Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 365 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/cp/cfns.h b/gcc-4.9/gcc/cp/cfns.h
new file mode 100644
index 000000000..c845ddf08
--- /dev/null
+++ b/gcc-4.9/gcc/cp/cfns.h
@@ -0,0 +1,365 @@
+/* ANSI-C code produced by gperf version 3.0.3 */
+/* Command-line: gperf -o -C -E -k '1-6,$' -j1 -D -N libc_name_p -L ANSI-C cfns.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 "cfns.gperf"
+
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+
+This file is part of GCC.
+
+GCC 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, or (at your option) any later
+version.
+
+GCC 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 GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
+#ifdef __GNUC__
+__inline
+#endif
+static unsigned int hash (const char *, unsigned int);
+#ifdef __GNUC__
+__inline
+#endif
+const char * libc_name_p (const char *, unsigned int);
+/* maximum key range = 391, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (register const char *str, register unsigned int len)
+{
+  static const unsigned short asso_values[] =
+    {
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400,   0,   0,
+        1, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400,  28,  90,   0,
+       95,   0,  51,  93, 114,  26, 109, 124,   5,   1,
+        6,  13,  37, 128,   3,   0,   0,  49,  38,   0,
+      104,  45,   0, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400, 400, 400, 400,
+      400, 400, 400, 400, 400, 400, 400
+    };
+  register int hval = len;
+
+  switch (hval)
+    {
+      default:
+        hval += asso_values[(unsigned char)str[5]+1];
+      /*FALLTHROUGH*/
+      case 5:
+        hval += asso_values[(unsigned char)str[4]];
+      /*FALLTHROUGH*/
+      case 4:
+        hval += asso_values[(unsigned char)str[3]];
+      /*FALLTHROUGH*/
+      case 3:
+        hval += asso_values[(unsigned char)str[2]];
+      /*FALLTHROUGH*/
+      case 2:
+        hval += asso_values[(unsigned char)str[1]];
+      /*FALLTHROUGH*/
+      case 1:
+        hval += asso_values[(unsigned char)str[0]];
+        break;
+    }
+  return hval + asso_values[(unsigned char)str[len - 1]];
+}
+
+#ifdef __GNUC__
+__inline
+#ifdef __GNUC_STDC_INLINE__
+__attribute__ ((__gnu_inline__))
+#endif
+#endif
+const char *
+libc_name_p (register const char *str, register unsigned int len)
+{
+  enum
+    {
+      TOTAL_KEYWORDS = 156,
+      MIN_WORD_LENGTH = 3,
+      MAX_WORD_LENGTH = 10,
+      MIN_HASH_VALUE = 9,
+      MAX_HASH_VALUE = 399
+    };
+
+  static const char * const wordlist[] =
+    {
+      "wcsstr",
+      "strstr",
+      "cos",
+      "towctrans",
+      "memmove",
+      "wcstol",
+      "wcscoll",
+      "wcstombs",
+      "strtol",
+      "strcoll",
+      "wcslen",
+      "time",
+      "ctime",
+      "strlen",
+      "iswctype",
+      "wmemchr",
+      "wcsrchr",
+      "ceil",
+      "sin",
+      "strrchr",
+      "tan",
+      "iscntrl",
+      "acos",
+      "wmemmove",
+      "wcsrtombs",
+      "wctrans",
+      "wmemcmp",
+      "pow",
+      "atol",
+      "wcsncmp",
+      "memset",
+      "free",
+      "strncmp",
+      "wmemset",
+      "wcsspn",
+      "wcstoul",
+      "strspn",
+      "strtoul",
+      "asctime",
+      "atan2",
+      "asin",
+      "atan",
+      "ferror",
+      "iswalnum",
+      "wcscat",
+      "realloc",
+      "strcat",
+      "wcscpy",
+      "memcpy",
+      "strcpy",
+      "tolower",
+      "floor",
+      "iswcntrl",
+      "atoi",
+      "clearerr",
+      "swscanf",
+      "wcsncat",
+      "islower",
+      "strncat",
+      "btowc",
+      "localtime",
+      "wctomb",
+      "isalnum",
+      "isprint",
+      "mblen",
+      "wcstod",
+      "log10",
+      "strtod",
+      "wcrtomb",
+      "abs",
+      "setlocale",
+      "wcschr",
+      "mbrlen",
+      "memchr",
+      "strchr",
+      "labs",
+      "iswpunct",
+      "exit",
+      "sqrt",
