initial_commit

11 files changed, 7427 insertions, 0 deletions

diff --git a/scripts/genksyms/.gitignore b/scripts/genksyms/.gitignore
new file mode 100644
index 00000000..be5cadb1
--- /dev/null
+++ b/scripts/genksyms/.gitignore
@@ -0,0 +1,4 @@
+keywords.c
+lex.c
+parse.[ch]
+genksyms
diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile
new file mode 100644
index 00000000..13d03cf0
--- /dev/null
+++ b/scripts/genksyms/Makefile
@@ -0,0 +1,53 @@
+
+hostprogs-y	:= genksyms
+always		:= $(hostprogs-y)
+
+genksyms-objs	:= genksyms.o parse.o lex.o
+
+# -I needed for generated C source (shipped source)
+HOSTCFLAGS_parse.o := -Wno-uninitialized -I$(src)
+
+# dependencies on generated files need to be listed explicitly
+$(obj)/lex.o: $(obj)/parse.h $(obj)/keywords.c
+
+# -I needed for generated C source (shipped source)
+HOSTCFLAGS_lex.o := -I$(src)
+
+ifdef GENERATE_PARSER
+
+# gperf
+
+quiet_cmd_keywords.c = GPERF   $@
+      cmd_keywords.c = gperf -L ANSI-C -a -C -E -g -H is_reserved_hash	\
+		       -k 1,3,$$ -N is_reserved_word -p -t $< > $@
+
+$(obj)/keywords.c: $(obj)/keywords.gperf FORCE
+	$(call if_changed,keywords.c)
+	cp $@ $@_shipped
+
+# flex
+
+quiet_cmd_lex.c = FLEX    $@
+      cmd_lex.c = flex -o$@ -d $<
+
+$(obj)/lex.c: $(obj)/lex.l $(obj)/keywords.c FORCE
+	$(call if_changed,lex.c)
+	cp $@ $@_shipped
+
+# bison
+
+quiet_cmd_parse.c = BISON   $@
+      cmd_parse.c = bison -o$@ -dtv $(filter-out FORCE,$^)
+
+$(obj)/parse.c: $(obj)/parse.y FORCE
+	$(call if_changed,parse.c)
+	cp $@ $@_shipped
+	cp $(@:.c=.h) $(@:.c=.h)_shipped
+
+$(obj)/parse.h: $(obj)/parse.c ;
+
+clean-files	+= parse.output
+
+endif
+
+targets += keywords.c lex.c parse.c parse.h
diff --git a/scripts/genksyms/genksyms.c b/scripts/genksyms/genksyms.c
new file mode 100644
index 00000000..f9e75531
--- /dev/null
+++ b/scripts/genksyms/genksyms.c
@@ -0,0 +1,877 @@
+/* Generate kernel symbol version hashes.
+   Copyright 1996, 1997 Linux International.
+
+   New implementation contributed by Richard Henderson <rth@tamu.edu>
+   Based on original work by Bjorn Ekwall <bj0rn@blox.se>
+
+   This file was part of the Linux modutils 2.4.22: moved back into the
+   kernel sources by Rusty Russell/Kai Germaschewski.
+
+   This program is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by the
+   Free Software Foundation; either version 2 of the License, or (at your
+   option) any later version.
+
+   This program is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <assert.h>
+#include <stdarg.h>
+#ifdef __GNU_LIBRARY__
+#include <getopt.h>
+#endif				/* __GNU_LIBRARY__ */
+
+#include "genksyms.h"
+/*----------------------------------------------------------------------*/
+
+#define HASH_BUCKETS  4096
+
+static struct symbol *symtab[HASH_BUCKETS];
+static FILE *debugfile;
+
+int cur_line = 1;
+char *cur_filename;
+
+static int flag_debug, flag_dump_defs, flag_reference, flag_dump_types,
+	   flag_preserve, flag_warnings;
+static const char *arch = "";
+static const char *mod_prefix = "";
+
+static int errors;
+static int nsyms;
+
+static struct symbol *expansion_trail;
+static struct symbol *visited_symbols;
+
+static const struct {
+	int n;
+	const char *name;
+} symbol_types[] = {
+	[SYM_NORMAL]     = { 0, NULL},
+	[SYM_TYPEDEF]    = {'t', "typedef"},
+	[SYM_ENUM]       = {'e', "enum"},
+	[SYM_STRUCT]     = {'s', "struct"},
+	[SYM_UNION]      = {'u', "union"},
+	[SYM_ENUM_CONST] = {'E', "enum constant"},
+};
+
+static int equal_list(struct string_list *a, struct string_list *b);
+static void print_list(FILE * f, struct string_list *list);
+static struct string_list *concat_list(struct string_list *start, ...);
+static struct string_list *mk_node(const char *string);
+static void print_location(void);
+static void print_type_name(enum symbol_type type, const char *name);
+
+/*----------------------------------------------------------------------*/
+
+static const unsigned int crctab32[] = {
+	0x00000000U, 0x77073096U, 0xee0e612cU, 0x990951baU, 0x076dc419U,
+	0x706af48fU, 0xe963a535U, 0x9e6495a3U, 0x0edb8832U, 0x79dcb8a4U,
+	0xe0d5e91eU, 0x97d2d988U, 0x09b64c2bU, 0x7eb17cbdU, 0xe7b82d07U,
+	0x90bf1d91U, 0x1db71064U, 0x6ab020f2U, 0xf3b97148U, 0x84be41deU,
+	0x1adad47dU, 0x6ddde4ebU, 0xf4d4b551U, 0x83d385c7U, 0x136c9856U,
+	0x646ba8c0U, 0xfd62f97aU, 0x8a65c9ecU, 0x14015c4fU, 0x63066cd9U,
+	0xfa0f3d63U, 0x8d080df5U, 0x3b6e20c8U, 0x4c69105eU, 0xd56041e4U,
+	0xa2677172U, 0x3c03e4d1U, 0x4b04d447U, 0xd20d85fdU, 0xa50ab56bU,
+	0x35b5a8faU, 0x42b2986cU, 0xdbbbc9d6U, 0xacbcf940U, 0x32d86ce3U,
+	0x45df5c75U, 0xdcd60dcfU, 0xabd13d59U, 0x26d930acU, 0x51de003aU,
+	0xc8d75180U, 0xbfd06116U, 0x21b4f4b5U, 0x56b3c423U, 0xcfba9599U,
+	0xb8bda50fU, 0x2802b89eU, 0x5f058808U, 0xc60cd9b2U, 0xb10be924U,
+	0x2f6f7c87U, 0x58684c11U, 0xc1611dabU, 0xb6662d3dU, 0x76dc4190U,
+	0x01db7106U, 0x98d220bcU, 0xefd5102aU, 0x71b18589U, 0x06b6b51fU,
+	0x9fbfe4a5U, 0xe8b8d433U, 0x7807c9a2U, 0x0f00f934U, 0x9609a88eU,
+	0xe10e9818U, 0x7f6a0dbbU, 0x086d3d2dU, 0x91646c97U, 0xe6635c01U,
+	0x6b6b51f4U, 0x1c6c6162U, 0x856530d8U, 0xf262004eU, 0x6c0695edU,
+	0x1b01a57bU, 0x8208f4c1U, 0xf50fc457U, 0x65b0d9c6U, 0x12b7e950U,
+	0x8bbeb8eaU, 0xfcb9887cU, 0x62dd1ddfU, 0x15da2d49U, 0x8cd37cf3U,
+	0xfbd44c65U, 0x4db26158U, 0x3ab551ceU, 0xa3bc0074U, 0xd4bb30e2U,
+	0x4adfa541U, 0x3dd895d7U, 0xa4d1c46dU, 0xd3d6f4fbU, 0x4369e96aU,
+	0x346ed9fcU, 0xad678846U, 0xda60b8d0U, 0x44042d73U, 0x33031de5U,
+	0xaa0a4c5fU, 0xdd0d7cc9U, 0x5005713cU, 0x270241aaU, 0xbe0b1010U,
+	0xc90c2086U, 0x5768b525U, 0x206f85b3U, 0xb966d409U, 0xce61e49fU,
+	0x5edef90eU, 0x29d9c998U, 0xb0d09822U, 0xc7d7a8b4U, 0x59b33d17U,
+	0x2eb40d81U, 0xb7bd5c3bU, 0xc0ba6cadU, 0xedb88320U, 0x9abfb3b6U,
+	0x03b6e20cU, 0x74b1d29aU, 0xead54739U, 0x9dd277afU, 0x04db2615U,
+	0x73dc1683U, 0xe3630b12U, 0x94643b84U, 0x0d6d6a3eU, 0x7a6a5aa8U,
+	0xe40ecf0bU, 0x9309ff9dU, 0x0a00ae27U, 0x7d079eb1U, 0xf00f9344U,
+	0x8708a3d2U, 0x1e01f268U, 0x6906c2feU, 0xf762575dU, 0x806567cbU,
+	0x196c3671U, 0x6e6b06e7U, 0xfed41b76U, 0x89d32be0U, 0x10da7a5aU,
+	0x67dd4accU, 0xf9b9df6fU, 0x8ebeeff9U, 0x17b7be43U, 0x60b08ed5U,
+	0xd6d6a3e8U, 0xa1d1937eU, 0x38d8c2c4U, 0x4fdff252U, 0xd1bb67f1U,
+	0xa6bc5767U, 0x3fb506ddU, 0x48b2364bU, 0xd80d2bdaU, 0xaf0a1b4cU,
+	0x36034af6U, 0x41047a60U, 0xdf60efc3U, 0xa867df55U, 0x316e8eefU,
+	0x4669be79U, 0xcb61b38cU, 0xbc66831aU, 0x256fd2a0U, 0x5268e236U,
+	0xcc0c7795U, 0xbb0b4703U, 0x220216b9U, 0x5505262fU, 0xc5ba3bbeU,
+	0xb2bd0b28U, 0x2bb45a92U, 0x5cb36a04U, 0xc2d7ffa7U, 0xb5d0cf31U,
+	0x2cd99e8bU, 0x5bdeae1dU, 0x9b64c2b0U, 0xec63f226U, 0x756aa39cU,
+	0x026d930aU, 0x9c0906a9U, 0xeb0e363fU, 0x72076785U, 0x05005713U,
+	0x95bf4a82U, 0xe2b87a14U, 0x7bb12baeU, 0x0cb61b38U, 0x92d28e9bU,
+	0xe5d5be0dU, 0x7cdcefb7U, 0x0bdbdf21U, 0x86d3d2d4U, 0xf1d4e242U,
+	0x68ddb3f8U, 0x1fda836eU, 0x81be16cdU, 0xf6b9265bU, 0x6fb077e1U,
+	0x18b74777U, 0x88085ae6U, 0xff0f6a70U, 0x66063bcaU, 0x11010b5cU,
+	0x8f659effU, 0xf862ae69U, 0x616bffd3U, 0x166ccf45U, 0xa00ae278U,
+	0xd70dd2eeU, 0x4e048354U, 0x3903b3c2U, 0xa7672661U, 0xd06016f7U,
+	0x4969474dU, 0x3e6e77dbU, 0xaed16a4aU, 0xd9d65adcU, 0x40df0b66U,
+	0x37d83bf0U, 0xa9bcae53U, 0xdebb9ec5U, 0x47b2cf7fU, 0x30b5ffe9U,
+	0xbdbdf21cU, 0xcabac28aU, 0x53b39330U, 0x24b4a3a6U, 0xbad03605U,
+	0xcdd70693U, 0x54de5729U, 0x23d967bfU, 0xb3667a2eU, 0xc4614ab8U,
+	0x5d681b02U, 0x2a6f2b94U, 0xb40bbe37U, 0xc30c8ea1U, 0x5a05df1bU,
+	0x2d02ef8dU
+};
+
+static unsigned long partial_crc32_one(unsigned char c, unsigned long crc)
+{
+	return crctab32[(crc ^ c) & 0xff] ^ (crc >> 8);
+}
+
+static unsigned long partial_crc32(const char *s, unsigned long crc)
+{
+	while (*s)
+		crc = partial_crc32_one(*s++, crc);
+	return crc;
+}
+
+static unsigned long crc32(const char *s)
+{
+	return partial_crc32(s, 0xffffffff) ^ 0xffffffff;
+}
+
+/*----------------------------------------------------------------------*/
+
+static enum symbol_type map_to_ns(enum symbol_type t)
+{
+	switch (t) {
+	case SYM_ENUM_CONST:
+	case SYM_NORMAL:
+	case SYM_TYPEDEF:
+		return SYM_NORMAL;
+	case SYM_ENUM:
+	case SYM_STRUCT:
+	case SYM_UNION:
+		return SYM_STRUCT;
+	}
+	return t;
+}
+
+struct symbol *find_symbol(const char *name, enum symbol_type ns, int exact)
+{
+	unsigned long h = crc32(name) % HASH_BUCKETS;
+	struct symbol *sym;
+
+	for (sym = symtab[h]; sym; sym = sym->hash_next)
+		if (map_to_ns(sym->type) == map_to_ns(ns) &&
+		    strcmp(name, sym->name) == 0 &&
+		    sym->is_declared)
+			break;
+
+	if (exact && sym && sym->type != ns)
+		return NULL;
+	return sym;
+}
+
+static int is_unknown_symbol(struct symbol *sym)
+{
+	struct string_list *defn;
+
+	return ((sym->type == SYM_STRUCT ||
+		 sym->type == SYM_UNION ||
+		 sym->type == SYM_ENUM) &&
+		(defn = sym->defn)  && defn->tag == SYM_NORMAL &&
+			strcmp(defn->string, "}") == 0 &&
+		(defn = defn->next) && defn->tag == SYM_NORMAL &&
+			strcmp(defn->string, "UNKNOWN") == 0 &&
+		(defn = defn->next) && defn->tag == SYM_NORMAL &&
+			strcmp(defn->string, "{") == 0);
+}
+
+static struct symbol *__add_symbol(const char *name, enum symbol_type type,
+			    struct string_list *defn, int is_extern,
+			    int is_reference)
+{
+	unsigned long h;
+	struct symbol *sym;
+	enum symbol_status status = STATUS_UNCHANGED;
+	/* The parser adds symbols in the order their declaration completes,
+	 * so it is safe to store the value of the previous enum constant in
+	 * a static variable.
+	 */
+	static int enum_counter;
+	static struct string_list *last_enum_expr;
+
+	if (type == SYM_ENUM_CONST) {
+		if (defn) {
+			free_list(last_enum_expr, NULL);
+			last_enum_expr = copy_list_range(defn, NULL);
+			enum_counter = 1;
+		} else {
+			struct string_list *expr;
+			char buf[20];
+
+			snprintf(buf, sizeof(buf), "%d", enum_counter++);
+			if (last_enum_expr) {
+				expr = copy_list_range(last_enum_expr, NULL);
+				defn = concat_list(mk_node("("),
+						   expr,
+						   mk_node(")"),
+						   mk_node("+"),
+						   mk_node(buf), NULL);
+			} else {
+				defn = mk_node(buf);
+			}
+		}
+	} else if (type == SYM_ENUM) {
+		free_list(last_enum_expr, NULL);
+		last_enum_expr = NULL;
+		enum_counter = 0;
+		if (!name)
+			/* Anonymous enum definition, nothing more to do */
+			return NULL;
+	}
+
+	h = crc32(name) % HASH_BUCKETS;
+	for (sym = symtab[h]; sym; sym = sym->hash_next) {
+		if (map_to_ns(sym->type) == map_to_ns(type) &&
+		    strcmp(name, sym->name) == 0) {
+			if (is_reference)
+				/* fall through */ ;
+			else if (sym->type == type &&
+				 equal_list(sym->defn, defn)) {
+				if (!sym->is_declared && sym->is_override) {
+					print_location();
+					print_type_name(type, name);
+					fprintf(stderr, " modversion is "
+						"unchanged\n");
+				}
+				sym->is_declared = 1;
+				return sym;
+			} else if (!sym->is_declared) {
+				if (sym->is_override && flag_preserve) {
+					print_location();
+					fprintf(stderr, "ignoring ");
+					print_type_name(type, name);
+					fprintf(stderr, " modversion change\n");
+					sym->is_declared = 1;
+					return sym;
+				} else {
+					status = is_unknown_symbol(sym) ?
+						STATUS_DEFINED : STATUS_MODIFIED;
+				}
+			} else {
+				error_with_pos("redefinition of %s", name);
+				return sym;
+			}
+			break;
+		}
+	}
+
+	if (sym) {
+		struct symbol **psym;
+
+		for (psym = &symtab[h]; *psym; psym = &(*psym)->hash_next) {
+			if (*psym == sym) {
+				*psym = sym->hash_next;
+				break;
+			}
+		}
+		--nsyms;
+	}
+
+	sym = xmalloc(sizeof(*sym));
+	sym->name = name;
+	sym->type = type;
+	sym->defn = defn;
+	sym->expansion_trail = NULL;
+	sym->visited = NULL;
+	sym->is_extern = is_extern;
+
+	sym->hash_next = symtab[h];
+	symtab[h] = sym;
+
+	sym->is_declared = !is_reference;
+	sym->status = status;
+	sym->is_override = 0;
+
+	if (flag_debug) {
+		if (symbol_types[type].name)
+			fprintf(debugfile, "Defn for %s %s == <",
+				symbol_types[type].name, name);
+		else
+			fprintf(debugfile, "Defn for type%d %s == <",
+				type, name);
+		if (is_extern)
+			fputs("extern ", debugfile);
+		print_list(debugfile, defn);
+		fputs(">\n", debugfile);
+	}
+
+	++nsyms;
+	return sym;
+}
+
+struct symbol *add_symbol(const char *name, enum symbol_type type,
+			  struct string_list *defn, int is_extern)
+{
+	return __add_symbol(name, type, defn, is_extern, 0);
+}
+
+static struct symbol *add_reference_symbol(const char *name, enum symbol_type type,
+				    struct string_list *defn, int is_extern)
+{
+	return __add_symbol(name, type, defn, is_extern, 1);
+}
+
+/*----------------------------------------------------------------------*/
+
+void free_node(struct string_list *node)
+{
+	free(node->string);
+	free(node);
+}
+
+void free_list(struct string_list *s, struct string_list *e)
+{
+	while (s != e) {
+		struct string_list *next = s->next;
+		free_node(s);
+		s = next;
+	}
+}
+
+static struct string_list *mk_node(const char *string)
+{
+	struct string_list *newnode;
+
+	newnode = xmalloc(sizeof(*newnode));
+	newnode->string = xstrdup(string);
+	newnode->tag = SYM_NORMAL;
+	newnode->next = NULL;
+
+	return newnode;
+}
+
+static struct string_list *concat_list(struct string_list *start, ...)
+{
+	va_list ap;
+	struct string_list *n, *n2;
+
+	if (!start)
+		return NULL;
+	for (va_start(ap, start); (n = va_arg(ap, struct string_list *));) {
+		for (n2 = n; n2->next; n2 = n2->next)
+			;
+		n2->next = start;
+		start = n;
+	}
+	va_end(ap);
+	return start;
+}
+
+struct string_list *copy_node(struct string_list *node)
+{
+	struct string_list *newnode;
+
+	newnode = xmalloc(sizeof(*newnode));
+	newnode->string = xstrdup(node->string);
+	newnode->tag = node->tag;
+
+	return newnode;
+}
+
+struct string_list *copy_list_range(struct string_list *start,
+				    struct string_list *end)
+{
+	struct string_list *res, *n;
+
+	if (start == end)
+		return NULL;
+	n = res = copy_node(start);
+	for (start = start->next; start != end; start = start->next) {
+		n->next = copy_node(start);
+		n = n->next;
+	}
+	n->next = NULL;
+	return res;
+}
+
+static int equal_list(struct string_list *a, struct string_list *b)
+{
+	while (a && b) {
+		if (a->tag != b->tag || strcmp(a->string, b->string))
+			return 0;
+		a = a->next;
+		b = b->next;
+	}
+
+	return !a && !b;
+}
+
+#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
+
+static struct string_list *read_node(FILE *f)
+{
+	char buffer[256];
+	struct string_list node = {
+		.string = buffer,
+		.tag = SYM_NORMAL };
+	int c;
+
+	while ((c = fgetc(f)) != EOF) {
+		if (c == ' ') {
+			if (node.string == buffer)
+				continue;
+			break;
+		} else if (c == '\n') {
+			if (node.string == buffer)
+				return NULL;
+			ungetc(c, f);
+			break;
+		}
+		if (node.string >= buffer + sizeof(buffer) - 1) {
+			fprintf(stderr, "Token too long\n");
+			exit(1);
+		}
+		*node.string++ = c;
+	}
+	if (node.string == buffer)
+		return NULL;
+	*node.string = 0;
+	node.string = buffer;
+
+	if (node.string[1] == '#') {
+		int n;
+
+		for (n = 0; n < ARRAY_SIZE(symbol_types); n++) {
+			if (node.string[0] == symbol_types[n].n) {
+				node.tag = n;
+				node.string += 2;
+				return copy_node(&node);
+			}
+		}
+		fprintf(stderr, "Unknown type %c\n", node.string[0]);
+		exit(1);
+	}
+	return copy_node(&node);
+}
+
+static void read_reference(FILE *f)
+{
+	while (!feof(f)) {
+		struct string_list *defn = NULL;
+		struct string_list *sym, *def;
+		int is_extern = 0, is_override = 0;
+		struct symbol *subsym;
+
+		sym = read_node(f);
+		if (sym && sym->tag == SYM_NORMAL &&
+		    !strcmp(sym->string, "override")) {
+			is_override = 1;
+			free_node(sym);
+			sym = read_node(f);
+		}
+		if (!sym)
+			continue;
+		def = read_node(f);
+		if (def && def->tag == SYM_NORMAL &&
+		    !strcmp(def->string, "extern")) {
+			is_extern = 1;
+			free_node(def);
+			def = read_node(f);
+		}
+		while (def) {
+			def->next = defn;
+			defn = def;
+			def = read_node(f);
+		}
+		subsym = add_reference_symbol(xstrdup(sym->string), sym->tag,
+					      defn, is_extern);
+		subsym->is_override = is_override;
+		free_node(sym);
+	}
+}
+
+static void print_node(FILE * f, struct string_list *list)
+{
+	if (symbol_types[list->tag].n) {
+		putc(symbol_types[list->tag].n, f);
+		putc('#', f);
+	}
+	fputs(list->string, f);
+}
+
+static void print_list(FILE * f, struct string_list *list)
+{
+	struct string_list **e, **b;
+	struct string_list *tmp, **tmp2;
+	int elem = 1;
+
+	if (list == NULL) {
+		fputs("(nil)", f);
+		return;
+	}
+
+	tmp = list;
+	while ((tmp = tmp->next) != NULL)
+		elem++;
+
+	b = alloca(elem * sizeof(*e));
+	e = b + elem;
+	tmp2 = e - 1;
+
+	(*tmp2--) = list;
+	while ((list = list->next) != NULL)
+		*(tmp2--) = list;
+
+	while (b != e) {
+		print_node(f, *b++);
+		putc(' ', f);
+	}
+}
+
+static unsigned long expand_and_crc_sym(struct symbol *sym, unsigned long crc)
+{
+	struct string_list *list = sym->defn;
+	struct string_list **e, **b;
+	struct string_list *tmp, **tmp2;
+	int elem = 1;
+
+	if (!list)
+		return crc;
+
+	tmp = list;
+	while ((tmp = tmp->next) != NULL)
+		elem++;
+
+	b = alloca(elem * sizeof(*e));
+	e = b + elem;
+	tmp2 = e - 1;
+
+	*(tmp2--) = list;
+	while ((list = list->next) != NULL)
+		*(tmp2--) = list;
+
+	while (b != e) {
+		struct string_list *cur;
+		struct symbol *subsym;
+
+		cur = *(b++);
+		switch (cur->tag) {
+		case SYM_NORMAL:
+			if (flag_dump_defs)
+				fprintf(debugfile, "%s ", cur->string);
+			crc = partial_crc32(cur->string, crc);
+			crc = partial_crc32_one(' ', crc);
+			break;
+
+		case SYM_ENUM_CONST:
+		case SYM_TYPEDEF:
+			subsym = find_symbol(cur->string, cur->tag, 0);
+			/* FIXME: Bad reference files can segfault here. */
+			if (subsym->expansion_trail) {
+				if (flag_dump_defs)
+					fprintf(debugfile, "%s ", cur->string);
+				crc = partial_crc32(cur->string, crc);
+				crc = partial_crc32_one(' ', crc);
+			} else {
+				subsym->expansion_trail = expansion_trail;
+				expansion_trail = subsym;
+				crc = expand_and_crc_sym(subsym, crc);
+			}
+			break;
+
+		case SYM_STRUCT:
+		case SYM_UNION:
+		case SYM_ENUM:
+			subsym = find_symbol(cur->string, cur->tag, 0);
+			if (!subsym) {
+				struct string_list *n;
+
+				error_with_pos("expand undefined %s %s",
+					       symbol_types[cur->tag].name,
+					       cur->string);
+				n = concat_list(mk_node
+						(symbol_types[cur->tag].name),
+						mk_node(cur->string),
+						mk_node("{"),
+						mk_node("UNKNOWN"),
+						mk_node("}"), NULL);
+				subsym =
+				    add_symbol(cur->string, cur->tag, n, 0);
+			}
+			if (subsym->expansion_trail) {
+				if (flag_dump_defs) {
+					fprintf(debugfile, "%s %s ",
+						symbol_types[cur->tag].name,
+						cur->string);
+				}
+
+				crc = partial_crc32(symbol_types[cur->tag].name,
+						    crc);
+				crc = partial_crc32_one(' ', crc);
+				crc = partial_crc32(cur->string, crc);
+				crc = partial_crc32_one(' ', crc);
+			} else {
+				subsym->expansion_trail = expansion_trail;
+				expansion_trail = subsym;
+				crc = expand_and_crc_sym(subsym, crc);
+			}
+			break;
+		}
+	}
+
+	{
+		static struct symbol **end = &visited_symbols;
+
+		if (!sym->visited) {
+			*end = sym;
+			end = &sym->visited;
+			sym->visited = (struct symbol *)-1L;
+		}
+	}
+
+	return crc;
+}
+
+void export_symbol(const char *name)
+{
+	struct symbol *sym;
+
+	sym = find_symbol(name, SYM_NORMAL, 0);
+	if (!sym)
+		error_with_pos("export undefined symbol %s", name);
+	else {
+		unsigned long crc;
+		int has_changed = 0;
+
+		if (flag_dump_defs)
+			fprintf(debugfile, "Export %s == <", name);
+
+		expansion_trail = (struct symbol *)-1L;
+
+		sym->expansion_trail = expansion_trail;
+		expansion_trail = sym;
+		crc = expand_and_crc_sym(sym, 0xffffffff) ^ 0xffffffff;
+
+		sym = expansion_trail;
+		while (sym != (struct symbol *)-1L) {
+			struct symbol *n = sym->expansion_trail;
+
+			if (sym->status != STATUS_UNCHANGED) {
+				if (!has_changed) {
+					print_location();
+					fprintf(stderr, "%s: %s: modversion "
+						"changed because of changes "
+						"in ", flag_preserve ? "error" :
+						       "warning", name);
+				} else
+					fprintf(stderr, ", ");
+				print_type_name(sym->type, sym->name);
+				if (sym->status == STATUS_DEFINED)
+					fprintf(stderr, " (became defined)");
+				has_changed = 1;
+				if (flag_preserve)
+					errors++;
+			}
+			sym->expansion_trail = 0;
+			sym = n;
+		}
+		if (has_changed)
+			fprintf(stderr, "\n");
+
+		if (flag_dump_defs)
+			fputs(">\n", debugfile);
+
+		/* Used as a linker script. */
+		printf("%s__crc_%s = 0x%08lx ;\n", mod_prefix, name, crc);
+	}
+}
+
+/*----------------------------------------------------------------------*/
+
+static void print_location(void)
+{
+	fprintf(stderr, "%s:%d: ", cur_filename ? : "<stdin>", cur_line);
+}
+
+static void print_type_name(enum symbol_type type, const char *name)
+{
+	if (symbol_types[type].name)
+		fprintf(stderr, "%s %s", symbol_types[type].name, name);
+	else
+		fprintf(stderr, "%s", name);
+}
+
+void error_with_pos(const char *fmt, ...)
