Displaying 3 results from an estimated 3 matches for "f671d7da".
2012 Aug 21
0
[LLVMdev] How to uniquely remember a loop?
On Aug 21, 2012, at 4:17 AM, "Rao, Prashantha" <Prashantha.Rao at amd.com> wrote:
> More than one loop may share the same header;
You have a different definition of loop than the rest of the optimizer. You can identify your loops by the backedge if you prefer.
> I can certainly run LoopSimplify as a prepass. But will that ensure unique loop header for each loop.
It tries
2012 Aug 21
2
[LLVMdev] How to uniquely remember a loop?
>On Aug 16, 2012, at 1:09 PM, "Rao, Prashantha" <Prashantha.Rao at amd.com<mailto:Prashantha.Rao at amd.com>> wrote:
>Hi-
>I am writing a pass to traverse loops and collect some analysis data and later on come back to transform the IR. In the analysis phase I need to >remember statistics regarding every loop in the program. What is the best way to uniquely
2012 Aug 21
1
[LLVMdev] How to uniquely remember a loop?
...ion phase and I will make LoopInfo run as prepass for analysis. That should make LoopInfo valid when I run analysis and transform.
Thanks,
-Prashantha
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