hash: check insertion for memory exhaustion.

[bison.git] / ChangeLog

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+2009-06-11  Akim Demaille  <demaille@gostai.com>
+
+       hash: check insertion for memory exhaustion.
+       * src/muscle-tab.c (muscle_insert, muscle_grow)
+       * src/state.c (state_hash_insert): Check the return value of
+       hash_insert.
+
+2009-06-10  Akim Demaille  <demaille@gostai.com>
+
+       deterministic test suite.
+       Some consistency checks on symbols are performed after all the
+       symbols were read, by an iteration over the symbol table.  This
+       traversal is nondeterministic, which can be a problem for test
+       cases.
+       Avoid this.
+       Addresses another form of nondeterminism reported by Joel E. Denny.
+       http://lists.gnu.org/archive/html/bison-patches/2009-05/msg00023.html
+
+       * tests/input.at (Numbered tokens): Split the hexadecimal/decimal
+       test in two.
+       Use different file names for the three tests to make the
+       maintenance easier.
+
 2009-06-10  Akim Demaille  <demaille@gostai.com>
 
        deterministic user-token-number redeclaration errors.