+{
+	va_list args;
+
+	if (flag_warnings) {
+		print_location();
+
+		va_start(args, fmt);
+		vfprintf(stderr, fmt, args);
+		va_end(args);
+		putc('\n', stderr);
+
+		errors++;
+	}
+}
+
+static void genksyms_usage(void)
+{
+	fputs("Usage:\n" "genksyms [-adDTwqhV] > /path/to/.tmp_obj.ver\n" "\n"
+#ifdef __GNU_LIBRARY__
+	      "  -a, --arch            Select architecture\n"
+	      "  -d, --debug           Increment the debug level (repeatable)\n"
+	      "  -D, --dump            Dump expanded symbol defs (for debugging only)\n"
+	      "  -r, --reference file  Read reference symbols from a file\n"
+	      "  -T, --dump-types file Dump expanded types into file\n"
+	      "  -p, --preserve        Preserve reference modversions or fail\n"
+	      "  -w, --warnings        Enable warnings\n"
+	      "  -q, --quiet           Disable warnings (default)\n"
+	      "  -h, --help            Print this message\n"
+	      "  -V, --version         Print the release version\n"
+#else				/* __GNU_LIBRARY__ */
+	      "  -a                    Select architecture\n"
+	      "  -d                    Increment the debug level (repeatable)\n"
+	      "  -D                    Dump expanded symbol defs (for debugging only)\n"
+	      "  -r file               Read reference symbols from a file\n"
+	      "  -T file               Dump expanded types into file\n"
+	      "  -p                    Preserve reference modversions or fail\n"
+	      "  -w                    Enable warnings\n"
+	      "  -q                    Disable warnings (default)\n"
+	      "  -h                    Print this message\n"
+	      "  -V                    Print the release version\n"
+#endif				/* __GNU_LIBRARY__ */
+	      , stderr);
+}
+
+int main(int argc, char **argv)
+{
+	FILE *dumpfile = NULL, *ref_file = NULL;
+	int o;
+
+#ifdef __GNU_LIBRARY__
+	struct option long_opts[] = {
+		{"arch", 1, 0, 'a'},
+		{"debug", 0, 0, 'd'},
+		{"warnings", 0, 0, 'w'},
+		{"quiet", 0, 0, 'q'},
+		{"dump", 0, 0, 'D'},
+		{"reference", 1, 0, 'r'},
+		{"dump-types", 1, 0, 'T'},
+		{"preserve", 0, 0, 'p'},
+		{"version", 0, 0, 'V'},
+		{"help", 0, 0, 'h'},
+		{0, 0, 0, 0}
+	};
+
+	while ((o = getopt_long(argc, argv, "a:dwqVDr:T:ph",
+				&long_opts[0], NULL)) != EOF)
+#else				/* __GNU_LIBRARY__ */
+	while ((o = getopt(argc, argv, "a:dwqVDr:T:ph")) != EOF)
+#endif				/* __GNU_LIBRARY__ */
+		switch (o) {
+		case 'a':
+			arch = optarg;
+			break;
+		case 'd':
+			flag_debug++;
+			break;
+		case 'w':
+			flag_warnings = 1;
+			break;
+		case 'q':
+			flag_warnings = 0;
+			break;
+		case 'V':
+			fputs("genksyms version 2.5.60\n", stderr);
+			break;
+		case 'D':
+			flag_dump_defs = 1;
+			break;
+		case 'r':
+			flag_reference = 1;
+			ref_file = fopen(optarg, "r");
+			if (!ref_file) {
+				perror(optarg);
+				return 1;
+			}
+			break;
+		case 'T':
+			flag_dump_types = 1;
+			dumpfile = fopen(optarg, "w");
+			if (!dumpfile) {
+				perror(optarg);
+				return 1;
+			}
+			break;
+		case 'p':
+			flag_preserve = 1;
+			break;
+		case 'h':
+			genksyms_usage();
+			return 0;
+		default:
+			genksyms_usage();
+			return 1;
+		}
+	if ((strcmp(arch, "h8300") == 0) || (strcmp(arch, "blackfin") == 0))
+		mod_prefix = "_";
+	{
+		extern int yydebug;
+		extern int yy_flex_debug;
+
+		yydebug = (flag_debug > 1);
+		yy_flex_debug = (flag_debug > 2);
+
+		debugfile = stderr;
+		/* setlinebuf(debugfile); */
+	}
+
+	if (flag_reference) {
+		read_reference(ref_file);
+		fclose(ref_file);
+	}
+
+	yyparse();
+
+	if (flag_dump_types && visited_symbols) {
+		while (visited_symbols != (struct symbol *)-1L) {
+			struct symbol *sym = visited_symbols;
+
+			if (sym->is_override)
+				fputs("override ", dumpfile);
+			if (symbol_types[sym->type].n) {
+				putc(symbol_types[sym->type].n, dumpfile);
+				putc('#', dumpfile);
+			}
+			fputs(sym->name, dumpfile);
+			putc(' ', dumpfile);
+			if (sym->is_extern)
+				fputs("extern ", dumpfile);
+			print_list(dumpfile, sym->defn);
+			putc('\n', dumpfile);
+
+			visited_symbols = sym->visited;
+			sym->visited = NULL;
+		}
+	}
+
+	if (flag_debug) {
+		fprintf(debugfile, "Hash table occupancy %d/%d = %g\n",
+			nsyms, HASH_BUCKETS,
+			(double)nsyms / (double)HASH_BUCKETS);
+	}
+
+	return errors != 0;
+}
diff --git a/scripts/genksyms/genksyms.h b/scripts/genksyms/genksyms.h
new file mode 100644
index 00000000..7ec52ae3
--- /dev/null
+++ b/scripts/genksyms/genksyms.h
@@ -0,0 +1,92 @@
+/* Generate kernel symbol version hashes.
+   Copyright 1996, 1997 Linux International.
+
+   New implementation contributed by Richard Henderson <rth@tamu.edu>
+   Based on original work by Bjorn Ekwall <bj0rn@blox.se>
+
+   This file is part of the Linux modutils.
+
+   This program is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by the
+   Free Software Foundation; either version 2 of the License, or (at your
+   option) any later version.
+
+   This program is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#ifndef MODUTILS_GENKSYMS_H
+#define MODUTILS_GENKSYMS_H 1
+
+#include <stdio.h>
+
+enum symbol_type {
+	SYM_NORMAL, SYM_TYPEDEF, SYM_ENUM, SYM_STRUCT, SYM_UNION,
+	SYM_ENUM_CONST
+};
+
+enum symbol_status {
+	STATUS_UNCHANGED, STATUS_DEFINED, STATUS_MODIFIED
+};
+
+struct string_list {
+	struct string_list *next;
+	enum symbol_type tag;
+	char *string;
+};
+
+struct symbol {
+	struct symbol *hash_next;
+	const char *name;
+	enum symbol_type type;
+	struct string_list *defn;
+	struct symbol *expansion_trail;
+	struct symbol *visited;
+	int is_extern;
+	int is_declared;
+	enum symbol_status status;
+	int is_override;
+};
+
+typedef struct string_list **yystype;
+#define YYSTYPE yystype
+
+extern int cur_line;
+extern char *cur_filename;
+
+struct symbol *find_symbol(const char *name, enum symbol_type ns, int exact);
+struct symbol *add_symbol(const char *name, enum symbol_type type,
+			  struct string_list *defn, int is_extern);
+void export_symbol(const char *);
+
+void free_node(struct string_list *list);
+void free_list(struct string_list *s, struct string_list *e);
+struct string_list *copy_node(struct string_list *);
+struct string_list *copy_list_range(struct string_list *start,
+				    struct string_list *end);
+
+int yylex(void);
+int yyparse(void);
+
+void error_with_pos(const char *, ...);
+
+/*----------------------------------------------------------------------*/
+#define xmalloc(size) ({ void *__ptr = malloc(size);		\
+	if(!__ptr && size != 0) {				\
+		fprintf(stderr, "out of memory\n");		\
+		exit(1);					\
+	}							\
+	__ptr; })
+#define xstrdup(str)  ({ char *__str = strdup(str);		\
+	if (!__str) {						\
+		fprintf(stderr, "out of memory\n");		\
+		exit(1);					\
+	}							\
+	__str; })
+
+#endif				/* genksyms.h */
diff --git a/scripts/genksyms/keywords.c_shipped b/scripts/genksyms/keywords.c_shipped
new file mode 100644
index 00000000..8060e067
--- /dev/null
+++ b/scripts/genksyms/keywords.c_shipped
@@ -0,0 +1,220 @@
+/* ANSI-C code produced by gperf version 3.0.4 */
+/* Command-line: gperf -L ANSI-C -a -C -E -g -H is_reserved_hash -k '1,3,$' -N is_reserved_word -p -t scripts/genksyms/keywords.gperf  */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+      && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+      && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+      && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+      && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+      && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+      && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+      && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+      && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+      && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+      && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+      && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+      && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+      && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+      && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+      && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+      && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+      && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+      && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+      && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+      && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+      && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+      && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646.  */
+#error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+#line 1 "scripts/genksyms/keywords.gperf"
+
+struct resword;
+static const struct resword *is_reserved_word(register const char *str, register unsigned int len);
+#line 5 "scripts/genksyms/keywords.gperf"
+struct resword { const char *name; int token; };
+/* maximum key range = 64, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+is_reserved_hash (register const char *str, register unsigned int len)
+{
+  static const unsigned char asso_values[] =
+    {
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67,  0,
+      67, 67, 67, 67, 67, 67, 15, 67, 67, 67,
+       0, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67,  0, 67,  0, 67,  5,
+      25, 20, 15, 30, 67, 15, 67, 67, 10,  0,
+      10, 40, 20, 67, 10,  5,  0, 10, 15, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+      67, 67, 67, 67, 67, 67
+    };
+  return len + asso_values[(unsigned char)str[2]] + asso_values[(unsigned char)str[0]] + asso_values[(unsigned char)str[len - 1]];
+}
+
+#ifdef __GNUC__
+__inline
+#if defined __GNUC_STDC_INLINE__ || defined __GNUC_GNU_INLINE__
+__attribute__ ((__gnu_inline__))
+#endif
+#endif
+const struct resword *
+is_reserved_word (register const char *str, register unsigned int len)
+{
+  enum
+    {
+      TOTAL_KEYWORDS = 45,
+      MIN_WORD_LENGTH = 3,
+      MAX_WORD_LENGTH = 24,
+      MIN_HASH_VALUE = 3,
+      MAX_HASH_VALUE = 66
+    };
+
+  static const struct resword wordlist[] =
+    {
+      {""}, {""}, {""},
+#line 30 "scripts/genksyms/keywords.gperf"
+      {"asm", ASM_KEYW},
+      {""},
+#line 12 "scripts/genksyms/keywords.gperf"
+      {"__asm", ASM_KEYW},
+      {""},
+#line 13 "scripts/genksyms/keywords.gperf"
+      {"__asm__", ASM_KEYW},
+      {""}, {""},
+#line 56 "scripts/genksyms/keywords.gperf"
+      {"__typeof__", TYPEOF_KEYW},
+      {""},
+#line 16 "scripts/genksyms/keywords.gperf"
+      {"__const", CONST_KEYW},
+#line 15 "scripts/genksyms/keywords.gperf"
+      {"__attribute__", ATTRIBUTE_KEYW},
+#line 17 "scripts/genksyms/keywords.gperf"
+      {"__const__", CONST_KEYW},
+#line 22 "scripts/genksyms/keywords.gperf"
+      {"__signed__", SIGNED_KEYW},
+#line 48 "scripts/genksyms/keywords.gperf"
+      {"static", STATIC_KEYW},
+      {""},
+#line 43 "scripts/genksyms/keywords.gperf"
+      {"int", INT_KEYW},
+#line 36 "scripts/genksyms/keywords.gperf"
+      {"char", CHAR_KEYW},
+#line 37 "scripts/genksyms/keywords.gperf"
+      {"const", CONST_KEYW},
+#line 49 "scripts/genksyms/keywords.gperf"
+      {"struct", STRUCT_KEYW},
+#line 28 "scripts/genksyms/keywords.gperf"
+      {"__restrict__", RESTRICT_KEYW},
+#line 29 "scripts/genksyms/keywords.gperf"
+      {"restrict", RESTRICT_KEYW},
+#line 9 "scripts/genksyms/keywords.gperf"
+      {"EXPORT_SYMBOL_GPL_FUTURE", EXPORT_SYMBOL_KEYW},
+#line 20 "scripts/genksyms/keywords.gperf"
+      {"__inline__", INLINE_KEYW},
+      {""},
+#line 24 "scripts/genksyms/keywords.gperf"
+      {"__volatile__", VOLATILE_KEYW},
+#line 7 "scripts/genksyms/keywords.gperf"
+      {"EXPORT_SYMBOL", EXPORT_SYMBOL_KEYW},
+#line 27 "scripts/genksyms/keywords.gperf"
+      {"_restrict", RESTRICT_KEYW},
+      {""},
+#line 14 "scripts/genksyms/keywords.gperf"
+      {"__attribute", ATTRIBUTE_KEYW},
+#line 8 "scripts/genksyms/keywords.gperf"
+      {"EXPORT_SYMBOL_GPL", EXPORT_SYMBOL_KEYW},
+#line 18 "scripts/genksyms/keywords.gperf"
+      {"__extension__", EXTENSION_KEYW},
+#line 39 "scripts/genksyms/keywords.gperf"
+      {"enum", ENUM_KEYW},
+#line 10 "scripts/genksyms/keywords.gperf"
+      {"EXPORT_UNUSED_SYMBOL", EXPORT_SYMBOL_KEYW},
+#line 40 "scripts/genksyms/keywords.gperf"
+      {"extern", EXTERN_KEYW},
+      {""},
+#line 21 "scripts/genksyms/keywords.gperf"
+      {"__signed", SIGNED_KEYW},
+#line 11 "scripts/genksyms/keywords.gperf"
+      {"EXPORT_UNUSED_SYMBOL_GPL", EXPORT_SYMBOL_KEYW},
+#line 51 "scripts/genksyms/keywords.gperf"
+      {"union", UNION_KEYW},
+#line 55 "scripts/genksyms/keywords.gperf"
+      {"typeof", TYPEOF_KEYW},
+#line 50 "scripts/genksyms/keywords.gperf"
+      {"typedef", TYPEDEF_KEYW},
+#line 19 "scripts/genksyms/keywords.gperf"
+      {"__inline", INLINE_KEYW},
+#line 35 "scripts/genksyms/keywords.gperf"
+      {"auto", AUTO_KEYW},
+#line 23 "scripts/genksyms/keywords.gperf"
+      {"__volatile", VOLATILE_KEYW},
+      {""}, {""},
+#line 52 "scripts/genksyms/keywords.gperf"
+      {"unsigned", UNSIGNED_KEYW},
+      {""},
+#line 46 "scripts/genksyms/keywords.gperf"
+      {"short", SHORT_KEYW},
+#line 42 "scripts/genksyms/keywords.gperf"
+      {"inline", INLINE_KEYW},
+      {""},
+#line 54 "scripts/genksyms/keywords.gperf"
+      {"volatile", VOLATILE_KEYW},
+#line 44 "scripts/genksyms/keywords.gperf"
+      {"long", LONG_KEYW},
+#line 26 "scripts/genksyms/keywords.gperf"
+      {"_Bool", BOOL_KEYW},
+      {""}, {""},
+#line 45 "scripts/genksyms/keywords.gperf"
+      {"register", REGISTER_KEYW},
+#line 53 "scripts/genksyms/keywords.gperf"
+      {"void", VOID_KEYW},
+#line 41 "scripts/genksyms/keywords.gperf"
+      {"float", FLOAT_KEYW},
+#line 38 "scripts/genksyms/keywords.gperf"
+      {"double", DOUBLE_KEYW},
+      {""}, {""}, {""}, {""},
+#line 47 "scripts/genksyms/keywords.gperf"
+      {"signed", SIGNED_KEYW}
+    };
+
+  if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+    {
+      register int key = is_reserved_hash (str, len);
+
+      if (key <= MAX_HASH_VALUE && key >= 0)
+        {
+          register const char *s = wordlist[key].name;
+
+          if (*str == *s && !strcmp (str + 1, s + 1))
+            return &wordlist[key];
+        }
+    }
+  return 0;
+}
diff --git a/scripts/genksyms/keywords.gperf b/scripts/genksyms/keywords.gperf
new file mode 100644
index 00000000..e6349acb
--- /dev/null
+++ b/scripts/genksyms/keywords.gperf
@@ -0,0 +1,56 @@
+%{
+struct resword;
+static const struct resword *is_reserved_word(register const char *str, register unsigned int len);
+%}
+struct resword { const char *name; int token; }
+%%
+EXPORT_SYMBOL, EXPORT_SYMBOL_KEYW
+EXPORT_SYMBOL_GPL, EXPORT_SYMBOL_KEYW
+EXPORT_SYMBOL_GPL_FUTURE, EXPORT_SYMBOL_KEYW
+EXPORT_UNUSED_SYMBOL, EXPORT_SYMBOL_KEYW
+EXPORT_UNUSED_SYMBOL_GPL, EXPORT_SYMBOL_KEYW
+__asm, ASM_KEYW
+__asm__, ASM_KEYW
+__attribute, ATTRIBUTE_KEYW
+__attribute__, ATTRIBUTE_KEYW
+__const, CONST_KEYW
+__const__, CONST_KEYW
+__extension__, EXTENSION_KEYW
+__inline, INLINE_KEYW
+__inline__, INLINE_KEYW
+__signed, SIGNED_KEYW
+__signed__, SIGNED_KEYW
+__volatile, VOLATILE_KEYW
+__volatile__, VOLATILE_KEYW
+# According to rth, c99 defines _Bool, __restrict, __restrict__, restrict.  KAO
+_Bool, BOOL_KEYW
+_restrict, RESTRICT_KEYW
+__restrict__, RESTRICT_KEYW
+restrict, RESTRICT_KEYW
+asm, ASM_KEYW
+# attribute commented out in modutils 2.4.2.  People are using 'attribute' as a
+# field name which breaks the genksyms parser.  It is not a gcc keyword anyway.
+# KAO.
+#   attribute, ATTRIBUTE_KEYW
+auto, AUTO_KEYW
+char, CHAR_KEYW
+const, CONST_KEYW
+double, DOUBLE_KEYW
+enum, ENUM_KEYW
+extern, EXTERN_KEYW
+float, FLOAT_KEYW
+inline, INLINE_KEYW
+int, INT_KEYW
+long, LONG_KEYW
+register, REGISTER_KEYW
+short, SHORT_KEYW
+signed, SIGNED_KEYW
+static, STATIC_KEYW
+struct, STRUCT_KEYW
+typedef, TYPEDEF_KEYW
+union, UNION_KEYW
+unsigned, UNSIGNED_KEYW
+void, VOID_KEYW
+volatile, VOLATILE_KEYW
+typeof, TYPEOF_KEYW
+__typeof__, TYPEOF_KEYW
diff --git a/scripts/genksyms/lex.c_shipped b/scripts/genksyms/lex.c_shipped
new file mode 100644
index 00000000..af493904
--- /dev/null
+++ b/scripts/genksyms/lex.c_shipped
@@ -0,0 +1,2582 @@
+#line 2 "scripts/genksyms/lex.c"
+
+#line 4 "scripts/genksyms/lex.c"
+
+#define  YY_INT_ALIGNED short int
+
+/* A lexical scanner generated by flex */
+
+/* %not-for-header */
+
+/* %if-c-only */
+/* %if-not-reentrant */
+
+/* %endif */
+/* %endif */
+/* %ok-for-header */
+
+#define FLEX_SCANNER
+#define YY_FLEX_MAJOR_VERSION 2
+#define YY_FLEX_MINOR_VERSION 5
+#define YY_FLEX_SUBMINOR_VERSION 35
+#if YY_FLEX_SUBMINOR_VERSION > 0
+#define FLEX_BETA
+#endif
+
+/* %if-c++-only */
+/* %endif */
+
+/* %if-c-only */
+    
+/* %endif */
+
+/* %if-c-only */
+
+/* %endif */
+
+/* First, we deal with  platform-specific or compiler-specific issues. */
+
+/* begin standard C headers. */
+/* %if-c-only */
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <stdlib.h>
+/* %endif */
+
+/* %if-tables-serialization */
+/* %endif */
+/* end standard C headers. */
+
+/* %if-c-or-c++ */
+/* flex integer type definitions */
+
+#ifndef FLEXINT_H
+#define FLEXINT_H
+
+/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
+
+#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+
+/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
+ * if you want the limit (max/min) macros for int types. 
+ */
+#ifndef __STDC_LIMIT_MACROS
+#define __STDC_LIMIT_MACROS 1
+#endif
+
+#include <inttypes.h>
+typedef int8_t flex_int8_t;
+typedef uint8_t flex_uint8_t;
+typedef int16_t flex_int16_t;
+typedef uint16_t flex_uint16_t;
+typedef int32_t flex_int32_t;
+typedef uint32_t flex_uint32_t;
+#else
+typedef signed char flex_int8_t;
+typedef short int flex_int16_t;
+typedef int flex_int32_t;
+typedef unsigned char flex_uint8_t; 
+typedef unsigned short int flex_uint16_t;
+typedef unsigned int flex_uint32_t;
+#endif /* ! C99 */
+
+/* Limits of integral types. */
+#ifndef INT8_MIN
+#define INT8_MIN               (-128)
+#endif
+#ifndef INT16_MIN
+#define INT16_MIN              (-32767-1)
+#endif
+#ifndef INT32_MIN
+#define INT32_MIN              (-2147483647-1)
+#endif
+#ifndef INT8_MAX
+#define INT8_MAX               (127)
+#endif
+#ifndef INT16_MAX
+#define INT16_MAX              (32767)
+#endif
+#ifndef INT32_MAX
+#define INT32_MAX              (2147483647)
+#endif
+#ifndef UINT8_MAX
+#define UINT8_MAX              (255U)
+#endif
+#ifndef UINT16_MAX
+#define UINT16_MAX             (65535U)
+#endif
+#ifndef UINT32_MAX
+#define UINT32_MAX             (4294967295U)
+#endif
+
+#endif /* ! FLEXINT_H */
+
+/* %endif */
+
+/* %if-c++-only */
+/* %endif */
+
+#ifdef __cplusplus
+
+/* The "const" storage-class-modifier is valid. */
+#define YY_USE_CONST
+
+#else	/* ! __cplusplus */
+
+/* C99 requires __STDC__ to be defined as 1. */
+#if defined (__STDC__)
+
+#define YY_USE_CONST
+
+#endif	/* defined (__STDC__) */
+#endif	/* ! __cplusplus */
+
+#ifdef YY_USE_CONST
+#define yyconst const
+#else
+#define yyconst
+#endif
+
+/* %not-for-header */
+
+/* Returned upon end-of-file. */
+#define YY_NULL 0
+/* %ok-for-header */
+
+/* %not-for-header */
+
+/* Promotes a possibly negative, possibly signed char to an unsigned
+ * integer for use as an array index.  If the signed char is negative,
+ * we want to instead treat it as an 8-bit unsigned char, hence the
+ * double cast.
+ */
+#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+/* %ok-for-header */
+
+/* %if-reentrant */
+/* %endif */
+
+/* %if-not-reentrant */
+
+/* %endif */
+
+/* Enter a start condition.  This macro really ought to take a parameter,
+ * but we do it the disgusting crufty way forced on us by the ()-less
+ * definition of BEGIN.
+ */
+#define BEGIN (yy_start) = 1 + 2 *
+
+/* Translate the current start state into a value that can be later handed
+ * to BEGIN to return to the state.  The YYSTATE alias is for lex
+ * compatibility.
+ */
+#define YY_START (((yy_start) - 1) / 2)
+#define YYSTATE YY_START
+
+/* Action number for EOF rule of a given start state. */
+#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
+
+/* Special action meaning "start processing a new file". */
+#define YY_NEW_FILE yyrestart(yyin  )
+
+#define YY_END_OF_BUFFER_CHAR 0
+
+/* Size of default input buffer. */
+#ifndef YY_BUF_SIZE
+#define YY_BUF_SIZE 16384
+#endif
+
+/* The state buf must be large enough to hold one state per character in the main buffer.
+ */
+#define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
+
+#ifndef YY_TYPEDEF_YY_BUFFER_STATE
+#define YY_TYPEDEF_YY_BUFFER_STATE
+typedef struct yy_buffer_state *YY_BUFFER_STATE;
+#endif
+
+/* %if-not-reentrant */
+extern int yyleng;
+/* %endif */
+
+/* %if-c-only */
+/* %if-not-reentrant */
+extern FILE *yyin, *yyout;
+/* %endif */
+/* %endif */
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+    #define YY_LESS_LINENO(n)
+    
+/* Return all but the first "n" matched characters back to the input stream. */
+#define yyless(n) \
+	do \
+		{ \
+		/* Undo effects of setting up yytext. */ \
+        int yyless_macro_arg = (n); \
+        YY_LESS_LINENO(yyless_macro_arg);\
+		*yy_cp = (yy_hold_char); \
+		YY_RESTORE_YY_MORE_OFFSET \
+		(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
+		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
+		} \
+	while ( 0 )
+
+#define unput(c) yyunput( c, (yytext_ptr)  )
+
+#ifndef YY_TYPEDEF_YY_SIZE_T
+#define YY_TYPEDEF_YY_SIZE_T
+typedef size_t yy_size_t;
+#endif
+
+#ifndef YY_STRUCT_YY_BUFFER_STATE
+#define YY_STRUCT_YY_BUFFER_STATE
+struct yy_buffer_state
+	{
+/* %if-c-only */
+	FILE *yy_input_file;
+/* %endif */
+
+/* %if-c++-only */
+/* %endif */
+
+	char *yy_ch_buf;		/* input buffer */
+	char *yy_buf_pos;		/* current position in input buffer */
+
+	/* Size of input buffer in bytes, not including room for EOB
+	 * characters.
+	 */
+	yy_size_t yy_buf_size;
+
+	/* Number of characters read into yy_ch_buf, not including EOB
+	 * characters.
+	 */
+	int yy_n_chars;
+
+	/* Whether we "own" the buffer - i.e., we know we created it,
+	 * and can realloc() it to grow it, and should free() it to
+	 * delete it.
+	 */
+	int yy_is_our_buffer;
+
+	/* Whether this is an "interactive" input source; if so, and
+	 * if we're using stdio for input, then we want to use getc()
+	 * instead of fread(), to make sure we stop fetching input after
+	 * each newline.
+	 */
+	int yy_is_interactive;
+
+	/* Whether we're considered to be at the beginning of a line.
+	 * If so, '^' rules will be active on the next match, otherwise
+	 * not.
+	 */
+	int yy_at_bol;
+
+    int yy_bs_lineno; /**< The line count. */
+    int yy_bs_column; /**< The column count. */
+    
+	/* Whether to try to fill the input buffer when we reach the
+	 * end of it.
+	 */
+	int yy_fill_buffer;
+
+	int yy_buffer_status;
+
+#define YY_BUFFER_NEW 0
+#define YY_BUFFER_NORMAL 1
+	/* When an EOF's been seen but there's still some text to process
+	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
+	 * shouldn't try reading from the input source any more.  We might
+	 * still have a bunch of tokens to match, though, because of
+	 * possible backing-up.
+	 *
+	 * When we actually see the EOF, we change the status to "new"
+	 * (via yyrestart()), so that the user can continue scanning by
+	 * just pointing yyin at a new input file.
+	 */
+#define YY_BUFFER_EOF_PENDING 2
+
+	};
+#endif /* !YY_STRUCT_YY_BUFFER_STATE */
+
+/* %if-c-only Standard (non-C++) definition */
+/* %not-for-header */
+
+/* %if-not-reentrant */
+
+/* Stack of input buffers. */
+static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
+static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
+static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
+/* %endif */
+/* %ok-for-header */
+
+/* %endif */
+
+/* We provide macros for accessing buffer states in case in the
+ * future we want to put the buffer states in a more general
+ * "scanner state".
+ *
+ * Returns the top of the stack, or NULL.
+ */
+#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
+                          ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
+                          : NULL)
+
+/* Same as previous macro, but useful when we know that the buffer stack is not
+ * NULL or when we need an lvalue. For internal use only.
+ */
+#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
+
+/* %if-c-only Standard (non-C++) definition */
+
+/* %if-not-reentrant */
+/* %not-for-header */
+
+/* yy_hold_char holds the character lost when yytext is formed. */
+static char yy_hold_char;
+static int yy_n_chars;		/* number of characters read into yy_ch_buf */
+int yyleng;
+
+/* Points to current character in buffer. */
+static char *yy_c_buf_p = (char *) 0;
+static int yy_init = 0;		/* whether we need to initialize */
+static int yy_start = 0;	/* start state number */
+
+/* Flag which is used to allow yywrap()'s to do buffer switches
+ * instead of setting up a fresh yyin.  A bit of a hack ...
