1 files changed, 145 insertions, 0 deletions
diff --git a/scripts/genksyms/keywords.c_shipped b/scripts/genksyms/keywords.c_shipped
new file mode 100644
index 000000000000..eabaf7401cd6
--- /dev/null
+++ b/scripts/genksyms/keywords.c_shipped
@@ -0,0 +1,145 @@
+/* ANSI-C code produced by gperf version 2.7.2 */
+/* 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  */
+struct resword { const char *name; int token; };
+/* maximum key range = 109, 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[] =
+    {
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113,   5,
+      113, 113, 113, 113, 113, 113,   0, 113, 113, 113,
+        0, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113,   0, 113,   0, 113,  20,
+       25,   0,  35,  30, 113,  20, 113, 113,  40,  30,
+       30,   0,   0, 113,   0,  51,   0,  15,   5, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+      113, 113, 113, 113, 113, 113
+    };
+  return len + asso_values[(unsigned char)str[2]] + asso_values[(unsigned char)str[0]] + asso_values[(unsigned char)str[len - 1]];
+}
+#ifdef __GNUC__
+__inline
+#endif
+const struct resword *
+is_reserved_word (register const char *str, register unsigned int len)
+{
+  enum
+    {
+      TOTAL_KEYWORDS = 41,
+      MIN_WORD_LENGTH = 3,
+      MAX_WORD_LENGTH = 17,
+      MIN_HASH_VALUE = 4,
+      MAX_HASH_VALUE = 112
+    };
+  static const struct resword wordlist[] =
+    {
+      {""}, {""}, {""}, {""},
+      {"auto", AUTO_KEYW},
+      {""}, {""},
+      {"__asm__", ASM_KEYW},
+      {""},
+      {"_restrict", RESTRICT_KEYW},
+      {"__typeof__", TYPEOF_KEYW},
+      {"__attribute", ATTRIBUTE_KEYW},
+      {"__restrict__", RESTRICT_KEYW},
+      {"__attribute__", ATTRIBUTE_KEYW},
+      {""},
+      {"__volatile", VOLATILE_KEYW},
+      {""},
+      {"__volatile__", VOLATILE_KEYW},
+      {"EXPORT_SYMBOL", EXPORT_SYMBOL_KEYW},
+      {""}, {""}, {""},
+      {"EXPORT_SYMBOL_GPL", EXPORT_SYMBOL_KEYW},
+      {"int", INT_KEYW},
+      {"char", CHAR_KEYW},
+      {""}, {""},
+      {"__const", CONST_KEYW},
+      {"__inline", INLINE_KEYW},
+      {"__const__", CONST_KEYW},
+      {"__inline__", INLINE_KEYW},
+      {""}, {""}, {""}, {""},
+      {"__asm", ASM_KEYW},
+      {"extern", EXTERN_KEYW},
+      {""},
+      {"register", REGISTER_KEYW},
+      {""},
+      {"float", FLOAT_KEYW},
+      {"typeof", TYPEOF_KEYW},
+      {"typedef", TYPEDEF_KEYW},
+      {""}, {""},
+      {"_Bool", BOOL_KEYW},
+      {"double", DOUBLE_KEYW},
+      {""}, {""},
+      {"enum", ENUM_KEYW},
+      {""}, {""}, {""},
+      {"volatile", VOLATILE_KEYW},
+      {"void", VOID_KEYW},
+      {"const", CONST_KEYW},
+      {"short", SHORT_KEYW},
+      {"struct", STRUCT_KEYW},
+      {""},
+      {"restrict", RESTRICT_KEYW},
+      {""},
+      {"__signed__", SIGNED_KEYW},
+      {""},
+      {"asm", ASM_KEYW},
+      {""}, {""},
+      {"inline", INLINE_KEYW},
+      {""}, {""}, {""},
+      {"union", UNION_KEYW},
+      {""}, {""}, {""}, {""}, {""}, {""},
+      {"static", STATIC_KEYW},
+      {""}, {""}, {""}, {""}, {""}, {""},
+      {"__signed", SIGNED_KEYW},
+      {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+      {""}, {""}, {""}, {""}, {""},
+      {"unsigned", UNSIGNED_KEYW},
+      {""}, {""}, {""}, {""},
+      {"long", LONG_KEYW},
+      {""}, {""}, {""}, {""}, {""}, {""}, {""},
+      {"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.c_shipped b/scripts/genksyms/keywords.c_shipped new file mode 100644 index 000000000000..eabaf7401cd6 --- /dev/null +++ b/scripts/genksyms/keywords.c_shipped
@@ -0,0 +1,145 @@
	1	/* ANSI-C code produced by gperf version 2.7.2 */
	2	/* 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 */
	3	struct resword { const char *name; int token; };
	4	/* maximum key range = 109, duplicates = 0 */
	5
	6	#ifdef __GNUC__
	7	__inline
	8	#else
	9	#ifdef __cplusplus
	10	inline
	11	#endif
	12	#endif
	13	static unsigned int
	14	is_reserved_hash (register const char *str, register unsigned int len)
	15	{
	16	static const unsigned char asso_values[] =
	17	{
