gcc/cp/cfns.h

   1 /* ANSI-C code produced by gperf version 3.0.1 */
   2 /* Command-line: gperf -o -C -E -k '1-6,$' -j1 -D -N libc_name_p -L ANSI-C ../../gcc/gcc/cp/cfns.gperf  */
   3
   4 #if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
   5       && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
   6       && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
   7       && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
   8       && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
   9       && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
  10       && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
  11       && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
  12       && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
  13       && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
  14       && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
  15       && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
  16       && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
  17       && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
  18       && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
  19       && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
  20       && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
  21       && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
  22       && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
  23       && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
  24       && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
  25       && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
  26       && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
  27 /* The character set is not based on ISO-646.  */
  28 #error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
  29 #endif
  30
  31 #line 1 "../../gcc/gcc/cp/cfns.gperf"
  32
  33 #ifdef __GNUC__
  34 __inline
  35 #endif
  36 static unsigned int hash (const char *, unsigned int);
  37 #ifdef __GNUC__
  38 __inline
  39 #endif
  40 const char * libc_name_p (const char *, unsigned int);
  41 /* maximum key range = 391, duplicates = 0 */
  42
  43 #ifdef __GNUC__
  44 __inline
  45 #else
  46 #ifdef __cplusplus
  47 inline
  48 #endif
  49 #endif
  50 static unsigned int
  51 hash (register const char *str, register unsigned int len)
  52 {
  53   static const unsigned short asso_values[] =
  54     {
  55       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  56       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  57       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  58       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  59       400, 400, 400, 400, 400, 400, 400, 400,   0,   0,
  60         1, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  61       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  62       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  63       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  64       400, 400, 400, 400, 400, 400, 400,  28,  90,   0,
  65        95,   0,  51,  93, 114,  26, 109, 124,   5,   1,
  66         6,  13,  37, 128,   3,   0,   0,  49,  38,   0,
  67       104,  45,   0, 400, 400, 400, 400, 400, 400, 400,
  68       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  69       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  70       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  71       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  72       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  73       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  74       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  75       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  76       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  77       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  78       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  79       400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
  80       400, 400, 400, 400, 400, 400, 400
  81     };
  82   register int hval = len;
  83
  84   switch (hval)
  85     {
  86       default:
  87         hval += asso_values[(unsigned char)str[5]+1];
  88       /*FALLTHROUGH*/
  89       case 5:
  90         hval += asso_values[(unsigned char)str[4]];
  91       /*FALLTHROUGH*/
  92       case 4:
  93         hval += asso_values[(unsigned char)str[3]];
  94       /*FALLTHROUGH*/
  95       case 3:
  96         hval += asso_values[(unsigned char)str[2]];
  97       /*FALLTHROUGH*/
  98       case 2:
  99         hval += asso_values[(unsigned char)str[1]];
 100       /*FALLTHROUGH*/
 101       case 1:
 102         hval += asso_values[(unsigned char)str[0]];
 103         break;
 104     }
 105   return hval + asso_values[(unsigned char)str[len - 1]];
 106 }
 107
 108 #ifdef __GNUC__
 109 __inline
 110 #endif
 111 const char *
 112 libc_name_p (register const char *str, register unsigned int len)
 113 {
 114   enum
 115     {
 116       TOTAL_KEYWORDS = 156,
 117       MIN_WORD_LENGTH = 3,
 118       MAX_WORD_LENGTH = 10,
 119       MIN_HASH_VALUE = 9,
 120       MAX_HASH_VALUE = 399
 121     };
 122
 123   static const char * const wordlist[] =
 124     {
 125       "wcsstr",
 126       "strstr",
 127       "cos",
 128       "towctrans",
 129       "memmove",
 130       "wcstol",
 131       "wcscoll",
 132       "wcstombs",
 133       "strtol",
 134       "strcoll",
 135       "wcslen",
 136       "time",
 137       "ctime",
 138       "strlen",
 139       "iswctype",
 140       "wmemchr",
 141       "wcsrchr",
 142       "ceil",
 143       "sin",
 144       "strrchr",
 145       "tan",
 146       "iscntrl",
 147       "acos",
 148       "wmemmove",
 149       "wcsrtombs",
 150       "wctrans",
 151       "wmemcmp",
