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# Functional and regression tests in C++ for libstdc++.
# Copyright (C) 2001, 2002, 2003, 2004, 2009, 2010 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 3 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; see the file COPYING3. If not see
# <http://www.gnu.org/licenses/>.
# libstdc++-v3 testsuite that uses the 'dg.exp' driver.
# Initialization.
dg-init
# Build the support objects.
v3-build_support
set tests [list]
# If there is a "testsuite_files" file, use it.
#
# This is a workaround for problems reported with using:
#
# runtest normal.exp="`cat testsuite_files`"
#
# See:
# http://gcc.gnu.org/ml/libstdc++/2005-03/msg00278.html
# for discussion of the problem.
#
# If that worked consistently, we could modify "make check" to
# pass that option, and then remove this code.
if {[info exists blddir]} {
set tests_file "${blddir}/testsuite/testsuite_files"
}
if {[info exists tests_file] && [file exists $tests_file]} {
set f [open $tests_file]
while { ! [eof $f] } {
set t [gets $f]
if { [string length "$t"] != 0 } {
lappend tests ${srcdir}/${t}
}
}
close $f
} else {
# Find directories that might have tests.
set subdirs [glob "$srcdir/\[0-9\]\[0-9\]*"]
lappend subdirs "$srcdir/abi"
lappend subdirs "$srcdir/backward"
lappend subdirs "$srcdir/ext"
lappend subdirs "$srcdir/performance"
lappend subdirs "$srcdir/tr1"
lappend subdirs "$srcdir/decimal"
verbose "subdirs are $subdirs"
# Find all the tests.
foreach s $subdirs {
set subdir_tests [find $s *.cc]
set subdir_tests_c [find $s *.c]
foreach e $subdir_tests_c {
lappend subdir_tests $e
}
# Filter out tests that should not be run.
foreach t $subdir_tests {
# The DejaGNU "find" procedure sometimes returns a list
# containing an empty string, when it should really return
# an empty list.
if { $t == "" } {
continue
}
# Filter out:
# 0. utilities, other parts of the testing infrastructure.
# 1. interactive tests.
# 2. performance tests.
# 3. wchar_t tests, if not supported.
# 4. thread tests, if not supported.
# 5. *_filebuf, if file I/O is not supported.
if { [string first _xin $t] == -1
&& [string first performance $t] == -1
&& (${v3-wchar_t} || [string first wchar_t $t] == -1)
&& (${v3-threads} || [string first thread $t] == -1)
&& ([string first "_filebuf" $t] == -1
|| [check_v3_target_fileio]) } {
lappend tests $t
}
}
}
}
set tests [lsort $tests]
# Main loop.
global DEFAULT_CXXFLAGS
global PCH_CXXFLAGS
dg-runtest $tests "" "$DEFAULT_CXXFLAGS $PCH_CXXFLAGS"
# All done.
dg-finish
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