VCG updates

[bison.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 17dceca300ad678d2730c5c657790136a57396e8..3bb1a3759665cffac45d5d394ef6b953f69614ff 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,22 @@
+2001-08-08  Marc Autret  <autret_m@epita.fr>
+
+       * src/vcg_default.h: Use NULL instead of 0 to initialize pointers.
+       * src/vcg.c (output_node): Fix.
+       * src/vcg.h: Cleanup.
+       * src/print_graph.c: Add comments.
+       (node_output_size): New global variable. Simplify the formatting of 
+       the VCG graph output.
+       (print_actions): Unused code is now used. It notifies the final state 
+       and no action states in the VCG graph. It also give the reduce actions.
+       The `shift and goto' edges are red and the `go to state' edges are 
+       blue.
+       Get the current node name and node_obstack by argument.
+       (node_obstack): New variable.
+       (print_state): Manage node_obstack.
+       (print_core): Use node_obstack given by argument.
+       A node is not only computed here but in print_actions also.
+       (print_graph): CPP out useless code instead of commenting it.
+
 2001-08-07  Pascal Bart  <pascal.bart@epita.fr>
 
        * tests/atconfig.in (CPPFLAGS): Fix.