mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-21 04:42:53 +08:00
d73f39ee43
This will allow us to build the common code with the same inline settings as the arch subdirs, and only do the test once.
52 lines
1.8 KiB
Plaintext
52 lines
1.8 KiB
Plaintext
dnl Copyright (C) 1997-2021 Free Software Foundation, Inc.
|
|
dnl
|
|
dnl This program is free software; you can redistribute it and/or modify
|
|
dnl it under the terms of the GNU General Public License as published by
|
|
dnl the Free Software Foundation; either version 3 of the License, or
|
|
dnl (at your option) any later version.
|
|
dnl
|
|
dnl This program is distributed in the hope that it will be useful,
|
|
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
dnl GNU General Public License for more details.
|
|
dnl
|
|
dnl You should have received a copy of the GNU General Public License
|
|
dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
dnl
|
|
dnl --enable-sim-inline is for users that wish to ramp up the simulator's
|
|
dnl performance by inlining functions.
|
|
dnl Default sims to no inlining.
|
|
AC_DEFUN([SIM_AC_OPTION_INLINE],
|
|
[dnl
|
|
AC_MSG_CHECKING([sim inline settings])
|
|
sim_inline="-DDEFAULT_INLINE=m4_ifblank([$1],[0],[$1])"
|
|
AC_ARG_ENABLE(sim-inline,
|
|
[AS_HELP_STRING([--enable-sim-inline=inlines],
|
|
[Specify which functions should be inlined])],
|
|
[sim_inline=""
|
|
case "$enableval" in
|
|
no) sim_inline="-DDEFAULT_INLINE=0";;
|
|
0) sim_inline="-DDEFAULT_INLINE=0";;
|
|
yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
|
|
1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
|
|
*) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
|
|
new_flag=""
|
|
case "$x" in
|
|
*_INLINE=*) new_flag="-D$x";;
|
|
*=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
|
|
*_INLINE) new_flag="-D$x=ALL_C_INLINE";;
|
|
*) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
|
|
esac
|
|
if test x"$sim_inline" = x""; then
|
|
sim_inline="$new_flag"
|
|
else
|
|
sim_inline="$sim_inline $new_flag"
|
|
fi
|
|
done;;
|
|
esac
|
|
])dnl
|
|
AC_MSG_RESULT([$sim_inline])
|
|
SIM_INLINE=$sim_inline
|
|
AC_SUBST(SIM_INLINE)
|
|
])
|