* src/gram.c, src/gram.h (ritem_print): New.

[bison.git] / ChangeLog

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+2001-12-05  Akim Demaille  <akim@epita.fr>
+
+       * src/gram.c, src/gram.h (ritem_print): New.
+       * src/gram.c (dummy): Remove, now there is actual code in gram.c.
+       (This useless function was defined only to work around VMS linkers
+       that can't handle compilation units with variables only).
+       * src/reduce.c (dump_grammar): Use it to trace the construction of
+       ritem.
+
+2001-12-04  Paul Eggert  <eggert@twinsun.com>
+
+       * src/bison.simple (union yyalloc): Change member names
+       to be the same as the stack names.
+       (yyparse): yyptr is now union yyalloc *, not char *.
+       (YYSTACK_RELOCATE): Likewise.  This avoids a GCC warning,
+       and may generate better code on some machines.
+       (yystpcpy): Use prototype if __STDC__ is defined, not just
+       if __cplusplus is defined.
+       
 2001-11-30  Akim Demaille  <akim@epita.fr>
 
        * configure.in (WARNING_CFLAGS): Add -Werror when possible.