Displaying 2 results from an estimated 2 matches for "aliastag".
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2013 Oct 08
2
[LLVMdev] dragonegg: switch from old TBAA format to the new struct-path aware TBAA format
Hi Duncan,
I am hoping to remove the support for the old TBAA format soon.
You should be able to switch to the new format by replacing
MDNode *AliasTag = MDHelper.createTBAANode(TreeName, getTBAARoot());
with
MDNode *AliasType = MDHelper.createTBAAScalarTypeNode(TreeName,
getTBAARoot());
MDNode *AliasTag = MDHelper.createTBAAStructTagNode(AliasType, AliasType, 0)
Also replacing
LeafTag->replaceAllUsesWith(getTBAARoot());
with
MDNode *Root =...
2013 Oct 12
0
[LLVMdev] dragonegg: switch from old TBAA format to the new struct-path aware TBAA format
...ing but is
limiting. Is the offset field really useful/necessary?
Best wishes, Duncan.
On 08/10/13 02:47, Manman Ren wrote:
> Hi Duncan,
>
> I am hoping to remove the support for the old TBAA format soon.
> You should be able to switch to the new format by replacing
>
> MDNode *AliasTag = MDHelper.createTBAANode(TreeName, getTBAARoot());
>
> with
> MDNode *AliasType = MDHelper.createTBAAScalarTypeNode(TreeName, getTBAARoot());
> MDNode *AliasTag = MDHelper.createTBAAStructTagNode(AliasType, AliasType, 0)
>
> Also replacing
> LeafTag->replaceAllUsesWith(getT...