	18	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	19	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	20	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	21	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	22	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	23	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	24	113, 113, 113, 113, 113, 113, 113, 113, 113, 5,
	25	113, 113, 113, 113, 113, 113, 0, 113, 113, 113,
	26	0, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	27	113, 113, 113, 113, 113, 0, 113, 0, 113, 20,
	28	25, 0, 35, 30, 113, 20, 113, 113, 40, 30,
	29	30, 0, 0, 113, 0, 51, 0, 15, 5, 113,
	30	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	31	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	32	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	33	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	34	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	35	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	36	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	37	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	38	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	39	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	40	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	41	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	42	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	43	113, 113, 113, 113, 113, 113
	44	};
	45	return len + asso_values[(unsigned char)str[2]] + asso_values[(unsigned char)str[0]] + asso_values[(unsigned char)str[len - 1]];
	46	}
	47
	48	#ifdef __GNUC__
	49	__inline
	50	#endif
	51	const struct resword *
	52	is_reserved_word (register const char *str, register unsigned int len)
	53	{
	54	enum
	55	{
	56	TOTAL_KEYWORDS = 41,
	57	MIN_WORD_LENGTH = 3,
	58	MAX_WORD_LENGTH = 17,
	59	MIN_HASH_VALUE = 4,
	60	MAX_HASH_VALUE = 112
	61	};
	62
	63	static const struct resword wordlist[] =
	64	{
	65	{""}, {""}, {""}, {""},
	66	{"auto", AUTO_KEYW},
	67	{""}, {""},
	68	{"__asm__", ASM_KEYW},
	69	{""},
	70	{"_restrict", RESTRICT_KEYW},
	71	{"__typeof__", TYPEOF_KEYW},
	72	{"__attribute", ATTRIBUTE_KEYW},
	73	{"__restrict__", RESTRICT_KEYW},
	74	{"__attribute__", ATTRIBUTE_KEYW},
	75	{""},
	76	{"__volatile", VOLATILE_KEYW},
	77	{""},
	78	{"__volatile__", VOLATILE_KEYW},
	79	{"EXPORT_SYMBOL", EXPORT_SYMBOL_KEYW},
	80	{""}, {""}, {""},
	81	{"EXPORT_SYMBOL_GPL", EXPORT_SYMBOL_KEYW},
	82	{"int", INT_KEYW},
	83	{"char", CHAR_KEYW},
	84	{""}, {""},
	85	{"__const", CONST_KEYW},
	86	{"__inline", INLINE_KEYW},
	87	{"__const__", CONST_KEYW},
	88	{"__inline__", INLINE_KEYW},
	89	{""}, {""}, {""}, {""},
	90	{"__asm", ASM_KEYW},
	91	{"extern", EXTERN_KEYW},
	92	{""},
	93	{"register", REGISTER_KEYW},
	94	{""},
	95	{"float", FLOAT_KEYW},
	96	{"typeof", TYPEOF_KEYW},
	97	{"typedef", TYPEDEF_KEYW},
	98	{""}, {""},
	99	{"_Bool", BOOL_KEYW},
	100	{"double", DOUBLE_KEYW},
	101	{""}, {""},
	102	{"enum", ENUM_KEYW},
	103	{""}, {""}, {""},
	104	{"volatile", VOLATILE_KEYW},
	105	{"void", VOID_KEYW},
	106	{"const", CONST_KEYW},
	107	{"short", SHORT_KEYW},
	108	{"struct", STRUCT_KEYW},
	109	{""},
	110	{"restrict", RESTRICT_KEYW},
	111	{""},
	112	{"__signed__", SIGNED_KEYW},
	113	{""},
	114	{"asm", ASM_KEYW},
	115	{""}, {""},
	116	{"inline", INLINE_KEYW},
	117	{""}, {""}, {""},
	118	{"union", UNION_KEYW},
	119	{""}, {""}, {""}, {""}, {""}, {""},
	120	{"static", STATIC_KEYW},
	121	{""}, {""}, {""}, {""}, {""}, {""},
	122	{"__signed", SIGNED_KEYW},
	123	{""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
	124	{""}, {""}, {""}, {""}, {""},
	125	{"unsigned", UNSIGNED_KEYW},
	126	{""}, {""}, {""}, {""},
	127	{"long", LONG_KEYW},
	128	{""}, {""}, {""}, {""}, {""}, {""}, {""},
	129	{"signed", SIGNED_KEYW}
	130	};
	131
	132	if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
	133	{
	134	register int key = is_reserved_hash (str, len);
	135
	136	if (key <= MAX_HASH_VALUE && key >= 0)
	137	{
	138	register const char *s = wordlist[key].name;
	139
	140	if (str == s && !strcmp (str + 1, s + 1))
	141	return &wordlist[key];
	142	}
	143	}
	144	return 0;
	145	}