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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/99510] [11 Regression] Compile time hog in build_aligned_type since r11-7123-g63538886d1f7fc7c Date: Wed, 10 Mar 2021 10:13:52 +0000 [thread overview] Message-ID: <bug-99510-4-2boxJ4IxW8@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-99510-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99510 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org Status|NEW |ASSIGNED --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- Confirmed. tree slp vectorization : 32.83 ( 84%) 0.05 ( 20%) 32.90 ( 83%) 62M ( 24%) I suspect it's latent before and caused by excessive vector size iteration. I'll see what's the real cause here.
next prev parent reply other threads:[~2021-03-10 10:13 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-03-10 9:09 [Bug tree-optimization/99510] New: " marxin at gcc dot gnu.org 2021-03-10 9:10 ` [Bug tree-optimization/99510] " marxin at gcc dot gnu.org 2021-03-10 10:13 ` rguenth at gcc dot gnu.org [this message] 2021-03-10 10:53 ` rguenth at gcc dot gnu.org 2021-03-10 12:14 ` cvs-commit at gcc dot gnu.org 2021-03-10 12:14 ` rguenth at gcc dot gnu.org
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