INTEGRATION: CWS tbe15 (1.15.54); FILE MERGED

2004/12/17 12:29:40 sb 1.15.54.2: #i25819# Minor optimization.
2004/12/16 15:40:22 sb 1.15.54.1: #i25819# Flush instruction cache.

1 files changed, 11 insertions, 4 deletions

diff --git a/bridges/source/cpp_uno/cc50_solaris_sparc/cpp2uno.cxx b/bridges/source/cpp_uno/cc50_solaris_sparc/cpp2uno.cxx
index 315fcd158a74..2946def67809 100644
--- a/bridges/source/cpp_uno/cc50_solaris_sparc/cpp2uno.cxx
+++ b/bridges/source/cpp_uno/cc50_solaris_sparc/cpp2uno.cxx
@@ -2,9 +2,9 @@
  *
  *  $RCSfile: cpp2uno.cxx,v $
  *
- *  $Revision: 1.15 $
+ *  $Revision: 1.16 $
  *
- *  last change: $Author: obo $ $Date: 2004-03-19 13:25:00 $
+ *  last change: $Author: kz $ $Date: 2005-01-13 17:44:40 $
  *
  *  The Contents of this file are made available subject to the terms of
  *  either of the following licenses
@@ -542,8 +542,15 @@ unsigned char * bridges::cpp_uno::shared::VtableFactory::addLocalFunctions(
     return code;
 }
 
+extern "C" void doFlushCode(unsigned long address, unsigned long count);
+
 void bridges::cpp_uno::shared::VtableFactory::flushCode(
-    unsigned char const *, unsigned char const *)
+    unsigned char const * begin, unsigned char const * end)
 {
-    //TODO: flush the instruction cache (there probably is OS support for this)
+    unsigned long n = end - begin;
+    if (n != 0) {
+        unsigned long adr = reinterpret_cast< unsigned long >(begin);
+        unsigned long off = adr & 7;
+        doFlushCode(adr - off, (n + off + 7) >> 3);
+    }
 }