* src/scan-gram.l (<SC_ESCAPED_CHARACTER>): Convert to unsigned

[bison.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 6e577c11330ea229f875a431b514e5fd8f14d640..a63956808a81bca70ce98be1cd10c3cd93ae61b2 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2002-07-01  Paul Eggert  <eggert@twinsun.com>
+
+       * src/scan-gram.l (<SC_ESCAPED_CHARACTER>): Convert to unsigned
+       char, so that negative chars don't collide with $.
+
 2002-06-30  Akim Demaille  <akim@epita.fr>
 
        Have the GLR tests be `warning' checked, and fix the warnings.
@@ -176,26 +181,6 @@
        afterwards.  Do it...
        * src/main.c (main): here: call states_free after `output'.
 
-2002-06-30  Akim Demaille  <akim@epita.fr>
-
-       Use hash.h for the state hash table.
-
-       * src/LR0.c (STATE_HASH_SIZE, state_hash): Remove.
-       (allocate_storage): Use state_hash_new.
-       (free_storage): Use state_hash_free.
-       (new_state, get_state): Adjust.
-       * src/lalr.h, src/lalr.c (states): Move to...
-       * src/states.h (state_t): Remove the `link' member, no longer
-       used.
-       * src/states.h, src/states.c: here.
-       (state_hash_new, state_hash_free, state_hash_lookup)
-       (state_hash_insert, states_free): New.
-       * src/states.c (state_table, state_compare, state_hash): New.
-       * src/output.c (output_actions): Do not free states now, since we
-       still need to know the final_state number in `prepare', called
-       afterwards.  Do it...
-       * src/main.c (main): here: call states_free after `output'.
-
 2002-06-30  Akim Demaille  <akim@epita.fr>
 
        * src/state.h, src/state.c (state_new): New, extracted from...