+ */
+static int yy_did_buffer_switch_on_eof;
+/* %ok-for-header */
+
+/* %endif */
+
+void yyrestart (FILE *input_file  );
+void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer  );
+YY_BUFFER_STATE yy_create_buffer (FILE *file,int size  );
+void yy_delete_buffer (YY_BUFFER_STATE b  );
+void yy_flush_buffer (YY_BUFFER_STATE b  );
+void yypush_buffer_state (YY_BUFFER_STATE new_buffer  );
+void yypop_buffer_state (void );
+
+static void yyensure_buffer_stack (void );
+static void yy_load_buffer_state (void );
+static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file  );
+
+#define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER )
+
+YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size  );
+YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str  );
+YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len  );
+
+/* %endif */
+
+void *yyalloc (yy_size_t  );
+void *yyrealloc (void *,yy_size_t  );
+void yyfree (void *  );
+
+#define yy_new_buffer yy_create_buffer
+
+#define yy_set_interactive(is_interactive) \
+	{ \
+	if ( ! YY_CURRENT_BUFFER ){ \
+        yyensure_buffer_stack (); \
+		YY_CURRENT_BUFFER_LVALUE =    \
+            yy_create_buffer(yyin,YY_BUF_SIZE ); \
+	} \
+	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
+	}
+
+#define yy_set_bol(at_bol) \
+	{ \
+	if ( ! YY_CURRENT_BUFFER ){\
+        yyensure_buffer_stack (); \
+		YY_CURRENT_BUFFER_LVALUE =    \
+            yy_create_buffer(yyin,YY_BUF_SIZE ); \
+	} \
+	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
+	}
+
+#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
+
+/* %% [1.0] yytext/yyin/yyout/yy_state_type/yylineno etc. def's & init go here */
+/* Begin user sect3 */
+
+#define yywrap(n) 1
+#define YY_SKIP_YYWRAP
+
+#define FLEX_DEBUG
+
+typedef unsigned char YY_CHAR;
+
+FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
+
+typedef int yy_state_type;
+
+extern int yylineno;
+
+int yylineno = 1;
+
+extern char *yytext;
+#define yytext_ptr yytext
+
+/* %if-c-only Standard (non-C++) definition */
+
+static yy_state_type yy_get_previous_state (void );
+static yy_state_type yy_try_NUL_trans (yy_state_type current_state  );
+static int yy_get_next_buffer (void );
+static void yy_fatal_error (yyconst char msg[]  );
+
+/* %endif */
+
+/* Done after the current pattern has been matched and before the
+ * corresponding action - sets up yytext.
+ */
+#define YY_DO_BEFORE_ACTION \
+	(yytext_ptr) = yy_bp; \
+/* %% [2.0] code to fiddle yytext and yyleng for yymore() goes here \ */\
+	yyleng = (size_t) (yy_cp - yy_bp); \
+	(yy_hold_char) = *yy_cp; \
+	*yy_cp = '\0'; \
+/* %% [3.0] code to copy yytext_ptr to yytext[] goes here, if %array \ */\
+	(yy_c_buf_p) = yy_cp;
+
+/* %% [4.0] data tables for the DFA and the user's section 1 definitions go here */
+#define YY_NUM_RULES 13
+#define YY_END_OF_BUFFER 14
+/* This struct is not used in this scanner,
+   but its presence is necessary. */
+struct yy_trans_info
+	{
+	flex_int32_t yy_verify;
+	flex_int32_t yy_nxt;
+	};
+static yyconst flex_int16_t yy_accept[73] =
+    {   0,
+        0,    0,   14,   12,    4,    3,   12,    7,   12,   12,
+       12,   12,   12,    9,    9,   12,   12,    7,   12,   12,
+        4,    0,    5,    0,    7,    8,    0,    6,    0,    0,
+       10,   10,    9,    0,    0,    9,    9,    0,    9,    0,
+        0,    0,    0,    2,    0,    0,   11,    0,   10,    0,
+       10,    9,    9,    0,    0,    0,   10,   10,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+        1,    0
+    } ;
+
+static yyconst flex_int32_t yy_ec[256] =
+    {   0,
+        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
+        4,    4,    4,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    2,    1,    5,    6,    7,    8,    9,   10,    1,
+        1,    8,   11,    1,   12,   13,    8,   14,   15,   15,
+       15,   15,   15,   15,   15,   16,   16,    1,    1,   17,
+       18,   19,    1,    1,   20,   20,   20,   20,   21,   22,
+        7,    7,    7,    7,    7,   23,    7,    7,    7,    7,
+        7,    7,    7,    7,   24,    7,    7,   25,    7,    7,
+        1,   26,    1,    8,    7,    1,   20,   20,   20,   20,
+
+       21,   22,    7,    7,    7,    7,    7,   27,    7,    7,
+        7,    7,    7,    7,    7,    7,   24,    7,    7,   25,
+        7,    7,    1,   28,    1,    8,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1
+    } ;
+
+static yyconst flex_int32_t yy_meta[29] =
+    {   0,
+        1,    1,    2,    1,    1,    1,    3,    1,    1,    1,
+        4,    4,    5,    6,    6,    6,    1,    1,    1,    7,
+        8,    7,    3,    3,    3,    1,    3,    1
+    } ;
+
+static yyconst flex_int16_t yy_base[85] =
+    {   0,
+        0,  145,  150,  266,   27,  266,   25,    0,  131,   23,
+       23,   16,   23,   39,   31,   25,   39,   60,   22,   65,
+       57,   43,  266,    0,    0,  266,   61,  266,    0,  128,
+       74,    0,  113,   59,   62,  113,   52,    0,    0,   72,
+       66,  110,  100,  266,   73,   74,  266,   70,  266,   90,
+      103,  266,   84,  129,  108,  113,  143,  266,  107,   66,
+      118,  137,  168,  120,   80,   91,  145,  143,   83,   41,
+      266,  266,  190,  196,  204,  212,  220,  228,  232,  237,
+      238,  243,  249,  257
+    } ;
+
+static yyconst flex_int16_t yy_def[85] =
+    {   0,
+       72,    1,   72,   72,   72,   72,   73,   74,   72,   72,
+       75,   72,   72,   72,   14,   72,   72,   74,   72,   76,
+       72,   73,   72,   77,   74,   72,   75,   72,   78,   72,
+       72,   31,   14,   79,   80,   72,   72,   81,   15,   73,
+       75,   76,   76,   72,   73,   75,   72,   82,   72,   72,
+       72,   72,   81,   76,   54,   72,   72,   72,   76,   54,
+       76,   76,   76,   54,   83,   76,   63,   83,   84,   84,
+       72,    0,   72,   72,   72,   72,   72,   72,   72,   72,
+       72,   72,   72,   72
+    } ;
+
+static yyconst flex_int16_t yy_nxt[295] =
+    {   0,
+        4,    5,    6,    5,    7,    4,    8,    9,   10,   11,
+        9,   12,   13,   14,   15,   15,   16,    9,   17,    8,
+        8,    8,   18,    8,    8,    4,    8,   19,   21,   23,
+       21,   26,   28,   26,   26,   30,   31,   31,   31,   26,
+       26,   26,   26,   71,   39,   39,   39,   23,   29,   26,
+       24,   32,   33,   33,   34,   72,   26,   26,   21,   35,
+       21,   36,   37,   38,   40,   36,   43,   44,   24,   41,
+       28,   32,   50,   50,   52,   28,   23,   23,   52,   35,
+       56,   56,   44,   28,   42,   71,   29,   31,   31,   31,
+       42,   29,   59,   44,   48,   49,   49,   24,   24,   29,
+
+       49,   43,   44,   51,   51,   51,   36,   37,   59,   44,
+       36,   65,   44,   54,   55,   55,   51,   51,   51,   59,
+       44,   64,   64,   64,   58,   58,   57,   57,   57,   58,
+       59,   44,   42,   64,   64,   64,   52,   72,   59,   44,
+       47,   66,   60,   60,   42,   44,   59,   69,   26,   72,
+       20,   61,   62,   63,   72,   61,   57,   57,   57,   66,
+       72,   72,   72,   66,   49,   49,   72,   61,   62,   49,
+       44,   61,   72,   72,   72,   72,   72,   72,   72,   72,
+       72,   67,   67,   67,   72,   72,   72,   67,   67,   67,
+       22,   22,   22,   22,   22,   22,   22,   22,   25,   72,
+
+       72,   25,   25,   25,   27,   27,   27,   27,   27,   27,
+       27,   27,   42,   42,   42,   42,   42,   42,   42,   42,
+       45,   72,   45,   45,   45,   45,   45,   45,   46,   72,
+       46,   46,   46,   46,   46,   46,   34,   34,   72,   34,
+       51,   72,   51,   53,   53,   53,   57,   72,   57,   68,
+       68,   68,   68,   68,   68,   68,   68,   70,   70,   70,
+       70,   70,   70,   70,   70,    3,   72,   72,   72,   72,
+       72,   72,   72,   72,   72,   72,   72,   72,   72,   72,
+       72,   72,   72,   72,   72,   72,   72,   72,   72,   72,
+       72,   72,   72,   72
+
+    } ;
+
+static yyconst flex_int16_t yy_chk[295] =
+    {   0,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    5,    7,
+        5,   10,   11,   12,   12,   13,   13,   13,   13,   19,
+       10,   16,   16,   70,   15,   15,   15,   22,   11,   19,
+        7,   14,   14,   14,   14,   15,   17,   17,   21,   14,
+       21,   14,   14,   14,   18,   14,   20,   20,   22,   18,
+       27,   34,   35,   35,   37,   41,   40,   45,   37,   34,
+       48,   48,   65,   46,   65,   69,   27,   31,   31,   31,
+       60,   41,   66,   66,   31,   31,   31,   40,   45,   46,
+
+       31,   43,   43,   50,   50,   50,   53,   53,   59,   59,
+       53,   59,   42,   43,   43,   43,   51,   51,   51,   61,
+       61,   55,   55,   55,   51,   51,   56,   56,   56,   51,
+       54,   54,   55,   64,   64,   64,   36,   33,   62,   62,
+       30,   61,   54,   54,   64,   68,   67,   68,    9,    3,
+        2,   54,   54,   54,    0,   54,   57,   57,   57,   62,
+        0,    0,    0,   62,   57,   57,    0,   67,   67,   57,
+       63,   67,    0,    0,    0,    0,    0,    0,    0,    0,
+        0,   63,   63,   63,    0,    0,    0,   63,   63,   63,
+       73,   73,   73,   73,   73,   73,   73,   73,   74,    0,
+
+        0,   74,   74,   74,   75,   75,   75,   75,   75,   75,
+       75,   75,   76,   76,   76,   76,   76,   76,   76,   76,
+       77,    0,   77,   77,   77,   77,   77,   77,   78,    0,
+       78,   78,   78,   78,   78,   78,   79,   79,    0,   79,
+       80,    0,   80,   81,   81,   81,   82,    0,   82,   83,
+       83,   83,   83,   83,   83,   83,   83,   84,   84,   84,
+       84,   84,   84,   84,   84,   72,   72,   72,   72,   72,
+       72,   72,   72,   72,   72,   72,   72,   72,   72,   72,
+       72,   72,   72,   72,   72,   72,   72,   72,   72,   72,
+       72,   72,   72,   72
+
+    } ;
+
+static yy_state_type yy_last_accepting_state;
+static char *yy_last_accepting_cpos;
+
+extern int yy_flex_debug;
+int yy_flex_debug = 1;
+
+static yyconst flex_int16_t yy_rule_linenum[13] =
+    {   0,
+       67,   68,   69,   72,   75,   76,   77,   83,   84,   85,
+       87,   90
+    } ;
+
+/* The intent behind this definition is that it'll catch
+ * any uses of REJECT which flex missed.
+ */
+#define REJECT reject_used_but_not_detected
+#define yymore() yymore_used_but_not_detected
+#define YY_MORE_ADJ 0
+#define YY_RESTORE_YY_MORE_OFFSET
+char *yytext;
+#line 1 "scripts/genksyms/lex.l"
+/* Lexical analysis for genksyms.
+   Copyright 1996, 1997 Linux International.
+
+   New implementation contributed by Richard Henderson <rth@tamu.edu>
+   Based on original work by Bjorn Ekwall <bj0rn@blox.se>
+
+   Taken from Linux modutils 2.4.22.
+
+   This program is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by the
+   Free Software Foundation; either version 2 of the License, or (at your
+   option) any later version.
+
+   This program is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+#line 25 "scripts/genksyms/lex.l"
+
+#include <limits.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+
+#include "genksyms.h"
+#include "parse.h"
+
+/* We've got a two-level lexer here.  We let flex do basic tokenization
+   and then we categorize those basic tokens in the second stage.  */
+#define YY_DECL		static int yylex1(void)
+
+/* We don't do multiple input files.  */
+#define YY_NO_INPUT 1
+#line 668 "scripts/genksyms/lex.c"
+
+#define INITIAL 0
+
+#ifndef YY_NO_UNISTD_H
+/* Special case for "unistd.h", since it is non-ANSI. We include it way
+ * down here because we want the user's section 1 to have been scanned first.
+ * The user has a chance to override it with an option.
+ */
+/* %if-c-only */
+#include <unistd.h>
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+#endif
+
+#ifndef YY_EXTRA_TYPE
+#define YY_EXTRA_TYPE void *
+#endif
+
+/* %if-c-only Reentrant structure and macros (non-C++). */
+/* %if-reentrant */
+/* %if-c-only */
+
+static int yy_init_globals (void );
+
+/* %endif */
+/* %if-reentrant */
+/* %endif */
+/* %endif End reentrant structures and macros. */
+
+/* Accessor methods to globals.
+   These are made visible to non-reentrant scanners for convenience. */
+
+int yylex_destroy (void );
+
+int yyget_debug (void );
+
+void yyset_debug (int debug_flag  );
+
+YY_EXTRA_TYPE yyget_extra (void );
+
+void yyset_extra (YY_EXTRA_TYPE user_defined  );
+
+FILE *yyget_in (void );
+
+void yyset_in  (FILE * in_str  );
+
+FILE *yyget_out (void );
+
+void yyset_out  (FILE * out_str  );
+
+int yyget_leng (void );
+
+char *yyget_text (void );
+
+int yyget_lineno (void );
+
+void yyset_lineno (int line_number  );
+
+/* %if-bison-bridge */
+/* %endif */
+
+/* Macros after this point can all be overridden by user definitions in
+ * section 1.
+ */
+
+#ifndef YY_SKIP_YYWRAP
+#ifdef __cplusplus
+extern "C" int yywrap (void );
+#else
+extern int yywrap (void );
+#endif
+#endif
+
+/* %not-for-header */
+
+    static void yyunput (int c,char *buf_ptr  );
+    
+/* %ok-for-header */
+
+/* %endif */
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char *,yyconst char *,int );
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * );
+#endif
+
+#ifndef YY_NO_INPUT
+/* %if-c-only Standard (non-C++) definition */
+/* %not-for-header */
+
+#ifdef __cplusplus
+static int yyinput (void );
+#else
+static int input (void );
+#endif
+/* %ok-for-header */
+
+/* %endif */
+#endif
+
+/* %if-c-only */
+
+/* %endif */
+
+/* Amount of stuff to slurp up with each read. */
+#ifndef YY_READ_BUF_SIZE
+#define YY_READ_BUF_SIZE 8192
+#endif
+
+/* Copy whatever the last rule matched to the standard output. */
+#ifndef ECHO
+/* %if-c-only Standard (non-C++) definition */
+/* This used to be an fputs(), but since the string might contain NUL's,
+ * we now use fwrite().
+ */
+#define ECHO fwrite( yytext, yyleng, 1, yyout )
+/* %endif */
+/* %if-c++-only C++ definition */
+/* %endif */
+#endif
+
+/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
+ * is returned in "result".
+ */
+#ifndef YY_INPUT
+#define YY_INPUT(buf,result,max_size) \
+/* %% [5.0] fread()/read() definition of YY_INPUT goes here unless we're doing C++ \ */\
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
+		{ \
+		int c = '*'; \
+		int n; \
+		for ( n = 0; n < max_size && \
+			     (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
+			buf[n] = (char) c; \
+		if ( c == '\n' ) \
+			buf[n++] = (char) c; \
+		if ( c == EOF && ferror( yyin ) ) \
+			YY_FATAL_ERROR( "input in flex scanner failed" ); \
+		result = n; \
+		} \
+	else \
+		{ \
+		errno=0; \
+		while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
+			{ \
+			if( errno != EINTR) \
+				{ \
+				YY_FATAL_ERROR( "input in flex scanner failed" ); \
+				break; \
+				} \
+			errno=0; \
+			clearerr(yyin); \
+			} \
+		}\
+\
+/* %if-c++-only C++ definition \ */\
+/* %endif */
+
+#endif
+
+/* No semi-colon after return; correct usage is to write "yyterminate();" -
+ * we don't want an extra ';' after the "return" because that will cause
+ * some compilers to complain about unreachable statements.
+ */
+#ifndef yyterminate
+#define yyterminate() return YY_NULL
+#endif
+
+/* Number of entries by which start-condition stack grows. */
+#ifndef YY_START_STACK_INCR
+#define YY_START_STACK_INCR 25
+#endif
+
+/* Report a fatal error. */
+#ifndef YY_FATAL_ERROR
+/* %if-c-only */
+#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+#endif
+
+/* %if-tables-serialization structures and prototypes */
+/* %not-for-header */
+
+/* %ok-for-header */
+
+/* %not-for-header */
+
+/* %tables-yydmap generated elements */
+/* %endif */
+/* end tables serialization structures and prototypes */
+
+/* %ok-for-header */
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef YY_DECL
+#define YY_DECL_IS_OURS 1
+/* %if-c-only Standard (non-C++) definition */
+
+extern int yylex (void);
+
+#define YY_DECL int yylex (void)
+/* %endif */
+/* %if-c++-only C++ definition */
+/* %endif */
+#endif /* !YY_DECL */
+
+/* Code executed at the beginning of each rule, after yytext and yyleng
+ * have been set up.
+ */
+#ifndef YY_USER_ACTION
+#define YY_USER_ACTION
+#endif
+
+/* Code executed at the end of each rule. */
+#ifndef YY_BREAK
+#define YY_BREAK break;
+#endif
+
+/* %% [6.0] YY_RULE_SETUP definition goes here */
+#define YY_RULE_SETUP \
+	if ( yyleng > 0 ) \
+		YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
+				(yytext[yyleng - 1] == '\n'); \
+	YY_USER_ACTION
+
+/* %not-for-header */
+
+/** The main scanner function which does all the work.
+ */
+YY_DECL
+{
+	register yy_state_type yy_current_state;
+	register char *yy_cp, *yy_bp;
+	register int yy_act;
+    
+/* %% [7.0] user's declarations go here */
+#line 63 "scripts/genksyms/lex.l"
+
+
+
+ /* Keep track of our location in the original source files.  */
+#line 918 "scripts/genksyms/lex.c"
+
+	if ( !(yy_init) )
+		{
+		(yy_init) = 1;
+
+#ifdef YY_USER_INIT
+		YY_USER_INIT;
+#endif
+
+		if ( ! (yy_start) )
+			(yy_start) = 1;	/* first start state */
+
+		if ( ! yyin )
+/* %if-c-only */
+			yyin = stdin;
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+
+		if ( ! yyout )
+/* %if-c-only */
+			yyout = stdout;
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+
+		if ( ! YY_CURRENT_BUFFER ) {
+			yyensure_buffer_stack ();
+			YY_CURRENT_BUFFER_LVALUE =
+				yy_create_buffer(yyin,YY_BUF_SIZE );
+		}
+
+		yy_load_buffer_state( );
+		}
+
+	while ( 1 )		/* loops until end-of-file is reached */
+		{
+/* %% [8.0] yymore()-related code goes here */
+		yy_cp = (yy_c_buf_p);
+
+		/* Support of yytext. */
+		*yy_cp = (yy_hold_char);
+
+		/* yy_bp points to the position in yy_ch_buf of the start of
+		 * the current run.
+		 */
+		yy_bp = yy_cp;
+
+/* %% [9.0] code to set up and find next match goes here */
+		yy_current_state = (yy_start);
+		yy_current_state += YY_AT_BOL();
+yy_match:
+		do
+			{
+			register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+			if ( yy_accept[yy_current_state] )
+				{
+				(yy_last_accepting_state) = yy_current_state;
+				(yy_last_accepting_cpos) = yy_cp;
+				}
+			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+				{
+				yy_current_state = (int) yy_def[yy_current_state];
+				if ( yy_current_state >= 73 )
+					yy_c = yy_meta[(unsigned int) yy_c];
+				}
+			yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+			++yy_cp;
+			}
+		while ( yy_base[yy_current_state] != 266 );
+
+yy_find_action:
+/* %% [10.0] code to find the action number goes here */
+		yy_act = yy_accept[yy_current_state];
+		if ( yy_act == 0 )
+			{ /* have to back up */
+			yy_cp = (yy_last_accepting_cpos);
+			yy_current_state = (yy_last_accepting_state);
+			yy_act = yy_accept[yy_current_state];
+			}
+
+		YY_DO_BEFORE_ACTION;
+
+/* %% [11.0] code for yylineno update goes here */
+
+do_action:	/* This label is used only to access EOF actions. */
+
+/* %% [12.0] debug code goes here */
+		if ( yy_flex_debug )
+			{
+			if ( yy_act == 0 )
+				fprintf( stderr, "--scanner backing up\n" );
+			else if ( yy_act < 13 )
+				fprintf( stderr, "--accepting rule at line %ld (\"%s\")\n",
+				         (long)yy_rule_linenum[yy_act], yytext );
+			else if ( yy_act == 13 )
+				fprintf( stderr, "--accepting default rule (\"%s\")\n",
+				         yytext );
+			else if ( yy_act == 14 )
+				fprintf( stderr, "--(end of buffer or a NUL)\n" );
+			else
+				fprintf( stderr, "--EOF (start condition %d)\n", YY_START );
+			}
+
+		switch ( yy_act )
+	{ /* beginning of action switch */
+/* %% [13.0] actions go here */
+			case 0: /* must back up */
+			/* undo the effects of YY_DO_BEFORE_ACTION */
+			*yy_cp = (yy_hold_char);
+			yy_cp = (yy_last_accepting_cpos);
+			yy_current_state = (yy_last_accepting_state);
+			goto yy_find_action;
+
+case 1:
+/* rule 1 can match eol */
+YY_RULE_SETUP
+#line 67 "scripts/genksyms/lex.l"
+return FILENAME;
+	YY_BREAK
+case 2:
+/* rule 2 can match eol */
+YY_RULE_SETUP
+#line 68 "scripts/genksyms/lex.l"
+cur_line++;
+	YY_BREAK
+case 3:
+/* rule 3 can match eol */
+YY_RULE_SETUP
+#line 69 "scripts/genksyms/lex.l"
+cur_line++;
+	YY_BREAK
+/* Ignore all other whitespace.  */
+case 4:
+YY_RULE_SETUP
+#line 72 "scripts/genksyms/lex.l"
+;
+	YY_BREAK
+case 5:
+/* rule 5 can match eol */
+YY_RULE_SETUP
+#line 75 "scripts/genksyms/lex.l"
+return STRING;
+	YY_BREAK
+case 6:
+/* rule 6 can match eol */
+YY_RULE_SETUP
+#line 76 "scripts/genksyms/lex.l"
+return CHAR;
+	YY_BREAK
+case 7:
+YY_RULE_SETUP
+#line 77 "scripts/genksyms/lex.l"
+return IDENT;
+	YY_BREAK
+/* The Pedant requires that the other C multi-character tokens be
+    recognized as tokens.  We don't actually use them since we don't
+    parse expressions, but we do want whitespace to be arranged
+    around them properly.  */
+case 8:
+YY_RULE_SETUP
+#line 83 "scripts/genksyms/lex.l"
+return OTHER;
+	YY_BREAK
+case 9:
+YY_RULE_SETUP
+#line 84 "scripts/genksyms/lex.l"
+return INT;
+	YY_BREAK
+case 10:
+YY_RULE_SETUP
+#line 85 "scripts/genksyms/lex.l"
+return REAL;
+	YY_BREAK
+case 11:
+YY_RULE_SETUP
+#line 87 "scripts/genksyms/lex.l"
+return DOTS;
+	YY_BREAK
+/* All other tokens are single characters.  */
+case 12:
+YY_RULE_SETUP
+#line 90 "scripts/genksyms/lex.l"
+return yytext[0];
+	YY_BREAK
+case 13:
+YY_RULE_SETUP
+#line 93 "scripts/genksyms/lex.l"
+ECHO;
+	YY_BREAK
+#line 1109 "scripts/genksyms/lex.c"
+case YY_STATE_EOF(INITIAL):
+	yyterminate();
+
+	case YY_END_OF_BUFFER:
+		{
+		/* Amount of text matched not including the EOB char. */
+		int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
+
+		/* Undo the effects of YY_DO_BEFORE_ACTION. */
+		*yy_cp = (yy_hold_char);
+		YY_RESTORE_YY_MORE_OFFSET
+
+		if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
+			{
+			/* We're scanning a new file or input source.  It's
+			 * possible that this happened because the user
+			 * just pointed yyin at a new source and called
+			 * yylex().  If so, then we have to assure
+			 * consistency between YY_CURRENT_BUFFER and our
+			 * globals.  Here is the right place to do so, because
+			 * this is the first action (other than possibly a
+			 * back-up) that will match for the new input source.
+			 */
+			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+			YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
+			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
+			}
+
+		/* Note that here we test for yy_c_buf_p "<=" to the position
+		 * of the first EOB in the buffer, since yy_c_buf_p will
+		 * already have been incremented past the NUL character
+		 * (since all states make transitions on EOB to the
+		 * end-of-buffer state).  Contrast this with the test
+		 * in input().
+		 */
+		if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
+			{ /* This was really a NUL. */
+			yy_state_type yy_next_state;
+
+			(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
+
+			yy_current_state = yy_get_previous_state(  );
+
+			/* Okay, we're now positioned to make the NUL
+			 * transition.  We couldn't have
+			 * yy_get_previous_state() go ahead and do it
+			 * for us because it doesn't know how to deal
+			 * with the possibility of jamming (and we don't
+			 * want to build jamming into it because then it
+			 * will run more slowly).
+			 */
+
+			yy_next_state = yy_try_NUL_trans( yy_current_state );
+
+			yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+
+			if ( yy_next_state )
+				{
+				/* Consume the NUL. */
+				yy_cp = ++(yy_c_buf_p);
+				yy_current_state = yy_next_state;
+				goto yy_match;
+				}
+
+			else
+				{
+/* %% [14.0] code to do back-up for compressed tables and set up yy_cp goes here */
+				yy_cp = (yy_c_buf_p);
+				goto yy_find_action;
+				}
+			}
+
+		else switch ( yy_get_next_buffer(  ) )
+			{
+			case EOB_ACT_END_OF_FILE:
+				{
+				(yy_did_buffer_switch_on_eof) = 0;
+
+				if ( yywrap( ) )
+					{
+					/* Note: because we've taken care in
+					 * yy_get_next_buffer() to have set up
+					 * yytext, we can now set up
+					 * yy_c_buf_p so that if some total
+					 * hoser (like flex itself) wants to
+					 * call the scanner after we return the
+					 * YY_NULL, it'll still work - another
+					 * YY_NULL will get returned.
+					 */
+					(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
+
+					yy_act = YY_STATE_EOF(YY_START);
+					goto do_action;
+					}
+
+				else
+					{
+					if ( ! (yy_did_buffer_switch_on_eof) )
+						YY_NEW_FILE;
+					}
+				break;
+				}
+
+			case EOB_ACT_CONTINUE_SCAN:
+				(yy_c_buf_p) =
+					(yytext_ptr) + yy_amount_of_matched_text;
+
+				yy_current_state = yy_get_previous_state(  );
+
+				yy_cp = (yy_c_buf_p);
+				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+				goto yy_match;
+
+			case EOB_ACT_LAST_MATCH:
+				(yy_c_buf_p) =
+				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
+
+				yy_current_state = yy_get_previous_state(  );
+
+				yy_cp = (yy_c_buf_p);
+				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+				goto yy_find_action;
+			}
+		break;
+		}
+
+	default:
+		YY_FATAL_ERROR(
+			"fatal flex scanner internal error--no action found" );
+	} /* end of action switch */
+		} /* end of scanning one token */
+} /* end of yylex */
+/* %ok-for-header */
+
+/* %if-c++-only */
+/* %not-for-header */
+
+/* %ok-for-header */
+
+/* %endif */
+
+/* yy_get_next_buffer - try to read in a new buffer
+ *
+ * Returns a code representing an action:
+ *	EOB_ACT_LAST_MATCH -
+ *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
+ *	EOB_ACT_END_OF_FILE - end of file
+ */
+/* %if-c-only */
+static int yy_get_next_buffer (void)
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+    	register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+	register char *source = (yytext_ptr);
+	register int number_to_move, i;
+	int ret_val;
+
+	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
+		YY_FATAL_ERROR(
+		"fatal flex scanner internal error--end of buffer missed" );
+
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
+		{ /* Don't try to fill the buffer, so this is an EOF. */
+		if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
+			{
+			/* We matched a single character, the EOB, so
+			 * treat this as a final EOF.
+			 */
+			return EOB_ACT_END_OF_FILE;
+			}
+
+		else
+			{
+			/* We matched some text prior to the EOB, first
+			 * process it.
