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1a8e476f99335ad5a553f24f1956a084fc6adc10
gperf/tests/modula2.exp
Bruno Haible 3bab6ab7bf Avoid "-Wundef" warnings in C++ mode on the generated code. 
Reported by Heiko Becker <mail@heiko-becker.de> in
<https://lists.gnu.org/archive/html/bug-gperf/2025-04/msg00001.html>
and by Thomas Klausner <wiz@netbsd.org>.

* src/output.cc (Output::output_hash_function): Emit a
'defined __STDC_VERSION__' before the test of __STDC_VERSION__.
* tests/c-parse.exp, tests/charsets.exp, tests/chill.exp,
tests/cplusplus.exp, tests/java.exp, tests/languages.exp,
tests/modula2.exp, tests/objc.exp: Update.
2025-04-09 12:29:19 +02:00

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/* ANSI-C code produced by gperf version 3.2 */
/* Command-line: gperf -n -k1-8 -l */
#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-gperf@gnu.org>."
#endif
#define TOTAL_KEYWORDS 40
#define MIN_WORD_LENGTH 2
#define MAX_WORD_LENGTH 14
#define MIN_HASH_VALUE 1
#define MAX_HASH_VALUE 155
/* maximum key range = 155, duplicates = 0 */
#ifdef __GNUC__
__inline
#else
#ifdef __cplusplus
inline
#endif
#endif
static unsigned int
hash (register const char *str, register size_t len)
{
static unsigned char asso_values[] =
{
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 1, 10, 30, 25, 0,
10, 55, 6, 0, 156, 156, 15, 15, 35, 15,
30, 0, 5, 1, 0, 45, 21, 45, 6, 1,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 156
};
register unsigned int hval = 0;
switch (len)
{
default:
hval += asso_values[(unsigned char)str[7]];
#if (defined __cplusplus && (__cplusplus >= 201703L || (__cplusplus >= 201103L && defined __clang__ && __clang_major__ + (__clang_minor__ >= 9) > 3))) || (defined __STDC_VERSION__ && __STDC_VERSION__ >= 202000L && ((defined __GNUC__ && __GNUC__ >= 10) || (defined __clang__ && __clang_major__ >= 9)))
[[fallthrough]];
#elif (defined __GNUC__ && __GNUC__ >= 7) || (defined __clang__ && __clang_major__ >= 10)
__attribute__ ((__fallthrough__));
#endif
/*FALLTHROUGH*/
case 7:
hval += asso_values[(unsigned char)str[6]];
#if (defined __cplusplus && (__cplusplus >= 201703L || (__cplusplus >= 201103L && defined __clang__ && __clang_major__ + (__clang_minor__ >= 9) > 3))) || (defined __STDC_VERSION__ && __STDC_VERSION__ >= 202000L && ((defined __GNUC__ && __GNUC__ >= 10) || (defined __clang__ && __clang_major__ >= 9)))
[[fallthrough]];
#elif (defined __GNUC__ && __GNUC__ >= 7) || (defined __clang__ && __clang_major__ >= 10)
__attribute__ ((__fallthrough__));
#endif
/*FALLTHROUGH*/
case 6:
hval += asso_values[(unsigned char)str[5]];
#if (defined __cplusplus && (__cplusplus >= 201703L || (__cplusplus >= 201103L && defined __clang__ && __clang_major__ + (__clang_minor__ >= 9) > 3))) || (defined __STDC_VERSION__ && __STDC_VERSION__ >= 202000L && ((defined __GNUC__ && __GNUC__ >= 10) || (defined __clang__ && __clang_major__ >= 9)))
[[fallthrough]];
#elif (defined __GNUC__ && __GNUC__ >= 7) || (defined __clang__ && __clang_major__ >= 10)
__attribute__ ((__fallthrough__));
#endif
/*FALLTHROUGH*/
case 5:
hval += asso_values[(unsigned char)str[4]];
#if (defined __cplusplus && (__cplusplus >= 201703L || (__cplusplus >= 201103L && defined __clang__ && __clang_major__ + (__clang_minor__ >= 9) > 3))) || (defined __STDC_VERSION__ && __STDC_VERSION__ >= 202000L && ((defined __GNUC__ && __GNUC__ >= 10) || (defined __clang__ && __clang_major__ >= 9)))
[[fallthrough]];
