hseigel [Wed, 08 Mar 2017 09:04:21 -0500] rev 44243
8176147: JVM should throw CFE for duplicate Signature attributes
Summary: Add the needed checks to ClasFileParser for duplicate Signature attributes.
Reviewed-by: dholmes, gtriantafill
8176238: [AOT] failure to build jdk.vm.compier with --with-jobs=1 configure flag
Summary: add --add-modules jdk.internal.vm.ci to Graal annotation process command line.
Reviewed-by: iveresov, mchung