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* data/push.c (yychar_set, yylval_set, yylloc_set): Delete.

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(yypushparse): Add yynchar, yynlval, yynlloc parameters.
(b4_declare_parser_variables): Do not declare yynerrs for push mode.
(struct yypvars): Remove b4_declare_parser_variables.
(yypvarsinit): Remove init code for removed variables.
(global scope): Do not declare b4_declare_parser_variables if
push or pure mode.
(yypushparse): Add b4_declare_parser_variables.
Init new local variables, and remove init code for removed
yypvars variables.
(yyparse): Delete.
* tests/calc.at (_AT_DATA_CALC_Y): Call yypushparse for push mode
and yyparse for other modes.
(AT_CHECK_CALC_LALR): Added '%skeleton "push.c"' for push tests.
* tests/local.at (AT_PUSH_IF, AT_PURE_OR_PUSH_IF): Added.
(AT_YYERROR_SEES_LOC_IF): push-parser makes this false.
(AT_PURE_LEX_IF): True if pure or push parser.
This commit is contained in:
Joel E. Denny
2006-12-07 02:21:13 +00:00
parent 8589431355
commit 55a30bda17
4 changed files with 64 additions and 93 deletions
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ChangeLog
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@@ -1,3 +1,23 @@
2006-12-05 Bob Rossi <bob@brasko.net>
* data/push.c (yychar_set, yylval_set, yylloc_set): Delete.
(yypushparse): Add yynchar, yynlval, yynlloc parameters.
(b4_declare_parser_variables): Do not declare yynerrs for push mode.
(struct yypvars): Remove b4_declare_parser_variables.
(yypvarsinit): Remove init code for removed variables.
(global scope): Do not declare b4_declare_parser_variables if
push or pure mode.
(yypushparse): Add b4_declare_parser_variables.
Init new local variables, and remove init code for removed
yypvars variables.
(yyparse): Delete.
* tests/calc.at (_AT_DATA_CALC_Y): Call yypushparse for push mode
and yyparse for other modes.
(AT_CHECK_CALC_LALR): Added '%skeleton "push.c"' for push tests.
* tests/local.at (AT_PUSH_IF, AT_PURE_OR_PUSH_IF): Added.
(AT_YYERROR_SEES_LOC_IF): push-parser makes this false.
(AT_PURE_LEX_IF): True if pure or push parser.
2006-12-05 Joel E. Denny <jdenny@ces.clemson.edu>
Document Yacc prologue alternatives and default %destructor's and