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# Copyright (C) 2005, 2006, 2007 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 GCC; see the file COPYING3. If not see
# <http://www.gnu.org/licenses/>.
# GCC testsuite that uses the `dg.exp' driver.
# Load support procs.
load_lib gcc-dg.exp
# Skip these tests for targets that don't support this extension.
if { ![check_effective_target_dfp] } {
return;
}
# If the decimal float is supported in the compiler but not yet in the
# runtime, treat all tests as compile-only.
global dg-do-what-default
set save-dg-do-what-default ${dg-do-what-default}
if { ![check_effective_target_dfprt] } {
verbose "dfp.exp: runtime support for decimal float does not exist" 2
set dg-do-what-default compile
} else {
verbose "dfp.exp: runtime support for decimal float exists, use it" 2
set dg-do-what-default run
}
verbose "dfp.exp: dg-do-what-default is ${dg-do-what-default}" 2
global DEFAULT_CFLAGS
if [info exists DEFAULT_CFLAGS] then {
set save_default_cflags $DEFAULT_CFLAGS
}
# If a testcase doesn't have special options, use these.
set DEFAULT_CFLAGS "-std=gnu99"
# Initialize `dg'.
dg-init
# Main loop; run the C-only tests.
dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cS\]]] \
"" $DEFAULT_CFLAGS
# Run the tests that are shared with C++ testing.
dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/dfp/*c]] \
"" $DEFAULT_CFLAGS
# All done.
dg-finish
set dg-do-what-default ${save-dg-do-what-default}
verbose "dfp.exp: dg-do-what-default is ${dg-do-what-default}" 2
if [info exists save_default_cflags] {
set DEFAULT_CFLAGS $save_default_cflags
}
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