From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 76B8C384D169; Mon, 19 Feb 2024 13:51:42 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 76B8C384D169 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1708350702; bh=Kc5A2TeGCRvxW//C01CCNpNWLVcyc0fk+VY9rAZBBzc=; h=From:To:Subject:Date:In-Reply-To:References:From; b=n2ytyf8gJuYtOy0SGSkma9sQaMQKXVep76m/HT3Gd5d+LKT6iFwhQBKW6D1VS1xkl rHL6fE+WhUrxJdf4iW4mVCN0ICgS2vndI74tTeoigcFOEjU61a1pmwTWA7ojRVVY5v i1D4Caq0pG4cAAu4jbx/tY1TG5rApwmlR049bI/Y= From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/109143] PTA compile-time hog with many calls Date: Mon, 19 Feb 2024 13:51:40 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Version: 13.0 X-Bugzilla-Keywords: compile-time-hog X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: rguenth at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cf_reconfirmed_on Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D109143 Richard Biener changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed|2023-03-15 00:00:00 |2024-2-19 --- Comment #7 from Richard Biener --- With GCC 14 at -O1: template instantiation : 0.90 ( 8%) tree PTA : 0.51 ( 5%) TOTAL : 11.14=20 and with -O2: callgraph ipa passes : 5.76 ( 19%) tree PTA : 9.42 ( 31%) integrated RA : 1.79 ( 6%) TOTAL : 30.72=