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From: "hubicka at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug ipa/103585] fatigue2 requires inlining of peridida to work well Date: Tue, 07 Dec 2021 10:17:47 +0000 [thread overview] Message-ID: <bug-103585-4-qfxAuBdayx@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-103585-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103585 --- Comment #5 from Jan Hubicka <hubicka at gcc dot gnu.org> --- Quick counting from gcov data. It is 585898984 calls and from the disassmebly the call is 101 instructions, so it account 58589898400 The perf reports shows 69059173576 difference so at least instruction count wise most of it is call overhead of perdida.
next prev parent reply other threads:[~2021-12-07 10:17 UTC|newest] Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-12-06 16:59 [Bug tree-optimization/103585] New: " hubicka at gcc dot gnu.org 2021-12-06 17:15 ` [Bug tree-optimization/103585] " hubicka at gcc dot gnu.org 2021-12-07 9:31 ` [Bug ipa/103585] " hubicka at gcc dot gnu.org 2021-12-07 9:49 ` hubicka at gcc dot gnu.org 2021-12-07 10:10 ` hubicka at gcc dot gnu.org 2021-12-07 10:17 ` hubicka at gcc dot gnu.org [this message] 2021-12-07 10:24 ` marxin at gcc dot gnu.org 2021-12-08 18:24 ` hubicka at gcc dot gnu.org 2021-12-08 18:28 ` hubicka at gcc dot gnu.org 2021-12-08 18:43 ` hubicka at gcc dot gnu.org 2021-12-12 8:43 ` hubicka at gcc dot gnu.org 2021-12-14 15:51 ` cvs-commit at gcc dot gnu.org 2022-01-31 10:33 ` hubicka at gcc dot gnu.org 2022-12-14 0:05 ` cvs-commit at gcc dot gnu.org 2023-01-19 13:21 ` jamborm at gcc dot gnu.org 2023-01-29 2:23 ` hubicka at gcc dot gnu.org
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