Changeset 56 for trunk

Timestamp:

Jul 14, 2010, 7:04:23 PM (15 years ago)

Author:

dmik

Message:

hotspot/src: Add support of CAST_TO_FN_PTR() for GCC.

File:

• trunk/openjdk/hotspot/src/share/vm/utilities/globalDefinitions.hpp (modified) (1 diff)

trunk/openjdk/hotspot/src/share/vm/utilities/globalDefinitions.hpp

@@ -217 +217 @@
 inline address_word  castable_address(address x)              { return address_word(x) ; }
 inline address_word  castable_address(void* x)                { return address_word(x) ; }
+
+#ifdef __EMX__
+// GCC 4.4.4 forbids implicit cast from function pointers to void*
+template <class T>
+inline address_word  castable_address(T x)                    { return reinterpret_cast<address_word>(x) ; }
+#endif
 
 // Pointer subtraction.