| /* Test for non-lvalue arrays: test that the unary '&' operator is not |
| allowed on them, for both C90 and C99. */ |
| |
| /* Origin: Joseph Myers <jsm28@cam.ac.uk> */ |
| /* { dg-do compile } */ |
| /* { dg-options "-std=iso9899:1999 -pedantic-errors" } */ |
| |
| struct s { char c[1]; }; |
| |
| extern struct s foo (void); |
| struct s a, b, c; |
| int d; |
| |
| void |
| bar (void) |
| { |
| &((foo ()).c); /* { dg-bogus "warning" "warning in place of error" } */ |
| &((d ? b : c).c); /* { dg-bogus "warning" "warning in place of error" } */ |
| &((d, b).c); /* { dg-bogus "warning" "warning in place of error" } */ |
| &((a = b).c); /* { dg-bogus "warning" "warning in place of error" } */ |
| } |
| /* { dg-error "lvalue" "bad address-of" { target *-*-* } 17 } |
| { dg-error "lvalue" "bad address-of" { target *-*-* } 18 } |
| { dg-error "lvalue" "bad address-of" { target *-*-* } 19 } |
| { dg-error "lvalue" "bad address-of" { target *-*-* } 20 } |
| */ |
