7061212: use o/s low memory notification in embedded builds Reviewed-by: dholmes, never, jwilhelm, kvn

7053189: remove some unnecessary platform-dependent includes Reviewed-by: dholmes, never, jwilhelm, kvn

7061225: os::print_cpu_info() should support os-specific data Reviewed-by: dholmes, never, jwilhelm, kvn

7061204: clean the chunk table synchronously in embedded builds Reviewed-by: dholmes, never, jwilhelm, kvn

7061197: ThreadLocalStorage sp map table should be optional Reviewed-by: dholmes, never, jwilhelm, kvn

7061192: option handling adjustments for oracle and embedded builds Reviewed-by: dholmes, never, jwilhelm, kvn

7061187: need some includes for arm/ppc Reviewed-by: dholmes, never, jwilhelm, kvn

Merge

7062856: Disassembler needs to be smarter about finding hsdis after 1.7 launcher changes Summary: do explicit lookup emulating old LD_LIBRARY_PATH search Reviewed-by: kvn, jrose

7061101: adlc should complain about mixing block and expression forms of ins_encode Reviewed-by: kvn

6478991: C1 NullCheckEliminator yields incorrect exceptions Reviewed-by: twisti, iveresov

7057120: Tiered: Allow C1 to inline methods with loops Summary: Recompile the enclosing methods without inlining of the method that has OSRed to level 4 or recompile the enclosing method at level 4. Reviewed-by: kvn, never

7058689: Tiered: Reprofiling doesn't happen in presence of level 4 OSR methods Summary: Take into account current state of profiling before believing that existing higher level versions are valid Reviewed-by: kvn, never

7047954: VM crashes with assert(is_Mem()) failed Summary: cast constant array ptrs to bottom Reviewed-by: never

7044738: Loop unroll optimization causes incorrect result Summary: take into account memory dependencies when clonning nodes in clone_up_backedge_goo(). Reviewed-by: never