Fixes in the ChangeLog.

[bison.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 9890b5fabff5d640a7c6df1be6d34e5db34c1d6e..3b925957f2599a40122ec57be1f9bde1196a52e9 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,56 @@
+2008-12-01  Akim Demaille  <demaille@gostai.com>
+
+       Use b4_symbol for printers and destructors everywhere.
+       * data/bison.m4 (b4_symbol_action_location): New.
+       * data/c.m4 (b4_symbol_actions): Remove.
+       Adjust all callers to use by b4_symbol_foreach and the corresponding
+       b4_symbol_printer/destructor macro.
+       * data/glr.cc: Adjust.
+       * data/lalr1.java: Adjust the %destructor sanity check.
+       * src/output.c (symbol_code_props_output): Remove, we no longer
+       need the b4_symbol_printers/destructors tables.
+
+2008-12-01  Akim Demaille  <demaille@gostai.com>
+
+       Use b4_symbol_case_.
+       * data/lalr1.cc, data/bison.m4 (b4_symbol_action): Use
+       b4_symbol_case_.
+
+2008-12-01  Akim Demaille  <demaille@gostai.com>
+
+       Move b4_symbol based macro to bison.m4.
+       * data/lalr1.cc (b4_symbol_, b4_symbol, b4_symbol_if)
+       (b4_symbol_action, b4_symbol_destructor, b4_symbol_printer)
+       (b4_symbol_case_, b4_symbol_foreach, b4_type_action_)
+       (b4_type_foreach): Move to...
+       * data/bison.m4: Here.
+       * data/lalr1.cc (b4_symbol_action): Specialize for C++: use
+       b4_symbol_value_template instead of b4_symbol_value.
+
+2008-12-01  Akim Demaille  <demaille@gostai.com>
+
+       b4_symbol/type_foreach.
+       * data/lalr1.cc (b4_symbol_foreach, b4_type_foreach): New.
+       Use them.
+
+2008-12-01  Akim Demaille  <demaille@gostai.com>
+
+       Use the symbol properties to output the printer/destructor for lalr1.cc.
+       Instead of defining complex list of tuples to define various
+       properties of the symbols, we now prefer to define symbols as
+       "structs" in m4: using the symbol key (its number), and the
+       property name, b4_symbol gives it value.  Use this to handle
+       destructors and printers.
+
+       * src/output.c (CODE_PROP): New.
+       (prepare_symbol_definitions): Use it to define the printer and
+       destructor related attributes of the symbols.
+       * data/lalr1.cc (b4_symbol_actions): Rename as...
+       (b4_symbol_action): this.
+       Use b4_symbol instead of 6 arguments.
+       (b4_symbol_printer, b4_symbol_destructor): New.
+       Use them instead of b4_symbol_actions.
+
 2008-12-01  Akim Demaille  <demaille@gostai.com>
 
        Avoid capturing variables too easily.
@@ -153,11 +206,12 @@
 2008-11-25  Akim Demaille  <demaille@gostai.com>
 
        Get rid of yyrhs and yyprhs in yacc.c.
-       They were used to get the symbol types, given a rule number,  when
-       displaying the top of the stack before a reduction.  But the symbol type
-       is available from the state stack.  This has two be benefits: two tables
-       less in the parser (making it smaller), and a more consistent use of the
-       three stacks which will help to fuse them.
+       They were used to get the symbol types, given a rule number, when
+       displaying the top of the stack before a reduction.  But the
+       symbol type is available from the state stack.  This has two be
+       benefits: two tables less in the parser (making it smaller), and a
+       more consistent use of the three stacks which will help to fuse
+       them.
 
        * data/yacc.c (yyprhs, yyrhs): Remove.
        (YY_REDUCE_PRINT): Pass yyssp to yy_reduce_print.