+			 */
+			return EOB_ACT_LAST_MATCH;
+			}
+		}
+
+	/* Try to read more data. */
+
+	/* First move last chars to start of buffer. */
+	number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
+
+	for ( i = 0; i < number_to_move; ++i )
+		*(dest++) = *(source++);
+
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+		/* don't do the read, it's not guaranteed to return an EOF,
+		 * just force an EOF
+		 */
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
+
+	else
+		{
+			int num_to_read =
+			YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
+
+		while ( num_to_read <= 0 )
+			{ /* Not enough room in the buffer - grow it. */
+
+			/* just a shorter name for the current buffer */
+			YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
+
+			int yy_c_buf_p_offset =
+				(int) ((yy_c_buf_p) - b->yy_ch_buf);
+
+			if ( b->yy_is_our_buffer )
+				{
+				int new_size = b->yy_buf_size * 2;
+
+				if ( new_size <= 0 )
+					b->yy_buf_size += b->yy_buf_size / 8;
+				else
+					b->yy_buf_size *= 2;
+
+				b->yy_ch_buf = (char *)
+					/* Include room in for 2 EOB chars. */
+					yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2  );
+				}
+			else
+				/* Can't grow it, we don't own it. */
+				b->yy_ch_buf = 0;
+
+			if ( ! b->yy_ch_buf )
+				YY_FATAL_ERROR(
+				"fatal error - scanner input buffer overflow" );
+
+			(yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
+
+			num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
+						number_to_move - 1;
+
+			}
+
+		if ( num_to_read > YY_READ_BUF_SIZE )
+			num_to_read = YY_READ_BUF_SIZE;
+
+		/* Read in more data. */
+		YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
+			(yy_n_chars), (size_t) num_to_read );
+
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	if ( (yy_n_chars) == 0 )
+		{
+		if ( number_to_move == YY_MORE_ADJ )
+			{
+			ret_val = EOB_ACT_END_OF_FILE;
+			yyrestart(yyin  );
+			}
+
+		else
+			{
+			ret_val = EOB_ACT_LAST_MATCH;
+			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
+				YY_BUFFER_EOF_PENDING;
+			}
+		}
+
+	else
+		ret_val = EOB_ACT_CONTINUE_SCAN;
+
+	if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
+		/* Extend the array by 50%, plus the number we really need. */
+		yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
+		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size  );
+		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+			YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
+	}
+
+	(yy_n_chars) += number_to_move;
+	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
+	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
+
+	(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
+
+	return ret_val;
+}
+
+/* yy_get_previous_state - get the state just before the EOB char was reached */
+
+/* %if-c-only */
+/* %not-for-header */
+
+    static yy_state_type yy_get_previous_state (void)
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+	register yy_state_type yy_current_state;
+	register char *yy_cp;
+    
+/* %% [15.0] code to get the start state into yy_current_state goes here */
+	yy_current_state = (yy_start);
+	yy_current_state += YY_AT_BOL();
+
+	for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
+		{
+/* %% [16.0] code to find the next state goes here */
+		register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+		if ( yy_accept[yy_current_state] )
+			{
+			(yy_last_accepting_state) = yy_current_state;
+			(yy_last_accepting_cpos) = yy_cp;
+			}
+		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+			{
+			yy_current_state = (int) yy_def[yy_current_state];
+			if ( yy_current_state >= 73 )
+				yy_c = yy_meta[(unsigned int) yy_c];
+			}
+		yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+		}
+
+	return yy_current_state;
+}
+
+/* yy_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ *	next_state = yy_try_NUL_trans( current_state );
+ */
+/* %if-c-only */
+    static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+	register int yy_is_jam;
+    /* %% [17.0] code to find the next state, and perhaps do backing up, goes here */
+	register char *yy_cp = (yy_c_buf_p);
+
+	register YY_CHAR yy_c = 1;
+	if ( yy_accept[yy_current_state] )
+		{
+		(yy_last_accepting_state) = yy_current_state;
+		(yy_last_accepting_cpos) = yy_cp;
+		}
+	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+		{
+		yy_current_state = (int) yy_def[yy_current_state];
+		if ( yy_current_state >= 73 )
+			yy_c = yy_meta[(unsigned int) yy_c];
+		}
+	yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+	yy_is_jam = (yy_current_state == 72);
+
+	return yy_is_jam ? 0 : yy_current_state;
+}
+
+/* %if-c-only */
+
+    static void yyunput (int c, register char * yy_bp )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+	register char *yy_cp;
+    
+    yy_cp = (yy_c_buf_p);
+
+	/* undo effects of setting up yytext */
+	*yy_cp = (yy_hold_char);
+
+	if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
+		{ /* need to shift things up to make room */
+		/* +2 for EOB chars. */
+		register int number_to_move = (yy_n_chars) + 2;
+		register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
+					YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
+		register char *source =
+				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
+
+		while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+			*--dest = *--source;
+
+		yy_cp += (int) (dest - source);
+		yy_bp += (int) (dest - source);
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
+			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
+
+		if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
+			YY_FATAL_ERROR( "flex scanner push-back overflow" );
+		}
+
+	*--yy_cp = (char) c;
+
+/* %% [18.0] update yylineno here */
+
+	(yytext_ptr) = yy_bp;
+	(yy_hold_char) = *yy_cp;
+	(yy_c_buf_p) = yy_cp;
+}
+/* %if-c-only */
+
+/* %endif */
+
+/* %if-c-only */
+#ifndef YY_NO_INPUT
+#ifdef __cplusplus
+    static int yyinput (void)
+#else
+    static int input  (void)
+#endif
+
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+	int c;
+    
+	*(yy_c_buf_p) = (yy_hold_char);
+
+	if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
+		{
+		/* yy_c_buf_p now points to the character we want to return.
+		 * If this occurs *before* the EOB characters, then it's a
+		 * valid NUL; if not, then we've hit the end of the buffer.
+		 */
+		if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
+			/* This was really a NUL. */
+			*(yy_c_buf_p) = '\0';
+
+		else
+			{ /* need more input */
+			int offset = (yy_c_buf_p) - (yytext_ptr);
+			++(yy_c_buf_p);
+
+			switch ( yy_get_next_buffer(  ) )
+				{
+				case EOB_ACT_LAST_MATCH:
+					/* This happens because yy_g_n_b()
+					 * sees that we've accumulated a
+					 * token and flags that we need to
+					 * try matching the token before
+					 * proceeding.  But for input(),
+					 * there's no matching to consider.
+					 * So convert the EOB_ACT_LAST_MATCH
+					 * to EOB_ACT_END_OF_FILE.
+					 */
+
+					/* Reset buffer status. */
+					yyrestart(yyin );
+
+					/*FALLTHROUGH*/
+
+				case EOB_ACT_END_OF_FILE:
+					{
+					if ( yywrap( ) )
+						return EOF;
+
+					if ( ! (yy_did_buffer_switch_on_eof) )
+						YY_NEW_FILE;
+#ifdef __cplusplus
+					return yyinput();
+#else
+					return input();
+#endif
+					}
+
+				case EOB_ACT_CONTINUE_SCAN:
+					(yy_c_buf_p) = (yytext_ptr) + offset;
+					break;
+				}
+			}
+		}
+
+	c = *(unsigned char *) (yy_c_buf_p);	/* cast for 8-bit char's */
+	*(yy_c_buf_p) = '\0';	/* preserve yytext */
+	(yy_hold_char) = *++(yy_c_buf_p);
+
+/* %% [19.0] update BOL and yylineno */
+	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n');
+
+	return c;
+}
+/* %if-c-only */
+#endif	/* ifndef YY_NO_INPUT */
+/* %endif */
+
+/** Immediately switch to a different input stream.
+ * @param input_file A readable stream.
+ * 
+ * @note This function does not reset the start condition to @c INITIAL .
+ */
+/* %if-c-only */
+    void yyrestart  (FILE * input_file )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+    
+	if ( ! YY_CURRENT_BUFFER ){
+        yyensure_buffer_stack ();
+		YY_CURRENT_BUFFER_LVALUE =
+            yy_create_buffer(yyin,YY_BUF_SIZE );
+	}
+
+	yy_init_buffer(YY_CURRENT_BUFFER,input_file );
+	yy_load_buffer_state( );
+}
+
+/** Switch to a different input buffer.
+ * @param new_buffer The new input buffer.
+ * 
+ */
+/* %if-c-only */
+    void yy_switch_to_buffer  (YY_BUFFER_STATE  new_buffer )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+    
+	/* TODO. We should be able to replace this entire function body
+	 * with
+	 *		yypop_buffer_state();
+	 *		yypush_buffer_state(new_buffer);
+     */
+	yyensure_buffer_stack ();
+	if ( YY_CURRENT_BUFFER == new_buffer )
+		return;
+
+	if ( YY_CURRENT_BUFFER )
+		{
+		/* Flush out information for old buffer. */
+		*(yy_c_buf_p) = (yy_hold_char);
+		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	YY_CURRENT_BUFFER_LVALUE = new_buffer;
+	yy_load_buffer_state( );
+
+	/* We don't actually know whether we did this switch during
+	 * EOF (yywrap()) processing, but the only time this flag
+	 * is looked at is after yywrap() is called, so it's safe
+	 * to go ahead and always set it.
+	 */
+	(yy_did_buffer_switch_on_eof) = 1;
+}
+
+/* %if-c-only */
+static void yy_load_buffer_state  (void)
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+    	(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+	(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
+	yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
+	(yy_hold_char) = *(yy_c_buf_p);
+}
+
+/** Allocate and initialize an input buffer state.
+ * @param file A readable stream.
+ * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
+ * 
+ * @return the allocated buffer state.
+ */
+/* %if-c-only */
+    YY_BUFFER_STATE yy_create_buffer  (FILE * file, int  size )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+	YY_BUFFER_STATE b;
+    
+	b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state )  );
+	if ( ! b )
+		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+	b->yy_buf_size = size;
+
+	/* yy_ch_buf has to be 2 characters longer than the size given because
+	 * we need to put in 2 end-of-buffer characters.
+	 */
+	b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2  );
+	if ( ! b->yy_ch_buf )
+		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+	b->yy_is_our_buffer = 1;
+
+	yy_init_buffer(b,file );
+
+	return b;
+}
+
+/** Destroy the buffer.
+ * @param b a buffer created with yy_create_buffer()
+ * 
+ */
+/* %if-c-only */
+    void yy_delete_buffer (YY_BUFFER_STATE  b )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+    
+	if ( ! b )
+		return;
+
+	if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
+		YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
+
+	if ( b->yy_is_our_buffer )
+		yyfree((void *) b->yy_ch_buf  );
+
+	yyfree((void *) b  );
+}
+
+/* %if-c-only */
+
+#ifndef __cplusplus
+extern int isatty (int );
+#endif /* __cplusplus */
+    
+/* %endif */
+
+/* %if-c++-only */
+/* %endif */
+
+/* Initializes or reinitializes a buffer.
+ * This function is sometimes called more than once on the same buffer,
+ * such as during a yyrestart() or at EOF.
+ */
+/* %if-c-only */
+    static void yy_init_buffer  (YY_BUFFER_STATE  b, FILE * file )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+
+{
+	int oerrno = errno;
+    
+	yy_flush_buffer(b );
+
+	b->yy_input_file = file;
+	b->yy_fill_buffer = 1;
+
+    /* If b is the current buffer, then yy_init_buffer was _probably_
+     * called from yyrestart() or through yy_get_next_buffer.
+     * In that case, we don't want to reset the lineno or column.
+     */
+    if (b != YY_CURRENT_BUFFER){
+        b->yy_bs_lineno = 1;
+        b->yy_bs_column = 0;
+    }
+
+/* %if-c-only */
+
+        b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
+    
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+	errno = oerrno;
+}
+
+/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
+ * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
+ * 
+ */
+/* %if-c-only */
+    void yy_flush_buffer (YY_BUFFER_STATE  b )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+    	if ( ! b )
+		return;
+
+	b->yy_n_chars = 0;
+
+	/* We always need two end-of-buffer characters.  The first causes
+	 * a transition to the end-of-buffer state.  The second causes
+	 * a jam in that state.
+	 */
+	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
+	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
+
+	b->yy_buf_pos = &b->yy_ch_buf[0];
+
+	b->yy_at_bol = 1;
+	b->yy_buffer_status = YY_BUFFER_NEW;
+
+	if ( b == YY_CURRENT_BUFFER )
+		yy_load_buffer_state( );
+}
+
+/* %if-c-or-c++ */
+/** Pushes the new state onto the stack. The new state becomes
+ *  the current state. This function will allocate the stack
+ *  if necessary.
+ *  @param new_buffer The new state.
+ *  
+ */
+/* %if-c-only */
+void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+    	if (new_buffer == NULL)
+		return;
+
+	yyensure_buffer_stack();
+
+	/* This block is copied from yy_switch_to_buffer. */
+	if ( YY_CURRENT_BUFFER )
+		{
+		/* Flush out information for old buffer. */
+		*(yy_c_buf_p) = (yy_hold_char);
+		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	/* Only push if top exists. Otherwise, replace top. */
+	if (YY_CURRENT_BUFFER)
+		(yy_buffer_stack_top)++;
+	YY_CURRENT_BUFFER_LVALUE = new_buffer;
+
+	/* copied from yy_switch_to_buffer. */
+	yy_load_buffer_state( );
+	(yy_did_buffer_switch_on_eof) = 1;
+}
+/* %endif */
+
+/* %if-c-or-c++ */
+/** Removes and deletes the top of the stack, if present.
+ *  The next element becomes the new top.
+ *  
+ */
+/* %if-c-only */
+void yypop_buffer_state (void)
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+    	if (!YY_CURRENT_BUFFER)
+		return;
+
+	yy_delete_buffer(YY_CURRENT_BUFFER );
+	YY_CURRENT_BUFFER_LVALUE = NULL;
+	if ((yy_buffer_stack_top) > 0)
+		--(yy_buffer_stack_top);
+
+	if (YY_CURRENT_BUFFER) {
+		yy_load_buffer_state( );
+		(yy_did_buffer_switch_on_eof) = 1;
+	}
+}
+/* %endif */
+
+/* %if-c-or-c++ */
+/* Allocates the stack if it does not exist.
+ *  Guarantees space for at least one push.
+ */
+/* %if-c-only */
+static void yyensure_buffer_stack (void)
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+	int num_to_alloc;
+    
+	if (!(yy_buffer_stack)) {
+
+		/* First allocation is just for 2 elements, since we don't know if this
+		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
+		 * immediate realloc on the next call.
+         */
+		num_to_alloc = 1;
+		(yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
+								(num_to_alloc * sizeof(struct yy_buffer_state*)
+								);
+		if ( ! (yy_buffer_stack) )
+			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
+								  
+		memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
+				
+		(yy_buffer_stack_max) = num_to_alloc;
+		(yy_buffer_stack_top) = 0;
+		return;
+	}
+
+	if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
+
+		/* Increase the buffer to prepare for a possible push. */
+		int grow_size = 8 /* arbitrary grow size */;
+
+		num_to_alloc = (yy_buffer_stack_max) + grow_size;
+		(yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
+								((yy_buffer_stack),
+								num_to_alloc * sizeof(struct yy_buffer_state*)
+								);
+		if ( ! (yy_buffer_stack) )
+			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
+
+		/* zero only the new slots.*/
+		memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
+		(yy_buffer_stack_max) = num_to_alloc;
+	}
+}
+/* %endif */
+
+/* %if-c-only */
+/** Setup the input buffer state to scan directly from a user-specified character buffer.
+ * @param base the character buffer
+ * @param size the size in bytes of the character buffer
+ * 
+ * @return the newly allocated buffer state object. 
+ */
+YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size )
+{
+	YY_BUFFER_STATE b;
+    
+	if ( size < 2 ||
+	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
+	     base[size-1] != YY_END_OF_BUFFER_CHAR )
+		/* They forgot to leave room for the EOB's. */
+		return 0;
+
+	b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state )  );
+	if ( ! b )
+		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
+
+	b->yy_buf_size = size - 2;	/* "- 2" to take care of EOB's */
+	b->yy_buf_pos = b->yy_ch_buf = base;
+	b->yy_is_our_buffer = 0;
+	b->yy_input_file = 0;
+	b->yy_n_chars = b->yy_buf_size;
+	b->yy_is_interactive = 0;
+	b->yy_at_bol = 1;
+	b->yy_fill_buffer = 0;
+	b->yy_buffer_status = YY_BUFFER_NEW;
+
+	yy_switch_to_buffer(b  );
+
+	return b;
+}
+/* %endif */
+
+/* %if-c-only */
+/** Setup the input buffer state to scan a string. The next call to yylex() will
+ * scan from a @e copy of @a str.
+ * @param yystr a NUL-terminated string to scan
+ * 
+ * @return the newly allocated buffer state object.
+ * @note If you want to scan bytes that may contain NUL values, then use
+ *       yy_scan_bytes() instead.
+ */
+YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
+{
+    
+	return yy_scan_bytes(yystr,strlen(yystr) );
+}
+/* %endif */
+
+/* %if-c-only */
+/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
+ * scan from a @e copy of @a bytes.
+ * @param bytes the byte buffer to scan
+ * @param len the number of bytes in the buffer pointed to by @a bytes.
+ * 
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE yy_scan_bytes  (yyconst char * yybytes, int  _yybytes_len )
+{
+	YY_BUFFER_STATE b;
+	char *buf;
+	yy_size_t n;
+	int i;
+    
+	/* Get memory for full buffer, including space for trailing EOB's. */
+	n = _yybytes_len + 2;
+	buf = (char *) yyalloc(n  );
+	if ( ! buf )
+		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
+
+	for ( i = 0; i < _yybytes_len; ++i )
+		buf[i] = yybytes[i];
+
+	buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
+
+	b = yy_scan_buffer(buf,n );
+	if ( ! b )
+		YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
+
+	/* It's okay to grow etc. this buffer, and we should throw it
+	 * away when we're done.
+	 */
+	b->yy_is_our_buffer = 1;
+
+	return b;
+}
+/* %endif */
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
+#endif
+
+/* %if-c-only */
+static void yy_fatal_error (yyconst char* msg )
+{
+    	(void) fprintf( stderr, "%s\n", msg );
+	exit( YY_EXIT_FAILURE );
+}
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+
+/* Redefine yyless() so it works in section 3 code. */
+
+#undef yyless
+#define yyless(n) \
+	do \
+		{ \
+		/* Undo effects of setting up yytext. */ \
+        int yyless_macro_arg = (n); \
+        YY_LESS_LINENO(yyless_macro_arg);\
+		yytext[yyleng] = (yy_hold_char); \
+		(yy_c_buf_p) = yytext + yyless_macro_arg; \
+		(yy_hold_char) = *(yy_c_buf_p); \
+		*(yy_c_buf_p) = '\0'; \
+		yyleng = yyless_macro_arg; \
+		} \
+	while ( 0 )
+
+/* Accessor  methods (get/set functions) to struct members. */
+
+/* %if-c-only */
+/* %if-reentrant */
+/* %endif */
+
+/** Get the current line number.
+ * 
+ */
+int yyget_lineno  (void)
+{
+        
+    return yylineno;
+}
+
+/** Get the input stream.
+ * 
+ */
+FILE *yyget_in  (void)
+{
+        return yyin;
+}
+
+/** Get the output stream.
+ * 
+ */
+FILE *yyget_out  (void)
+{
+        return yyout;
+}
+
+/** Get the length of the current token.
+ * 
+ */
+int yyget_leng  (void)
+{
+        return yyleng;
+}
+
+/** Get the current token.
+ * 
+ */
+
+char *yyget_text  (void)
+{
+        return yytext;
+}
+
+/* %if-reentrant */
+/* %endif */
+
+/** Set the current line number.
+ * @param line_number
+ * 
+ */
+void yyset_lineno (int  line_number )
+{
+    
+    yylineno = line_number;
+}
+
+/** Set the input stream. This does not discard the current
+ * input buffer.
+ * @param in_str A readable stream.
+ * 
+ * @see yy_switch_to_buffer
+ */
+void yyset_in (FILE *  in_str )
+{
+        yyin = in_str ;
+}
+
+void yyset_out (FILE *  out_str )
+{
+        yyout = out_str ;
+}
+
+int yyget_debug  (void)
+{
+        return yy_flex_debug;
+}
+
+void yyset_debug (int  bdebug )
+{
+        yy_flex_debug = bdebug ;
+}
+
+/* %endif */
+
+/* %if-reentrant */
+/* %if-bison-bridge */
+/* %endif */
+/* %endif if-c-only */
+
+/* %if-c-only */
+static int yy_init_globals (void)
+{
+        /* Initialization is the same as for the non-reentrant scanner.
+     * This function is called from yylex_destroy(), so don't allocate here.
+     */
+
+    (yy_buffer_stack) = 0;
+    (yy_buffer_stack_top) = 0;
+    (yy_buffer_stack_max) = 0;
+    (yy_c_buf_p) = (char *) 0;
+    (yy_init) = 0;
+    (yy_start) = 0;
+
+/* Defined in main.c */
+#ifdef YY_STDINIT
+    yyin = stdin;
+    yyout = stdout;
+#else
+    yyin = (FILE *) 0;
+    yyout = (FILE *) 0;
+#endif
+
+    /* For future reference: Set errno on error, since we are called by
+     * yylex_init()
+     */
+    return 0;
+}
+/* %endif */
+
+/* %if-c-only SNIP! this currently causes conflicts with the c++ scanner */
+/* yylex_destroy is for both reentrant and non-reentrant scanners. */
+int yylex_destroy  (void)
+{
+    
+    /* Pop the buffer stack, destroying each element. */
+	while(YY_CURRENT_BUFFER){
+		yy_delete_buffer(YY_CURRENT_BUFFER  );
+		YY_CURRENT_BUFFER_LVALUE = NULL;
+		yypop_buffer_state();
+	}
+
+	/* Destroy the stack itself. */
+	yyfree((yy_buffer_stack) );
+	(yy_buffer_stack) = NULL;
+
+    /* Reset the globals. This is important in a non-reentrant scanner so the next time
+     * yylex() is called, initialization will occur. */
+    yy_init_globals( );
+
+/* %if-reentrant */
+/* %endif */
+    return 0;
+}
+/* %endif */
+
+/*
+ * Internal utility routines.
+ */
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
+{
+	register int i;
+	for ( i = 0; i < n; ++i )
+		s1[i] = s2[i];
+}
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * s )
+{
+	register int n;
+	for ( n = 0; s[n]; ++n )
+		;
+
+	return n;
+}
+#endif
+
+void *yyalloc (yy_size_t  size )
+{
+	return (void *) malloc( size );
+}
+
+void *yyrealloc  (void * ptr, yy_size_t  size )
+{
+	/* The cast to (char *) in the following accommodates both
+	 * implementations that use char* generic pointers, and those
+	 * that use void* generic pointers.  It works with the latter
+	 * because both ANSI C and C++ allow castless assignment from
+	 * any pointer type to void*, and deal with argument conversions
+	 * as though doing an assignment.
+	 */
+	return (void *) realloc( (char *) ptr, size );
+}
+
+void yyfree (void * ptr )
+{
+	free( (char *) ptr );	/* see yyrealloc() for (char *) cast */
+}
+
+/* %if-tables-serialization definitions */
+/* %define-yytables   The name for this specific scanner's tables. */
+#define YYTABLES_NAME "yytables"
+/* %endif */
+
+/* %ok-for-header */
+
+#line 93 "scripts/genksyms/lex.l"
+
+
+
+/* Bring in the keyword recognizer.  */
+
+#include "keywords.c"
+
+
+/* Macros to append to our phrase collection list.  */
+
+/*
+ * We mark any token, that that equals to a known enumerator, as
+ * SYM_ENUM_CONST. The parser will change this for struct and union tags later,
+ * the only problem is struct and union members:
+ *    enum e { a, b }; struct s { int a, b; }
+ * but in this case, the only effect will be, that the ABI checksums become
+ * more volatile, which is acceptable. Also, such collisions are quite rare,
+ * so far it was only observed in include/linux/telephony.h.
+ */
+#define _APP(T,L)	do {						   \
+			  cur_node = next_node;				   \
+			  next_node = xmalloc(sizeof(*next_node));	   \
+			  next_node->next = cur_node;			   \
+			  cur_node->string = memcpy(xmalloc(L+1), T, L+1); \
+			  cur_node->tag =				   \
+			    find_symbol(cur_node->string, SYM_ENUM_CONST, 1)?\
+			    SYM_ENUM_CONST : SYM_NORMAL ;		   \
+			} while (0)
+
+#define APP		_APP(yytext, yyleng)
+
+
+/* The second stage lexer.  Here we incorporate knowledge of the state
+   of the parser to tailor the tokens that are returned.  */
+
+int
+yylex(void)
+{
+  static enum {
+    ST_NOTSTARTED, ST_NORMAL, ST_ATTRIBUTE, ST_ASM, ST_BRACKET, ST_BRACE,
+    ST_EXPRESSION, ST_TABLE_1, ST_TABLE_2, ST_TABLE_3, ST_TABLE_4,
+    ST_TABLE_5, ST_TABLE_6
+  } lexstate = ST_NOTSTARTED;
+
+  static int suppress_type_lookup, dont_want_brace_phrase;
+  static struct string_list *next_node;
+
+  int token, count = 0;
+  struct string_list *cur_node;
+
+  if (lexstate == ST_NOTSTARTED)
+    {
+      next_node = xmalloc(sizeof(*next_node));
+      next_node->next = NULL;
+      lexstate = ST_NORMAL;
+    }
+
+repeat:
+  token = yylex1();
+
+  if (token == 0)
+    return 0;
+  else if (token == FILENAME)
+    {
+      char *file, *e;
+
+      /* Save the filename and line number for later error messages.  */
+
+      if (cur_filename)
+	free(cur_filename);
+
+      file = strchr(yytext, '\"')+1;
+      e = strchr(file, '\"');
+      *e = '\0';
+      cur_filename = memcpy(xmalloc(e-file+1), file, e-file+1);
+      cur_line = atoi(yytext+2);
+
+      goto repeat;
+    }
+
+  switch (lexstate)
+    {
+    case ST_NORMAL:
+      switch (token)
+	{
+	case IDENT:
+	  APP;
+	  {
+	    const struct resword *r = is_reserved_word(yytext, yyleng);
+	    if (r)
+	      {
+		switch (token = r->token)
+		  {
+		  case ATTRIBUTE_KEYW:
+		    lexstate = ST_ATTRIBUTE;
+		    count = 0;
+		    goto repeat;
+		  case ASM_KEYW:
+		    lexstate = ST_ASM;
+		    count = 0;
+		    goto repeat;
+
+		  case STRUCT_KEYW:
+		  case UNION_KEYW:
+		  case ENUM_KEYW:
+		    dont_want_brace_phrase = 3;
+		    suppress_type_lookup = 2;
+		    goto fini;
+
+		  case EXPORT_SYMBOL_KEYW:
+		      goto fini;
+		  }
+	      }
+	    if (!suppress_type_lookup)
+	      {
+		if (find_symbol(yytext, SYM_TYPEDEF, 1))
+		  token = TYPE;
+	      }
+	  }
+	  break;
+
+	case '[':
+	  APP;
+	  lexstate = ST_BRACKET;
+	  count = 1;
+	  goto repeat;
+
+	case '{':
+	  APP;
+	  if (dont_want_brace_phrase)
+	    break;
+	  lexstate = ST_BRACE;
+	  count = 1;
+	  goto repeat;
+
+	case '=': case ':':
+	  APP;
+	  lexstate = ST_EXPRESSION;
+	  break;
+
+	case DOTS:
+	default:
+	  APP;
+	  break;
+	}
+      break;
+
+    case ST_ATTRIBUTE:
+      APP;
+      switch (token)
+	{
+	case '(':
+	  ++count;
+	  goto repeat;
+	case ')':
+	  if (--count == 0)
+	    {
+	      lexstate = ST_NORMAL;
+	      token = ATTRIBUTE_PHRASE;
+	      break;
+	    }
+	  goto repeat;
+	default:
+	  goto repeat;
+	}
+      break;
+
+    case ST_ASM:
+      APP;
+      switch (token)
+	{
+	case '(':
+	  ++count;
+	  goto repeat;
+	case ')':
+	  if (--count == 0)
+	    {
+	      lexstate = ST_NORMAL;
+	      token = ASM_PHRASE;
+	      break;
+	    }
+	  goto repeat;
+	default:
+	  goto repeat;
+	}
+      break;
+
+    case ST_BRACKET:
+      APP;
+      switch (token)
+	{
+	case '[':
+	  ++count;
+	  goto repeat;
+	case ']':
+	  if (--count == 0)
+	    {
+	      lexstate = ST_NORMAL;
+	      token = BRACKET_PHRASE;
+	      break;
+	    }
+	  goto repeat;
+	default:
+	  goto repeat;
+	}
+      break;
+
+    case ST_BRACE:
+      APP;
+      switch (token)
+	{
+	case '{':
+	  ++count;
+	  goto repeat;
+	case '}':
+	  if (--count == 0)
+	    {
+	      lexstate = ST_NORMAL;
+	      token = BRACE_PHRASE;
+	      break;
+	    }
+	  goto repeat;
+	default:
+	  goto repeat;
+	}
+      break;
+
+    case ST_EXPRESSION:
+      switch (token)
+	{
+	case '(': case '[': case '{':
+	  ++count;
+	  APP;
+	  goto repeat;
+	case '}':
+	  /* is this the last line of an enum declaration? */
+	  if (count == 0)
+	    {
+	      /* Put back the token we just read so's we can find it again
+		 after registering the expression.  */
+	      unput(token);
+
+	      lexstate = ST_NORMAL;
+	      token = EXPRESSION_PHRASE;
+	      break;
+	    }
+	  /* FALLTHRU */
+	case ')': case ']':
+	  --count;
+	  APP;
+	  goto repeat;
+	case ',': case ';':
+	  if (count == 0)
+	    {
+	      /* Put back the token we just read so's we can find it again
+		 after registering the expression.  */
+	      unput(token);
+
+	      lexstate = ST_NORMAL;
+	      token = EXPRESSION_PHRASE;
+	      break;
+	    }
+	  APP;
+	  goto repeat;
+	default:
+	  APP;
+	  goto repeat;
+	}
+      break;
+
+    case ST_TABLE_1:
+      goto repeat;
+
+    case ST_TABLE_2:
+      if (token == IDENT && yyleng == 1 && yytext[0] == 'X')
+	{
+	  token = EXPORT_SYMBOL_KEYW;
+	  lexstate = ST_TABLE_5;
+	  APP;
+	  break;
+	}
+      lexstate = ST_TABLE_6;
+      /* FALLTHRU */
+
+    case ST_TABLE_6:
+      switch (token)
+	{
+	case '{': case '[': case '(':
+	  ++count;
+	  break;
+	case '}': case ']': case ')':
+	  --count;
+	  break;
+	case ',':
+	  if (count == 0)
+	    lexstate = ST_TABLE_2;
+	  break;
+	};
+      goto repeat;
+
+    case ST_TABLE_3:
+      goto repeat;
+
+    case ST_TABLE_4:
+      if (token == ';')
+	lexstate = ST_NORMAL;
+      goto repeat;
+
+    case ST_TABLE_5:
+      switch (token)
+	{
+	case ',':
+	  token = ';';
+	  lexstate = ST_TABLE_2;
+	  APP;
+	  break;
+	default:
+	  APP;
+	  break;
+	}
+      break;
+
+    default:
+      exit(1);
+    }
+fini:
+
+  if (suppress_type_lookup > 0)
+    --suppress_type_lookup;
+  if (dont_want_brace_phrase > 0)
+    --dont_want_brace_phrase;
+
+  yylval = &next_node->next;
+
+  return token;
+}
+
diff --git a/scripts/genksyms/lex.l b/scripts/genksyms/lex.l
new file mode 100644
index 00000000..e4ddd493
--- /dev/null
+++ b/scripts/genksyms/lex.l
@@ -0,0 +1,427 @@
+/* Lexical analysis for genksyms.
