Okay time to improve performances, gprof session:

before  real 0m2.483s (2.3.2 release yesterday)
current real 0m1.763s
when parsing (with tree build/freeing) db10000.xml from XSLTMark:
- xmlmemory.h HTMLparser.c HTMLtree.c entities.c parser.c
  xpath.c xpointer.c tree.c uri.c valid.c xinclude.c xmlIO.c:
  avoiding memcpy in production builds MEM_CLEANUP macro use
- parser.[ch] parserInternals.c: optimizations of the tightest
  internal loops inside the parser. Better checking of I/O
  flushing/loading conditions
- xmllint.c : added --timing
Daniel

1 files changed, 1 insertions, 1 deletions

diff --git a/entities.c b/entities.c
index 0fc4e8eb..8885c89b 100644
--- a/entities.c
+++ b/entities.c
@@ -84,7 +84,7 @@ void xmlFreeEntity(xmlEntityPtr entity) {
         xmlFree((char *) entity->content);
     if (entity->orig != NULL)
         xmlFree((char *) entity->orig);
-    memset(entity, -1, sizeof(xmlEntity));
+    MEM_CLEANUP(entity, sizeof(xmlEntity));
     xmlFree(entity);
 }