diff options
Diffstat (limited to 'gcc/cppmain.c')
| -rw-r--r-- | gcc/cppmain.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/cppmain.c b/gcc/cppmain.c index ceab9c9..db7f073 100644 --- a/gcc/cppmain.c +++ b/gcc/cppmain.c @@ -238,6 +238,13 @@ scan_buffer (pfile) == AVOID_LPASTE && cpp_avoid_paste (pfile, &tokens[1 - index], token)) token->flags |= PREV_WHITE; + /* Special case '# <directive name>': insert a space between + the # and the token. This will prevent it from being + treated as a directive when this code is re-preprocessed. + XXX Should do this only at the beginning of a line, but how? */ + else if (token->type == CPP_NAME && token->val.node->directive_index + && tokens[1 - index].type == CPP_HASH) + token->flags |= PREV_WHITE; cpp_output_token (token, print.outf); print.printed = 1; |