optimization/8988: gcc3.2 and 3.2.1 with -O2 and -mcpu=i386 generates code that segfaults

[caf@guarana.org]

The following reply was made to PR optimization/8988; it has been noted by GNATS.

From: caf@guarana.org
To: paolo@gcc.gnu.org, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org,
	kevin@sylandro.com, nobody@gcc.gnu.org, gcc-gnats@gcc.gnu.org
Cc:  
Subject: Re: optimization/8988: gcc3.2 and 3.2.1 with -O2 and -mcpu=i386 generates code that segfaults
Date: Thu, 19 Dec 2002 00:38:19 +1100

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 Content-Type: text/plain; charset=us-ascii
 Content-Disposition: inline
 
 On Wed, Dec 18, 2002 at 12:54:39PM -0000, paolo@gcc.gnu.org wrote:
 > Synopsis: gcc3.2 and 3.2.1 with -O2 and -mcpu=i386 generates code that segfaults
 > 
 > State-Changed-From-To: open->feedback
 > State-Changed-By: paolo
 > State-Changed-When: Wed Dec 18 04:54:38 2002
 > State-Changed-Why:
 >     For some reason, the attachment got lost. Could you possibly
 >     provide it again?
 >     Thanks, Paolo.
 
 *Oops* :)
 
 Preprocessed output *really* attached this time.  Sorry about that :)
 
 	- Kevin.
 
 
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 Content-Type: text/plain; charset=us-ascii
 Content-Disposition: attachment; filename="smeg.i"
 
 # 1 "smeg.c"
 # 1 "<built-in>"
 # 1 "<command line>"
 # 1 "smeg.c"
 void next_arg(char *p1, char **p2)
 {
 }
 
 int main(int argc, char *argv[])
 {
     char str[] = "foo { xx }";
     char *ptr = str + 5;
 
     next_arg(ptr, &ptr);
     while (*ptr && (*ptr == 13 || *ptr == 32))
         ptr++;
     return 0;
 }
 
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