gcc/libgfortran
Francois-Xavier Coudert 2b840e5067 re PR fortran/31189 (Support backtracing for non-library errors)
PR fortran/31189

	* runtime/backtrace.c (show_backtrace): Skip _gfortrani_handler
	when displaying backtrace.
	* runtime/compile_options.c: Include <signal.h>.
	(handler): New function.
	(set_options): Set signal handlers for backtrace.
	* libgfortran.h (handler): Add prototype.

	* invoke.texi (-fbacktrace): Document the new behaviour.

Co-Authored-By: Tobias Burnus <burnus@gcc.gnu.org>

From-SVN: r127364
2007-08-11 21:52:22 +00:00
..
config
generated
intrinsics
io
m4
runtime re PR fortran/31189 (Support backtracing for non-library errors) 2007-08-11 21:52:22 +00:00
acinclude.m4
aclocal.m4
c99_protos.h
ChangeLog re PR fortran/31189 (Support backtracing for non-library errors) 2007-08-11 21:52:22 +00:00
ChangeLog-2002
ChangeLog-2003
ChangeLog-2004
ChangeLog-2005
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config.h.in
configure
configure.ac
configure.host
fmain.c
gfortran.map
libgfortran.h re PR fortran/31189 (Support backtracing for non-library errors) 2007-08-11 21:52:22 +00:00
libtool-version
Makefile.am
Makefile.in
mk-kinds-h.sh
mk-sik-inc.sh
mk-srk-inc.sh