diff options
Diffstat (limited to 'gcc/cpplib.h')
| -rw-r--r-- | gcc/cpplib.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/gcc/cpplib.h b/gcc/cpplib.h index f18a61d..a517a26 100644 --- a/gcc/cpplib.h +++ b/gcc/cpplib.h @@ -346,10 +346,18 @@ struct cpp_options { char objc; - /* Nonzero means this is an assembly file, and allow - unknown directives, which could be comments. */ + /* Nonzero means this is an assembly file, so ignore unrecognized + directives and the "# 33" form of #line, both of which are + probably comments. Also, permit unbalanced ' strings (again, + likely to be in comments). */ - int lang_asm; + char lang_asm; + + /* Nonzero means this is Fortran, and we don't know where the + comments are, so permit unbalanced ' strings. Unlike lang_asm, + this does not ignore unrecognized directives. */ + + char lang_fortran; /* Nonzero means turn NOTREACHED into #pragma NOTREACHED etc */ |