+   Copyright 1996, 1997 Linux International.
+
+   New implementation contributed by Richard Henderson <rth@tamu.edu>
+   Based on original work by Bjorn Ekwall <bj0rn@blox.se>
+
+   Taken from Linux modutils 2.4.22.
+
+   This program is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by the
+   Free Software Foundation; either version 2 of the License, or (at your
+   option) any later version.
+
+   This program is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+
+%{
+
+#include <limits.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+
+#include "genksyms.h"
+#include "parse.h"
+
+/* We've got a two-level lexer here.  We let flex do basic tokenization
+   and then we categorize those basic tokens in the second stage.  */
+#define YY_DECL		static int yylex1(void)
+
+%}
+
+IDENT			[A-Za-z_\$][A-Za-z0-9_\$]*
+
+O_INT			0[0-7]*
+D_INT			[1-9][0-9]*
+X_INT			0[Xx][0-9A-Fa-f]+
+I_SUF			[Uu]|[Ll]|[Uu][Ll]|[Ll][Uu]
+INT			({O_INT}|{D_INT}|{X_INT}){I_SUF}?
+
+FRAC			([0-9]*\.[0-9]+)|([0-9]+\.)
+EXP			[Ee][+-]?[0-9]+
+F_SUF			[FfLl]
+REAL			({FRAC}{EXP}?{F_SUF}?)|([0-9]+{EXP}{F_SUF}?)
+
+STRING			L?\"([^\\\"]*\\.)*[^\\\"]*\"
+CHAR			L?\'([^\\\']*\\.)*[^\\\']*\'
+
+MC_TOKEN		([~%^&*+=|<>/-]=)|(&&)|("||")|(->)|(<<)|(>>)
+
+/* We don't do multiple input files.  */
+%option noyywrap
+
+%option noinput
+
+%%
+
+
+ /* Keep track of our location in the original source files.  */
+^#[ \t]+{INT}[ \t]+\"[^\"\n]+\".*\n	return FILENAME;
+^#.*\n					cur_line++;
+\n					cur_line++;
+
+ /* Ignore all other whitespace.  */
+[ \t\f\v\r]+				;
+
+
+{STRING}				return STRING;
+{CHAR}					return CHAR;
+{IDENT}					return IDENT;
+
+ /* The Pedant requires that the other C multi-character tokens be
+    recognized as tokens.  We don't actually use them since we don't
+    parse expressions, but we do want whitespace to be arranged
+    around them properly.  */
+{MC_TOKEN}				return OTHER;
+{INT}					return INT;
+{REAL}					return REAL;
+
+"..."					return DOTS;
+
+ /* All other tokens are single characters.  */
+.					return yytext[0];
+
+
+%%
+
+/* Bring in the keyword recognizer.  */
+
+#include "keywords.c"
+
+
+/* Macros to append to our phrase collection list.  */
+
+/*
+ * We mark any token, that that equals to a known enumerator, as
+ * SYM_ENUM_CONST. The parser will change this for struct and union tags later,
+ * the only problem is struct and union members:
+ *    enum e { a, b }; struct s { int a, b; }
+ * but in this case, the only effect will be, that the ABI checksums become
+ * more volatile, which is acceptable. Also, such collisions are quite rare,
+ * so far it was only observed in include/linux/telephony.h.
+ */
+#define _APP(T,L)	do {						   \
+			  cur_node = next_node;				   \
+			  next_node = xmalloc(sizeof(*next_node));	   \
+			  next_node->next = cur_node;			   \
+			  cur_node->string = memcpy(xmalloc(L+1), T, L+1); \
+			  cur_node->tag =				   \
+			    find_symbol(cur_node->string, SYM_ENUM_CONST, 1)?\
+			    SYM_ENUM_CONST : SYM_NORMAL ;		   \
+			} while (0)
+
+#define APP		_APP(yytext, yyleng)
+
+
+/* The second stage lexer.  Here we incorporate knowledge of the state
+   of the parser to tailor the tokens that are returned.  */
+
+int
+yylex(void)
+{
+  static enum {
+    ST_NOTSTARTED, ST_NORMAL, ST_ATTRIBUTE, ST_ASM, ST_BRACKET, ST_BRACE,
+    ST_EXPRESSION, ST_TABLE_1, ST_TABLE_2, ST_TABLE_3, ST_TABLE_4,
+    ST_TABLE_5, ST_TABLE_6
+  } lexstate = ST_NOTSTARTED;
+
+  static int suppress_type_lookup, dont_want_brace_phrase;
+  static struct string_list *next_node;
+
+  int token, count = 0;
+  struct string_list *cur_node;
+
+  if (lexstate == ST_NOTSTARTED)
+    {
+      next_node = xmalloc(sizeof(*next_node));
+      next_node->next = NULL;
+      lexstate = ST_NORMAL;
+    }
+
+repeat:
+  token = yylex1();
+
+  if (token == 0)
+    return 0;
+  else if (token == FILENAME)
+    {
+      char *file, *e;
+
+      /* Save the filename and line number for later error messages.  */
+
+      if (cur_filename)
+	free(cur_filename);
+
+      file = strchr(yytext, '\"')+1;
+      e = strchr(file, '\"');
+      *e = '\0';
+      cur_filename = memcpy(xmalloc(e-file+1), file, e-file+1);
+      cur_line = atoi(yytext+2);
+
+      goto repeat;
+    }
+
+  switch (lexstate)
+    {
+    case ST_NORMAL:
+      switch (token)
+	{
+	case IDENT:
+	  APP;
+	  {
+	    const struct resword *r = is_reserved_word(yytext, yyleng);
+	    if (r)
+	      {
+		switch (token = r->token)
+		  {
+		  case ATTRIBUTE_KEYW:
+		    lexstate = ST_ATTRIBUTE;
+		    count = 0;
+		    goto repeat;
+		  case ASM_KEYW:
+		    lexstate = ST_ASM;
+		    count = 0;
+		    goto repeat;
+
+		  case STRUCT_KEYW:
+		  case UNION_KEYW:
+		  case ENUM_KEYW:
+		    dont_want_brace_phrase = 3;
+		    suppress_type_lookup = 2;
+		    goto fini;
+
+		  case EXPORT_SYMBOL_KEYW:
+		      goto fini;
+		  }
+	      }
+	    if (!suppress_type_lookup)
+	      {
+		if (find_symbol(yytext, SYM_TYPEDEF, 1))
+		  token = TYPE;
+	      }
+	  }
+	  break;
+
+	case '[':
+	  APP;
+	  lexstate = ST_BRACKET;
+	  count = 1;
+	  goto repeat;
+
+	case '{':
+	  APP;
+	  if (dont_want_brace_phrase)
+	    break;
+	  lexstate = ST_BRACE;
+	  count = 1;
+	  goto repeat;
+
+	case '=': case ':':
+	  APP;
+	  lexstate = ST_EXPRESSION;
+	  break;
+
+	case DOTS:
+	default:
+	  APP;
+	  break;
+	}
+      break;
+
+    case ST_ATTRIBUTE:
+      APP;
+      switch (token)
+	{
+	case '(':
+	  ++count;
+	  goto repeat;
+	case ')':
+	  if (--count == 0)
+	    {
+	      lexstate = ST_NORMAL;
+	      token = ATTRIBUTE_PHRASE;
+	      break;
+	    }
+	  goto repeat;
+	default:
+	  goto repeat;
+	}
+      break;
+
+    case ST_ASM:
+      APP;
+      switch (token)
+	{
+	case '(':
+	  ++count;
+	  goto repeat;
+	case ')':
+	  if (--count == 0)
+	    {
+	      lexstate = ST_NORMAL;
+	      token = ASM_PHRASE;
+	      break;
+	    }
+	  goto repeat;
+	default:
+	  goto repeat;
+	}
+      break;
+
+    case ST_BRACKET:
+      APP;
+      switch (token)
+	{
+	case '[':
+	  ++count;
+	  goto repeat;
+	case ']':
+	  if (--count == 0)
+	    {
+	      lexstate = ST_NORMAL;
+	      token = BRACKET_PHRASE;
+	      break;
+	    }
+	  goto repeat;
+	default:
+	  goto repeat;
+	}
+      break;
+
+    case ST_BRACE:
+      APP;
+      switch (token)
+	{
+	case '{':
+	  ++count;
+	  goto repeat;
+	case '}':
+	  if (--count == 0)
+	    {
+	      lexstate = ST_NORMAL;
+	      token = BRACE_PHRASE;
+	      break;
+	    }
+	  goto repeat;
+	default:
+	  goto repeat;
+	}
+      break;
+
+    case ST_EXPRESSION:
+      switch (token)
+	{
+	case '(': case '[': case '{':
+	  ++count;
+	  APP;
+	  goto repeat;
+	case '}':
+	  /* is this the last line of an enum declaration? */
+	  if (count == 0)
+	    {
+	      /* Put back the token we just read so's we can find it again
+		 after registering the expression.  */
+	      unput(token);
+
+	      lexstate = ST_NORMAL;
+	      token = EXPRESSION_PHRASE;
+	      break;
+	    }
+	  /* FALLTHRU */
+	case ')': case ']':
+	  --count;
+	  APP;
+	  goto repeat;
+	case ',': case ';':
+	  if (count == 0)
+	    {
+	      /* Put back the token we just read so's we can find it again
+		 after registering the expression.  */
+	      unput(token);
+
+	      lexstate = ST_NORMAL;
+	      token = EXPRESSION_PHRASE;
+	      break;
+	    }
+	  APP;
+	  goto repeat;
+	default:
+	  APP;
+	  goto repeat;
+	}
+      break;
+
+    case ST_TABLE_1:
+      goto repeat;
+
+    case ST_TABLE_2:
+      if (token == IDENT && yyleng == 1 && yytext[0] == 'X')
+	{
+	  token = EXPORT_SYMBOL_KEYW;
+	  lexstate = ST_TABLE_5;
+	  APP;
+	  break;
+	}
+      lexstate = ST_TABLE_6;
+      /* FALLTHRU */
+
+    case ST_TABLE_6:
+      switch (token)
+	{
+	case '{': case '[': case '(':
+	  ++count;
+	  break;
+	case '}': case ']': case ')':
+	  --count;
+	  break;
+	case ',':
+	  if (count == 0)
+	    lexstate = ST_TABLE_2;
+	  break;
+	};
+      goto repeat;
+
+    case ST_TABLE_3:
+      goto repeat;
+
+    case ST_TABLE_4:
+      if (token == ';')
+	lexstate = ST_NORMAL;
+      goto repeat;
+
+    case ST_TABLE_5:
+      switch (token)
+	{
+	case ',':
+	  token = ';';
+	  lexstate = ST_TABLE_2;
+	  APP;
+	  break;
+	default:
+	  APP;
+	  break;
+	}
+      break;
+
+    default:
+      exit(1);
+    }
+fini:
+
+  if (suppress_type_lookup > 0)
+    --suppress_type_lookup;
+  if (dont_want_brace_phrase > 0)
+    --dont_want_brace_phrase;
+
+  yylval = &next_node->next;
+
+  return token;
+}
diff --git a/scripts/genksyms/parse.c_shipped b/scripts/genksyms/parse.c_shipped
new file mode 100644
index 00000000..1a0b8607
--- /dev/null
+++ b/scripts/genksyms/parse.c_shipped
@@ -0,0 +1,2520 @@
+
+/* A Bison parser, made by GNU Bison 2.4.1.  */
+
+/* Skeleton implementation for Bison's Yacc-like parsers in C
+   
+      Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+   Free Software Foundation, Inc.
+   
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+/* As a special exception, you may create a larger work that contains
+   part or all of the Bison parser skeleton and distribute that work
+   under terms of your choice, so long as that work isn't itself a
+   parser generator using the skeleton or a modified version thereof
+   as a parser skeleton.  Alternatively, if you modify or redistribute
+   the parser skeleton itself, you may (at your option) remove this
+   special exception, which will cause the skeleton and the resulting
+   Bison output files to be licensed under the GNU General Public
+   License without this special exception.
+   
+   This special exception was added by the Free Software Foundation in
+   version 2.2 of Bison.  */
+
+/* C LALR(1) parser skeleton written by Richard Stallman, by
+   simplifying the original so-called "semantic" parser.  */
+
+/* All symbols defined below should begin with yy or YY, to avoid
+   infringing on user name space.  This should be done even for local
+   variables, as they might otherwise be expanded by user macros.
+   There are some unavoidable exceptions within include files to
+   define necessary library symbols; they are noted "INFRINGES ON
+   USER NAME SPACE" below.  */
+
+/* Identify Bison output.  */
+#define YYBISON 1
+
+/* Bison version.  */
+#define YYBISON_VERSION "2.4.1"
+
+/* Skeleton name.  */
+#define YYSKELETON_NAME "yacc.c"
+
+/* Pure parsers.  */
+#define YYPURE 0
+
+/* Push parsers.  */
+#define YYPUSH 0
+
+/* Pull parsers.  */
+#define YYPULL 1
+
+/* Using locations.  */
+#define YYLSP_NEEDED 0
+
+
+
+/* Copy the first part of user declarations.  */
+
+/* Line 189 of yacc.c  */
+#line 24 "scripts/genksyms/parse.y"
+
+
+#include <assert.h>
+#include <stdlib.h>
+#include <string.h>
+#include "genksyms.h"
+
+static int is_typedef;
+static int is_extern;
+static char *current_name;
+static struct string_list *decl_spec;
+
+static void yyerror(const char *);
+
+static inline void
+remove_node(struct string_list **p)
+{
+  struct string_list *node = *p;
+  *p = node->next;
+  free_node(node);
+}
+
+static inline void
+remove_list(struct string_list **pb, struct string_list **pe)
+{
+  struct string_list *b = *pb, *e = *pe;
+  *pb = e;
+  free_list(b, e);
+}
+
+
+
+/* Line 189 of yacc.c  */
+#line 106 "scripts/genksyms/parse.c"
+
+/* Enabling traces.  */
+#ifndef YYDEBUG
+# define YYDEBUG 1
+#endif
+
+/* Enabling verbose error messages.  */
+#ifdef YYERROR_VERBOSE
+# undef YYERROR_VERBOSE
+# define YYERROR_VERBOSE 1
+#else
+# define YYERROR_VERBOSE 0
+#endif
+
+/* Enabling the token table.  */
+#ifndef YYTOKEN_TABLE
+# define YYTOKEN_TABLE 0
+#endif
+
+
+/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+     ASM_KEYW = 258,
+     ATTRIBUTE_KEYW = 259,
+     AUTO_KEYW = 260,
+     BOOL_KEYW = 261,
+     CHAR_KEYW = 262,
+     CONST_KEYW = 263,
+     DOUBLE_KEYW = 264,
+     ENUM_KEYW = 265,
+     EXTERN_KEYW = 266,
+     EXTENSION_KEYW = 267,
+     FLOAT_KEYW = 268,
+     INLINE_KEYW = 269,
+     INT_KEYW = 270,
+     LONG_KEYW = 271,
+     REGISTER_KEYW = 272,
+     RESTRICT_KEYW = 273,
+     SHORT_KEYW = 274,
+     SIGNED_KEYW = 275,
+     STATIC_KEYW = 276,
+     STRUCT_KEYW = 277,
+     TYPEDEF_KEYW = 278,
+     UNION_KEYW = 279,
+     UNSIGNED_KEYW = 280,
+     VOID_KEYW = 281,
+     VOLATILE_KEYW = 282,
+     TYPEOF_KEYW = 283,
+     EXPORT_SYMBOL_KEYW = 284,
+     ASM_PHRASE = 285,
+     ATTRIBUTE_PHRASE = 286,
+     BRACE_PHRASE = 287,
+     BRACKET_PHRASE = 288,
+     EXPRESSION_PHRASE = 289,
+     CHAR = 290,
+     DOTS = 291,
+     IDENT = 292,
+     INT = 293,
+     REAL = 294,
+     STRING = 295,
+     TYPE = 296,
+     OTHER = 297,
+     FILENAME = 298
+   };
+#endif
+
+
+
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef int YYSTYPE;
+# define YYSTYPE_IS_TRIVIAL 1
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+#endif
+
+
+/* Copy the second part of user declarations.  */
+
+
+/* Line 264 of yacc.c  */
+#line 191 "scripts/genksyms/parse.c"
+
+#ifdef short
+# undef short
+#endif
+
+#ifdef YYTYPE_UINT8
+typedef YYTYPE_UINT8 yytype_uint8;
+#else
+typedef unsigned char yytype_uint8;
+#endif
+
+#ifdef YYTYPE_INT8
+typedef YYTYPE_INT8 yytype_int8;
+#elif (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+typedef signed char yytype_int8;
+#else
+typedef short int yytype_int8;
+#endif
+
+#ifdef YYTYPE_UINT16
+typedef YYTYPE_UINT16 yytype_uint16;
+#else
+typedef unsigned short int yytype_uint16;
+#endif
+
+#ifdef YYTYPE_INT16
+typedef YYTYPE_INT16 yytype_int16;
+#else
+typedef short int yytype_int16;
+#endif
+
+#ifndef YYSIZE_T
+# ifdef __SIZE_TYPE__
+#  define YYSIZE_T __SIZE_TYPE__
+# elif defined size_t
+#  define YYSIZE_T size_t
+# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+#  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+#  define YYSIZE_T size_t
+# else
+#  define YYSIZE_T unsigned int
+# endif
+#endif
+
+#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
+
+#ifndef YY_
+# if YYENABLE_NLS
+#  if ENABLE_NLS
+#   include <libintl.h> /* INFRINGES ON USER NAME SPACE */
+#   define YY_(msgid) dgettext ("bison-runtime", msgid)
+#  endif
+# endif
+# ifndef YY_
+#  define YY_(msgid) msgid
+# endif
+#endif
+
+/* Suppress unused-variable warnings by "using" E.  */
+#if ! defined lint || defined __GNUC__
+# define YYUSE(e) ((void) (e))
+#else
+# define YYUSE(e) /* empty */
+#endif
+
+/* Identity function, used to suppress warnings about constant conditions.  */
+#ifndef lint
+# define YYID(n) (n)
+#else
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static int
+YYID (int yyi)
+#else
+static int
+YYID (yyi)
+    int yyi;
+#endif
+{
+  return yyi;
+}
+#endif
+
+#if ! defined yyoverflow || YYERROR_VERBOSE
+
+/* The parser invokes alloca or malloc; define the necessary symbols.  */
+
+# ifdef YYSTACK_USE_ALLOCA
+#  if YYSTACK_USE_ALLOCA
+#   ifdef __GNUC__
+#    define YYSTACK_ALLOC __builtin_alloca
+#   elif defined __BUILTIN_VA_ARG_INCR
+#    include <alloca.h> /* INFRINGES ON USER NAME SPACE */
+#   elif defined _AIX
+#    define YYSTACK_ALLOC __alloca
+#   elif defined _MSC_VER
+#    include <malloc.h> /* INFRINGES ON USER NAME SPACE */
+#    define alloca _alloca
+#   else
+#    define YYSTACK_ALLOC alloca
+#    if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+#     include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+#     ifndef _STDLIB_H
+#      define _STDLIB_H 1
+#     endif
+#    endif
+#   endif
+#  endif
+# endif
+
+# ifdef YYSTACK_ALLOC
+   /* Pacify GCC's `empty if-body' warning.  */
+#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
+#  ifndef YYSTACK_ALLOC_MAXIMUM
+    /* The OS might guarantee only one guard page at the bottom of the stack,
+       and a page size can be as small as 4096 bytes.  So we cannot safely
+       invoke alloca (N) if N exceeds 4096.  Use a slightly smaller number
+       to allow for a few compiler-allocated temporary stack slots.  */
+#   define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
+#  endif
+# else
+#  define YYSTACK_ALLOC YYMALLOC
+#  define YYSTACK_FREE YYFREE
+#  ifndef YYSTACK_ALLOC_MAXIMUM
+#   define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
+#  endif
+#  if (defined __cplusplus && ! defined _STDLIB_H \
+       && ! ((defined YYMALLOC || defined malloc) \
+	     && (defined YYFREE || defined free)))
+#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+#   ifndef _STDLIB_H
+#    define _STDLIB_H 1
+#   endif
+#  endif
+#  ifndef YYMALLOC
+#   define YYMALLOC malloc
+#   if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
+#   endif
+#  endif
+#  ifndef YYFREE
+#   define YYFREE free
+#   if ! defined free && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+void free (void *); /* INFRINGES ON USER NAME SPACE */
+#   endif
+#  endif
+# endif
+#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
+
+
+#if (! defined yyoverflow \
+     && (! defined __cplusplus \
+	 || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
+
+/* A type that is properly aligned for any stack member.  */
+union yyalloc
+{
+  yytype_int16 yyss_alloc;
+  YYSTYPE yyvs_alloc;
+};
+
+/* The size of the maximum gap between one aligned stack and the next.  */
+# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
+
+/* The size of an array large to enough to hold all stacks, each with
+   N elements.  */
+# define YYSTACK_BYTES(N) \
+     ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+      + YYSTACK_GAP_MAXIMUM)
+
+/* Copy COUNT objects from FROM to TO.  The source and destination do
+   not overlap.  */
+# ifndef YYCOPY
+#  if defined __GNUC__ && 1 < __GNUC__
+#   define YYCOPY(To, From, Count) \
+      __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
+#  else
+#   define YYCOPY(To, From, Count)		\
+      do					\
+	{					\
+	  YYSIZE_T yyi;				\
+	  for (yyi = 0; yyi < (Count); yyi++)	\
+	    (To)[yyi] = (From)[yyi];		\
+	}					\
+      while (YYID (0))
+#  endif
+# endif
+
+/* Relocate STACK from its old location to the new one.  The
+   local variables YYSIZE and YYSTACKSIZE give the old and new number of
+   elements in the stack, and YYPTR gives the new location of the
+   stack.  Advance YYPTR to a properly aligned location for the next
+   stack.  */
+# define YYSTACK_RELOCATE(Stack_alloc, Stack)				\
+    do									\
+      {									\
+	YYSIZE_T yynewbytes;						\
+	YYCOPY (&yyptr->Stack_alloc, Stack, yysize);			\
+	Stack = &yyptr->Stack_alloc;					\
+	yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
+	yyptr += yynewbytes / sizeof (*yyptr);				\
+      }									\
+    while (YYID (0))
+
+#endif
+
+/* YYFINAL -- State number of the termination state.  */
+#define YYFINAL  4
+/* YYLAST -- Last index in YYTABLE.  */
+#define YYLAST   532
+
+/* YYNTOKENS -- Number of terminals.  */
+#define YYNTOKENS  53
+/* YYNNTS -- Number of nonterminals.  */
+#define YYNNTS  49
+/* YYNRULES -- Number of rules.  */
+#define YYNRULES  132
+/* YYNRULES -- Number of states.  */
+#define YYNSTATES  188
+
+/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */
+#define YYUNDEFTOK  2
+#define YYMAXUTOK   298
+
+#define YYTRANSLATE(YYX)						\
+  ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+
+/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX.  */
+static const yytype_uint8 yytranslate[] =
+{
+       0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+      47,    49,    48,     2,    46,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,    52,    44,
+       2,    50,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,    51,     2,    45,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     1,     2,     3,     4,
+       5,     6,     7,     8,     9,    10,    11,    12,    13,    14,
+      15,    16,    17,    18,    19,    20,    21,    22,    23,    24,
+      25,    26,    27,    28,    29,    30,    31,    32,    33,    34,
+      35,    36,    37,    38,    39,    40,    41,    42,    43
+};
+
+#if YYDEBUG
+/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
+   YYRHS.  */
+static const yytype_uint16 yyprhs[] =
+{
+       0,     0,     3,     5,     8,     9,    12,    13,    18,    19,
+      23,    25,    27,    29,    31,    34,    37,    41,    42,    44,
+      46,    50,    55,    56,    58,    60,    63,    65,    67,    69,
+      71,    73,    75,    77,    79,    81,    87,    92,    95,    98,
+     101,   105,   109,   113,   116,   119,   122,   124,   126,   128,
+     130,   132,   134,   136,   138,   140,   142,   144,   147,   148,
+     150,   152,   155,   157,   159,   161,   163,   166,   168,   170,
+     175,   180,   183,   187,   191,   194,   196,   198,   200,   205,
+     210,   213,   217,   221,   224,   226,   230,   231,   233,   235,
+     239,   242,   245,   247,   248,   250,   252,   257,   262,   265,
+     269,   273,   277,   278,   280,   283,   287,   291,   292,   294,
+     296,   299,   303,   306,   307,   309,   311,   315,   318,   321,
+     323,   326,   327,   330,   334,   339,   341,   345,   347,   351,
+     354,   355,   357
+};
+
+/* YYRHS -- A `-1'-separated list of the rules' RHS.  */
+static const yytype_int8 yyrhs[] =
+{
+      54,     0,    -1,    55,    -1,    54,    55,    -1,    -1,    56,
+      57,    -1,    -1,    12,    23,    58,    60,    -1,    -1,    23,
+      59,    60,    -1,    60,    -1,    84,    -1,    99,    -1,   101,
+      -1,     1,    44,    -1,     1,    45,    -1,    64,    61,    44,
+      -1,    -1,    62,    -1,    63,    -1,    62,    46,    63,    -1,
+      74,   100,    95,    85,    -1,    -1,    65,    -1,    66,    -1,
+      65,    66,    -1,    67,    -1,    68,    -1,     5,    -1,    17,
+      -1,    21,    -1,    11,    -1,    14,    -1,    69,    -1,    73,
+      -1,    28,    47,    65,    48,    49,    -1,    28,    47,    65,
+      49,    -1,    22,    37,    -1,    24,    37,    -1,    10,    37,
+      -1,    22,    37,    87,    -1,    24,    37,    87,    -1,    10,
+      37,    96,    -1,    10,    96,    -1,    22,    87,    -1,    24,
+      87,    -1,     7,    -1,    19,    -1,    15,    -1,    16,    -1,
+      20,    -1,    25,    -1,    13,    -1,     9,    -1,    26,    -1,
+       6,    -1,    41,    -1,    48,    71,    -1,    -1,    72,    -1,
+      73,    -1,    72,    73,    -1,     8,    -1,    27,    -1,    31,
+      -1,    18,    -1,    70,    74,    -1,    75,    -1,    37,    -1,
+      75,    47,    78,    49,    -1,    75,    47,     1,    49,    -1,
+      75,    33,    -1,    47,    74,    49,    -1,    47,     1,    49,
+      -1,    70,    76,    -1,    77,    -1,    37,    -1,    41,    -1,
+      77,    47,    78,    49,    -1,    77,    47,     1,    49,    -1,
+      77,    33,    -1,    47,    76,    49,    -1,    47,     1,    49,
+      -1,    79,    36,    -1,    79,    -1,    80,    46,    36,    -1,
+      -1,    80,    -1,    81,    -1,    80,    46,    81,    -1,    65,
+      82,    -1,    70,    82,    -1,    83,    -1,    -1,    37,    -1,
+      41,    -1,    83,    47,    78,    49,    -1,    83,    47,     1,
+      49,    -1,    83,    33,    -1,    47,    82,    49,    -1,    47,
+       1,    49,    -1,    64,    74,    32,    -1,    -1,    86,    -1,
+      50,    34,    -1,    51,    88,    45,    -1,    51,     1,    45,
+      -1,    -1,    89,    -1,    90,    -1,    89,    90,    -1,    64,
+      91,    44,    -1,     1,    44,    -1,    -1,    92,    -1,    93,
+      -1,    92,    46,    93,    -1,    76,    95,    -1,    37,    94,
+      -1,    94,    -1,    52,    34,    -1,    -1,    95,    31,    -1,
+      51,    97,    45,    -1,    51,    97,    46,    45,    -1,    98,
+      -1,    97,    46,    98,    -1,    37,    -1,    37,    50,    34,
+      -1,    30,    44,    -1,    -1,    30,    -1,    29,    47,    37,
+      49,    44,    -1
+};
+
+/* YYRLINE[YYN] -- source line where rule number YYN was defined.  */
+static const yytype_uint16 yyrline[] =
+{
+       0,   104,   104,   105,   109,   109,   115,   115,   117,   117,
+     119,   120,   121,   122,   123,   124,   128,   142,   143,   147,
+     155,   168,   174,   175,   179,   180,   184,   190,   194,   195,
+     196,   197,   198,   202,   203,   204,   205,   209,   211,   213,
+     217,   224,   231,   241,   244,   245,   249,   250,   251,   252,
