1 |
2002-05-02 Akim Demaille <akim@epita.fr> |
2002-05-02 Akim Demaille <akim@epita.fr> |
2 |
|
|
3 |
|
Remove the so called hairy (semantic) parsers. |
4 |
|
|
5 |
|
* src/system.h (EXT_GUARD_C, EXT_STYPE_H): Remove. |
6 |
|
* src/gram.h, src/gram.c (semantic_parser): Remove. |
7 |
|
(rule_t): Remove the guard and guard_line members. |
8 |
|
* src/lex.h (token_t): remove tok_guard. |
9 |
|
* src/options.c (option_table): Remove %guard and %semantic_parser |
10 |
|
support. |
11 |
|
* src/output.c, src/output.h (guards_output): Remove. |
12 |
|
(prepare): Adjust. |
13 |
|
(token_definitions_output): Don't output the `T' |
14 |
|
tokens (???). |
15 |
|
(output_skeleton): Don't output the guards. |
16 |
|
* src/files.c, src/files.c (attrsfile): Remove. |
17 |
|
* src/reader.c (symbol_list): Remove the guard and guard_line |
18 |
|
members. |
19 |
|
Adjust dependencies. |
20 |
|
(parse_guard): Remove. |
21 |
|
* data/bison.hairy: Remove. |
22 |
|
* doc/bison.texinfo (Environment Variables): Remove occurrences of |
23 |
|
BISON_HAIRY. |
24 |
|
|
25 |
|
2002-05-02 Akim Demaille <akim@epita.fr> |
26 |
|
|
27 |
* src/reader.c (copy_at, copy_dollarm parse_braces, parse_action) |
* src/reader.c (copy_at, copy_dollarm parse_braces, parse_action) |
28 |
(parse_guard): Rename the formal argument `stack_offset' as |
(parse_guard): Rename the formal argument `stack_offset' as |
29 |
`rule_length', which is more readable. |
`rule_length', which is more readable. |