configure.in: Use --enable-checking=misc,tree,gc by default if...

        * configure.in: Use --enable-checking=misc,tree,gc by default if
        no --enable-checking option is given and for
        --enable-checking=yes.
        * configure: Rebuilt.

From-SVN: r34540

gcc/ChangeLog

+2000-06-13  Andreas Jaeger  <aj@suse.de>
+
+	* configure.in: Use --enable-checking=misc,tree,gc by default if
+	no --enable-checking option is given and for
+	--enable-checking=yes.
+	* configure: Rebuilt.
+
 2000-06-13  Richard Henderson  <rth@cygnus.com>
 
 	* libgcc2.c (ia64_throw_helper): Use __builtin_return_address.
@@ -93,6 +100,7 @@
 	* configure.in: Add AC_TYPE_GETGROUPS test.
 	* sys-protos.h: Use GETGROUPS_T * for second arg of getgroups.
 	* configure: Rebuilt.
+	* config.in: Rebuilt.
 
 2000-06-13  Richard Henderson  <rth@cygnus.com>
 

gcc/config.in

@@ -10,6 +10,13 @@
    This function is required for alloca.c support on those systems.  */
 #undef CRAY_STACKSEG_END
 
+/* Define to the type of elements in the array set by `getgroups'.
+   Usually this is either `int' or `gid_t'.  */
+#undef GETGROUPS_T
+
+/* Define to `int' if <sys/types.h> doesn't define.  */
+#undef gid_t
+
 /* Define if you have alloca, as a function or macro.  */
 #undef HAVE_ALLOCA
 
@@ -64,6 +71,9 @@
 /* Define if you can safely include both <sys/time.h> and <time.h>.  */
 #undef TIME_WITH_SYS_TIME
 
+/* Define to `int' if <sys/types.h> doesn't define.  */
+#undef uid_t
+
 /* Define vfork as fork if vfork does not work.  */
 #undef vfork
 

gcc/configure.in

@@ -189,7 +189,7 @@ ac_rtl_checking=
 ac_gc_checking=
 ac_gc_always_collect=
 case "${enableval}" in
-yes)	ac_checking=1 ; ac_tree_checking=1 ; ac_rtl_checking=1 ;;
+yes)	ac_checking=1 ; ac_tree_checking=1 ; ac_gc_checking=1 ;;
 no)	;;
 *)	IFS="${IFS= 	}"; ac_save_IFS="$IFS" IFS="$IFS,"
 	set fnord $enableval; shift
@@ -207,6 +207,9 @@ no)	;;
 	done
 	;;
 esac
+], 
+# Enable some checks by default for development versions of GCC
+[ac_checking=1; ac_tree_checking=1; ac_gc_checking=1;])
 if test x$ac_checking != x ; then
   AC_DEFINE(ENABLE_CHECKING, 1,
 [Define if you want more run-time sanity checks.  This one gets a grab
@@ -235,7 +238,7 @@ if test x$ac_gc_always_collect != x ; then
    paranoid mode, validating the entire heap and collecting garbage at
    every opportunity.  This is extremely expensive.])
 fi
-])
+
 
 AC_ARG_ENABLE(cpp,
 [  --disable-cpp           don't provide a user-visible C preprocessor.],