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From: jason@gcc.gnu.org
To: dje@watson.ibm.com, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org,
	nobody@gcc.gnu.org, rth@gcc.gnu.org
Subject: Re: c++/4428: libgcc (unwind-dw2-fde.c) uses signed arithmetic for address comparison
Date: Mon, 18 Mar 2002 07:58:00 -0000	[thread overview]
Message-ID: <20020318155828.9121.qmail@sources.redhat.com> (raw)

Synopsis: libgcc (unwind-dw2-fde.c) uses signed arithmetic for address comparison

Responsible-Changed-From-To: unassigned->rth
Responsible-Changed-By: jason
Responsible-Changed-When: Mon Mar 18 07:58:27 2002
Responsible-Changed-Why:
    he fixed it
State-Changed-From-To: open->closed
State-Changed-By: jason
State-Changed-When: Mon Mar 18 07:58:27 2002
State-Changed-Why:
    Fixed by
    
            * unwind-dw2-fde.c (fde_compare_t): Change return type to int.
            (fde_unencoded_compare): Likewise.  Don't use subtraction to get
            a tristate comparison value.
            (fde_single_encoding_compare, fde_mixed_encoding_compare): Likewise.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=4428


             reply	other threads:[~2002-03-18 15:58 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-03-18  7:58 jason [this message]
  -- strict thread matches above, loose matches on Subject: below --
2001-09-30 12:56 dje

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