projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 00083992 MP |
1 | /* PR c/69262 */ |
| 2 | /* { dg-do compile } */ | |
| 3 | /* { dg-options "-std=c11 -pedantic-errors" } */ | |
| 4 | ||
| 5 | struct S | |
| 6 | { | |
| 7 | int a[1][][2]; /* { dg-error "array type has incomplete element type" } */ | |
| 6143c998 | 8 | /* { dg-message "declaration of .a. as multidimensional array must have bounds" "" { target *-*-* } .-1 } */ |
| 00083992 MP |
9 | }; |
| 10 | ||
| 11 | struct R | |
| 12 | { | |
| 13 | int i; | |
| 14 | int a[][]; /* { dg-error "array type has incomplete element type" } */ | |
| 6143c998 | 15 | /* { dg-message "declaration of .a. as multidimensional array must have bounds" "" { target *-*-* } .-1 } */ |
| 00083992 MP |
16 | }; |
| 17 | ||
| 18 | typedef int T[]; | |
| 19 | typedef int U[][]; /* { dg-error "array type has incomplete element type" } */ | |
| 6143c998 | 20 | /* { dg-message "declaration of .U. as multidimensional array must have bounds" "" { target *-*-* } .-1 } */ |
| 00083992 MP |
21 | |
| 22 | int x[][]; /* { dg-error "array type has incomplete element type" } */ | |
| 6143c998 | 23 | /* { dg-message "declaration of .x. as multidimensional array must have bounds" "" { target *-*-* } .-1 } */ |
| 00083992 MP |
24 | |
| 25 | struct N; | |
| 26 | ||
| 27 | void | |
| 28 | fn1 (int z[][]) /* { dg-error "array type has incomplete element type" } */ | |
| 6143c998 | 29 | /* { dg-message "declaration of .z. as multidimensional array must have bounds" "" { target *-*-* } .-1 } */ |
| 00083992 MP |
30 | { |
| 31 | int a[1][][2]; /* { dg-error "array type has incomplete element type" } */ | |
| 6143c998 | 32 | /* { dg-message "declaration of .a. as multidimensional array must have bounds" "" { target *-*-* } .-1 } */ |
| 00083992 MP |
33 | /* OK */ |
| 34 | int b[3][2][1]; | |
| 35 | int c[1][2][3][]; /* { dg-error "array type has incomplete element type" } */ | |
| 6143c998 | 36 | /* { dg-message "declaration of .c. as multidimensional array must have bounds" "" { target *-*-* } .-1 } */ |
| 00083992 | 37 | T d[1]; /* { dg-error "array type has incomplete element type" } */ |
| 6143c998 | 38 | /* { dg-message "declaration of .d. as multidimensional array must have bounds" "" { target *-*-* } .-1 } */ |
| 00083992 | 39 | T e[]; /* { dg-error "array type has incomplete element type" } */ |
| 6143c998 | 40 | /* { dg-message "declaration of .e. as multidimensional array must have bounds" "" { target *-*-* } .-1 } */ |
| 00083992 MP |
41 | |
| 42 | /* This array has incomplete element type, but is not multidimensional. */ | |
| 43 | struct N f[1]; /* { dg-error "array type has incomplete element type" } */ | |
| 6143c998 | 44 | /* { dg-bogus "declaration of .f. as multidimensional array must have bounds" "" { target *-*-* } .-1 } */ |
| 00083992 MP |
45 | } |
| 46 | ||
| 47 | void fn2 (int [][]); /* { dg-error "array type has incomplete element type" } */ | |
| 6143c998 | 48 | /* { dg-message "declaration of multidimensional array must have bounds" "" { target *-*-* } .-1 } */ |
| 00083992 MP |
49 | /* OK */ |
| 50 | void fn3 (int [][*]); | |
| 51 | void fn4 (T []); /* { dg-error "array type has incomplete element type" } */ | |
| 6143c998 | 52 | /* { dg-message "declaration of multidimensional array must have bounds" "" { target *-*-* } .-1 } */ |