commit c228252eb1bf859c6b976b9493269ea31b3c14c9
author Brian Carlstrom <bdc@google.com> Sat Sep 17 10:33:14 2011 -0700
committer Brian Carlstrom <bdc@google.com> Sat Sep 17 10:35:52 2011 -0700
tree f09c7d1cc28e10d33aabd61acf64da88bead3651
parent dc33ad5db2dc6ed9b76d5219888626a604debbe1

Fix order CheckCastFromCode and enable Fibonacci test

Change-Id: I6dc589df3a328777678ac407110810cec9bf5480

src/thread.cc

diff --git a/src/thread.cc b/src/thread.cc
index e44590a..92b3d4f 100644
--- a/src/thread.cc
+++ b/src/thread.cc
@@ -109,10 +109,12 @@
 
 // TODO: placeholder (throw on failure)
 void CheckCastFromCode(const Class* a, const Class* b) {
-    if (a->IsAssignableFrom(b)) {
-        return;
-    }
-    UNIMPLEMENTED(FATAL);
+  DCHECK(a->IsClass());
+  DCHECK(b->IsClass());
+  if (b->IsAssignableFrom(a)) {
+    return;
+  }
+  UNIMPLEMENTED(FATAL);
 }
 
 void UnlockObjectFromCode(Thread* thread, Object* obj) {