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From: "E. Robert Tisdale" <edwin@netwood.net>
To: egcs@egcs.cygnus.com
Subject: Re: Named Return Value Extension Proposal
Date: Mon, 22 Mar 1999 19:08:00 -0000	[thread overview]
Message-ID: <36F70516.61EE0909@netwood.net> (raw)
In-Reply-To: <199903230257.SAA18712@kankakee.wrs.com>

Mike Stump wrote:

> Sounds great, but I missed the proof where you showed
> the compiler can't figure this out for itself.  :-(
> I instead favor having the compile do the hard work,
> and not require having the user try and code
> in something besides ANSI C++ in this case.

It can!
But the compiler must have already read the return statement
before it emits the code to construct x
which is something that the egcs compiler does not do.

E. Robert Tisdale <edwin@netwood.net>


WARNING: multiple messages have this Message-ID
From: "E. Robert Tisdale" <edwin@netwood.net>
To: egcs@egcs.cygnus.com
Subject: Re: Named Return Value Extension Proposal
Date: Wed, 31 Mar 1999 23:46:00 -0000	[thread overview]
Message-ID: <36F70516.61EE0909@netwood.net> (raw)
Message-ID: <19990331234600.4X773ryhvGfnpefljJQgpwx5J79iHvJFwksxVq5i_xQ@z> (raw)
In-Reply-To: <199903230257.SAA18712@kankakee.wrs.com>

Mike Stump wrote:

> Sounds great, but I missed the proof where you showed
> the compiler can't figure this out for itself.  :-(
> I instead favor having the compile do the hard work,
> and not require having the user try and code
> in something besides ANSI C++ in this case.

It can!
But the compiler must have already read the return statement
before it emits the code to construct x
which is something that the egcs compiler does not do.

E. Robert Tisdale <edwin@netwood.net>



  reply	other threads:[~1999-03-22 19:08 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
1999-03-22 18:57 Mike Stump
1999-03-22 19:08 ` E. Robert Tisdale [this message]
1999-03-31 23:46   ` E. Robert Tisdale
1999-03-31 23:46 ` Mike Stump
  -- strict thread matches above, loose matches on Subject: below --
1999-03-23  6:43 Mike Stump
1999-03-23  9:00 ` E. Robert Tisdale
1999-03-31 23:46   ` E. Robert Tisdale
1999-03-31 23:46 ` Mike Stump
1999-03-22 19:37 Mike Stump
1999-03-22 20:07 ` E. Robert Tisdale
1999-03-22 21:14   ` Bill Currie
1999-03-31 23:46     ` Bill Currie
1999-03-31 23:46   ` E. Robert Tisdale
1999-03-31 23:46 ` Mike Stump
1999-03-22 18:58 E. Robert Tisdale
     [not found] ` < 36F7029D.F0EE48E8@netwood.net >
1999-03-22 19:14   ` Mark Mitchell
     [not found]     ` < 199903230316.TAA05276@adsl-206-170-148-33.dsl.pacbell.net >
1999-03-23  1:05       ` Martin v. Loewis
1999-03-31 23:46         ` Martin v. Loewis
1999-03-31 23:46     ` Mark Mitchell
1999-03-22 19:39 ` Gabriel Dos Reis
1999-03-31 23:46   ` Gabriel Dos Reis
1999-03-31 23:46 ` E. Robert Tisdale
1999-03-22 13:10 E. Robert Tisdale
1999-03-22 16:59 ` Gabriel Dos Reis
1999-03-31 23:46   ` Gabriel Dos Reis
1999-03-31 23:46 ` E. Robert Tisdale

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