+     253,   254,   255,   256,   257,   258,   259,   263,   268,   269,
+     273,   274,   278,   278,   278,   279,   287,   288,   292,   301,
+     303,   305,   307,   309,   316,   317,   321,   322,   323,   325,
+     327,   329,   331,   336,   337,   338,   342,   343,   347,   348,
+     353,   358,   360,   364,   365,   373,   377,   379,   381,   383,
+     385,   390,   399,   400,   405,   410,   411,   415,   416,   420,
+     421,   425,   427,   432,   433,   437,   438,   442,   443,   444,
+     448,   452,   453,   457,   458,   462,   463,   466,   471,   479,
+     483,   484,   488
+};
+#endif
+
+#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE
+/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
+   First, the terminals, then, starting at YYNTOKENS, nonterminals.  */
+static const char *const yytname[] =
+{
+  "$end", "error", "$undefined", "ASM_KEYW", "ATTRIBUTE_KEYW",
+  "AUTO_KEYW", "BOOL_KEYW", "CHAR_KEYW", "CONST_KEYW", "DOUBLE_KEYW",
+  "ENUM_KEYW", "EXTERN_KEYW", "EXTENSION_KEYW", "FLOAT_KEYW",
+  "INLINE_KEYW", "INT_KEYW", "LONG_KEYW", "REGISTER_KEYW", "RESTRICT_KEYW",
+  "SHORT_KEYW", "SIGNED_KEYW", "STATIC_KEYW", "STRUCT_KEYW",
+  "TYPEDEF_KEYW", "UNION_KEYW", "UNSIGNED_KEYW", "VOID_KEYW",
+  "VOLATILE_KEYW", "TYPEOF_KEYW", "EXPORT_SYMBOL_KEYW", "ASM_PHRASE",
+  "ATTRIBUTE_PHRASE", "BRACE_PHRASE", "BRACKET_PHRASE",
+  "EXPRESSION_PHRASE", "CHAR", "DOTS", "IDENT", "INT", "REAL", "STRING",
+  "TYPE", "OTHER", "FILENAME", "';'", "'}'", "','", "'('", "'*'", "')'",
+  "'='", "'{'", "':'", "$accept", "declaration_seq", "declaration", "$@1",
+  "declaration1", "$@2", "$@3", "simple_declaration",
+  "init_declarator_list_opt", "init_declarator_list", "init_declarator",
+  "decl_specifier_seq_opt", "decl_specifier_seq", "decl_specifier",
+  "storage_class_specifier", "type_specifier", "simple_type_specifier",
+  "ptr_operator", "cvar_qualifier_seq_opt", "cvar_qualifier_seq",
+  "cvar_qualifier", "declarator", "direct_declarator", "nested_declarator",
+  "direct_nested_declarator", "parameter_declaration_clause",
+  "parameter_declaration_list_opt", "parameter_declaration_list",
+  "parameter_declaration", "m_abstract_declarator",
+  "direct_m_abstract_declarator", "function_definition", "initializer_opt",
+  "initializer", "class_body", "member_specification_opt",
+  "member_specification", "member_declaration",
+  "member_declarator_list_opt", "member_declarator_list",
+  "member_declarator", "member_bitfield_declarator", "attribute_opt",
+  "enum_body", "enumerator_list", "enumerator", "asm_definition",
+  "asm_phrase_opt", "export_definition", 0
+};
+#endif
+
+# ifdef YYPRINT
+/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
+   token YYLEX-NUM.  */
+static const yytype_uint16 yytoknum[] =
+{
+       0,   256,   257,   258,   259,   260,   261,   262,   263,   264,
+     265,   266,   267,   268,   269,   270,   271,   272,   273,   274,
+     275,   276,   277,   278,   279,   280,   281,   282,   283,   284,
+     285,   286,   287,   288,   289,   290,   291,   292,   293,   294,
+     295,   296,   297,   298,    59,   125,    44,    40,    42,    41,
+      61,   123,    58
+};
+# endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
+static const yytype_uint8 yyr1[] =
+{
+       0,    53,    54,    54,    56,    55,    58,    57,    59,    57,
+      57,    57,    57,    57,    57,    57,    60,    61,    61,    62,
+      62,    63,    64,    64,    65,    65,    66,    66,    67,    67,
+      67,    67,    67,    68,    68,    68,    68,    68,    68,    68,
+      68,    68,    68,    68,    68,    68,    69,    69,    69,    69,
+      69,    69,    69,    69,    69,    69,    69,    70,    71,    71,
+      72,    72,    73,    73,    73,    73,    74,    74,    75,    75,
+      75,    75,    75,    75,    76,    76,    77,    77,    77,    77,
+      77,    77,    77,    78,    78,    78,    79,    79,    80,    80,
+      81,    82,    82,    83,    83,    83,    83,    83,    83,    83,
+      83,    84,    85,    85,    86,    87,    87,    88,    88,    89,
+      89,    90,    90,    91,    91,    92,    92,    93,    93,    93,
+      94,    95,    95,    96,    96,    97,    97,    98,    98,    99,
+     100,   100,   101
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN.  */
+static const yytype_uint8 yyr2[] =
+{
+       0,     2,     1,     2,     0,     2,     0,     4,     0,     3,
+       1,     1,     1,     1,     2,     2,     3,     0,     1,     1,
+       3,     4,     0,     1,     1,     2,     1,     1,     1,     1,
+       1,     1,     1,     1,     1,     5,     4,     2,     2,     2,
+       3,     3,     3,     2,     2,     2,     1,     1,     1,     1,
+       1,     1,     1,     1,     1,     1,     1,     2,     0,     1,
+       1,     2,     1,     1,     1,     1,     2,     1,     1,     4,
+       4,     2,     3,     3,     2,     1,     1,     1,     4,     4,
+       2,     3,     3,     2,     1,     3,     0,     1,     1,     3,
+       2,     2,     1,     0,     1,     1,     4,     4,     2,     3,
+       3,     3,     0,     1,     2,     3,     3,     0,     1,     1,
+       2,     3,     2,     0,     1,     1,     3,     2,     2,     1,
+       2,     0,     2,     3,     4,     1,     3,     1,     3,     2,
+       0,     1,     5
+};
+
+/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
+   STATE-NUM when YYTABLE doesn't specify something else to do.  Zero
+   means the default is an error.  */
+static const yytype_uint8 yydefact[] =
+{
+       4,     4,     2,     0,     1,     3,     0,    28,    55,    46,
+      62,    53,     0,    31,     0,    52,    32,    48,    49,    29,
+      65,    47,    50,    30,     0,     8,     0,    51,    54,    63,
+       0,     0,     0,    64,    56,     5,    10,    17,    23,    24,
+      26,    27,    33,    34,    11,    12,    13,    14,    15,    39,
+       0,    43,     6,    37,     0,    44,    22,    38,    45,     0,
+       0,   129,    68,     0,    58,     0,    18,    19,     0,   130,
+      67,    25,    42,   127,     0,   125,    22,    40,     0,   113,
+       0,     0,   109,     9,    17,    41,     0,     0,     0,     0,
+      57,    59,    60,    16,     0,    66,   131,   101,   121,    71,
+       0,     0,   123,     0,     7,   112,   106,    76,    77,     0,
+       0,     0,   121,    75,     0,   114,   115,   119,   105,     0,
+     110,   130,     0,    36,     0,    73,    72,    61,    20,   102,
+       0,    93,     0,    84,    87,    88,   128,   124,   126,   118,
+       0,    76,     0,   120,    74,   117,    80,     0,   111,     0,
+      35,   132,   122,     0,    21,   103,    70,    94,    56,     0,
+      93,    90,    92,    69,    83,     0,    82,    81,     0,     0,
+     116,   104,     0,    95,     0,    91,    98,     0,    85,    89,
+      79,    78,   100,    99,     0,     0,    97,    96
+};
+
+/* YYDEFGOTO[NTERM-NUM].  */
+static const yytype_int16 yydefgoto[] =
+{
+      -1,     1,     2,     3,    35,    76,    56,    36,    65,    66,
+      67,    79,    38,    39,    40,    41,    42,    68,    90,    91,
+      43,   121,    70,   112,   113,   132,   133,   134,   135,   161,
+     162,    44,   154,   155,    55,    80,    81,    82,   114,   115,
+     116,   117,   129,    51,    74,    75,    45,    98,    46
+};
+
+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+   STATE-NUM.  */
+#define YYPACT_NINF -135
+static const yytype_int16 yypact[] =
+{
+    -135,    20,  -135,   321,  -135,  -135,    30,  -135,  -135,  -135,
+    -135,  -135,   -28,  -135,     2,  -135,  -135,  -135,  -135,  -135,
+    -135,  -135,  -135,  -135,    -6,  -135,     9,  -135,  -135,  -135,
+      -5,    15,   -17,  -135,  -135,  -135,  -135,    18,   491,  -135,
+    -135,  -135,  -135,  -135,  -135,  -135,  -135,  -135,  -135,   -22,
+      31,  -135,  -135,    19,   106,  -135,   491,    19,  -135,   491,
+      50,  -135,  -135,    11,    -3,    51,    57,  -135,    18,   -14,
+      14,  -135,  -135,    48,    46,  -135,   491,  -135,    33,    32,
+      59,   154,  -135,  -135,    18,  -135,   365,    56,    60,    61,
+    -135,    -3,  -135,  -135,    18,  -135,  -135,  -135,  -135,  -135,
+     202,    74,  -135,   -23,  -135,  -135,  -135,    77,  -135,    16,
+     101,    49,  -135,    34,    92,    93,  -135,  -135,  -135,    94,
+    -135,   110,    95,  -135,    97,  -135,  -135,  -135,  -135,   -20,
+      96,   410,    99,   113,   100,  -135,  -135,  -135,  -135,  -135,
+     103,  -135,   107,  -135,  -135,   111,  -135,   239,  -135,    32,
+    -135,  -135,  -135,   123,  -135,  -135,  -135,  -135,  -135,     3,
+      52,  -135,    38,  -135,  -135,   454,  -135,  -135,   117,   128,
+    -135,  -135,   134,  -135,   135,  -135,  -135,   276,  -135,  -135,
+    -135,  -135,  -135,  -135,   137,   138,  -135,  -135
+};
+
+/* YYPGOTO[NTERM-NUM].  */
+static const yytype_int16 yypgoto[] =
+{
+    -135,  -135,   187,  -135,  -135,  -135,  -135,   -50,  -135,  -135,
+      98,     0,   -59,   -37,  -135,  -135,  -135,   -77,  -135,  -135,
+     -54,   -30,  -135,   -90,  -135,  -134,  -135,  -135,    24,   -58,
+    -135,  -135,  -135,  -135,   -18,  -135,  -135,   109,  -135,  -135,
+      44,    87,    84,   148,  -135,   102,  -135,  -135,  -135
+};
+
+/* YYTABLE[YYPACT[STATE-NUM]].  What to do in state STATE-NUM.  If
+   positive, shift that token.  If negative, reduce the rule which
+   number is the opposite.  If zero, do what YYDEFACT says.
+   If YYTABLE_NINF, syntax error.  */
+#define YYTABLE_NINF -109
+static const yytype_int16 yytable[] =
+{
+      86,    71,   111,    37,   172,    10,    83,    69,    58,    49,
+      92,   152,    88,   169,    73,    20,    96,   140,    97,   142,
+       4,   144,   137,    50,    29,    52,   104,    61,    33,    50,
+     153,    53,   111,    89,   111,    77,   -93,   127,    95,    85,
+     157,   131,    59,   185,   173,    54,    57,    99,    62,    71,
+     159,    64,   -93,   141,   160,    62,    84,   108,    63,    64,
+      54,   100,    60,   109,    64,    63,    64,   146,    73,   107,
+      54,   176,   111,   108,    47,    48,    84,   105,   106,   109,
+      64,   147,   160,   160,   110,   177,   141,    87,   131,   157,
+     108,   102,   103,   173,    71,    93,   109,    64,   101,   159,
+      64,   174,   175,    94,   118,   124,   131,    78,   136,   125,
+     126,     7,     8,     9,    10,    11,    12,    13,   131,    15,
+      16,    17,    18,    19,    20,    21,    22,    23,    24,   110,
+      26,    27,    28,    29,    30,   143,   148,    33,   105,   149,
+      96,   151,   152,   -22,   150,   156,   165,    34,   163,   164,
+     -22,  -107,   166,   -22,   -22,   119,   167,   171,   -22,     7,
+       8,     9,    10,    11,    12,    13,   180,    15,    16,    17,
+      18,    19,    20,    21,    22,    23,    24,   181,    26,    27,
+      28,    29,    30,   182,   183,    33,   186,   187,     5,   179,
+     120,   -22,   128,   170,   139,    34,   145,    72,   -22,  -108,
+       0,   -22,   -22,   130,     0,   138,   -22,     7,     8,     9,
+      10,    11,    12,    13,     0,    15,    16,    17,    18,    19,
+      20,    21,    22,    23,    24,     0,    26,    27,    28,    29,
+      30,     0,     0,    33,     0,     0,     0,     0,   -86,     0,
+     168,     0,     0,    34,     7,     8,     9,    10,    11,    12,
+      13,   -86,    15,    16,    17,    18,    19,    20,    21,    22,
+      23,    24,     0,    26,    27,    28,    29,    30,     0,     0,
+      33,     0,     0,     0,     0,   -86,     0,   184,     0,     0,
+      34,     7,     8,     9,    10,    11,    12,    13,   -86,    15,
+      16,    17,    18,    19,    20,    21,    22,    23,    24,     0,
+      26,    27,    28,    29,    30,     0,     0,    33,     0,     0,
+       0,     0,   -86,     0,     0,     0,     0,    34,     0,     0,
+       0,     0,     6,     0,     0,   -86,     7,     8,     9,    10,
+      11,    12,    13,    14,    15,    16,    17,    18,    19,    20,
+      21,    22,    23,    24,    25,    26,    27,    28,    29,    30,
+      31,    32,    33,     0,     0,     0,     0,     0,   -22,     0,
+       0,     0,    34,     0,     0,   -22,     0,     0,   -22,   -22,
+       7,     8,     9,    10,    11,    12,    13,     0,    15,    16,
+      17,    18,    19,    20,    21,    22,    23,    24,     0,    26,
+      27,    28,    29,    30,     0,     0,    33,     0,     0,     0,
+       0,     0,     0,     0,     0,     0,    34,     0,     0,     0,
+       0,     0,     0,   122,   123,     7,     8,     9,    10,    11,
+      12,    13,     0,    15,    16,    17,    18,    19,    20,    21,
+      22,    23,    24,     0,    26,    27,    28,    29,    30,     0,
+       0,    33,     0,     0,     0,     0,     0,   157,     0,     0,
+       0,   158,     0,     0,     0,     0,     0,   159,    64,     7,
+       8,     9,    10,    11,    12,    13,     0,    15,    16,    17,
+      18,    19,    20,    21,    22,    23,    24,     0,    26,    27,
+      28,    29,    30,     0,     0,    33,     0,     0,     0,     0,
+     178,     0,     0,     0,     0,    34,     7,     8,     9,    10,
+      11,    12,    13,     0,    15,    16,    17,    18,    19,    20,
+      21,    22,    23,    24,     0,    26,    27,    28,    29,    30,
+       0,     0,    33,     0,     0,     0,     0,     0,     0,     0,
+       0,     0,    34
+};
+
+static const yytype_int16 yycheck[] =
+{
+      59,    38,    79,     3,     1,     8,    56,    37,    26,    37,
+      64,    31,     1,   147,    37,    18,    30,     1,    32,   109,
+       0,   111,    45,    51,    27,    23,    76,    44,    31,    51,
+      50,    37,   109,    63,   111,    53,    33,    91,    68,    57,
+      37,   100,    47,   177,    41,    51,    37,    33,    37,    86,
+      47,    48,    49,    37,   131,    37,    56,    41,    47,    48,
+      51,    47,    47,    47,    48,    47,    48,    33,    37,    37,
+      51,    33,   149,    41,    44,    45,    76,    44,    45,    47,
+      48,    47,   159,   160,    52,    47,    37,    37,   147,    37,
+      41,    45,    46,    41,   131,    44,    47,    48,    50,    47,
+      48,   159,   160,    46,    45,    49,   165,     1,    34,    49,
+      49,     5,     6,     7,     8,     9,    10,    11,   177,    13,
+      14,    15,    16,    17,    18,    19,    20,    21,    22,    52,
+      24,    25,    26,    27,    28,    34,    44,    31,    44,    46,
+      30,    44,    31,    37,    49,    49,    46,    41,    49,    36,
+      44,    45,    49,    47,    48,     1,    49,    34,    52,     5,
+       6,     7,     8,     9,    10,    11,    49,    13,    14,    15,
+      16,    17,    18,    19,    20,    21,    22,    49,    24,    25,
+      26,    27,    28,    49,    49,    31,    49,    49,     1,   165,
+      81,    37,    94,   149,   107,    41,   112,    49,    44,    45,
+      -1,    47,    48,     1,    -1,   103,    52,     5,     6,     7,
+       8,     9,    10,    11,    -1,    13,    14,    15,    16,    17,
+      18,    19,    20,    21,    22,    -1,    24,    25,    26,    27,
+      28,    -1,    -1,    31,    -1,    -1,    -1,    -1,    36,    -1,
+       1,    -1,    -1,    41,     5,     6,     7,     8,     9,    10,
+      11,    49,    13,    14,    15,    16,    17,    18,    19,    20,
+      21,    22,    -1,    24,    25,    26,    27,    28,    -1,    -1,
+      31,    -1,    -1,    -1,    -1,    36,    -1,     1,    -1,    -1,
+      41,     5,     6,     7,     8,     9,    10,    11,    49,    13,
+      14,    15,    16,    17,    18,    19,    20,    21,    22,    -1,
+      24,    25,    26,    27,    28,    -1,    -1,    31,    -1,    -1,
+      -1,    -1,    36,    -1,    -1,    -1,    -1,    41,    -1,    -1,
+      -1,    -1,     1,    -1,    -1,    49,     5,     6,     7,     8,
+       9,    10,    11,    12,    13,    14,    15,    16,    17,    18,
+      19,    20,    21,    22,    23,    24,    25,    26,    27,    28,
+      29,    30,    31,    -1,    -1,    -1,    -1,    -1,    37,    -1,
+      -1,    -1,    41,    -1,    -1,    44,    -1,    -1,    47,    48,
+       5,     6,     7,     8,     9,    10,    11,    -1,    13,    14,
+      15,    16,    17,    18,    19,    20,    21,    22,    -1,    24,
+      25,    26,    27,    28,    -1,    -1,    31,    -1,    -1,    -1,
+      -1,    -1,    -1,    -1,    -1,    -1,    41,    -1,    -1,    -1,
+      -1,    -1,    -1,    48,    49,     5,     6,     7,     8,     9,
+      10,    11,    -1,    13,    14,    15,    16,    17,    18,    19,
+      20,    21,    22,    -1,    24,    25,    26,    27,    28,    -1,
+      -1,    31,    -1,    -1,    -1,    -1,    -1,    37,    -1,    -1,
+      -1,    41,    -1,    -1,    -1,    -1,    -1,    47,    48,     5,
+       6,     7,     8,     9,    10,    11,    -1,    13,    14,    15,
+      16,    17,    18,    19,    20,    21,    22,    -1,    24,    25,
+      26,    27,    28,    -1,    -1,    31,    -1,    -1,    -1,    -1,
+      36,    -1,    -1,    -1,    -1,    41,     5,     6,     7,     8,
+       9,    10,    11,    -1,    13,    14,    15,    16,    17,    18,
+      19,    20,    21,    22,    -1,    24,    25,    26,    27,    28,
+      -1,    -1,    31,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+      -1,    -1,    41
+};
+
+/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+   symbol of state STATE-NUM.  */
+static const yytype_uint8 yystos[] =
+{
+       0,    54,    55,    56,     0,    55,     1,     5,     6,     7,
+       8,     9,    10,    11,    12,    13,    14,    15,    16,    17,
+      18,    19,    20,    21,    22,    23,    24,    25,    26,    27,
+      28,    29,    30,    31,    41,    57,    60,    64,    65,    66,
+      67,    68,    69,    73,    84,    99,   101,    44,    45,    37,
+      51,    96,    23,    37,    51,    87,    59,    37,    87,    47,
+      47,    44,    37,    47,    48,    61,    62,    63,    70,    74,
+      75,    66,    96,    37,    97,    98,    58,    87,     1,    64,
+      88,    89,    90,    60,    64,    87,    65,    37,     1,    74,
+      71,    72,    73,    44,    46,    74,    30,    32,   100,    33,
+      47,    50,    45,    46,    60,    44,    45,    37,    41,    47,
+      52,    70,    76,    77,    91,    92,    93,    94,    45,     1,
+      90,    74,    48,    49,    49,    49,    49,    73,    63,    95,
+       1,    65,    78,    79,    80,    81,    34,    45,    98,    94,
+       1,    37,    76,    34,    76,    95,    33,    47,    44,    46,
+      49,    44,    31,    50,    85,    86,    49,    37,    41,    47,
+      70,    82,    83,    49,    36,    46,    49,    49,     1,    78,
+      93,    34,     1,    41,    82,    82,    33,    47,    36,    81,
+      49,    49,    49,    49,     1,    78,    49,    49
+};
+
+#define yyerrok		(yyerrstatus = 0)
+#define yyclearin	(yychar = YYEMPTY)
+#define YYEMPTY		(-2)
+#define YYEOF		0
+
+#define YYACCEPT	goto yyacceptlab
+#define YYABORT		goto yyabortlab
+#define YYERROR		goto yyerrorlab
+
+
+/* Like YYERROR except do call yyerror.  This remains here temporarily
+   to ease the transition to the new meaning of YYERROR, for GCC.
+   Once GCC version 2 has supplanted version 1, this can go.  */
+
+#define YYFAIL		goto yyerrlab
+
+#define YYRECOVERING()  (!!yyerrstatus)
+
+#define YYBACKUP(Token, Value)					\
+do								\
+  if (yychar == YYEMPTY && yylen == 1)				\
+    {								\
+      yychar = (Token);						\
+      yylval = (Value);						\
+      yytoken = YYTRANSLATE (yychar);				\
+      YYPOPSTACK (1);						\
+      goto yybackup;						\
+    }								\
+  else								\
+    {								\
+      yyerror (YY_("syntax error: cannot back up")); \
+      YYERROR;							\
+    }								\
+while (YYID (0))
+
+
+#define YYTERROR	1
+#define YYERRCODE	256
+
+
+/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
+   If N is 0, then set CURRENT to the empty location which ends
+   the previous symbol: RHS[0] (always defined).  */
+
+#define YYRHSLOC(Rhs, K) ((Rhs)[K])
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N)				\
+    do									\
+      if (YYID (N))                                                    \
+	{								\
+	  (Current).first_line   = YYRHSLOC (Rhs, 1).first_line;	\
+	  (Current).first_column = YYRHSLOC (Rhs, 1).first_column;	\
+	  (Current).last_line    = YYRHSLOC (Rhs, N).last_line;		\
+	  (Current).last_column  = YYRHSLOC (Rhs, N).last_column;	\
+	}								\
+      else								\
+	{								\
+	  (Current).first_line   = (Current).last_line   =		\
+	    YYRHSLOC (Rhs, 0).last_line;				\
+	  (Current).first_column = (Current).last_column =		\
+	    YYRHSLOC (Rhs, 0).last_column;				\
+	}								\
+    while (YYID (0))
+#endif
+
+
+/* YY_LOCATION_PRINT -- Print the location on the stream.
+   This macro was not mandated originally: define only if we know
+   we won't break user code: when these are the locations we know.  */
+
+#ifndef YY_LOCATION_PRINT
+# if YYLTYPE_IS_TRIVIAL
+#  define YY_LOCATION_PRINT(File, Loc)			\
+     fprintf (File, "%d.%d-%d.%d",			\
+	      (Loc).first_line, (Loc).first_column,	\
+	      (Loc).last_line,  (Loc).last_column)
+# else
+#  define YY_LOCATION_PRINT(File, Loc) ((void) 0)
+# endif
+#endif
+
+
+/* YYLEX -- calling `yylex' with the right arguments.  */
+
+#ifdef YYLEX_PARAM
+# define YYLEX yylex (YYLEX_PARAM)
+#else
+# define YYLEX yylex ()
+#endif
+
+/* Enable debugging if requested.  */
+#if YYDEBUG
+
+# ifndef YYFPRINTF
+#  include <stdio.h> /* INFRINGES ON USER NAME SPACE */
+#  define YYFPRINTF fprintf
+# endif
+
+# define YYDPRINTF(Args)			\
+do {						\
+  if (yydebug)					\
+    YYFPRINTF Args;				\
+} while (YYID (0))
+
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location)			  \
+do {									  \
+  if (yydebug)								  \
+    {									  \
+      YYFPRINTF (stderr, "%s ", Title);					  \
+      yy_symbol_print (stderr,						  \
+		  Type, Value); \
+      YYFPRINTF (stderr, "\n");						  \
+    }									  \
+} while (YYID (0))
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT.  |
+`--------------------------------*/
+
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+#else
+static void
+yy_symbol_value_print (yyoutput, yytype, yyvaluep)
+    FILE *yyoutput;
+    int yytype;
+    YYSTYPE const * const yyvaluep;
+#endif
+{
+  if (!yyvaluep)
+    return;
+# ifdef YYPRINT
+  if (yytype < YYNTOKENS)
+    YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
+# else
+  YYUSE (yyoutput);
+# endif
+  switch (yytype)
+    {
+      default:
+	break;
+    }
+}
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT.  |
+`--------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+#else
+static void
+yy_symbol_print (yyoutput, yytype, yyvaluep)
+    FILE *yyoutput;
+    int yytype;
+    YYSTYPE const * const yyvaluep;
+#endif
+{
+  if (yytype < YYNTOKENS)
+    YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
+  else
+    YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+
+  yy_symbol_value_print (yyoutput, yytype, yyvaluep);
+  YYFPRINTF (yyoutput, ")");
+}
+
+/*------------------------------------------------------------------.
+| yy_stack_print -- Print the state stack from its BOTTOM up to its |
+| TOP (included).                                                   |
+`------------------------------------------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
+#else
+static void
+yy_stack_print (yybottom, yytop)
+    yytype_int16 *yybottom;
+    yytype_int16 *yytop;
+#endif
+{
+  YYFPRINTF (stderr, "Stack now");
+  for (; yybottom <= yytop; yybottom++)
+    {
+      int yybot = *yybottom;
+      YYFPRINTF (stderr, " %d", yybot);
+    }
+  YYFPRINTF (stderr, "\n");
+}
+
+# define YY_STACK_PRINT(Bottom, Top)				\
+do {								\
+  if (yydebug)							\
+    yy_stack_print ((Bottom), (Top));				\
+} while (YYID (0))
+
+
+/*------------------------------------------------.
