If you (i.e., the AJDT committers) are going to release a 1.5M7 download can you consider patching the compiler with bug 172107's patches. I posted this fix a few weeks back and it appears all the compiler developers are really busy (are they doing something at Java One?). This bug causes failures when a field set weaves into an unqualified inherited field.
I included the patch to HEAD and a test case for the test suite. As far as I can tell no code changes have been made to the compiler since I posted my patches (I checked this morning).