Fixing compile error on win64.

R=jkummerow@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/8317001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9656 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/x64/macro-assembler-x64.cc

@@ -354,8 +354,8 @@ void MacroAssembler::RecordWriteArray(Register object,
   // Clobber clobbered input registers when running with the debug-code flag
   // turned on to provoke errors.
   if (emit_debug_code()) {
-    movq(value, Immediate(BitCast<int64_t>(kZapValue)));
-    movq(index, Immediate(BitCast<int64_t>(kZapValue)));
+    movq(value, BitCast<int64_t>(kZapValue), RelocInfo::NONE);
+    movq(index, BitCast<int64_t>(kZapValue), RelocInfo::NONE);
   }
 }