diff options
Diffstat (limited to 'gcc/cpphash.h')
| -rw-r--r-- | gcc/cpphash.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/cpphash.h b/gcc/cpphash.h index 693d2ba..4e86bf3 100644 --- a/gcc/cpphash.h +++ b/gcc/cpphash.h @@ -310,9 +310,10 @@ struct cpp_buffer buffers. */ unsigned int from_stage3 : 1; - /* Nonzero means that the directory to start searching for "" - include files has been calculated and stored in "dir" below. */ - unsigned char search_cached; + /* At EOF, a buffer is automatically popped. If RETURN_AT_EOF is + true, a CPP_EOF token is then returned. Otherwise, the next + token from the enclosing buffer is returned. */ + unsigned int return_at_eof : 1; /* One for a system header, two for a C system header file that therefore needs to be extern "C" protected in C++, and zero otherwise. */ |