c/4648: gcc generates bad code at -O2 for SPEC crafty pgm on HPPA 32 HP-UX

[Steve Ellcey]

The following reply was made to PR c/4648; it has been noted by GNATS.

From: Steve Ellcey <sje@cup.hp.com>
To: rodrigc@gcc.gnu.org, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org,
	nobody@gcc.gnu.org, reva@cup.hp.com, rodrigc@gcc.gnu.org,
	sje@cup.hp.com, gcc-gnats@gcc.gnu.org
Cc:  
Subject: Re: c/4648: gcc generates bad code at -O2 for SPEC crafty pgm on HPPA 32 HP-UX
Date: Mon, 7 Jan 2002 08:50:01 -0800 (PST)

 > Synopsis: gcc generates bad code at -O2 for SPEC crafty pgm on HPPA 32 HP-UX
 > 
 > State-Changed-From-To: open->feedback
 > State-Changed-By: rodrigc
 > State-Changed-When: Fri Jan  4 21:33:38 2002
 > State-Changed-Why:
 >     Is this fixed in the gcc 3.1 tree?
 > 
 > http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=4648
 
 No, it is not fixed in the 3.1 tree.  We have a hacked gcc locally that
 turns off if-conversion and thus avoids the bug but we have no real fix
 for it.
 
 Steve Ellcey
 sje@cup.hp.com