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Re: PR2975

To: rth at redhat dot com
Subject: Re: PR2975
From: Mark Mitchell <mark at codesourcery dot com>
Date: Tue, 05 Jun 2001 15:41:42 -0700
Cc: nathan at codesourcery dot com, gcc at gcc dot gnu dot org
Organization: CodeSourcery, LLC
References: <20010605114712A.mitchell@codesourcery.com><20010605120811.B25714@redhat.com><20010605153615.A25818@redhat.com>

>>>>> "Richard" == Richard Henderson <rth@redhat.com> writes:

    Richard> Actually, I do have a bright idea.

:-)

    Richard> Instead we should build the normal version first and look
    Richard> to see if we created any exception regions (and left them
    Richard> open) in the process.  If so, don't build the sibcall
    Richard> version at all.  Therefore we have nothing to undo.

That sounds plausible.

--
Mark Mitchell                   mark@codesourcery.com
CodeSourcery, LLC               http://www.codesourcery.com

References:
- PR2975
  - From: Mark Mitchell
- Re: PR2975
  - From: Richard Henderson
- Re: PR2975
  - From: Richard Henderson

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