| /* Copyright (C) 2000, 2001 Free Software Foundation, Inc. */ |
| |
| /* { dg-do preprocess } */ |
| /* { dg-options "-C" } */ |
| |
| /* This tests that C++ comments are either dropped, or converted to C |
| comments in macro expansions. The + in the regexp stops it from |
| matching itself 8-) |
| |
| Neil Booth, 9 Oct 2001. */ |
| |
| #define ZERO 0 // A comment |
| |
| ZERO: |
| |
| /* |
| { dg-final { if ![file exists cmdlne-C2.i] { return } } } |
| { dg-final { if { [grep cmdlne-C2.i "c+omment:"] == "" } { return } } } |
| { dg-final { fail "cmdlne-C2.i: C++ comments in macros with -C" } } |
| */ |
| |
