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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/91029] missed optimization regarding value of modulo operation
Date: Tue, 17 Nov 2020 22:01:02 +0000 [thread overview]
Message-ID: <bug-91029-4-WHlEfcICVw@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-91029-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91029
--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Andrew Macleod <amacleod@gcc.gnu.org>:
https://gcc.gnu.org/g:1e27e7a582a9b86bcf86f5c103cd947672746e97
commit r11-5111-g1e27e7a582a9b86bcf86f5c103cd947672746e97
Author: Andrew MacLeod <amacleod@redhat.com>
Date: Tue Nov 17 14:47:58 2020 -0500
recognize implied ranges for modulo.
implement op1_range for modulo with implied positive and negative ranges.
gcc/
PR tree-optimization/91029
* range-op.cc (operator_trunc_mod::op1_range): New.
gcc/testsuite/
* gcc.dg/pr91029.c: New.
next parent reply other threads:[~2020-11-17 22:01 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-91029-4@http.gcc.gnu.org/bugzilla/>
2020-11-17 22:01 ` cvs-commit at gcc dot gnu.org [this message]
2020-11-17 23:07 ` amacleod at redhat dot com
2020-11-18 0:50 ` bruno at clisp dot org
2020-11-18 21:17 ` cvs-commit at gcc dot gnu.org
2020-11-18 22:23 ` jakub at gcc dot gnu.org
2020-11-19 1:16 ` bruno at clisp dot org
2020-11-19 12:22 ` jakub at gcc dot gnu.org
2020-11-19 15:32 ` amacleod at redhat dot com
2020-11-19 19:55 ` jakub at gcc dot gnu.org
2020-11-19 23:03 ` cvs-commit at gcc dot gnu.org
2023-11-26 13:16 ` pinskia at gcc dot gnu.org
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