2002-07-18 Bo Thorsen <bo@suse.de>

	* include/private/gcconfig.h: Add x86-64 definitions.
	* os_dep.c: Add x86-64 support.
	* configure.in: Likewise.
	* configure: Regenerate.

Approved by Hans Boehm.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55584 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 15 insertions, 12 deletions

diff --git a/boehm-gc/configure b/boehm-gc/configure
index 5a0726ab432..dc2e69df073 100755
--- a/boehm-gc/configure
+++ b/boehm-gc/configure
@@ -2391,7 +2391,7 @@ if test -z "$CXXCPP"; then
 if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
-  ac_ext=C
+      ac_ext=C
 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 ac_cpp='$CXXCPP $CPPFLAGS'
 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
@@ -2417,15 +2417,18 @@ else
 fi
 rm -f conftest*
   ac_cv_prog_CXXCPP="$CXXCPP"
-ac_ext=c
+  ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 cross_compiling=$ac_cv_prog_cc_cross
+
 fi
+  CXXCPP="$ac_cv_prog_CXXCPP"
+else
+  ac_cv_prog_CXXCPP=$CXXCPP
 fi
-CXXCPP="$ac_cv_prog_CXXCPP"
 echo "$ac_t""$CXXCPP" 1>&6
 
 
@@ -2551,7 +2554,7 @@ fi
 
 
 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:2555: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:2558: checking whether to enable maintainer-specific portions of Makefiles" >&5
     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
 if test "${enable_maintainer_mode+set}" = set; then
   enableval="$enable_maintainer_mode"
@@ -2584,7 +2587,7 @@ if false; then
   
 
 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:2588: checking for executable suffix" >&5
+echo "configure:2591: checking for executable suffix" >&5
 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2594,7 +2597,7 @@ else
   rm -f conftest*
   echo 'int main () { return 0; }' > conftest.$ac_ext
   ac_cv_exeext=
-  if { (eval echo configure:2598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+  if { (eval echo configure:2601: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
     for file in conftest.*; do
       case $file in
       *.c | *.o | *.obj) ;;
@@ -2617,7 +2620,7 @@ ac_exeext=$EXEEXT
 fi
 
 echo $ac_n "checking for thread model used by GCC""... $ac_c" 1>&6
-echo "configure:2621: checking for thread model used by GCC" >&5
+echo "configure:2624: checking for thread model used by GCC" >&5
 THREADS=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
 if test -z "$THREADS"; then
    THREADS=no
@@ -2646,7 +2649,7 @@ case "$THREADS" in
     THREADS=posix
     THREADLIBS=-lpthread
     case "$host" in
-     x86-*-linux* | ia64-*-linux* | i586-*-linux* | i686-*-linux*)
+     x86-*-linux* | ia64-*-linux* | i586-*-linux* | i686-*-linux* | x86_64-*-linux* )
 	cat >> confdefs.h <<\EOF
 #define GC_LINUX_THREADS 1
 EOF
@@ -2748,7 +2751,7 @@ esac
 
 
 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:2752: checking for dlopen in -ldl" >&5
+echo "configure:2755: checking for dlopen in -ldl" >&5
 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2756,7 +2759,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2760 "configure"
+#line 2763 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2767,7 +2770,7 @@ int main() {
 dlopen()
 ; return 0; }
 EOF
-if { (eval echo configure:2771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2774: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2986,7 +2989,7 @@ EOF
 EOF
 
       ;;
-      x86-*-linux* | i586-*-linux* | i686-*-linux* )
+      x86-*-linux* | i586-*-linux* | i686-*-linux* | x86_64-*-linux* )
 	cat >> confdefs.h <<\EOF
 #define MAKE_BACK_GRAPH 1
 EOF