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[Bug gcov-profile/77698] Unrolled loop not considered hot after profiling
- From: "marxin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 13 Apr 2017 11:04:15 +0000
- Subject: [Bug gcov-profile/77698] Unrolled loop not considered hot after profiling
- Auto-submitted: auto-generated
- References: <bug-77698-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77698
--- Comment #3 from Martin Liška <marxin at gcc dot gnu.org> ---
(In reply to Martin Liška from comment #2)
> One another observation, working sets are wrong as they do not respect # of
> runs:
>
> 1 run:
> threshold = 1, sum_all=190579
>
> 10 tuns:
> threshold = 10, sum_all=1905790
Ahh, no it's correct as the counters are also growing with multiple runs.