84 lines
2.6 KiB
Plaintext
84 lines
2.6 KiB
Plaintext
# Copyright (C) 1997, 1999 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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# Please email any bugs, comments, and/or additions to this file to:
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# bug-g++@prep.ai.mit.edu
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# Define g++ callbacks for dg.exp.
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load_lib dg.exp
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proc g++-dg-test { prog do_what extra_tool_flags } {
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# Set up the compiler flags, based on what we're going to do.
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switch $do_what {
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"preprocess" {
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set compile_type "preprocess"
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set output_file "[file rootname [file tail $prog]].i"
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}
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"compile" {
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set compile_type "assembly"
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set output_file "[file rootname [file tail $prog]].s"
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}
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"assemble" {
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set compile_type "object"
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set output_file "[file rootname [file tail $prog]].o"
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}
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"link" {
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set compile_type "executable"
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set output_file "a.out"
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# The following line is needed for targets like the i960 where
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# the default output file is b.out. Sigh.
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}
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"run" {
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set compile_type "executable"
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# FIXME: "./" is to cope with "." not being in $PATH.
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# Should this be handled elsewhere?
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# YES.
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set output_file "./a.out"
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# This is the only place where we care if an executable was
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# created or not. If it was, dg.exp will try to run it.
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remote_file build delete $output_file;
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}
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default {
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perror "$do_what: not a valid dg-do keyword"
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return ""
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}
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}
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set options ""
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if { $extra_tool_flags != "" } {
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lappend options "additional_flags=$extra_tool_flags"
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}
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set comp_output [g++_target_compile "$prog" "$output_file" "$compile_type" $options];
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return [list $comp_output $output_file]
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}
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proc g++-dg-prune { system text } {
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# If we see "region xxx is full" then the testcase is too big for ram.
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# This is tricky to deal with in a large testsuite like c-torture so
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# deal with it here. Just mark the testcase as unsupported.
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if [regexp "(^|\n)\[^\n\]*: region \[^\n\]* is full" $text] {
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# The format here is important. See dg.exp.
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return "::unsupported::memory full"
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}
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return $text
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}
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