8229419: Shenandoah: Cleanup LRB strength selector code Reviewed-by: rkennke

Add missing driver file

Put driver for security tests in separate file

8228502: javac crashed on a broken classfile with ConstantValue attribute on a field of type Object Summary: Produce an error when reading a classfile with a field with ConstantValue with a wrong type. Reviewed-by: vromero

8228647: Broken enum produce inconvenient errors and AST Summary: Improving error recovery for misplace members in enums. Reviewed-by: vromero

8227922: DocTreeScanner does not dive into AttributeTree.getValue() and LiteralTree.getBody() Summary: DocTreeScanner.visitAttribute and visitLiteral have to scan through the subnodes of AttributeTree and LiteralTree, respectivelly. Reviewed-by: vromero

8224957: C2 compilation fails with assert: Bad graph detected in build_loop_late Summary: Disable walking up the dominator chain for regions with more than 2 input paths. Reviewed-by: roland, kvn

8228772: C2 compilation fails due to unschedulable graph if DominatorSearchLimit is reached Summary: Ignore membar if the load is already control dependent on it. Reviewed-by: neliasso, kvn

8229447: Problem list compiler/unsafe/UnsafeGetConstantField.java on Sparc until JDK-8229446 is fixed Summary: Problem list a test. Reviewed-by: dholmes

TODO logs for text rendering

8226374: Restrict TLS signature schemes and named groups Reviewed-by: mullan

Security handling, but two tests fails with driver

8228369: Shenandoah: Refactor LRB C1 stubs Reviewed-by: shade

8229416: Shenandoah: Demote or remove ShenandoahOptimize*Final optimizations Reviewed-by: rkennke

8229407: Avoid ConcurrentHashMap resizes during bootstrap Reviewed-by: alanb, shade, dfuchs