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yacc.c: instead of duplicating y.tab.h inside y.tac.c, include it.

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This is already what glr.c and lalr1.cc do.

* data/yacc.c: here.
This commit is contained in:
Akim Demaille
2012-06-12 16:15:14 +02:00
parent ae6bdabbf6
commit 0f11eec272
3 changed files with 17 additions and 2 deletions
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14
NEWS
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@@ -2,6 +2,20 @@ GNU Bison NEWS
* Noteworthy changes in release ?.? (????-??-??) [?] * Noteworthy changes in release ?.? (????-??-??) [?]
** Future changes:
The next major release will drop support for generating parsers in K&R C,
and remove the definition of yystype (removal announced since Bison
1.875).
** Changes in regular C parsers (yacc.c):
*** The generated header is included
Instead of duplicating the content of the generated header (definition of
YYSTYPE, yyltype etc.), the generated parser now includes it, as was
already the case for GLR or C++ parsers.
* Noteworthy changes in release 2.5.1 (2012-06-05) [stable] * Noteworthy changes in release 2.5.1 (2012-06-05) [stable]
** Future changes: ** Future changes:

2
data/glr.c
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@@ -203,7 +203,7 @@ m4_if(b4_prefix, [yy], [],
]b4_null_define[ ]b4_null_define[
]b4_defines_if([[#include "@basename(]b4_spec_defines_file[@)"]], ]b4_defines_if([[#include "@basename(]b4_spec_defines_file[@)"]],
[b4_shared_declarations])[ [b4_shared_declarations])[
/* Enabling traces. */ /* Enabling traces. */
#ifndef YYDEBUG #ifndef YYDEBUG

3
data/yacc.c
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@@ -319,7 +319,8 @@ m4_if(b4_prefix, [yy], [],
# define YYTOKEN_TABLE ]b4_token_table[ # define YYTOKEN_TABLE ]b4_token_table[
#endif #endif
]b4_shared_declarations[ ]b4_defines_if([[#include "@basename(]b4_spec_defines_file[@)"]],
[b4_shared_declarations])[
/* Copy the second part of user declarations. */ /* Copy the second part of user declarations. */
]b4_user_post_prologue ]b4_user_post_prologue