* src/gram.h (item_number_t): New, the type of item numbers in

[bison.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 3dbfb57e46dffd635cdc85b6def35c7992a47675..3d45d5d8a5892f025c6016e0b0630bde6563cb99 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,95 @@
+2002-04-08  Akim Demaille  <akim@epita.fr>
+
+       * src/reduce.c (reduce_grammar): First reduce the nonterminals,
+       and then the grammar.
+
+       
+2002-04-08  Akim Demaille  <akim@epita.fr>
+
+       * src/system.h: No longer using strndup.
+
+       
+2002-04-07  Akim Demaille  <akim@epita.fr>
+
+       * src/muscle_tab.h (MUSCLE_INSERT_LONG_INT): New.
+       * src/output.c (output_table_data): Return the longest number.
+       (prepare_tokens): Output `token_number_max').
+       * data/bison.simple, data/bison.c++ (b4_sint_type, b4_uint_type):
+       New.
+       Use them to define yy_token_number_type/TokenNumberType.
+       Use this type for yytranslate.
+       * tests/torture.at (Big triangle): Push the limit from 124 to
+       253.
+       * tests/regression.at (Web2c Actions): Adjust.
+
+2002-04-07  Akim Demaille  <akim@epita.fr>
+
+       * tests/torture.at (Big triangle): New.
+       (GNU AWK Grammar, GNU Cim Grammar): Move to...
+       * tests/existing.at: here.
+
+2002-04-07  Akim Demaille  <akim@epita.fr>
+
+       * src/gram.h, src/gram.c (nitems): Remove, it is an alias of
+       nritems.
+       Adjust dependencies.
+
+2002-04-07  Akim Demaille  <akim@epita.fr>
+
+       * src/reader.c: Normalize increments to prefix form.
+
+2002-04-07  Akim Demaille  <akim@epita.fr>
+
+       * src/reader.c, symtab.c: Remove debugging code.
+
+2002-04-07  Akim Demaille  <akim@epita.fr>
+
+       Rename all the `bucket's as `symbol_t'.
+
+       * src/gram.c, src/gram.h, src/lex.c, src/lex.h, src/output.c,
+       * src/reader.c, src/reader.h, src/reduce.c, src/state.h,
+       * src/symtab.c, src/symtab.h (bucket): Rename as...
+       (symbol_t): this.
+       (symbol_list_new, bucket_check_defined, bucket_make_alias)
+       (bucket_check_alias_consistence, bucket_pack, bucket_translation)
+       (bucket_new, bucket_free, hash_compare_bucket, hash_bucket)
+       (buckets_new, buckets_free, buckets_do): Rename as...
+       (symbol_list_new, symbol_check_defined, symbol_make_alias)
+       (symbol_check_alias_consistence, symbol_pack, symbol_translation)
+       (symbol_new, symbol_free, hash_compare_symbol_t, hash_symbol_t)
+       (symbols_new, symbols_free, symbols_do): these.
+
+2002-04-07  Akim Demaille  <akim@epita.fr>
+
+       Use lib/hash for the symbol table.
+
+       * src/gram.c (ntokens): Initialize to 1, to reserve a slot for
+       EOF.
+       * src/lex.c (lex): Set the `number' member of new terminals.
+       * src/reader.c (bucket_check_defined, bucket_make_alias)
+       (bucket_check_alias_consistence, bucket_translation): New.
+       (reader, grammar_free, readgram, token_translations_init)
+       (packsymbols): Adjust.
+       (reader): Number the predefined tokens.
+       * src/reduce.c (inaccessable_symbols): Just use hard coded numbers
+       for predefined tokens.
+       * src/symtab.h (bucket): Remove all the hash table related
+       members.
+       * src/symtab.c (symtab): Replace by...
+       (bucket_table): this.
+       (bucket_new, bucket_free, hash_compare_bucket, hash_bucket)
+       (buckets_new, buckets_do): New.
+
+2002-04-07  Akim Demaille  <akim@epita.fr>
+
+       * src/gram.c (nitems, nrules, nsyms, ntokens, nvars, nritems)
+       (start_symbol, max_user_token_number, semantic_parser)
+       (error_token_number): Initialize.
+       * src/reader.c (grammar, start_flag, startval, typed, lastprec):
+       Initialize.
+       (reader): Don't.
+       (errtoken, eoftoken, undeftoken, axiom): Extern.
+
 2002-04-07  Akim Demaille  <akim@epita.fr>
 
        * src/gram.h (rule_s): prec and precsym are now pointers
@@ -14,14 +106,12 @@
 
        * src/lalr.h (LA): Is a bitsetv, not bitset*.
 
-       
 2002-04-07  Akim Demaille  <akim@epita.fr>
 
        * src/lalr.h, src/lalr.c (LAruleno): Replace with...
        (LArule): this, which is an array to rule_t*.
        * src/print.c, src/conflicts.c: Adjust.
 
-       
 2002-04-07  Akim Demaille  <akim@epita.fr>
 
        * src/gram.h (rule_t): Rename `number' as `user_number'.
@@ -93,7 +183,6 @@
        * src/symtab.h: here.
        No longer include `gram.h'.
 
-       
 2002-04-07  Akim Demaille  <akim@epita.fr>
 
        * src/gram.h, src/gram.c (rules_rhs_length): New.