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From: "law at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug bootstrap/48327] [4.7 Regression] Bootstrap comparison failure with ada since r171622
Date: Tue, 29 Mar 2011 23:59:00 -0000	[thread overview]
Message-ID: <bug-48327-4-Tz3fGHhbjY@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-48327-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48327

--- Comment #4 from Jeffrey A. Law <law at gcc dot gnu.org> 2011-03-29 22:49:07 UTC ---
Author: law
Date: Tue Mar 29 22:49:00 2011
New Revision: 171703

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171703
Log:
    PR bootstrap/48327
    * tree-ssa-threadupdate.c (struct redirection_data): Remove
    do_not_duplicate field.
    (lookup_redirection_data): Corresponding changes.
    (create_duplicates): Always create a template block.
    (redirect_edges): Remove code which reused the original block
    when it was going to become unreachable code.
    (thread_block): Don't set do_not_duplicate field.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-ssa-threadupdate.c


  parent reply	other threads:[~2011-03-29 22:49 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-03-29  7:43 [Bug bootstrap/48327] New: " jakub at gcc dot gnu.org
2011-03-29  9:22 ` [Bug bootstrap/48327] " ebotcazou at gcc dot gnu.org
2011-03-29 10:32 ` rguenth at gcc dot gnu.org
2011-03-29 11:40 ` jakub at gcc dot gnu.org
2011-03-29 16:09 ` law at redhat dot com
2011-03-29 23:59 ` law at gcc dot gnu.org [this message]
2011-03-30  0:11 ` law at redhat dot com

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