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Re: May I propose an extension and ask how difficult this would be?

To: Gabriel Dos Reis <dosreis at cmla dot ens-cachan dot fr>
Subject: Re: May I propose an extension and ask how difficult this would be?
From: Richard Henderson <rth at cygnus dot com>
Date: Mon, 22 Nov 1999 14:45:01 -0800
Cc: gcc at gcc dot gnu dot org, Marc Lehmann <pcg at opengroup dot org>
References: <199911192216.OAA26037@kankakee.wrs.com> <3835DE39.61A544C@moberg.com> <u94sehao6k.fsf@yorick.cygnus.com> <19991120171438.F2712@cerebro.laendle> <flvh6wsvcd.fsf@poivre.cmla.ens-cachan.fr> <19991121002504.A6903@cygnus.com> <flogcmqjmi.fsf@poivre.cmla.ens-cachan.fr>

On Mon, Nov 22, 1999 at 10:52:37PM +0100, Gabriel Dos Reis wrote:
> But a function with "throw()" as throw-spec can cause a basic block be
> ended. Right? 

It does at present, but this is a deficiency in the C++ front end.
There is a way to describe exactly that in the RTL, and it is in
fact used with libcalls (such as __divdi3).

r~

References:
- Re: May I propose an extension and ask how difficult this would be?
  - From: Mike Stump
- Re: May I propose an extension and ask how difficult this would be?
  - From: George T. Talbot
- Re: May I propose an extension and ask how difficult this would be?
  - From: Jason Merrill
- Re: May I propose an extension and ask how difficult this would be?
  - From: Marc Lehmann
- Re: May I propose an extension and ask how difficult this would be?
  - From: Gabriel Dos Reis
- Re: May I propose an extension and ask how difficult this would be?
  - From: Richard Henderson
- Re: May I propose an extension and ask how difficult this would be?
  - From: Gabriel Dos Reis

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