Generalize the display of semantic values and locations in traces.

[bison.git] / ChangeLog

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+2005-11-16  Akim Demaille  <akim@epita.fr>
+
+       Generalize the display of semantic values and locations in traces.
+       * data/glr.c (yy_reduce_print): Fix indices (again).
+       * data/c++.m4 (b4_rhs_value, b4_rhs_location): Don't expect
+       literal integers.
+       * data/lalr1.cc (yyreduce_print): Rename as...
+       (yy_reduce_print): this.
+       Display values and locations.
+       * data/yacc.c (yy_reduce_print): Likewise.
+       (YY_REDUCE_PRINT): Adjust to pass the required arguments.
+       (yysymprint): Move higher to be visible from yy_reduce_print).
+       (yyparse): Adjust.
+       * tests/calc.at: Adjust the expected length of the traces.
+
 2005-11-14  Akim Demaille  <akim@epita.fr>
 
-       Have glr.c include its header file when created.
-       * data/glr.c (b4_shared_declarations): New.
-       Output them verbatim in the parser if !%defines, otherwise
-       output then in the header file, and include it instead.
+       * data/glr.c (yy_reduce_print): The loop was quite wrong: type are
+       from 1 to N, while values and location start at 0.
+       (b4_rhs_location, b4_rhs_value): Add parens around $1 and $2.
+
+2005-11-14  Akim Demaille  <akim@epita.fr>
+
+       * data/glr.c (yy_reduce_print): Fix the $ number.
+
+2005-11-14  Akim Demaille  <akim@epita.fr>
+
+       "Use" parse parameters.
+       * data/c.m4 (b4_parse_param_for, b4_parse_param_use): New.
+       * data/glr.c, data/glr.cc: Use them.
+       * data/glr.c (YYUSE): Have a C++ definition that supports
+       non-pointer types.
+
+2005-11-14  Akim Demaille  <akim@epita.fr>
+
+       * data/glr.c (yyexpandGLRStack): Declare only if defined.
+
+2005-11-14  Akim Demaille  <akim@epita.fr>
+
+       * data/glr.cc: New.
+       * data/m4sugar/m4sugar.m4 (m4_prepend): New.
 
 2005-11-12  Akim Demaille  <akim@epita.fr>