| /* Test for _Bool bit-fields. After TC2, the width of a _Bool |
| bit-field must not extend the width (number of sign and value bits) |
| of _Bool, which is implementation-defined but is 1 unless the |
| implementation defines representations for values greater than 1 in |
| type _Bool and allows for _Bool objects to have such types, which |
| GCC does not. */ |
| /* Origin: Joseph Myers <joseph@codesourcery.com> */ |
| /* { dg-do compile } */ |
| /* { dg-options "-std=iso9899:1999 -pedantic-errors" } */ |
| |
| struct foo |
| { |
| _Bool b : 2; /* { dg-error "width" } */ |
| }; |
