Re: optimization/5391: gcc eats all memory @ >= -O

Re: optimization/5391: gcc eats all memory @ >= -O

[paolo]

Synopsis: gcc eats all memory @ >= -O

State-Changed-From-To: feedback->closed
State-Changed-By: paolo
State-Changed-When: Thu Jan 17 11:25:09 2002
State-Changed-Why:
    Submitter reports the problem is not present anymore.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5391

Re: optimization/5391: gcc eats all memory @ >= -O

[Michael Ritzert]

The following reply was made to PR optimization/5391; it has been noted by GNATS.

From: Michael Ritzert <ritzert@t-online.de>
To: paolo@gcc.gnu.org, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org,
   nobody@gcc.gnu.org, ritzert@t-online.de, gcc-gnats@gcc.gnu.org
Cc:  
Subject: Re: optimization/5391: gcc eats all memory @ >= -O
Date: Thu, 17 Jan 2002 19:36:14 +0100

 I can confirm that gcc version 3.1 20020117 (experimental) no longer crashes.
 
 Regards,
 Michael Ritzert
 
 Am Donnerstag, 17. Januar 2002 19:20 schrieb paolo@gcc.gnu.org:
 > Synopsis: gcc eats all memory @ >= -O
 >
 > State-Changed-From-To: open->feedback
 > State-Changed-By: paolo
 > State-Changed-When: Thu Jan 17 10:20:52 2002
 > State-Changed-Why:
 >     Today (gcc version 3.1 20020117) on i686-pc-linux-gnu I
 >     cannot reproduce.
 >     Could you please update from CVS and try again?
 >
 >     Thanks,
 >     Paolo.
 >
 > http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&
 >pr=5391

Re: optimization/5391: gcc eats all memory @ >= -O

[paolo]

Synopsis: gcc eats all memory @ >= -O

State-Changed-From-To: open->feedback
State-Changed-By: paolo
State-Changed-When: Thu Jan 17 10:20:52 2002
State-Changed-Why:
    Today (gcc version 3.1 20020117) on i686-pc-linux-gnu I
    cannot reproduce.
    Could you please update from CVS and try again?
    
    Thanks,
    Paolo.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5391

optimization/5391: gcc eats all memory @ >= -O

[ritzert]

>Number:         5391
>Category:       optimization
>Synopsis:       gcc eats all memory @ >= -O
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Jan 15 11:16:00 PST 2002
>Closed-Date:
>Last-Modified:
>Originator:     ritzert@t-online.de
>Release:        gcc version 3.1 20020115 (experimental)
>Organization:
>Environment:
Linux 2.4.16, Athlon, i686-pc-linux-gnu
>Description:
When compiling the attached file with -O the cc1 process eats all memory (512MB RAM+1GB swap) until it it killed by the kernel.
When compiling with -da it's connect.c.03.jump that grows obviously without limit.

This does not happen with gcc version 3.1 20020113 (experimental) on hppa1.1-hp-hpux11.00.
>How-To-Repeat:
gcc -c -O connect.c
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted:
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