+| Report that the YYRULE is going to be reduced.  |
+`------------------------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
+#else
+static void
+yy_reduce_print (yyvsp, yyrule)
+    YYSTYPE *yyvsp;
+    int yyrule;
+#endif
+{
+  int yynrhs = yyr2[yyrule];
+  int yyi;
+  unsigned long int yylno = yyrline[yyrule];
+  YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
+	     yyrule - 1, yylno);
+  /* The symbols being reduced.  */
+  for (yyi = 0; yyi < yynrhs; yyi++)
+    {
+      YYFPRINTF (stderr, "   $%d = ", yyi + 1);
+      yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
+		       &(yyvsp[(yyi + 1) - (yynrhs)])
+		       		       );
+      YYFPRINTF (stderr, "\n");
+    }
+}
+
+# define YY_REDUCE_PRINT(Rule)		\
+do {					\
+  if (yydebug)				\
+    yy_reduce_print (yyvsp, Rule); \
+} while (YYID (0))
+
+/* Nonzero means print parse trace.  It is left uninitialized so that
+   multiple parsers can coexist.  */
+int yydebug;
+#else /* !YYDEBUG */
+# define YYDPRINTF(Args)
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
+# define YY_STACK_PRINT(Bottom, Top)
+# define YY_REDUCE_PRINT(Rule)
+#endif /* !YYDEBUG */
+
+
+/* YYINITDEPTH -- initial size of the parser's stacks.  */
+#ifndef	YYINITDEPTH
+# define YYINITDEPTH 200
+#endif
+
+/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
+   if the built-in stack extension method is used).
+
+   Do not make this value too large; the results are undefined if
+   YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
+   evaluated with infinite-precision integer arithmetic.  */
+
+#ifndef YYMAXDEPTH
+# define YYMAXDEPTH 10000
+#endif
+
+
+
+#if YYERROR_VERBOSE
+
+# ifndef yystrlen
+#  if defined __GLIBC__ && defined _STRING_H
+#   define yystrlen strlen
+#  else
+/* Return the length of YYSTR.  */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static YYSIZE_T
+yystrlen (const char *yystr)
+#else
+static YYSIZE_T
+yystrlen (yystr)
+    const char *yystr;
+#endif
+{
+  YYSIZE_T yylen;
+  for (yylen = 0; yystr[yylen]; yylen++)
+    continue;
+  return yylen;
+}
+#  endif
+# endif
+
+# ifndef yystpcpy
+#  if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
+#   define yystpcpy stpcpy
+#  else
+/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
+   YYDEST.  */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static char *
+yystpcpy (char *yydest, const char *yysrc)
+#else
+static char *
+yystpcpy (yydest, yysrc)
+    char *yydest;
+    const char *yysrc;
+#endif
+{
+  char *yyd = yydest;
+  const char *yys = yysrc;
+
+  while ((*yyd++ = *yys++) != '\0')
+    continue;
+
+  return yyd - 1;
+}
+#  endif
+# endif
+
+# ifndef yytnamerr
+/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
+   quotes and backslashes, so that it's suitable for yyerror.  The
+   heuristic is that double-quoting is unnecessary unless the string
+   contains an apostrophe, a comma, or backslash (other than
+   backslash-backslash).  YYSTR is taken from yytname.  If YYRES is
+   null, do not copy; instead, return the length of what the result
+   would have been.  */
+static YYSIZE_T
+yytnamerr (char *yyres, const char *yystr)
+{
+  if (*yystr == '"')
+    {
+      YYSIZE_T yyn = 0;
+      char const *yyp = yystr;
+
+      for (;;)
+	switch (*++yyp)
+	  {
+	  case '\'':
+	  case ',':
+	    goto do_not_strip_quotes;
+
+	  case '\\':
+	    if (*++yyp != '\\')
+	      goto do_not_strip_quotes;
+	    /* Fall through.  */
+	  default:
+	    if (yyres)
+	      yyres[yyn] = *yyp;
+	    yyn++;
+	    break;
+
+	  case '"':
+	    if (yyres)
+	      yyres[yyn] = '\0';
+	    return yyn;
+	  }
+    do_not_strip_quotes: ;
+    }
+
+  if (! yyres)
+    return yystrlen (yystr);
+
+  return yystpcpy (yyres, yystr) - yyres;
+}
+# endif
+
+/* Copy into YYRESULT an error message about the unexpected token
+   YYCHAR while in state YYSTATE.  Return the number of bytes copied,
+   including the terminating null byte.  If YYRESULT is null, do not
+   copy anything; just return the number of bytes that would be
+   copied.  As a special case, return 0 if an ordinary "syntax error"
+   message will do.  Return YYSIZE_MAXIMUM if overflow occurs during
+   size calculation.  */
+static YYSIZE_T
+yysyntax_error (char *yyresult, int yystate, int yychar)
+{
+  int yyn = yypact[yystate];
+
+  if (! (YYPACT_NINF < yyn && yyn <= YYLAST))
+    return 0;
+  else
+    {
+      int yytype = YYTRANSLATE (yychar);
+      YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]);
+      YYSIZE_T yysize = yysize0;
+      YYSIZE_T yysize1;
+      int yysize_overflow = 0;
+      enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
+      char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
+      int yyx;
+
+# if 0
+      /* This is so xgettext sees the translatable formats that are
+	 constructed on the fly.  */
+      YY_("syntax error, unexpected %s");
+      YY_("syntax error, unexpected %s, expecting %s");
+      YY_("syntax error, unexpected %s, expecting %s or %s");
+      YY_("syntax error, unexpected %s, expecting %s or %s or %s");
+      YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s");
+# endif
+      char *yyfmt;
+      char const *yyf;
+      static char const yyunexpected[] = "syntax error, unexpected %s";
+      static char const yyexpecting[] = ", expecting %s";
+      static char const yyor[] = " or %s";
+      char yyformat[sizeof yyunexpected
+		    + sizeof yyexpecting - 1
+		    + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2)
+		       * (sizeof yyor - 1))];
+      char const *yyprefix = yyexpecting;
+
+      /* Start YYX at -YYN if negative to avoid negative indexes in
+	 YYCHECK.  */
+      int yyxbegin = yyn < 0 ? -yyn : 0;
+
+      /* Stay within bounds of both yycheck and yytname.  */
+      int yychecklim = YYLAST - yyn + 1;
+      int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
+      int yycount = 1;
+
+      yyarg[0] = yytname[yytype];
+      yyfmt = yystpcpy (yyformat, yyunexpected);
+
+      for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+	if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+	  {
+	    if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
+	      {
+		yycount = 1;
+		yysize = yysize0;
+		yyformat[sizeof yyunexpected - 1] = '\0';
+		break;
+	      }
+	    yyarg[yycount++] = yytname[yyx];
+	    yysize1 = yysize + yytnamerr (0, yytname[yyx]);
+	    yysize_overflow |= (yysize1 < yysize);
+	    yysize = yysize1;
+	    yyfmt = yystpcpy (yyfmt, yyprefix);
+	    yyprefix = yyor;
+	  }
+
+      yyf = YY_(yyformat);
+      yysize1 = yysize + yystrlen (yyf);
+      yysize_overflow |= (yysize1 < yysize);
+      yysize = yysize1;
+
+      if (yysize_overflow)
+	return YYSIZE_MAXIMUM;
+
+      if (yyresult)
+	{
+	  /* Avoid sprintf, as that infringes on the user's name space.
+	     Don't have undefined behavior even if the translation
+	     produced a string with the wrong number of "%s"s.  */
+	  char *yyp = yyresult;
+	  int yyi = 0;
+	  while ((*yyp = *yyf) != '\0')
+	    {
+	      if (*yyp == '%' && yyf[1] == 's' && yyi < yycount)
+		{
+		  yyp += yytnamerr (yyp, yyarg[yyi++]);
+		  yyf += 2;
+		}
+	      else
+		{
+		  yyp++;
+		  yyf++;
+		}
+	    }
+	}
+      return yysize;
+    }
+}
+#endif /* YYERROR_VERBOSE */
+
+
+/*-----------------------------------------------.
+| Release the memory associated to this symbol.  |
+`-----------------------------------------------*/
+
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
+#else
+static void
+yydestruct (yymsg, yytype, yyvaluep)
+    const char *yymsg;
+    int yytype;
+    YYSTYPE *yyvaluep;
+#endif
+{
+  YYUSE (yyvaluep);
+
+  if (!yymsg)
+    yymsg = "Deleting";
+  YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+
+  switch (yytype)
+    {
+
+      default:
+	break;
+    }
+}
+
+/* Prevent warnings from -Wmissing-prototypes.  */
+#ifdef YYPARSE_PARAM
+#if defined __STDC__ || defined __cplusplus
+int yyparse (void *YYPARSE_PARAM);
+#else
+int yyparse ();
+#endif
+#else /* ! YYPARSE_PARAM */
+#if defined __STDC__ || defined __cplusplus
+int yyparse (void);
+#else
+int yyparse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+
+/* The lookahead symbol.  */
+int yychar;
+
+/* The semantic value of the lookahead symbol.  */
+YYSTYPE yylval;
+
+/* Number of syntax errors so far.  */
+int yynerrs;
+
+
+
+/*-------------------------.
+| yyparse or yypush_parse.  |
+`-------------------------*/
+
+#ifdef YYPARSE_PARAM
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+int
+yyparse (void *YYPARSE_PARAM)
+#else
+int
+yyparse (YYPARSE_PARAM)
+    void *YYPARSE_PARAM;
+#endif
+#else /* ! YYPARSE_PARAM */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+int
+yyparse (void)
+#else
+int
+yyparse ()
+
+#endif
+#endif
+{
+
+
+    int yystate;
+    /* Number of tokens to shift before error messages enabled.  */
+    int yyerrstatus;
+
+    /* The stacks and their tools:
+       `yyss': related to states.
+       `yyvs': related to semantic values.
+
+       Refer to the stacks thru separate pointers, to allow yyoverflow
+       to reallocate them elsewhere.  */
+
+    /* The state stack.  */
+    yytype_int16 yyssa[YYINITDEPTH];
+    yytype_int16 *yyss;
+    yytype_int16 *yyssp;
+
+    /* The semantic value stack.  */
+    YYSTYPE yyvsa[YYINITDEPTH];
+    YYSTYPE *yyvs;
+    YYSTYPE *yyvsp;
+
+    YYSIZE_T yystacksize;
+
+  int yyn;
+  int yyresult;
+  /* Lookahead token as an internal (translated) token number.  */
+  int yytoken;
+  /* The variables used to return semantic value and location from the
+     action routines.  */
+  YYSTYPE yyval;
+
+#if YYERROR_VERBOSE
+  /* Buffer for error messages, and its allocated size.  */
+  char yymsgbuf[128];
+  char *yymsg = yymsgbuf;
+  YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
+#endif
+
+#define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N))
+
+  /* The number of symbols on the RHS of the reduced rule.
+     Keep to zero when no symbol should be popped.  */
+  int yylen = 0;
+
+  yytoken = 0;
+  yyss = yyssa;
+  yyvs = yyvsa;
+  yystacksize = YYINITDEPTH;
+
+  YYDPRINTF ((stderr, "Starting parse\n"));
+
+  yystate = 0;
+  yyerrstatus = 0;
+  yynerrs = 0;
+  yychar = YYEMPTY; /* Cause a token to be read.  */
+
+  /* Initialize stack pointers.
+     Waste one element of value and location stack
+     so that they stay on the same level as the state stack.
+     The wasted elements are never initialized.  */
+  yyssp = yyss;
+  yyvsp = yyvs;
+
+  goto yysetstate;
+
+/*------------------------------------------------------------.
+| yynewstate -- Push a new state, which is found in yystate.  |
+`------------------------------------------------------------*/
+ yynewstate:
+  /* In all cases, when you get here, the value and location stacks
+     have just been pushed.  So pushing a state here evens the stacks.  */
+  yyssp++;
+
+ yysetstate:
+  *yyssp = yystate;
+
+  if (yyss + yystacksize - 1 <= yyssp)
+    {
+      /* Get the current used size of the three stacks, in elements.  */
+      YYSIZE_T yysize = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+      {
+	/* Give user a chance to reallocate the stack.  Use copies of
+	   these so that the &'s don't force the real ones into
+	   memory.  */
+	YYSTYPE *yyvs1 = yyvs;
+	yytype_int16 *yyss1 = yyss;
+
+	/* Each stack pointer address is followed by the size of the
+	   data in use in that stack, in bytes.  This used to be a
+	   conditional around just the two extra args, but that might
+	   be undefined if yyoverflow is a macro.  */
+	yyoverflow (YY_("memory exhausted"),
+		    &yyss1, yysize * sizeof (*yyssp),
+		    &yyvs1, yysize * sizeof (*yyvsp),
+		    &yystacksize);
+
+	yyss = yyss1;
+	yyvs = yyvs1;
+      }
+#else /* no yyoverflow */
+# ifndef YYSTACK_RELOCATE
+      goto yyexhaustedlab;
+# else
+      /* Extend the stack our own way.  */
+      if (YYMAXDEPTH <= yystacksize)
+	goto yyexhaustedlab;
+      yystacksize *= 2;
+      if (YYMAXDEPTH < yystacksize)
+	yystacksize = YYMAXDEPTH;
+
+      {
+	yytype_int16 *yyss1 = yyss;
+	union yyalloc *yyptr =
+	  (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+	if (! yyptr)
+	  goto yyexhaustedlab;
+	YYSTACK_RELOCATE (yyss_alloc, yyss);
+	YYSTACK_RELOCATE (yyvs_alloc, yyvs);
+#  undef YYSTACK_RELOCATE
+	if (yyss1 != yyssa)
+	  YYSTACK_FREE (yyss1);
+      }
+# endif
+#endif /* no yyoverflow */
+
+      yyssp = yyss + yysize - 1;
+      yyvsp = yyvs + yysize - 1;
+
+      YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+		  (unsigned long int) yystacksize));
+
+      if (yyss + yystacksize - 1 <= yyssp)
+	YYABORT;
+    }
+
+  YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+
+  if (yystate == YYFINAL)
+    YYACCEPT;
+
+  goto yybackup;
+
+/*-----------.
+| yybackup.  |
+`-----------*/
+yybackup:
+
+  /* Do appropriate processing given the current state.  Read a
+     lookahead token if we need one and don't already have one.  */
+
+  /* First try to decide what to do without reference to lookahead token.  */
+  yyn = yypact[yystate];
+  if (yyn == YYPACT_NINF)
+    goto yydefault;
+
+  /* Not known => get a lookahead token if don't already have one.  */
+
+  /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol.  */
+  if (yychar == YYEMPTY)
+    {
+      YYDPRINTF ((stderr, "Reading a token: "));
+      yychar = YYLEX;
+    }
+
+  if (yychar <= YYEOF)
+    {
+      yychar = yytoken = YYEOF;
+      YYDPRINTF ((stderr, "Now at end of input.\n"));
+    }
+  else
+    {
+      yytoken = YYTRANSLATE (yychar);
+      YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
+    }
+
+  /* If the proper action on seeing token YYTOKEN is to reduce or to
+     detect an error, take that action.  */
+  yyn += yytoken;
+  if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
+    goto yydefault;
+  yyn = yytable[yyn];
+  if (yyn <= 0)
+    {
+      if (yyn == 0 || yyn == YYTABLE_NINF)
+	goto yyerrlab;
+      yyn = -yyn;
+      goto yyreduce;
+    }
+
+  /* Count tokens shifted since error; after three, turn off error
+     status.  */
+  if (yyerrstatus)
+    yyerrstatus--;
+
+  /* Shift the lookahead token.  */
+  YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
+
+  /* Discard the shifted token.  */
+  yychar = YYEMPTY;
+
+  yystate = yyn;
+  *++yyvsp = yylval;
+
+  goto yynewstate;
+
+
+/*-----------------------------------------------------------.
+| yydefault -- do the default action for the current state.  |
+`-----------------------------------------------------------*/
+yydefault:
+  yyn = yydefact[yystate];
+  if (yyn == 0)
+    goto yyerrlab;
+  goto yyreduce;
+
+
+/*-----------------------------.
+| yyreduce -- Do a reduction.  |
+`-----------------------------*/
+yyreduce:
+  /* yyn is the number of a rule to reduce with.  */
+  yylen = yyr2[yyn];
+
+  /* If YYLEN is nonzero, implement the default value of the action:
+     `$$ = $1'.
+
+     Otherwise, the following line sets YYVAL to garbage.
+     This behavior is undocumented and Bison
+     users should not rely upon it.  Assigning to YYVAL
+     unconditionally makes the parser a bit smaller, and it avoids a
+     GCC warning that YYVAL may be used uninitialized.  */
+  yyval = yyvsp[1-yylen];
+
+
+  YY_REDUCE_PRINT (yyn);
+  switch (yyn)
+    {
+        case 4:
+
+/* Line 1455 of yacc.c  */
+#line 109 "scripts/genksyms/parse.y"
+    { is_typedef = 0; is_extern = 0; current_name = NULL; decl_spec = NULL; ;}
+    break;
+
+  case 5:
+
+/* Line 1455 of yacc.c  */
+#line 111 "scripts/genksyms/parse.y"
+    { free_list(*(yyvsp[(2) - (2)]), NULL); *(yyvsp[(2) - (2)]) = NULL; ;}
+    break;
+
+  case 6:
+
+/* Line 1455 of yacc.c  */
+#line 115 "scripts/genksyms/parse.y"
+    { is_typedef = 1; ;}
+    break;
+
+  case 7:
+
+/* Line 1455 of yacc.c  */
+#line 116 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(4) - (4)]); ;}
+    break;
+
+  case 8:
+
+/* Line 1455 of yacc.c  */
+#line 117 "scripts/genksyms/parse.y"
+    { is_typedef = 1; ;}
+    break;
+
+  case 9:
+
+/* Line 1455 of yacc.c  */
+#line 118 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(3) - (3)]); ;}
+    break;
+
+  case 14:
+
+/* Line 1455 of yacc.c  */
+#line 123 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 15:
+
+/* Line 1455 of yacc.c  */
+#line 124 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 16:
+
+/* Line 1455 of yacc.c  */
+#line 129 "scripts/genksyms/parse.y"
+    { if (current_name) {
+		    struct string_list *decl = (*(yyvsp[(3) - (3)]))->next;
+		    (*(yyvsp[(3) - (3)]))->next = NULL;
+		    add_symbol(current_name,
+			       is_typedef ? SYM_TYPEDEF : SYM_NORMAL,
+			       decl, is_extern);
+		    current_name = NULL;
+		  }
+		  (yyval) = (yyvsp[(3) - (3)]);
+		;}
+    break;
+
+  case 17:
+
+/* Line 1455 of yacc.c  */
+#line 142 "scripts/genksyms/parse.y"
+    { (yyval) = NULL; ;}
+    break;
+
+  case 19:
+
+/* Line 1455 of yacc.c  */
+#line 148 "scripts/genksyms/parse.y"
+    { struct string_list *decl = *(yyvsp[(1) - (1)]);
+		  *(yyvsp[(1) - (1)]) = NULL;
+		  add_symbol(current_name,
+			     is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern);
+		  current_name = NULL;
+		  (yyval) = (yyvsp[(1) - (1)]);
+		;}
+    break;
+
+  case 20:
+
+/* Line 1455 of yacc.c  */
+#line 156 "scripts/genksyms/parse.y"
+    { struct string_list *decl = *(yyvsp[(3) - (3)]);
+		  *(yyvsp[(3) - (3)]) = NULL;
+		  free_list(*(yyvsp[(2) - (3)]), NULL);
+		  *(yyvsp[(2) - (3)]) = decl_spec;
+		  add_symbol(current_name,
+			     is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern);
+		  current_name = NULL;
+		  (yyval) = (yyvsp[(3) - (3)]);
+		;}
+    break;
+
+  case 21:
+
+/* Line 1455 of yacc.c  */
+#line 169 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(4) - (4)]) ? (yyvsp[(4) - (4)]) : (yyvsp[(3) - (4)]) ? (yyvsp[(3) - (4)]) : (yyvsp[(2) - (4)]) ? (yyvsp[(2) - (4)]) : (yyvsp[(1) - (4)]); ;}
+    break;
+
+  case 22:
+
+/* Line 1455 of yacc.c  */
+#line 174 "scripts/genksyms/parse.y"
+    { decl_spec = NULL; ;}
+    break;
+
+  case 24:
+
+/* Line 1455 of yacc.c  */
+#line 179 "scripts/genksyms/parse.y"
+    { decl_spec = *(yyvsp[(1) - (1)]); ;}
+    break;
+
+  case 25:
+
+/* Line 1455 of yacc.c  */
+#line 180 "scripts/genksyms/parse.y"
+    { decl_spec = *(yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 26:
+
+/* Line 1455 of yacc.c  */
+#line 185 "scripts/genksyms/parse.y"
+    { /* Version 2 checksumming ignores storage class, as that
+		     is really irrelevant to the linkage.  */
+		  remove_node((yyvsp[(1) - (1)]));
+		  (yyval) = (yyvsp[(1) - (1)]);
+		;}
+    break;
+
+  case 31:
+
+/* Line 1455 of yacc.c  */
+#line 197 "scripts/genksyms/parse.y"
+    { is_extern = 1; (yyval) = (yyvsp[(1) - (1)]); ;}
+    break;
+
+  case 32:
+
+/* Line 1455 of yacc.c  */
+#line 198 "scripts/genksyms/parse.y"
+    { is_extern = 0; (yyval) = (yyvsp[(1) - (1)]); ;}
+    break;
+
+  case 37:
+
+/* Line 1455 of yacc.c  */
+#line 210 "scripts/genksyms/parse.y"
+    { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_STRUCT; (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 38:
+
+/* Line 1455 of yacc.c  */
+#line 212 "scripts/genksyms/parse.y"
+    { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_UNION; (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 39:
+
+/* Line 1455 of yacc.c  */
+#line 214 "scripts/genksyms/parse.y"
+    { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_ENUM; (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 40:
+
+/* Line 1455 of yacc.c  */
+#line 218 "scripts/genksyms/parse.y"
+    { struct string_list *s = *(yyvsp[(3) - (3)]), *i = *(yyvsp[(2) - (3)]), *r;
+		  r = copy_node(i); r->tag = SYM_STRUCT;
+		  r->next = (*(yyvsp[(1) - (3)]))->next; *(yyvsp[(3) - (3)]) = r; (*(yyvsp[(1) - (3)]))->next = NULL;
+		  add_symbol(i->string, SYM_STRUCT, s, is_extern);
+		  (yyval) = (yyvsp[(3) - (3)]);
+		;}
+    break;
+
+  case 41:
+
+/* Line 1455 of yacc.c  */
+#line 225 "scripts/genksyms/parse.y"
+    { struct string_list *s = *(yyvsp[(3) - (3)]), *i = *(yyvsp[(2) - (3)]), *r;
+		  r = copy_node(i); r->tag = SYM_UNION;
+		  r->next = (*(yyvsp[(1) - (3)]))->next; *(yyvsp[(3) - (3)]) = r; (*(yyvsp[(1) - (3)]))->next = NULL;
+		  add_symbol(i->string, SYM_UNION, s, is_extern);
+		  (yyval) = (yyvsp[(3) - (3)]);
+		;}
+    break;
+
+  case 42:
+
+/* Line 1455 of yacc.c  */
+#line 232 "scripts/genksyms/parse.y"
+    { struct string_list *s = *(yyvsp[(3) - (3)]), *i = *(yyvsp[(2) - (3)]), *r;
+		  r = copy_node(i); r->tag = SYM_ENUM;
+		  r->next = (*(yyvsp[(1) - (3)]))->next; *(yyvsp[(3) - (3)]) = r; (*(yyvsp[(1) - (3)]))->next = NULL;
+		  add_symbol(i->string, SYM_ENUM, s, is_extern);
+		  (yyval) = (yyvsp[(3) - (3)]);
+		;}
+    break;
+
+  case 43:
+
+/* Line 1455 of yacc.c  */
+#line 242 "scripts/genksyms/parse.y"
+    { add_symbol(NULL, SYM_ENUM, NULL, 0); (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 44:
+
+/* Line 1455 of yacc.c  */
+#line 244 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 45:
+
+/* Line 1455 of yacc.c  */
+#line 245 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 56:
+
+/* Line 1455 of yacc.c  */
+#line 259 "scripts/genksyms/parse.y"
+    { (*(yyvsp[(1) - (1)]))->tag = SYM_TYPEDEF; (yyval) = (yyvsp[(1) - (1)]); ;}
+    break;
+
+  case 57:
+
+/* Line 1455 of yacc.c  */
+#line 264 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); ;}
+    break;
+
+  case 58:
+
+/* Line 1455 of yacc.c  */
+#line 268 "scripts/genksyms/parse.y"
+    { (yyval) = NULL; ;}
+    break;
+
+  case 61:
+
+/* Line 1455 of yacc.c  */
+#line 274 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 65:
+
+/* Line 1455 of yacc.c  */
+#line 280 "scripts/genksyms/parse.y"
+    { /* restrict has no effect in prototypes so ignore it */
+		  remove_node((yyvsp[(1) - (1)]));
+		  (yyval) = (yyvsp[(1) - (1)]);
+		;}
+    break;
+
+  case 66:
+
+/* Line 1455 of yacc.c  */
+#line 287 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 68:
+
+/* Line 1455 of yacc.c  */
+#line 293 "scripts/genksyms/parse.y"
+    { if (current_name != NULL) {
+		    error_with_pos("unexpected second declaration name");
+		    YYERROR;
+		  } else {
+		    current_name = (*(yyvsp[(1) - (1)]))->string;
+		    (yyval) = (yyvsp[(1) - (1)]);
+		  }
+		;}
+    break;
+
+  case 69:
+
+/* Line 1455 of yacc.c  */
+#line 302 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(4) - (4)]); ;}
+    break;
+
+  case 70:
+
+/* Line 1455 of yacc.c  */
+#line 304 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(4) - (4)]); ;}
+    break;
+
+  case 71:
+
+/* Line 1455 of yacc.c  */
+#line 306 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 72:
+
+/* Line 1455 of yacc.c  */
+#line 308 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(3) - (3)]); ;}
+    break;
+
+  case 73:
+
+/* Line 1455 of yacc.c  */
+#line 310 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(3) - (3)]); ;}
+    break;
+
+  case 74:
+
+/* Line 1455 of yacc.c  */
+#line 316 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 78:
+
+/* Line 1455 of yacc.c  */
+#line 324 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(4) - (4)]); ;}
+    break;
+
+  case 79:
+
+/* Line 1455 of yacc.c  */
+#line 326 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(4) - (4)]); ;}
+    break;
+
+  case 80:
+
+/* Line 1455 of yacc.c  */
+#line 328 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 81:
+
+/* Line 1455 of yacc.c  */
+#line 330 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(3) - (3)]); ;}
+    break;
+
+  case 82:
+
+/* Line 1455 of yacc.c  */
+#line 332 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(3) - (3)]); ;}
+    break;
+
+  case 83:
+
+/* Line 1455 of yacc.c  */
+#line 336 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 85:
+
+/* Line 1455 of yacc.c  */
+#line 338 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(3) - (3)]); ;}
+    break;
+
+  case 86:
+
+/* Line 1455 of yacc.c  */
+#line 342 "scripts/genksyms/parse.y"
+    { (yyval) = NULL; ;}
+    break;
+
+  case 89:
+
+/* Line 1455 of yacc.c  */
+#line 349 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(3) - (3)]); ;}
+    break;
+
+  case 90:
+
+/* Line 1455 of yacc.c  */
+#line 354 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); ;}
+    break;
+
+  case 91:
+
+/* Line 1455 of yacc.c  */
+#line 359 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); ;}
+    break;
+
+  case 93:
+
+/* Line 1455 of yacc.c  */
+#line 364 "scripts/genksyms/parse.y"
+    { (yyval) = NULL; ;}
+    break;
+
+  case 94:
+
+/* Line 1455 of yacc.c  */
+#line 366 "scripts/genksyms/parse.y"
+    { /* For version 2 checksums, we don't want to remember
+		     private parameter names.  */
+		  remove_node((yyvsp[(1) - (1)]));
+		  (yyval) = (yyvsp[(1) - (1)]);
+		;}
+    break;
+
+  case 95:
+
+/* Line 1455 of yacc.c  */
+#line 374 "scripts/genksyms/parse.y"
+    { remove_node((yyvsp[(1) - (1)]));
+		  (yyval) = (yyvsp[(1) - (1)]);
+		;}
+    break;
+
+  case 96:
+
+/* Line 1455 of yacc.c  */
+#line 378 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(4) - (4)]); ;}
+    break;
+
+  case 97:
+
+/* Line 1455 of yacc.c  */
+#line 380 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(4) - (4)]); ;}
+    break;
+
+  case 98:
+
+/* Line 1455 of yacc.c  */
+#line 382 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 99:
+
+/* Line 1455 of yacc.c  */
+#line 384 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(3) - (3)]); ;}
+    break;
+
+  case 100:
+
+/* Line 1455 of yacc.c  */
+#line 386 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(3) - (3)]); ;}
+    break;
+
+  case 101:
+
+/* Line 1455 of yacc.c  */
+#line 391 "scripts/genksyms/parse.y"
+    { struct string_list *decl = *(yyvsp[(2) - (3)]);
+		  *(yyvsp[(2) - (3)]) = NULL;
+		  add_symbol(current_name, SYM_NORMAL, decl, is_extern);
+		  (yyval) = (yyvsp[(3) - (3)]);
+		;}
+    break;
+
+  case 102:
+
+/* Line 1455 of yacc.c  */
+#line 399 "scripts/genksyms/parse.y"
+    { (yyval) = NULL; ;}
+    break;
+
+  case 104:
+
+/* Line 1455 of yacc.c  */
+#line 406 "scripts/genksyms/parse.y"
+    { remove_list((yyvsp[(2) - (2)]), &(*(yyvsp[(1) - (2)]))->next); (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 105:
+
+/* Line 1455 of yacc.c  */
+#line 410 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(3) - (3)]); ;}
+    break;
+
+  case 106:
+
+/* Line 1455 of yacc.c  */
+#line 411 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(3) - (3)]); ;}
+    break;
+
+  case 107:
+
+/* Line 1455 of yacc.c  */
+#line 415 "scripts/genksyms/parse.y"
+    { (yyval) = NULL; ;}
+    break;
+
+  case 110:
+
+/* Line 1455 of yacc.c  */
+#line 421 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 111:
+
+/* Line 1455 of yacc.c  */
+#line 426 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(3) - (3)]); ;}
+    break;
+
+  case 112:
+
+/* Line 1455 of yacc.c  */
+#line 428 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 113:
+
+/* Line 1455 of yacc.c  */
+#line 432 "scripts/genksyms/parse.y"
+    { (yyval) = NULL; ;}
+    break;
+
+  case 116:
+
+/* Line 1455 of yacc.c  */
+#line 438 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(3) - (3)]); ;}
+    break;
+
+  case 117:
+
+/* Line 1455 of yacc.c  */
+#line 442 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); ;}
+    break;
+
+  case 118:
+
+/* Line 1455 of yacc.c  */
+#line 443 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 120:
+
+/* Line 1455 of yacc.c  */
+#line 448 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 121:
+
+/* Line 1455 of yacc.c  */
+#line 452 "scripts/genksyms/parse.y"
+    { (yyval) = NULL; ;}
+    break;
+
+  case 123:
+
+/* Line 1455 of yacc.c  */
+#line 457 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(3) - (3)]); ;}
+    break;
+
+  case 124:
+
+/* Line 1455 of yacc.c  */
+#line 458 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(4) - (4)]); ;}
+    break;
+
+  case 127:
+
+/* Line 1455 of yacc.c  */
+#line 467 "scripts/genksyms/parse.y"
+    {
+			const char *name = strdup((*(yyvsp[(1) - (1)]))->string);
+			add_symbol(name, SYM_ENUM_CONST, NULL, 0);
+		;}
+    break;
+
+  case 128:
+
+/* Line 1455 of yacc.c  */
+#line 472 "scripts/genksyms/parse.y"
+    {
+			const char *name = strdup((*(yyvsp[(1) - (3)]))->string);
+			struct string_list *expr = copy_list_range(*(yyvsp[(3) - (3)]), *(yyvsp[(2) - (3)]));
+			add_symbol(name, SYM_ENUM_CONST, expr, 0);
+		;}
+    break;
+
+  case 129:
+
+/* Line 1455 of yacc.c  */
+#line 479 "scripts/genksyms/parse.y"
+    { (yyval) = (yyvsp[(2) - (2)]); ;}
+    break;
+
+  case 130:
+
+/* Line 1455 of yacc.c  */
+#line 483 "scripts/genksyms/parse.y"
+    { (yyval) = NULL; ;}
+    break;
+
+  case 132:
+
+/* Line 1455 of yacc.c  */
+#line 489 "scripts/genksyms/parse.y"
+    { export_symbol((*(yyvsp[(3) - (5)]))->string); (yyval) = (yyvsp[(5) - (5)]); ;}
+    break;
+
+
+
+/* Line 1455 of yacc.c  */
+#line 2301 "scripts/genksyms/parse.c"
+      default: break;
+    }
+  YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
+
+  YYPOPSTACK (yylen);
+  yylen = 0;
+  YY_STACK_PRINT (yyss, yyssp);
+
+  *++yyvsp = yyval;
+
+  /* Now `shift' the result of the reduction.  Determine what state
+     that goes to, based on the state we popped back to and the rule
+     number reduced by.  */
+
+  yyn = yyr1[yyn];
+
+  yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
+  if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
+    yystate = yytable[yystate];
+  else
+    yystate = yydefgoto[yyn - YYNTOKENS];
+
+  goto yynewstate;
+
+
+/*------------------------------------.
