| 1 | // RUN: %clang_cc1 -DDIGRAPHS=1 -fsyntax-only -verify -ffreestanding %s |
| 2 | // RUN: %clang_cc1 -DDIGRAPHS=1 -fno-digraphs -fdigraphs -fsyntax-only -verify -ffreestanding %s |
| 3 | // RUN: %clang_cc1 -fno-digraphs -fsyntax-only -verify -ffreestanding %s |
| 4 | // RUN: %clang_cc1 -fdigraphs -fno-digraphs -fsyntax-only -verify -ffreestanding %s |
| 5 | // RUN: %clang_cc1 -std=c89 -DDIGRAPHS=1 -fdigraphs -fsyntax-only -verify -ffreestanding %s |
| 6 | // RUN: %clang_cc1 -std=c89 -fno-digraphs -fsyntax-only -verify -ffreestanding %s |
| 7 | |
| 8 | #if DIGRAPHS |
| 9 | |
| 10 | // expected-no-diagnostics |
| 11 | %:include <stdint.h> |
| 12 | |
| 13 | %:ifndef BUFSIZE |
| 14 | %:define BUFSIZE 512 |
| 15 | %:endif |
| 16 | |
| 17 | void copy(char d<::>, const char s<::>, int len) |
| 18 | <% |
| 19 | while (len-- >= 0) |
| 20 | <% |
| 21 | d<:len:> = s<:len:>; |
| 22 | %> |
| 23 | %> |
| 24 | #else |
| 25 | |
| 26 | // expected-error@+1 {{expected identifier or '('}} |
| 27 | %:include <stdint.h> |
| 28 | ; |
| 29 | // expected-error@+1 {{expected ')'}} expected-note@+1{{to match this '('}} |
| 30 | void copy(char d<::>); |
| 31 | |
| 32 | // expected-error@+1 {{expected function body}} |
| 33 | void copy() <% %> |
| 34 | |
| 35 | #endif |
| 36 | |