mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-15 04:31:49 +08:00
51 lines
1.9 KiB
Plaintext
51 lines
1.9 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],
|
||
|
|
[
|
||
|
|
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 $new_flag"
|
||
|
|
fi
|
||
|
|
done;;
|
||
|
|
esac
|
||
|
|
if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
|
||
|
|
echo "Setting inline flags = $sim_inline" 6>&1
|
||
|
|
fi])dnl
|
||
|
|
])
|
||
|
|
AC_SUBST(sim_inline)
|