* src/system.h: Include alloca.h.

[bison.git] / ChangeLog

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+2001-11-23  Akim Demaille  <akim@epita.fr>
+
+       * src/system.h: Include alloca.h.
+       * src/main.c (main) [C_ALLOCA]: Call alloca (0).
+
+2001-11-23  Akim Demaille  <akim@epita.fr>
+
+       * src/print_graph.c (print_actions): Remove `rule', unused.
+       * src/LR0.c (kernel_size): Contain `int' instead of `size_t' to
+       pacify GCC's signed < unsigned warnings.
+       * src/closure.c (itemsetsize): Likewise.
+       * src/reader.c (symbol_list_new): Static.
+
+       
+2001-11-23  Akim Demaille  <akim@epita.fr>
+
+       Attaching lineno to buckets is stupid, since only one copy of each
+       symbol is kept, only the line of the first occurrence is kept too.
+
+       * src/symtab.h, src/symtab.c (bucket): Remove the line member.
+       * src/reader.c (rline_allocated): Remove, unused.
+       (symbol_list): Have a `line' member.
+       (symbol_list_new): New.
+       (readgram): Use it.
+       * src/print.c (print_grammar): Output the rule line numbers.
+       * tests/regression.at (Solved SR Conflicts)
+       (Unresolved SR Conflicts): Adjust.
+       Reported by Hans Aberg.
+

 2001-11-22  Marc Autret  <autret_m@epita.fr>
 
        * src/bison.simple [YYERROR_VERBOSE]: Force its value to be 1 or 0.
 2001-11-22  Marc Autret  <autret_m@epita.fr>
 
        * src/bison.simple [YYERROR_VERBOSE]: Force its value to be 1 or 0.