mirror of
https://gcc.gnu.org/git/gcc.git
synced 2024-11-23 19:03:59 +08:00
bf4df9e6b4
Since size of "void *" is 4 bytes for x32, check if __x86_64__ is defined by $CC, instead of if test x$ac_cv_sizeof_void_p = x8; then to decide wether sanitizer_linux_x86_64.lo should be used. PR sanitizer/82379 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Set to sanitizer_linux_x86_64.lo if __x86_64__ is defined by $CC. From-SVN: r253441
62 lines
1.8 KiB
Bash
62 lines
1.8 KiB
Bash
# -*- shell-script -*-
|
|
# Copyright (C) 2012-2017 Free Software Foundation, Inc.
|
|
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not see <http://www.gnu.org/licenses/>.
|
|
|
|
# This is the target specific configuration file. This is invoked by the
|
|
# autoconf generated configure script. Putting it in a separate shell file
|
|
# lets us skip running autoconf when modifying target specific information.
|
|
|
|
# Filter out unsupported systems.
|
|
TSAN_TARGET_DEPENDENT_OBJECTS=
|
|
SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS=
|
|
case "${target}" in
|
|
x86_64-*-linux* | i?86-*-linux*)
|
|
if test x$ac_cv_sizeof_void_p = x8; then
|
|
TSAN_SUPPORTED=yes
|
|
LSAN_SUPPORTED=yes
|
|
TSAN_TARGET_DEPENDENT_OBJECTS=tsan_rtl_amd64.lo
|
|
fi
|
|
if echo "int x = __x86_64__;" | $CC -c -x c -o /dev/null - > /dev/null 2>&1; then
|
|
SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS=sanitizer_linux_x86_64.lo
|
|
fi
|
|
;;
|
|
powerpc*-*-linux*)
|
|
if test x$ac_cv_sizeof_void_p = x8; then
|
|
TSAN_SUPPORTED=yes
|
|
LSAN_SUPPORTED=yes
|
|
TSAN_TARGET_DEPENDENT_OBJECTS=tsan_rtl_ppc64.lo
|
|
fi
|
|
;;
|
|
sparc*-*-linux*)
|
|
;;
|
|
s390*-*-linux*)
|
|
;;
|
|
arm*-*-linux*)
|
|
;;
|
|
aarch64*-*-linux*)
|
|
if test x$ac_cv_sizeof_void_p = x8; then
|
|
TSAN_SUPPORTED=yes
|
|
LSAN_SUPPORTED=yes
|
|
TSAN_TARGET_DEPENDENT_OBJECTS=tsan_rtl_aarch64.lo
|
|
fi
|
|
;;
|
|
x86_64-*-darwin[1]* | i?86-*-darwin[1]*)
|
|
TSAN_SUPPORTED=no
|
|
;;
|
|
*)
|
|
UNSUPPORTED=1
|
|
;;
|
|
esac
|