Drop gdb-6.5-bz185337-resolve-tls-without-debuginfo-v2.patch
    
    I've rewritten and expanded the test case and have submitted it for
    upstream consideration.  The hack which rewrote 'errno' into a
    dereference of a call to '__errno_location' does still fix a problem
    with printing errno in statically linked binaries.  But it will fail
    when attempting to debug a core file.  The original test case
    associated with this bug now works correctly due changes to glibc.