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From: Richard Henderson <rth@redhat.com>
To: nobody@gcc.gnu.org
Cc: gcc-prs@gcc.gnu.org,
Subject: Re: c/3711: ICE in instantiate_virtual_regs_1, at function.c:3880
Date: Mon, 25 Mar 2002 16:26:00 -0000	[thread overview]
Message-ID: <20020326002601.30193.qmail@sources.redhat.com> (raw)

The following reply was made to PR c/3711; it has been noted by GNATS.

From: Richard Henderson <rth@redhat.com>
To: gcc-gnats@gcc.gnu.org, nicola@brainstorm.co.uk, gcc-bugs@gcc.gnu.org
Cc:  
Subject: Re: c/3711: ICE in instantiate_virtual_regs_1, at function.c:3880
Date: Mon, 25 Mar 2002 16:25:56 -0800

  > 
 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=3711
 
 Incidentally, I believe this test case to be in error.  The type of the 
 argument in the caller and the callee is different.  In particular, the 
 size of the argument is static in the caller and variable in the callee. 
  Whether or not an argument has variable size affects calling 
 conventions, and thus affects how the callee should find the argument in 
 varargs.
 
 A correct test case would have the caller have a variable sized 
 structure as well.
 
 
 r~
 


             reply	other threads:[~2002-03-26  0:26 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-03-25 16:26 Richard Henderson [this message]
2002-03-26  3:56 Nicola Pero
2002-03-26  9:46 Richard Henderson
2002-03-28  7:06 Nicola Pero
2002-03-28  9:26 Richard Henderson
2002-04-25 23:14 rth

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