c++/811

[rodrigc@gcc.gnu.org]

The following reply was made to PR c++/811; it has been noted by GNATS.

From: rodrigc@gcc.gnu.org
To: gcc-gnats@gcc.gnu.org, homann@pb.izm.fhg.de, nobody@gcc.gnu.org,
  ulho@ulho.de, rodrigc@gcc.gnu.org
Cc:  
Subject: Re: c++/811
Date: 17 Mar 2001 19:53:39 -0000

 Synopsis: g++/i686-pc-linux-gnu: -O0 generate bad code (faulty temporary ?)
 
 State-Changed-From-To: open->closed
 State-Changed-By: rodrigc
 State-Changed-When: Sat Mar 17 11:53:39 2001
 State-Changed-Why:
     gcc 3.0 does not have this problem.  Compiling with different
     optimization levels: -O, -O1, -O2, -O3 yields the following
     result:
     p1: (3,4)  p2: (5,6)
     ((p1+p2)/2): (4,5)
 
 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&pr=811&database=gcc