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PR middle-end/49875
[pf3gnuchains/gcc-fork.git]
/
gcc
/
config.host
diff --git
a/gcc/config.host
b/gcc/config.host
index
83c6509
..
d55447c
100644
(file)
--- a/
gcc/config.host
+++ b/
gcc/config.host
@@
-1,6
+1,6
@@
# GCC host-specific configuration file.
# GCC host-specific configuration file.
-# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2006, 2007, 2008, 2009
-# Free Software Foundation, Inc.
+# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2006, 2007, 2008, 2009
,
+#
2010, 2011
Free Software Foundation, Inc.
#This file is part of GCC.
#This file is part of GCC.
@@
-51,10
+51,15
@@
#
# host_can_use_collect2 Set to yes normally; to no if the host cannot
# link or otherwise use collect2
#
# host_can_use_collect2 Set to yes normally; to no if the host cannot
# link or otherwise use collect2
+#
# use_long_long_for_widest_fast_int Set this to 'yes' if 'long long'
# (or '__int64') is wider than 'long' but still
# efficeiently supported by the host hardware.
# Only affects compile speed. Default is 'no'.
# use_long_long_for_widest_fast_int Set this to 'yes' if 'long long'
# (or '__int64') is wider than 'long' but still
# efficeiently supported by the host hardware.
# Only affects compile speed. Default is 'no'.
+#
+# host_lto_plugin_soname Set this to the name to which the LTO linker
+# plugin gets compiled on this host, if it is
+# different from the default "liblto_plugin.so".
# When setting any of these variables, check to see if a corresponding
# variable is present in config.build; if so, you will likely want to
# When setting any of these variables, check to see if a corresponding
# variable is present in config.build; if so, you will likely want to
@@
-70,6
+75,7
@@
host_extra_gcc_objs=
out_host_hook_obj=host-default.o
host_can_use_collect2=yes
use_long_long_for_widest_fast_int=no
out_host_hook_obj=host-default.o
host_can_use_collect2=yes
use_long_long_for_widest_fast_int=no
+host_lto_plugin_soname=liblto_plugin.so
# Unsupported hosts list. Generally, only include hosts known to fail here,
# since we allow hosts not listed to be supported generically.
# Unsupported hosts list. Generally, only include hosts known to fail here,
# since we allow hosts not listed to be supported generically.
@@
-130,7
+136,7
@@
case ${host} in
;;
esac
case ${host} in
;;
esac
case ${host} in
- *-*-linux* )
+ *-*-linux*
| *-*-freebsd*
)
if test "${GCC}:${ac_cv_sizeof_long}" = yes:4; then
# On powerpc*-*-linux* use -Wl,--relax to link cc1,
# if ld is new enough, otherwise force -O1 in CFLAGS.
if test "${GCC}:${ac_cv_sizeof_long}" = yes:4; then
# On powerpc*-*-linux* use -Wl,--relax to link cc1,
# if ld is new enough, otherwise force -O1 in CFLAGS.
@@
-163,6
+169,10
@@
case ${host} in
prefix=/gnu
local_prefix=/gnu/local
;;
prefix=/gnu
local_prefix=/gnu/local
;;
+ alpha*-dec-osf*)
+ out_host_hook_obj=host-osf.o
+ host_xmake_file="${host_xmake_file} alpha/x-osf"
+ ;;
alpha*-dec-*vms*)
host_xm_file="vms/xm-vms.h"
host_xmake_file=vms/x-vms
alpha*-dec-*vms*)
host_xm_file="vms/xm-vms.h"
host_xmake_file=vms/x-vms
@@
-187,7
+197,7
@@
case ${host} in
i370-*-opened* | i370-*-mvs* ) # IBM 360/370/390 Architecture
host_xm_defines='FATAL_EXIT_CODE=12'
;;
i370-*-opened* | i370-*-mvs* ) # IBM 360/370/390 Architecture
host_xm_defines='FATAL_EXIT_CODE=12'
;;
- i[34567]86-*-solaris2*)
+ i[34567]86-*-solaris2*
| x86_64-*-solaris2.1[0-9]*
)
out_host_hook_obj=host-solaris.o
host_xmake_file="${host_xmake_file} x-solaris"
;;
out_host_hook_obj=host-solaris.o
host_xmake_file="${host_xmake_file} x-solaris"
;;
@@
-201,19
+211,27
@@
case ${host} in
;;
esac
;;
;;
esac
;;
- i[34567]86-*-pe | i[34567]86-*-cygwin*)
- use_long_long_for_widest_fast_int=yes
+ i[34567]86-*-cygwin*)
host_xm_file=i386/xm-cygwin.h
out_host_hook_obj=host-cygwin.o
host_xmake_file="${host_xmake_file} i386/x-cygwin"
host_exeext=.exe
host_xm_file=i386/xm-cygwin.h
out_host_hook_obj=host-cygwin.o
host_xmake_file="${host_xmake_file} i386/x-cygwin"
host_exeext=.exe
+ host_lto_plugin_soname=cyglto_plugin-0.dll
+ ;;
+ i[34567]86-*-mingw32*)
+ host_xm_file=i386/xm-mingw32.h
+ host_xmake_file="${host_xmake_file} i386/x-mingw32"
+ host_exeext=.exe
+ out_host_hook_obj=host-mingw32.o
+ host_lto_plugin_soname=liblto_plugin-0.dll
;;
;;
-
i[34567]86-*-mingw32* |
x86_64-*-mingw*)
+ x86_64-*-mingw*)
use_long_long_for_widest_fast_int=yes
host_xm_file=i386/xm-mingw32.h
host_xmake_file="${host_xmake_file} i386/x-mingw32"
host_exeext=.exe
out_host_hook_obj=host-mingw32.o
use_long_long_for_widest_fast_int=yes
host_xm_file=i386/xm-mingw32.h
host_xmake_file="${host_xmake_file} i386/x-mingw32"
host_exeext=.exe
out_host_hook_obj=host-mingw32.o
+ host_lto_plugin_soname=liblto_plugin-0.dll
;;
i[34567]86-*-uwin*)
echo "*** UWIN may not be used as a host platform because"
;;
i[34567]86-*-uwin*)
echo "*** UWIN may not be used as a host platform because"