File: | src/gnu/usr.bin/texinfo/obj/conftest.c |
Warning: | line 59, column 3 Value stored to 'ccp' is never read |
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1 | /* confdefs.h. */ |
2 | |
3 | #define PACKAGE_NAME"GNU Texinfo" "GNU Texinfo" |
4 | #define PACKAGE_TARNAME"texinfo" "texinfo" |
5 | #define PACKAGE_VERSION"4.8" "4.8" |
6 | #define PACKAGE_STRING"GNU Texinfo 4.8" "GNU Texinfo 4.8" |
7 | #define PACKAGE_BUGREPORT"" "" |
8 | #define PACKAGE"texinfo" "texinfo" |
9 | #define VERSION"4.8" "4.8" |
10 | #define STDC_HEADERS1 1 |
11 | #define HAVE_SYS_TYPES_H1 1 |
12 | #define HAVE_SYS_STAT_H1 1 |
13 | #define HAVE_STDLIB_H1 1 |
14 | #define HAVE_STRING_H1 1 |
15 | #define HAVE_MEMORY_H1 1 |
16 | #define HAVE_STRINGS_H1 1 |
17 | #define HAVE_INTTYPES_H1 1 |
18 | #define HAVE_STDINT_H1 1 |
19 | #define HAVE_UNISTD_H1 1 |
20 | #define STDC_HEADERS1 1 |
21 | #define HAVE_FCNTL_H1 1 |
22 | #define HAVE_LIMITS_H1 1 |
23 | #define HAVE_PWD_H1 1 |
24 | #define HAVE_STRING_H1 1 |
25 | #define HAVE_STRINGS_H1 1 |
26 | #define HAVE_TERMCAP_H1 1 |
27 | #define HAVE_TERMIOS_H1 1 |
28 | #define HAVE_UNISTD_H1 1 |
29 | #define HAVE_SYS_FCNTL_H1 1 |
30 | #define HAVE_SYS_FILE_H1 1 |
31 | #define HAVE_SYS_TIME_H1 1 |
32 | #define HAVE_SYS_WAIT_H1 1 |
33 | #define RETSIGTYPEvoid void |
34 | /* end confdefs.h. */ |
35 | |
36 | int |
37 | main () |
38 | { |
39 | /* FIXME: Include the comments suggested by Paul. */ |
40 | #ifndef __cplusplus |
41 | /* Ultrix mips cc rejects this. */ |
42 | typedef int charset[2]; |
43 | const charset x; |
44 | /* SunOS 4.1.1 cc rejects this. */ |
45 | char const *const *ccp; |
46 | char **p; |
47 | /* NEC SVR4.0.2 mips cc rejects this. */ |
48 | struct point {int x, y;}; |
49 | static struct point const zero = {0,0}; |
50 | /* AIX XL C 1.02.0.0 rejects this. |
51 | It does not let you subtract one const X* pointer from another in |
52 | an arm of an if-expression whose if-part is not a constant |
53 | expression */ |
54 | const char *g = "string"; |
55 | ccp = &g + (g ? g-g : 0); |
56 | /* HPUX 7.0 cc rejects these. */ |
57 | ++ccp; |
58 | p = (char**) ccp; |
59 | ccp = (char const *const *) p; |
Value stored to 'ccp' is never read | |
60 | { /* SCO 3.2v4 cc rejects this. */ |
61 | char *t; |
62 | char const *s = 0 ? (char *) 0 : (char const *) 0; |
63 | |
64 | *t++ = 0; |
65 | } |
66 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ |
67 | int x[] = {25, 17}; |
68 | const int *foo = &x[0]; |
69 | ++foo; |
70 | } |
71 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ |
72 | typedef const int *iptr; |
73 | iptr p = 0; |
74 | ++p; |
75 | } |
76 | { /* AIX XL C 1.02.0.0 rejects this saying |
77 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ |
78 | struct s { int j; const int *ap[3]; }; |
79 | struct s *b; b->j = 5; |
80 | } |
81 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ |
82 | const int foo = 10; |
83 | } |
84 | #endif |
85 | |
86 | ; |
87 | return 0; |
88 | } |