* src/LR0.c (new_state, get_state): Complete TRACE code.

[bison.git] / ChangeLog

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+2001-11-19  Akim Demaille  <akim@epita.fr>
+
+       * src/LR0.c (new_state, get_state): Complete TRACE code.
+       * src/closure.c: Include `reader.h' to get `tags', needed by the
+       trace code.
+       Rename the conditional DEBUG as TRACE.
+       Output consistently TRACEs to stderr, not stdout.
+       * src/derives.c: Likewise.
+       * src/reduce.c: (inaccessable_symbols): Using if is better style
+       than goto.
+       Use `#if TRACE' instead of `#if 0' for tracing code.
+
+2001-11-19  Akim Demaille  <akim@epita.fr>
+
+       * src/system.h (LIST_FREE, shortcpy): New.
+       * src/LR0.c: Use them.
+       * src/output.c (free_itemsets, free_reductions, free_shifts):
+       Remove, replaced by LIST_FREE.
+
+       
 2001-11-19  Akim Demaille  <akim@epita.fr>
 
        * src/state.h (CORE_ALLOC, SHIFTS_ALLOC, ERRS_ALLOC)