#elif (defined __GNUC__ && __GNUC__ >= 7) || (defined __clang__ && __clang_major__ >= 10)
__attribute__ ((__fallthrough__));
#endif
/*FALLTHROUGH*/
case 4:
hval += asso_values[(unsigned char)str[3]];
#if (defined __cplusplus && (__cplusplus >= 201703L || (__cplusplus >= 201103L && defined __clang__ && __clang_major__ + (__clang_minor__ >= 9) > 3))) || (defined __STDC_VERSION__ && __STDC_VERSION__ >= 202000L && ((defined __GNUC__ && __GNUC__ >= 10) || (defined __clang__ && __clang_major__ >= 9)))
[[fallthrough]];
#elif (defined __GNUC__ && __GNUC__ >= 7) || (defined __clang__ && __clang_major__ >= 10)
__attribute__ ((__fallthrough__));
#endif
/*FALLTHROUGH*/
case 3:
hval += asso_values[(unsigned char)str[2]];
#if (defined __cplusplus && (__cplusplus >= 201703L || (__cplusplus >= 201103L && defined __clang__ && __clang_major__ + (__clang_minor__ >= 9) > 3))) || (defined __STDC_VERSION__ && __STDC_VERSION__ >= 202000L && ((defined __GNUC__ && __GNUC__ >= 10) || (defined __clang__ && __clang_major__ >= 9)))
[[fallthrough]];
#elif (defined __GNUC__ && __GNUC__ >= 7) || (defined __clang__ && __clang_major__ >= 10)
__attribute__ ((__fallthrough__));
#endif
/*FALLTHROUGH*/
case 2:
hval += asso_values[(unsigned char)str[1]];
#if (defined __cplusplus && (__cplusplus >= 201703L || (__cplusplus >= 201103L && defined __clang__ && __clang_major__ + (__clang_minor__ >= 9) > 3))) || (defined __STDC_VERSION__ && __STDC_VERSION__ >= 202000L && ((defined __GNUC__ && __GNUC__ >= 10) || (defined __clang__ && __clang_major__ >= 9)))
[[fallthrough]];
#elif (defined __GNUC__ && __GNUC__ >= 7) || (defined __clang__ && __clang_major__ >= 10)
__attribute__ ((__fallthrough__));
#endif
/*FALLTHROUGH*/
case 1:
hval += asso_values[(unsigned char)str[0]];
break;
}
return hval;
}
const char *
in_word_set (register const char *str, register size_t len)
{
static unsigned char lengthtable[] =
{
0, 3, 0, 0, 0, 0, 4, 0, 0, 0, 2, 2, 0, 5,
0, 2, 4, 0, 0, 0, 2, 0, 0, 0, 0, 2, 5, 3,
0, 0, 3, 4, 4, 0, 0, 2, 6, 0, 0, 0, 2, 4,
0, 0, 0, 4, 3, 0, 0, 0, 3, 4, 0, 0, 0, 3,
6, 0, 0, 0, 3, 3, 0, 0, 0, 6, 5, 0, 0, 0,
10, 9, 0, 0, 0, 4, 0, 0, 0, 0, 6, 5, 0, 0,
0, 7, 0, 0, 0, 0, 6, 0, 0, 0, 0, 5, 0, 0,
0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, 0,
0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 9
};
static const char * wordlist[] =
{
"",
"SET",
"", "", "", "",
"EXIT",
"", "", "",
"IF",
"BY",
"",
"ARRAY",
"",
"TO",
"ELSE",
"", "", "",
"OR",
"", "", "", "",
"OF",
"ELSIF",
"VAR",
"", "",
"FOR",
"TYPE",
"CASE",
"", "",
"IN",
"REPEAT",
"", "", "",
"DO",
"THEN",
"", "", "",
"FROM",
"DIV",
"", "", "",
"NOT",
"WITH",
"", "", "",
"MOD",
"EXPORT",
"", "", "",
"END",
"AND",
"", "", "",
"IMPORT",
"WHILE",
"", "", "",
"DEFINITION",
"QUALIFIED",
"", "", "",
"LOOP",
"", "", "", "",
"RECORD",
"CONST",
"", "", "",
"POINTER",
"", "", "", "",
"RETURN",
"", "", "", "",
"UNTIL",
"", "", "", "",
"BEGIN",
"", "", "", "", "", "", "", "", "",
"IMPLEMENTATION",
"", "", "", "",
"MODULE",
"", "", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "", "",
"", "", "",
"PROCEDURE"
};
if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
{
register unsigned int key = hash (str, len);
if (key <= MAX_HASH_VALUE)
if (len == lengthtable[key])
{
register const char *s = wordlist[key];
if (*str == *s && !memcmp (str + 1, s + 1, len - 1))
return s;
}
}
return (const char *) 0;
}
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