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* src/symtab.h, src/symtab.c (symbol_t): printer and

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printer_location are new members.
(symbol_printer_set): New.
* src/parse-gram.y (PERCENT_PRINTER): New token.
Handle its associated rule.
* src/scan-gram.l: Adjust.
(handle_destructor_at, handle_destructor_dollar): Rename as...
(handle_symbol_code_at, handle_symbol_code_dollar): these.
* src/output.c (symbol_printers_output): New.
(output_skeleton): Call it.
* data/bison.simple (yysymprint): New.  Cannot be named yyprint
since there are already many grammar files with a user `yyprint'.
Replace the calls to YYPRINT to calls to yysymprint.
* tests/calc.at: Adjust.
* tests/torture.at (AT_DATA_STACK_TORTURE): Remove YYPRINT: it was
taking advantage of parser very internal details (stack size!).
This commit is contained in:
Akim Demaille
2002-06-20 09:08:37 +00:00
parent 1ce5149ac8
commit 366eea36d3
13 changed files with 1104 additions and 1011 deletions
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20
ChangeLog
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@@ -1,10 +1,28 @@
2002-06-20 Akim Demaille <akim@epita.fr>
* src/symtab.h, src/symtab.c (symbol_t): printer and
printer_location are new members.
(symbol_printer_set): New.
* src/parse-gram.y (PERCENT_PRINTER): New token.
Handle its associated rule.
* src/scan-gram.l: Adjust.
(handle_destructor_at, handle_destructor_dollar): Rename as...
(handle_symbol_code_at, handle_symbol_code_dollar): these.
* src/output.c (symbol_printers_output): New.
(output_skeleton): Call it.
* data/bison.simple (yysymprint): New. Cannot be named yyprint
since there are already many grammar files with a user `yyprint'.
Replace the calls to YYPRINT to calls to yysymprint.
* tests/calc.at: Adjust.
* tests/torture.at (AT_DATA_STACK_TORTURE): Remove YYPRINT: it was
taking advantage of parser very internal details (stack size!).
2002-06-20 Akim Demaille <akim@epita.fr>
* src/scan-gram.l: Complete the scanner with the missing patterns
to pacify Flex.
Use `quote' and `symbol_tag_get' where appropriate.
2002-06-19 Akim Demaille <akim@epita.fr>
* tests/actions.at (Destructors): Augment to test locations.