+| yyerrlab -- here on detecting error |
+`------------------------------------*/
+yyerrlab:
+  /* If not already recovering from an error, report this error.  */
+  if (!yyerrstatus)
+    {
+      ++yynerrs;
+#if ! YYERROR_VERBOSE
+      yyerror (YY_("syntax error"));
+#else
+      {
+	YYSIZE_T yysize = yysyntax_error (0, yystate, yychar);
+	if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM)
+	  {
+	    YYSIZE_T yyalloc = 2 * yysize;
+	    if (! (yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM))
+	      yyalloc = YYSTACK_ALLOC_MAXIMUM;
+	    if (yymsg != yymsgbuf)
+	      YYSTACK_FREE (yymsg);
+	    yymsg = (char *) YYSTACK_ALLOC (yyalloc);
+	    if (yymsg)
+	      yymsg_alloc = yyalloc;
+	    else
+	      {
+		yymsg = yymsgbuf;
+		yymsg_alloc = sizeof yymsgbuf;
+	      }
+	  }
+
+	if (0 < yysize && yysize <= yymsg_alloc)
+	  {
+	    (void) yysyntax_error (yymsg, yystate, yychar);
+	    yyerror (yymsg);
+	  }
+	else
+	  {
+	    yyerror (YY_("syntax error"));
+	    if (yysize != 0)
+	      goto yyexhaustedlab;
+	  }
+      }
+#endif
+    }
+
+
+
+  if (yyerrstatus == 3)
+    {
+      /* If just tried and failed to reuse lookahead token after an
+	 error, discard it.  */
+
+      if (yychar <= YYEOF)
+	{
+	  /* Return failure if at end of input.  */
+	  if (yychar == YYEOF)
+	    YYABORT;
+	}
+      else
+	{
+	  yydestruct ("Error: discarding",
+		      yytoken, &yylval);
+	  yychar = YYEMPTY;
+	}
+    }
+
+  /* Else will try to reuse lookahead token after shifting the error
+     token.  */
+  goto yyerrlab1;
+
+
+/*---------------------------------------------------.
+| yyerrorlab -- error raised explicitly by YYERROR.  |
+`---------------------------------------------------*/
+yyerrorlab:
+
+  /* Pacify compilers like GCC when the user code never invokes
+     YYERROR and the label yyerrorlab therefore never appears in user
+     code.  */
+  if (/*CONSTCOND*/ 0)
+     goto yyerrorlab;
+
+  /* Do not reclaim the symbols of the rule which action triggered
+     this YYERROR.  */
+  YYPOPSTACK (yylen);
+  yylen = 0;
+  YY_STACK_PRINT (yyss, yyssp);
+  yystate = *yyssp;
+  goto yyerrlab1;
+
+
+/*-------------------------------------------------------------.
+| yyerrlab1 -- common code for both syntax error and YYERROR.  |
+`-------------------------------------------------------------*/
+yyerrlab1:
+  yyerrstatus = 3;	/* Each real token shifted decrements this.  */
+
+  for (;;)
+    {
+      yyn = yypact[yystate];
+      if (yyn != YYPACT_NINF)
+	{
+	  yyn += YYTERROR;
+	  if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+	    {
+	      yyn = yytable[yyn];
+	      if (0 < yyn)
+		break;
+	    }
+	}
+
+      /* Pop the current state because it cannot handle the error token.  */
+      if (yyssp == yyss)
+	YYABORT;
+
+
+      yydestruct ("Error: popping",
+		  yystos[yystate], yyvsp);
+      YYPOPSTACK (1);
+      yystate = *yyssp;
+      YY_STACK_PRINT (yyss, yyssp);
+    }
+
+  *++yyvsp = yylval;
+
+
+  /* Shift the error token.  */
+  YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
+
+  yystate = yyn;
+  goto yynewstate;
+
+
+/*-------------------------------------.
+| yyacceptlab -- YYACCEPT comes here.  |
+`-------------------------------------*/
+yyacceptlab:
+  yyresult = 0;
+  goto yyreturn;
+
+/*-----------------------------------.
+| yyabortlab -- YYABORT comes here.  |
+`-----------------------------------*/
+yyabortlab:
+  yyresult = 1;
+  goto yyreturn;
+
+#if !defined(yyoverflow) || YYERROR_VERBOSE
+/*-------------------------------------------------.
+| yyexhaustedlab -- memory exhaustion comes here.  |
+`-------------------------------------------------*/
+yyexhaustedlab:
+  yyerror (YY_("memory exhausted"));
+  yyresult = 2;
+  /* Fall through.  */
+#endif
+
+yyreturn:
+  if (yychar != YYEMPTY)
+     yydestruct ("Cleanup: discarding lookahead",
+		 yytoken, &yylval);
+  /* Do not reclaim the symbols of the rule which action triggered
+     this YYABORT or YYACCEPT.  */
+  YYPOPSTACK (yylen);
+  YY_STACK_PRINT (yyss, yyssp);
+  while (yyssp != yyss)
+    {
+      yydestruct ("Cleanup: popping",
+		  yystos[*yyssp], yyvsp);
+      YYPOPSTACK (1);
+    }
+#ifndef yyoverflow
+  if (yyss != yyssa)
+    YYSTACK_FREE (yyss);
+#endif
+#if YYERROR_VERBOSE
+  if (yymsg != yymsgbuf)
+    YYSTACK_FREE (yymsg);
+#endif
+  /* Make sure YYID is used.  */
+  return YYID (yyresult);
+}
+
+
+
+/* Line 1675 of yacc.c  */
+#line 493 "scripts/genksyms/parse.y"
+
+
+static void
+yyerror(const char *e)
+{
+  error_with_pos("%s", e);
+}
+
diff --git a/scripts/genksyms/parse.h_shipped b/scripts/genksyms/parse.h_shipped
new file mode 100644
index 00000000..51752366
--- /dev/null
+++ b/scripts/genksyms/parse.h_shipped
@@ -0,0 +1,97 @@
+
+/* A Bison parser, made by GNU Bison 2.4.1.  */
+
+/* Skeleton interface for Bison's Yacc-like parsers in C
+   
+      Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+   Free Software Foundation, Inc.
+   
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+/* As a special exception, you may create a larger work that contains
+   part or all of the Bison parser skeleton and distribute that work
+   under terms of your choice, so long as that work isn't itself a
+   parser generator using the skeleton or a modified version thereof
+   as a parser skeleton.  Alternatively, if you modify or redistribute
+   the parser skeleton itself, you may (at your option) remove this
+   special exception, which will cause the skeleton and the resulting
+   Bison output files to be licensed under the GNU General Public
+   License without this special exception.
+   
+   This special exception was added by the Free Software Foundation in
+   version 2.2 of Bison.  */
+
+
+/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+     ASM_KEYW = 258,
+     ATTRIBUTE_KEYW = 259,
+     AUTO_KEYW = 260,
+     BOOL_KEYW = 261,
+     CHAR_KEYW = 262,
+     CONST_KEYW = 263,
+     DOUBLE_KEYW = 264,
+     ENUM_KEYW = 265,
+     EXTERN_KEYW = 266,
+     EXTENSION_KEYW = 267,
+     FLOAT_KEYW = 268,
+     INLINE_KEYW = 269,
+     INT_KEYW = 270,
+     LONG_KEYW = 271,
+     REGISTER_KEYW = 272,
+     RESTRICT_KEYW = 273,
+     SHORT_KEYW = 274,
+     SIGNED_KEYW = 275,
+     STATIC_KEYW = 276,
+     STRUCT_KEYW = 277,
+     TYPEDEF_KEYW = 278,
+     UNION_KEYW = 279,
+     UNSIGNED_KEYW = 280,
+     VOID_KEYW = 281,
+     VOLATILE_KEYW = 282,
+     TYPEOF_KEYW = 283,
+     EXPORT_SYMBOL_KEYW = 284,
+     ASM_PHRASE = 285,
+     ATTRIBUTE_PHRASE = 286,
+     BRACE_PHRASE = 287,
+     BRACKET_PHRASE = 288,
+     EXPRESSION_PHRASE = 289,
+     CHAR = 290,
+     DOTS = 291,
+     IDENT = 292,
+     INT = 293,
+     REAL = 294,
+     STRING = 295,
+     TYPE = 296,
+     OTHER = 297,
+     FILENAME = 298
+   };
+#endif
+
+
+
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef int YYSTYPE;
+# define YYSTYPE_IS_TRIVIAL 1
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+#endif
+
+extern YYSTYPE yylval;
+
+
diff --git a/scripts/genksyms/parse.y b/scripts/genksyms/parse.y
new file mode 100644
index 00000000..ba5c2428
--- /dev/null
+++ b/scripts/genksyms/parse.y
@@ -0,0 +1,499 @@
+/* C global declaration parser for genksyms.
+   Copyright 1996, 1997 Linux International.
+
+   New implementation contributed by Richard Henderson <rth@tamu.edu>
+   Based on original work by Bjorn Ekwall <bj0rn@blox.se>
+
+   This file is part of the Linux modutils.
+
+   This program is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by the
+   Free Software Foundation; either version 2 of the License, or (at your
+   option) any later version.
+
+   This program is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+
+%{
+
+#include <assert.h>
+#include <stdlib.h>
+#include <string.h>
+#include "genksyms.h"
+
+static int is_typedef;
+static int is_extern;
+static char *current_name;
+static struct string_list *decl_spec;
+
+static void yyerror(const char *);
+
+static inline void
+remove_node(struct string_list **p)
+{
+  struct string_list *node = *p;
+  *p = node->next;
+  free_node(node);
+}
+
+static inline void
+remove_list(struct string_list **pb, struct string_list **pe)
+{
+  struct string_list *b = *pb, *e = *pe;
+  *pb = e;
+  free_list(b, e);
+}
+
+%}
+
+%token ASM_KEYW
+%token ATTRIBUTE_KEYW
+%token AUTO_KEYW
+%token BOOL_KEYW
+%token CHAR_KEYW
+%token CONST_KEYW
+%token DOUBLE_KEYW
+%token ENUM_KEYW
+%token EXTERN_KEYW
+%token EXTENSION_KEYW
+%token FLOAT_KEYW
+%token INLINE_KEYW
+%token INT_KEYW
+%token LONG_KEYW
+%token REGISTER_KEYW
+%token RESTRICT_KEYW
+%token SHORT_KEYW
+%token SIGNED_KEYW
+%token STATIC_KEYW
+%token STRUCT_KEYW
+%token TYPEDEF_KEYW
+%token UNION_KEYW
+%token UNSIGNED_KEYW
+%token VOID_KEYW
+%token VOLATILE_KEYW
+%token TYPEOF_KEYW
+
+%token EXPORT_SYMBOL_KEYW
+
+%token ASM_PHRASE
+%token ATTRIBUTE_PHRASE
+%token BRACE_PHRASE
+%token BRACKET_PHRASE
+%token EXPRESSION_PHRASE
+
+%token CHAR
+%token DOTS
+%token IDENT
+%token INT
+%token REAL
+%token STRING
+%token TYPE
+%token OTHER
+%token FILENAME
+
+%%
+
+declaration_seq:
+	declaration
+	| declaration_seq declaration
+	;
+
+declaration:
+	{ is_typedef = 0; is_extern = 0; current_name = NULL; decl_spec = NULL; }
+	declaration1
+	{ free_list(*$2, NULL); *$2 = NULL; }
+	;
+
+declaration1:
+	EXTENSION_KEYW TYPEDEF_KEYW { is_typedef = 1; } simple_declaration
+		{ $$ = $4; }
+	| TYPEDEF_KEYW { is_typedef = 1; } simple_declaration
+		{ $$ = $3; }
+	| simple_declaration
+	| function_definition
+	| asm_definition
+	| export_definition
+	| error ';'				{ $$ = $2; }
+	| error '}'				{ $$ = $2; }
+	;
+
+simple_declaration:
+	decl_specifier_seq_opt init_declarator_list_opt ';'
+		{ if (current_name) {
+		    struct string_list *decl = (*$3)->next;
+		    (*$3)->next = NULL;
+		    add_symbol(current_name,
+			       is_typedef ? SYM_TYPEDEF : SYM_NORMAL,
+			       decl, is_extern);
+		    current_name = NULL;
+		  }
+		  $$ = $3;
+		}
+	;
+
+init_declarator_list_opt:
+	/* empty */				{ $$ = NULL; }
+	| init_declarator_list
+	;
+
+init_declarator_list:
+	init_declarator
+		{ struct string_list *decl = *$1;
+		  *$1 = NULL;
+		  add_symbol(current_name,
+			     is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern);
+		  current_name = NULL;
+		  $$ = $1;
+		}
+	| init_declarator_list ',' init_declarator
+		{ struct string_list *decl = *$3;
+		  *$3 = NULL;
+		  free_list(*$2, NULL);
+		  *$2 = decl_spec;
+		  add_symbol(current_name,
+			     is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern);
+		  current_name = NULL;
+		  $$ = $3;
+		}
+	;
+
+init_declarator:
+	declarator asm_phrase_opt attribute_opt initializer_opt
+		{ $$ = $4 ? $4 : $3 ? $3 : $2 ? $2 : $1; }
+	;
+
+/* Hang on to the specifiers so that we can reuse them.  */
+decl_specifier_seq_opt:
+	/* empty */				{ decl_spec = NULL; }
+	| decl_specifier_seq
+	;
+
+decl_specifier_seq:
+	decl_specifier				{ decl_spec = *$1; }
+	| decl_specifier_seq decl_specifier	{ decl_spec = *$2; }
+	;
+
+decl_specifier:
+	storage_class_specifier
+		{ /* Version 2 checksumming ignores storage class, as that
+		     is really irrelevant to the linkage.  */
+		  remove_node($1);
+		  $$ = $1;
+		}
+	| type_specifier
+	;
+
+storage_class_specifier:
+	AUTO_KEYW
+	| REGISTER_KEYW
+	| STATIC_KEYW
+	| EXTERN_KEYW	{ is_extern = 1; $$ = $1; }
+	| INLINE_KEYW	{ is_extern = 0; $$ = $1; }
+	;
+
+type_specifier:
+	simple_type_specifier
+	| cvar_qualifier
+	| TYPEOF_KEYW '(' decl_specifier_seq '*' ')'
+	| TYPEOF_KEYW '(' decl_specifier_seq ')'
+
+	/* References to s/u/e's defined elsewhere.  Rearrange things
+	   so that it is easier to expand the definition fully later.  */
+	| STRUCT_KEYW IDENT
+		{ remove_node($1); (*$2)->tag = SYM_STRUCT; $$ = $2; }
+	| UNION_KEYW IDENT
+		{ remove_node($1); (*$2)->tag = SYM_UNION; $$ = $2; }
+	| ENUM_KEYW IDENT
+		{ remove_node($1); (*$2)->tag = SYM_ENUM; $$ = $2; }
+
+	/* Full definitions of an s/u/e.  Record it.  */
+	| STRUCT_KEYW IDENT class_body
+		{ struct string_list *s = *$3, *i = *$2, *r;
+		  r = copy_node(i); r->tag = SYM_STRUCT;
+		  r->next = (*$1)->next; *$3 = r; (*$1)->next = NULL;
+		  add_symbol(i->string, SYM_STRUCT, s, is_extern);
+		  $$ = $3;
+		}
+	| UNION_KEYW IDENT class_body
+		{ struct string_list *s = *$3, *i = *$2, *r;
+		  r = copy_node(i); r->tag = SYM_UNION;
+		  r->next = (*$1)->next; *$3 = r; (*$1)->next = NULL;
+		  add_symbol(i->string, SYM_UNION, s, is_extern);
+		  $$ = $3;
+		}
+	| ENUM_KEYW IDENT enum_body
+		{ struct string_list *s = *$3, *i = *$2, *r;
+		  r = copy_node(i); r->tag = SYM_ENUM;
+		  r->next = (*$1)->next; *$3 = r; (*$1)->next = NULL;
+		  add_symbol(i->string, SYM_ENUM, s, is_extern);
+		  $$ = $3;
+		}
+	/*
+	 * Anonymous enum definition. Tell add_symbol() to restart its counter.
+	 */
+	| ENUM_KEYW enum_body
+		{ add_symbol(NULL, SYM_ENUM, NULL, 0); $$ = $2; }
+	/* Anonymous s/u definitions.  Nothing needs doing.  */
+	| STRUCT_KEYW class_body			{ $$ = $2; }
+	| UNION_KEYW class_body				{ $$ = $2; }
+	;
+
+simple_type_specifier:
+	CHAR_KEYW
+	| SHORT_KEYW
+	| INT_KEYW
+	| LONG_KEYW
+	| SIGNED_KEYW
+	| UNSIGNED_KEYW
+	| FLOAT_KEYW
+	| DOUBLE_KEYW
+	| VOID_KEYW
+	| BOOL_KEYW
+	| TYPE			{ (*$1)->tag = SYM_TYPEDEF; $$ = $1; }
+	;
+
+ptr_operator:
+	'*' cvar_qualifier_seq_opt
+		{ $$ = $2 ? $2 : $1; }
+	;
+
+cvar_qualifier_seq_opt:
+	/* empty */					{ $$ = NULL; }
+	| cvar_qualifier_seq
+	;
+
+cvar_qualifier_seq:
+	cvar_qualifier
+	| cvar_qualifier_seq cvar_qualifier		{ $$ = $2; }
+	;
+
+cvar_qualifier:
+	CONST_KEYW | VOLATILE_KEYW | ATTRIBUTE_PHRASE
+	| RESTRICT_KEYW
+		{ /* restrict has no effect in prototypes so ignore it */
+		  remove_node($1);
+		  $$ = $1;
+		}
+	;
+
+declarator:
+	ptr_operator declarator			{ $$ = $2; }
+	| direct_declarator
+	;
+
+direct_declarator:
+	IDENT
+		{ if (current_name != NULL) {
+		    error_with_pos("unexpected second declaration name");
+		    YYERROR;
+		  } else {
+		    current_name = (*$1)->string;
+		    $$ = $1;
+		  }
+		}
+	| direct_declarator '(' parameter_declaration_clause ')'
+		{ $$ = $4; }
+	| direct_declarator '(' error ')'
+		{ $$ = $4; }
+	| direct_declarator BRACKET_PHRASE
+		{ $$ = $2; }
+	| '(' declarator ')'
+		{ $$ = $3; }
+	| '(' error ')'
+		{ $$ = $3; }
+	;
+
+/* Nested declarators differ from regular declarators in that they do
+   not record the symbols they find in the global symbol table.  */
+nested_declarator:
+	ptr_operator nested_declarator		{ $$ = $2; }
+	| direct_nested_declarator
+	;
+
+direct_nested_declarator:
+	IDENT
+	| TYPE
+	| direct_nested_declarator '(' parameter_declaration_clause ')'
+		{ $$ = $4; }
+	| direct_nested_declarator '(' error ')'
+		{ $$ = $4; }
+	| direct_nested_declarator BRACKET_PHRASE
+		{ $$ = $2; }
+	| '(' nested_declarator ')'
+		{ $$ = $3; }
+	| '(' error ')'
+		{ $$ = $3; }
+	;
+
+parameter_declaration_clause:
+	parameter_declaration_list_opt DOTS		{ $$ = $2; }
+	| parameter_declaration_list_opt
+	| parameter_declaration_list ',' DOTS		{ $$ = $3; }
+	;
+
+parameter_declaration_list_opt:
+	/* empty */					{ $$ = NULL; }
+	| parameter_declaration_list
+	;
+
+parameter_declaration_list:
+	parameter_declaration
+	| parameter_declaration_list ',' parameter_declaration
+		{ $$ = $3; }
+	;
+
+parameter_declaration:
+	decl_specifier_seq m_abstract_declarator
+		{ $$ = $2 ? $2 : $1; }
+	;
+
+m_abstract_declarator:
+	ptr_operator m_abstract_declarator
+		{ $$ = $2 ? $2 : $1; }
+	| direct_m_abstract_declarator
+	;
+
+direct_m_abstract_declarator:
+	/* empty */					{ $$ = NULL; }
+	| IDENT
+		{ /* For version 2 checksums, we don't want to remember
+		     private parameter names.  */
+		  remove_node($1);
+		  $$ = $1;
+		}
+	/* This wasn't really a typedef name but an identifier that
+	   shadows one.  */
+	| TYPE
+		{ remove_node($1);
+		  $$ = $1;
+		}
+	| direct_m_abstract_declarator '(' parameter_declaration_clause ')'
+		{ $$ = $4; }
+	| direct_m_abstract_declarator '(' error ')'
+		{ $$ = $4; }
+	| direct_m_abstract_declarator BRACKET_PHRASE
+		{ $$ = $2; }
+	| '(' m_abstract_declarator ')'
+		{ $$ = $3; }
+	| '(' error ')'
+		{ $$ = $3; }
+	;
+
+function_definition:
+	decl_specifier_seq_opt declarator BRACE_PHRASE
+		{ struct string_list *decl = *$2;
+		  *$2 = NULL;
+		  add_symbol(current_name, SYM_NORMAL, decl, is_extern);
+		  $$ = $3;
+		}
+	;
+
+initializer_opt:
+	/* empty */					{ $$ = NULL; }
+	| initializer
+	;
+
+/* We never care about the contents of an initializer.  */
+initializer:
+	'=' EXPRESSION_PHRASE
+		{ remove_list($2, &(*$1)->next); $$ = $2; }
+	;
+
+class_body:
+	'{' member_specification_opt '}'		{ $$ = $3; }
+	| '{' error '}'					{ $$ = $3; }
+	;
+
+member_specification_opt:
+	/* empty */					{ $$ = NULL; }
+	| member_specification
+	;
+
+member_specification:
+	member_declaration
+	| member_specification member_declaration	{ $$ = $2; }
+	;
+
+member_declaration:
+	decl_specifier_seq_opt member_declarator_list_opt ';'
+		{ $$ = $3; }
+	| error ';'
+		{ $$ = $2; }
+	;
+
+member_declarator_list_opt:
+	/* empty */					{ $$ = NULL; }
+	| member_declarator_list
+	;
+
+member_declarator_list:
+	member_declarator
+	| member_declarator_list ',' member_declarator	{ $$ = $3; }
+	;
+
+member_declarator:
+	nested_declarator attribute_opt			{ $$ = $2 ? $2 : $1; }
+	| IDENT member_bitfield_declarator		{ $$ = $2; }
+	| member_bitfield_declarator
+	;
+
+member_bitfield_declarator:
+	':' EXPRESSION_PHRASE				{ $$ = $2; }
+	;
+
+attribute_opt:
+	/* empty */					{ $$ = NULL; }
+	| attribute_opt ATTRIBUTE_PHRASE
+	;
+
+enum_body:
+	'{' enumerator_list '}'				{ $$ = $3; }
+	| '{' enumerator_list ',' '}'			{ $$ = $4; }
+	 ;
+
+enumerator_list:
+	enumerator
+	| enumerator_list ',' enumerator
+
+enumerator:
+	IDENT
+		{
+			const char *name = strdup((*$1)->string);
+			add_symbol(name, SYM_ENUM_CONST, NULL, 0);
+		}
+	| IDENT '=' EXPRESSION_PHRASE
+		{
+			const char *name = strdup((*$1)->string);
+			struct string_list *expr = copy_list_range(*$3, *$2);
+			add_symbol(name, SYM_ENUM_CONST, expr, 0);
+		}
+
+asm_definition:
+	ASM_PHRASE ';'					{ $$ = $2; }
+	;
+
+asm_phrase_opt:
+	/* empty */					{ $$ = NULL; }
+	| ASM_PHRASE
+	;
+
+export_definition:
+	EXPORT_SYMBOL_KEYW '(' IDENT ')' ';'
+		{ export_symbol((*$3)->string); $$ = $5; }
+	;
+
+
+%%
+
+static void
+yyerror(const char *e)
+{
+  error_with_pos("%s", e);
+}