc->replaceAllUsesWith(NewMemAcc);
>>
>> It doesn't make any sense to create a replacing access with the thing you
>> are going to replace as the definition.
>>
>> Really, I don't want to replace anything. I...