cppinit.c (is_idchar initializer): Tighten tests for when to put the table into initialized memory.

        * cppinit.c (is_idchar initializer): Tighten tests for when
        to put the table into initialized memory.

From-SVN: r29794

gcc/ChangeLog

 Sun Oct  3 14:14:16 1999  Jeffrey A Law  (law@cygnus.com)
 
+	* cppinit.c (is_idchar initializer): Tighten tests for when
+	to put the table into initialized memory.
+
 	* ggc-none.c (ggc_alloc_rtvec): An rtvec is an array of rtx,
 	not an array of rtunion.
 	* gcc-page.c (ggc_alloc_rtvec): Similarly.

gcc/cppinit.c

@@ -212,7 +212,7 @@ enum { QUOTE = 0, BRACKET, SYSTEM, AFTER };
 
 /* If gcc is in use (stage2/stage3) we can make these tables initialized
    data. */
-#if defined __GNUC__ && __GNUC__ >= 2
+#if defined __GNUC__ && __GNUC__ >= 2 && __GNUC_MINOR__ > 8
 /* Table to tell if a character is legal as the second or later character
    of a C identifier. */
 U_CHAR is_idchar[256] =