public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
From: "rsandifo at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c/61136] [4.10 Regression] ice in tree_nop_conversion Date: Sun, 11 May 2014 20:22:00 -0000 [thread overview] Message-ID: <bug-61136-4-7XKUXIcIcj@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-61136-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=61136 --- Comment #4 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> --- Author: rsandifo Date: Sun May 11 20:21:55 2014 New Revision: 210312 URL: http://gcc.gnu.org/viewcvs?rev=210312&root=gcc&view=rev Log: gcc/ PR tree-optimization/61136 * wide-int.h (multiple_of_p): Define a version that doesn't return the quotient. * fold-const.c (extract_muldiv_1): Use wi::multiple_of_p instead of an integer_zerop/const_binop pair. (multiple_of_p): Likewise, converting both operands to widest_int precision. gcc/testsuite/ * gcc.dg/torture/pr61136.c: New test. Added: trunk/gcc/testsuite/gcc.dg/torture/pr61136.c Modified: trunk/gcc/ChangeLog trunk/gcc/fold-const.c trunk/gcc/testsuite/ChangeLog trunk/gcc/wide-int.h
next prev parent reply other threads:[~2014-05-11 20:22 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-05-10 6:50 [Bug c/61136] New: " dcb314 at hotmail dot com 2014-05-10 7:55 ` [Bug c/61136] [4.10 Regression] " jakub at gcc dot gnu.org 2014-05-10 8:20 ` jakub at gcc dot gnu.org 2014-05-10 8:31 ` rsandifo at gcc dot gnu.org 2014-05-11 20:22 ` rsandifo at gcc dot gnu.org [this message] 2014-05-11 21:57 ` rsandifo at gcc dot gnu.org
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=bug-61136-4-7XKUXIcIcj@http.gcc.gnu.org/bugzilla/ \ --to=gcc-bugzilla@gcc.gnu.org \ --cc=gcc-bugs@gcc.gnu.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).