Merge

7004555: Add new policy for one iteration loops Summary: Add new policy for one iteration loops (mostly formal pre- loops). Reviewed-by: never

7034967: C1: assert(false) failed: error (assembler_sparc.cpp:2043) Summary: Fix -XX:+VerifyOops Reviewed-by: kvn, never

7034957: acquiring lock CodeCache_lock/1 out of order with lock tty_lock/0 -- possible deadlock Reviewed-by: iveresov

7009600: JSR 292 Server compiler crashes in Compile::find_intrinsic(ciMethod*, bool) Summary: catch errors during the compile-time processing of method handles; back out cleanly Reviewed-by: twisti

7012087: JSR 292 Misleading exception message for a non-bound MH for a virtual method Summary: Improve error message formatting to give more information to user. Also, catch a corner case related to 6930553 and 6844449. Reviewed-by: kvn

6981791: remove experimental code for JSR 292 Reviewed-by: twisti

6992789: assert(phi->_idx >= nodes_size()) failed: only new Phi per instance memory slice Summary: Swap checks: check for regular memory slice first and keep input phi. Reviewed-by: never

7034513: enable fast accessors and empty methods for ZERO and -Xint Reviewed-by: kvn, iveresov

7033779: CodeCache::largest_free_block may need to hold the CodeCache lock Reviewed-by: kvn

Merge

6777083: assert(target != __null,"must not be null") Reviewed-by: iveresov, kvn

Merge

7004547: regular loop unroll should not unroll more than max unrolling Summary: Take into account that after unroll conjoined heads and tails will fold. Reviewed-by: never