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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/104059] [12 Regression] cprop_hardreg propgates hard registers for mov instructions between different REG_CLASS without considering cost Date: Mon, 17 Jan 2022 17:53:03 +0000 [thread overview] Message-ID: <bug-104059-4-jxs3IvwW7k@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-104059-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104059 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Just testing for number of vmovd insns on the testcase (2 in r12-1 and 3 in current trunk) bisects to r12-5358-g32221357007666124409ec3ee0d3a1cf263ebc9e
next prev parent reply other threads:[~2022-01-17 17:53 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-01-17 3:36 [Bug target/104059] New: " crazylht at gmail dot com 2022-01-17 4:56 ` [Bug rtl-optimization/104059] [12 Regression] " pinskia at gcc dot gnu.org 2022-01-17 8:40 ` rguenth at gcc dot gnu.org 2022-01-17 17:53 ` jakub at gcc dot gnu.org [this message] 2022-01-17 17:59 ` pinskia at gcc dot gnu.org 2022-01-19 3:35 ` pinskia at gcc dot gnu.org 2022-01-19 3:41 ` pinskia at gcc dot gnu.org 2022-01-27 6:02 ` crazylht at gmail dot com 2022-02-08 4:39 ` cvs-commit at gcc dot gnu.org 2022-02-15 6:37 ` crazylht at gmail dot com
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