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Re: [patch, libfortran] PR 32858 - printf()-capabilities for runtime_error

From: Jerry DeLisle <jvdelisle at verizon dot net>
To: Thomas Koenig <tkoenig at alice-dsl dot net>
Cc: fortran at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
Date: Sun, 29 Jul 2007 12:51:32 -0700
Subject: Re: [patch, libfortran] PR 32858 - printf()-capabilities for runtime_error
References: <1185735235.3535.9.camel@meiner.onlinehome.de>

Thomas Koenig wrote:

:ADDPATCH fortran:

Hello world,

this patch allows gfortran's internal runtime_error()
function to take on printf-style arguments, in order to
report additional information to the user.  One example
is included, reporting the extents for a bounds-check error
for PR 30814.

With this patch in place, we should be able to generate more
useful diagnostics, especially for bounds-check errors.

It also removes the st_sprintf function, which used to implement
a subset of sprintf's capabilities, and replaces it with
sprintf.

Successfully bootstrapped on a recent trunk on i686-pc-linux-gnu.
Currently regression-testing.  OK for trunk if this passes?

Thomas

OK, thanks.

References:
- [patch, libfortran] PR 32858 - printf()-capabilities for runtime_error
  - From: Thomas Koenig

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