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| author | neil <neil@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-09-11 07:00:12 +0000 |
|---|---|---|
| committer | neil <neil@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-09-11 07:00:12 +0000 |
| commit | 83dcbb5c2cda40183ea0c159c0d5a418b46b3509 (patch) | |
| tree | 943c0f0881bcaf2f5425616b1754f072979eb4b6 /gcc/cpplib.c | |
| parent | 3dc88cea431f903b55fbc215a99da441f0f827ca (diff) | |
| download | gcc-83dcbb5c2cda40183ea0c159c0d5a418b46b3509.tar.gz | |
* cpphash.h (struct tokenrun): New.
(struct cpp_context): New member bol.
(struct cpp_reader): New members.
(_cpp_init_tokenrun): New.
* cppinit.c (cpp_create_reader): Set up the token runs.
* cpplex.c (lex_directive, lex_token, next_tokenrun): New.
(lex_token): New internalised version of _cpp_lex_token. Don't
handle directives or the multiple include opimisation here any
more. Simply lex a token.
* cpplib.c (run_directive): Clear bol.
(_cpp_pop_buffer): Set bol.
* cppmacro.c (funlike_invocation_p): Keep tokens whilst parsing
arguments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45534 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cpplib.c')
| -rw-r--r-- | gcc/cpplib.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/cpplib.c b/gcc/cpplib.c index 0a02c15845e..ada34b5717f 100644 --- a/gcc/cpplib.c +++ b/gcc/cpplib.c @@ -402,6 +402,7 @@ run_directive (pfile, dir_no, buf, count) cpp_push_buffer (pfile, (const U_CHAR *) buf, count, /* from_stage3 */ true, 1); start_directive (pfile); + pfile->state.bol = 0; pfile->state.prevent_expansion++; pfile->directive = &dtable[dir_no]; (void) (*pfile->directive->handler) (pfile); @@ -1782,6 +1783,7 @@ _cpp_pop_buffer (pfile) case of a missing #endif. */ pfile->lexer_pos.output_line = pfile->line; pfile->state.skipping = 0; + pfile->state.bol = 1; /* Update the reader's buffer before _cpp_do_file_change. */ pfile->buffer = buffer->prev; |