| /* Regression test for bug in convoluted situation involving token paste |
| plus function-like macros used outside function context. It may be |
| easier to understand if you mentally replace 'struct' with 'A' |
| throughout this file; 'struct' is used only to get the code to compile |
| when preprocessed correctly. |
| |
| The original problem was seen in the Linux kernel and reported by |
| Jakub Jelinek <jakub@redhat.com>; this test is synthetic. */ |
| |
| /* { dg-do compile } */ |
| |
| #define glue(a,b) a##b |
| #define struct(x) B(x) |
| #define E(x) struct x |
| #define FG (22) |
| |
| extern void B(int); |
| |
| void foo(void) |
| { |
| E(glue(F,*)) dummy; /* { dg-error "valid preprocessing token" } */ |
| |
| E(glue(F,G)) ; |
| } |
