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2006-10-16 Paolo Bonzini <bonzini@gnu.org>

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* data/bison.m4 (b4_user_requires, b4_user_provides): New.
	(b4_user_start_header): Remove.
	* data/glr.c: Use new macros instead of b4_*start_header
	and b4_*end_header.
	* data/glr.cc: Likewise.
	* data/lalr1.cc: Likewise.
	* data/push.c: Likewise.
	* data/yacc.c: Likewise.

	* doc/bison.texinfo: Remove %before-header, rename
	%{start,end,after}-header to %requires, %provides, %code.

	* src/parse-gram.y: Likewise (also rename token names accordingly).
	* src/scan-gram.l: Likewise.
	* tests/actions.at: Likewise.
This commit is contained in:
Paolo Bonzini
2006-10-15 12:37:07 +00:00
parent 10f429ef19
commit 136a0f766b
13 changed files with 887 additions and 776 deletions
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7
src/scan-gram.l
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@@ -156,16 +156,14 @@ splice (\\[ \f\t\v]*\n)*
`----------------------------*/
<INITIAL>
{
"%after-header" return PERCENT_AFTER_HEADER;
"%before-header" return PERCENT_BEFORE_HEADER;
"%binary" return PERCENT_NONASSOC;
"%code" return PERCENT_CODE;
"%debug" return PERCENT_DEBUG;
"%default"[-_]"prec" return PERCENT_DEFAULT_PREC;
"%define" return PERCENT_DEFINE;
"%defines" return PERCENT_DEFINES;
"%destructor" return PERCENT_DESTRUCTOR;
"%dprec" return PERCENT_DPREC;
"%end-header" return PERCENT_END_HEADER;
"%error"[-_]"verbose" return PERCENT_ERROR_VERBOSE;
"%expect" return PERCENT_EXPECT;
"%expect"[-_]"rr" return PERCENT_EXPECT_RR;
@@ -187,13 +185,14 @@ splice (\\[ \f\t\v]*\n)*
"%parse-param" return PERCENT_PARSE_PARAM;
"%prec" return PERCENT_PREC;
"%printer" return PERCENT_PRINTER;
"%provides" return PERCENT_PROVIDES;
"%pure"[-_]"parser" return PERCENT_PURE_PARSER;
"%push"[-_]"parser" return PERCENT_PUSH_PARSER;
"%require" return PERCENT_REQUIRE;
"%requires" return PERCENT_REQUIRES;
"%right" return PERCENT_RIGHT;
"%skeleton" return PERCENT_SKELETON;
"%start" return PERCENT_START;
"%start-header" return PERCENT_START_HEADER;
"%symbol-default" return PERCENT_SYMBOL_DEFAULT;
"%term" return PERCENT_TOKEN;
"%token" return PERCENT_TOKEN;