+      "swprintf",
+      "wctype",
+      "mbsrtowcs",
+      "wcscspn",
+      "getenv",
+      "strcspn",
+      "towlower",
+      "atof",
+      "wcstok",
+      "localeconv",
+      "strtok",
+      "calloc",
+      "malloc",
+      "isalpha",
+      "iswlower",
+      "iswspace",
+      "wcsxfrm",
+      "signal",
+      "strxfrm",
+      "wcsftime",
+      "feof",
+      "strftime",
+      "wcscmp",
+      "fabs",
+      "memcmp",
+      "strcmp",
+      "vsprintf",
+      "fwide",
+      "gmtime",
+      "sprintf",
+      "exp",
+      "wmemcpy",
+      "iswprint",
+      "sscanf",
+      "wcsncpy",
+      "strncpy",
+      "isspace",
+      "toupper",
+      "wctob",
+      "div",
+      "mbtowc",
+      "ldiv",
+      "log",
+      "mktime",
+      "isupper",
+      "atexit",
+      "modf",
+      "mbstowcs",
+      "mbrtowc",
+      "ispunct",
+      "iswalpha",
+      "setvbuf",
+      "rand",
+      "srand",
+      "frexp",
+      "towupper",
+      "mbsinit",
+      "cosh",
+      "vswprintf",
+      "iswupper",
+      "wcspbrk",
+      "fmod",
+      "strpbrk",
+      "sinh",
+      "tanh",
+      "iswdigit",
+      "clock",
+      "longjmp",
+      "ldexp",
+      "setbuf",
+      "fseek",
+      "iswgraph",
+      "difftime",
+      "iswxdigit",
+      "isdigit",
+      "isxdigit",
+      "isgraph"
+    };
+
+  static const short lookup[] =
+    {
+       -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,   0,
+       -1,  -1,   1,  -1,  -1,  -1,   2,  -1,  -1,  -1,
+       -1,  -1,   3,   4,  -1,   5,   6,   7,   8,   9,
+       10,  11,  12,  13,  14,  -1,  -1,  -1,  15,  16,
+       17,  18,  19,  20,  21,  22,  -1,  -1,  23,  24,
+       -1,  25,  26,  27,  -1,  28,  29,  30,  31,  32,
+       33,  -1,  34,  35,  -1,  36,  37,  38,  -1,  39,
+       40,  -1,  41,  -1,  -1,  -1,  -1,  -1,  -1,  42,
+       -1,  43,  -1,  44,  -1,  45,  46,  -1,  47,  -1,
+       48,  49,  50,  51,  52,  -1,  -1,  53,  54,  55,
+       -1,  -1,  -1,  56,  -1,  57,  58,  -1,  59,  60,
+       61,  62,  63,  64,  65,  -1,  66,  67,  -1,  68,
+       -1,  69,  70,  71,  72,  73,  74,  75,  -1,  -1,
+       -1,  -1,  -1,  76,  77,  78,  -1,  -1,  79,  80,
+       81,  82,  -1,  83,  84,  -1,  85,  86,  87,  -1,
+       88,  89,  90,  91,  -1,  -1,  -1,  92,  -1,  93,
+       -1,  94,  -1,  95,  -1,  96,  97,  -1,  98,  -1,
+       99, 100, 101, 102, 103, 104, 105, 106, 107, 108,
+       -1, 109, 110, 111, 112,  -1, 113,  -1,  -1, 114,
+       -1,  -1,  -1, 115,  -1,  -1,  -1, 116, 117,  -1,
+      118,  -1,  -1,  -1,  -1, 119, 120, 121,  -1, 122,
+      123,  -1,  -1, 124,  -1, 125, 126,  -1, 127,  -1,
+      128,  -1,  -1, 129, 130,  -1,  -1,  -1,  -1,  -1,
+       -1, 131, 132,  -1,  -1,  -1,  -1, 133, 134, 135,
+       -1,  -1,  -1,  -1,  -1, 136,  -1, 137,  -1,  -1,
+       -1, 138,  -1,  -1,  -1,  -1,  -1,  -1, 139, 140,
+       -1, 141,  -1,  -1, 142,  -1, 143,  -1,  -1, 144,
+       -1, 145,  -1,  -1,  -1,  -1, 146,  -1,  -1,  -1,
+       -1,  -1,  -1, 147,  -1,  -1,  -1,  -1,  -1, 148,
+       -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
+       -1,  -1,  -1,  -1, 149,  -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, 150,  -1,  -1,  -1,  -1,  -1,
+      151,  -1,  -1, 152,  -1,  -1,  -1,  -1,  -1,  -1,
+       -1,  -1,  -1,  -1,  -1,  -1, 153,  -1,  -1,  -1,
+       -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
+       -1,  -1,  -1, 154,  -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, 155
+    };
+
+  if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+    {
+      register int key = hash (str, len);
+
+      if (key <= MAX_HASH_VALUE && key >= 0)
+        {
+          register int index = lookup[key];
+
+          if (index >= 0)
+            {
+              register const char *s = wordlist[index];
+
+              if (*str == *s && !strcmp (str + 1, s + 1))
+                return s;
+            }
+        }
+    }
+  return 0;
+}