gfortran-dg.exp: New file (adapted from lib/g77-dg.exp)

2004-07-09   David Billinghurst (David.Billinghurst@riotinto.com)

	* lib/gfortran-dg.exp: New file (adapted from lib/g77-dg.exp)
	* gfortran.dg/dg.exp: New file (adapted from g77.dg/dg.exp)

From-SVN: r84324

gcc/testsuite/ChangeLog

+2004-07-09   David Billinghurst (David.Billinghurst@riotinto.com)
+
+ 	* lib/gfortran-dg.exp: New file (adapted from lib/g77-dg.exp)
+ 	* gfortran.dg/dg.exp: New file (adapted from g77.dg/dg.exp)
+
 2004-07-08  Eric Botcazou  <ebotcazou@libertysurf.fr>
 
 	* gcc.c-torture/execute/920428-2.x: Delete.

gcc/testsuite/gfortran.dg/dg.exp

+#   Copyright (C) 2004 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  
+
+# GCC testsuite that uses the `dg.exp' driver.
+
+# Load support procs.
+load_lib gfortran-dg.exp
+
+# If a testcase doesn't have special options, use these.
+global DEFAULT_FFLAGS
+if ![info exists DEFAULT_FFLAGS] then {
+    set DEFAULT_FFLAGS " -pedantic-errors"
+}
+
+# Initialize `dg'.
+dg-init
+
+# Main loop.
+gfortran-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.f* ] ]\
+	$DEFAULT_FFLAGS
+
+gfortran-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/g77/*.f ] ] \
+	$DEFAULT_FFLAGS
+
+
+# All done.
+dg-finish

gcc/testsuite/lib/gfortran-dg.exp

+#   Copyright (C) 2004 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  
+
+load_lib gcc-dg.exp
+
+# Define gfortran callbacks for dg.exp.
+
+proc gfortran-dg-test { prog do_what extra_tool_flags } {
+    set result \
+	[gcc-dg-test-1 gfortran_target_compile $prog $do_what $extra_tool_flags]
+    
+    set comp_output [lindex $result 0]
+    set output_file [lindex $result 1]
+
+    # Put the error message on the same line as the line number
+    # Remove the line of source code with the error and
+    # the "     ^" that points to error
+    regsub -all "\n\[^\n\]*\n *\\^\n" $comp_output "" comp_output 
+
+    return [list $comp_output $output_file]
+}
+
+proc gfortran-dg-prune { system text } {
+    return [gcc-dg-prune $system $text]
+}
+
+# Utility routines.
+
+# Modified dg-runtest that can cycle through a list of optimization options
+# as c-torture does.
+proc gfortran-dg-runtest { testcases default-extra-flags } {
+    return [gcc-dg-runtest $testcases ${default-extra-flags}]
+}