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# Copyright (C) 2014-2022 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/>.
# Clear hardware capabilities on Solaris.
if [istarget *-*-solaris2*] {
set clearcap_ldflags "-mclear-hwcap"
}
#
# clearcap-init -- called at the start of each subdir of tests
#
proc clearcap-init { args } {
global TEST_ALWAYS_FLAGS
global ALWAYS_CXXFLAGS
global clearcap_saved_TEST_ALWAYS_FLAGS
global clearcap_ldflags
if [info exists TEST_ALWAYS_FLAGS] {
set clearcap_saved_TEST_ALWAYS_FLAGS $TEST_ALWAYS_FLAGS
}
if [info exists clearcap_ldflags] {
if [info exists ALWAYS_CXXFLAGS] {
set ALWAYS_CXXFLAGS [concat "{ldflags=$clearcap_ldflags}" $ALWAYS_CXXFLAGS]
} else {
append TEST_ALWAYS_FLAGS " $clearcap_ldflags"
}
}
return 0
}
#
# clearcap-finish -- called at the start of each subdir of tests
#
proc clearcap-finish { args } {
global TEST_ALWAYS_FLAGS
global clearcap_saved_TEST_ALWAYS_FLAGS
if [info exists clearcap_saved_TEST_ALWAYS_FLAGS] {
set TEST_ALWAYS_FLAGS $clearcap_saved_TEST_ALWAYS_FLAGS
} else {
unset TEST_ALWAYS_FLAGS
}
clear_effective_target_cache
}
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