libcpp

[pf3gnuchains/gcc-fork.git] / libcpp / ChangeLog

diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index b86e22e..58632e3 100644 (file)
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,26 @@
+2008-05-21  Tom Tromey  <tromey@redhat.com>
+
+       * include/symtab.h (HT_ALLOCED): Remove.
+       (ht_purge): Declare.
+       * symtab.c (DELETED): New define.
+       (ht_lookup): Update comment.
+       (ht_lookup_with_hash): Handle deleted entries.  Remove HT_ALLOCED
+       code.  Use subobject allocator for strings, if it exists.
+       (ht_expand): Handle deleted entries.
+       (ht_forall): Likewise.
+       (ht_purge): New function.
+       (ht_dump_statistics): Print deletion statistics.
+
+2008-05-13  Tom Tromey  <tromey@redhat.com>
+
+       PR preprocessor/22168:
+       * include/cpplib.h (struct cpp_options) <objc>: Update
+       documentation.
+       * expr.c (eval_token): Warn for use of assertions.
+       * directives.c (directive_diagnostics): Warn about extensions.
+       (DEPRECATED): New define.
+       (DIRECTIVE_TABLE): Use it.
+
 2008-05-06  Tom Tromey  <tromey@redhat.com>
 
        PR preprocessor/35313, PR preprocessor/36088: