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Re: [patch,fortran] Add -fdump-core option to coredump at library run-time errors (PR29649)

From: FX Coudert <fxcoudert at gmail dot com>
To: Tobias Burnus <burnus at net-b dot de>
Cc: gcc-patches <gcc-patches at gcc dot gnu dot org>, "'fortran at gcc dot gnu dot org'" <fortran at gcc dot gnu dot org>
Date: Fri, 12 Jan 2007 07:45:42 +0100
Subject: Re: [patch,fortran] Add -fdump-core option to coredump at library run-time errors (PR29649)
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References: <459EC21E.7070204@net-b.de>

libgfortran/
2006-11-24  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
            Tobias Burnus  <burnus@net-b.de>
PR fortran/29649 * runtime/environ.c (variable_table): New GFORTRAN_ERROR_DUMPCORE environment variable. * runtime/compile_options.c (set_std): Add new argument. * runtime/error.c (sys_exit): Move from io/unix.c. Add coredump functionality. * libgfortran.h (options_t): New dump_core and backtrace members. (sys_exit): Move prototype. * io/unix.c (sys_exit): Move to runtime/error.c. * configure.ac: Add check for getrlimit. * configure: Regenerate.
fortran/
2006-11-24  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
            Tobias Burnus  <burnus@net-b.de>
	PR fortran/29649
	* gfortran.h (gfc_option_t): Add flag_dump_core.
	* lang.opt: Add -fdump-core option.
	* invoke.texi: Document the new options.
	* trans-decl.c (gfc_build_builtin_function_decls): Add new
	  options to the call to set_std.
	* options.c (gfc_init_options, gfc_handle_option): Set the
	  new options.

I think we've let enough time for people to object the library version bump and the plans for converging the ABI. So, your patch is OK, Tobias!

Thanks for taking care of this coredump patch,
FX

References:
- [patch,fortran] Add -fdump-core option to coredump at library run-time errors (PR29649)
  - From: Tobias Burnus

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