 152       "pow",
 153       "atol",
 154       "wcsncmp",
 155       "memset",
 156       "free",
 157       "strncmp",
 158       "wmemset",
 159       "wcsspn",
 160       "wcstoul",
 161       "strspn",
 162       "strtoul",
 163       "asctime",
 164       "atan2",
 165       "asin",
 166       "atan",
 167       "ferror",
 168       "iswalnum",
 169       "wcscat",
 170       "realloc",
 171       "strcat",
 172       "wcscpy",
 173       "memcpy",
 174       "strcpy",
 175       "tolower",
 176       "floor",
 177       "iswcntrl",
 178       "atoi",
 179       "clearerr",
 180       "swscanf",
 181       "wcsncat",
 182       "islower",
 183       "strncat",
 184       "btowc",
 185       "localtime",
 186       "wctomb",
 187       "isalnum",
 188       "isprint",
 189       "mblen",
 190       "wcstod",
 191       "log10",
 192       "strtod",
 193       "wcrtomb",
 194       "abs",
 195       "setlocale",
 196       "wcschr",
 197       "mbrlen",
 198       "memchr",
 199       "strchr",
 200       "labs",
 201       "iswpunct",
 202       "exit",
 203       "sqrt",
 204       "swprintf",
 205       "wctype",
 206       "mbsrtowcs",
 207       "wcscspn",
 208       "getenv",
 209       "strcspn",
 210       "towlower",
 211       "atof",
 212       "wcstok",
 213       "localeconv",
 214       "strtok",
 215       "calloc",
 216       "malloc",
 217       "isalpha",
 218       "iswlower",
 219       "iswspace",
 220       "wcsxfrm",
 221       "signal",
 222       "strxfrm",
 223       "wcsftime",
 224       "feof",
 225       "strftime",
 226       "wcscmp",
 227       "fabs",
 228       "memcmp",
 229       "strcmp",
 230       "vsprintf",
 231       "fwide",
 232       "gmtime",
 233       "sprintf",
 234       "exp",
 235       "wmemcpy",
 236       "iswprint",
 237       "sscanf",
 238       "wcsncpy",
 239       "strncpy",
 240       "isspace",
 241       "toupper",
 242       "wctob",
 243       "div",
 244       "mbtowc",
 245       "ldiv",
 246       "log",
 247       "mktime",
 248       "isupper",
 249       "atexit",
 250       "modf",
 251       "mbstowcs",
 252       "mbrtowc",
 253       "ispunct",
 254       "iswalpha",
 255       "setvbuf",
 256       "rand",
 257       "srand",
 258       "frexp",
 259       "towupper",
 260       "mbsinit",
 261       "cosh",
 262       "vswprintf",
 263       "iswupper",
 264       "wcspbrk",
 265       "fmod",
 266       "strpbrk",
 267       "sinh",
 268       "tanh",
 269       "iswdigit",
 270       "clock",
 271       "longjmp",
 272       "ldexp",
 273       "setbuf",
 274       "fseek",
 275       "iswgraph",
 276       "difftime",
 277       "iswxdigit",
 278       "isdigit",
 279       "isxdigit",
 280       "isgraph"
 281     };
 282
 283   static const short lookup[] =
 284     {
 285        -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,   0,
 286        -1,  -1,   1,  -1,  -1,  -1,   2,  -1,  -1,  -1,
 287        -1,  -1,   3,   4,  -1,   5,   6,   7,   8,   9,
 288        10,  11,  12,  13,  14,  -1,  -1,  -1,  15,  16,
 289        17,  18,  19,  20,  21,  22,  -1,  -1,  23,  24,
 290        -1,  25,  26,  27,  -1,  28,  29,  30,  31,  32,
 291        33,  -1,  34,  35,  -1,  36,  37,  38,  -1,  39,
 292        40,  -1,  41,  -1,  -1,  -1,  -1,  -1,  -1,  42,
 293        -1,  43,  -1,  44,  -1,  45,  46,  -1,  47,  -1,
 294        48,  49,  50,  51,  52,  -1,  -1,  53,  54,  55,
 295        -1,  -1,  -1,  56,  -1,  57,  58,  -1,  59,  60,
 296        61,  62,  63,  64,  65,  -1,  66,  67,  -1,  68,
 297        -1,  69,  70,  71,  72,  73,  74,  75,  -1,  -1,
 298        -1,  -1,  -1,  76,  77,  78,  -1,  -1,  79,  80,
 299        81,  82,  -1,  83,  84,  -1,  85,  86,  87,  -1,
 300        88,  89,  90,  91,  -1,  -1,  -1,  92,  -1,  93,
 301        -1,  94,  -1,  95,  -1,  96,  97,  -1,  98,  -1,
 302        99, 100, 101, 102, 103, 104, 105, 106, 107, 108,
 303        -1, 109, 110, 111, 112,  -1, 113,  -1,  -1, 114,
 304        -1,  -1,  -1, 115,  -1,  -1,  -1, 116, 117,  -1,
 305       118,  -1,  -1,  -1,  -1, 119, 120, 121,  -1, 122,
 306       123,  -1,  -1, 124,  -1, 125, 126,  -1, 127,  -1,
 307       128,  -1,  -1, 129, 130,  -1,  -1,  -1,  -1,  -1,
 308        -1, 131, 132,  -1,  -1,  -1,  -1, 133, 134, 135,
 309        -1,  -1,  -1,  -1,  -1, 136,  -1, 137,  -1,  -1,
 310        -1, 138,  -1,  -1,  -1,  -1,  -1,  -1, 139, 140,
 311        -1, 141,  -1,  -1, 142,  -1, 143,  -1,  -1, 144,
 312        -1, 145,  -1,  -1,  -1,  -1, 146,  -1,  -1,  -1,
 313        -1,  -1,  -1, 147,  -1,  -1,  -1,  -1,  -1, 148,
 314        -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
 315        -1,  -1,  -1,  -1, 149,  -1,  -1,  -1,  -1,  -1,
 316        -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
 317        -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
 318        -1,  -1,  -1,  -1, 150,  -1,  -1,  -1,  -1,  -1,
 319       151,  -1,  -1, 152,  -1,  -1,  -1,  -1,  -1,  -1,
 320        -1,  -1,  -1,  -1,  -1,  -1, 153,  -1,  -1,  -1,
 321        -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
 322        -1,  -1,  -1, 154,  -1,  -1,  -1,  -1,  -1,  -1,
 323        -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
 324        -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1, 155
 325     };
 326
 327   if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
 328     {
 329       register int key = hash (str, len);
 330
 331       if (key <= MAX_HASH_VALUE && key >= 0)
 332         {
 333           register int index = lookup[key];
 334
 335           if (index >= 0)
 336             {
 337               register const char *s = wordlist[index];
 338
 339               if (*str == *s && !strcmp (str + 1, s + 1))
 340                 return s;
 341             }
 342         }
 343     }
 344   return 0;
 345 }