Reviewed-by: never

Reviewed-by: iveresov, kvn

Reviewed-by: kvn, never

Summary: Increase the limit of code emitted per LIR instruction, increase the max size of the nmethod generated by C1
Reviewed-by: never, kvn, johnc

Reviewed-by: kvn, iveresov

Reviewed-by: twisti, iveresov

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

Reviewed-by: iveresov, never

7042153: guarantee(x_compare_res != Constant::not_comparable) failed: incomparable constants in IfOp
Summary: Handle IfOps folding properly in case of unloaded constant oop arguments
Reviewed-by: kvn, never

Summary: The change avoids generating relocation info entry for the staging area patching stub on systems that don't support movw/movt instructions
Reviewed-by: bdelsart

Summary: Allow long type for offset in G1 code in compiler implementations of Unsafe.getObject
Reviewed-by: never, iveresov

Summary: the failure is caused by uninitialized bci number
Reviewed-by: iveresov

Summary: Fix -XX:+VerifyOops
Reviewed-by: kvn, never

Summary: A referent object that is only weakly reachable at the start of concurrent marking but is re-attached to the strongly reachable object graph during marking may not be marked as live. This can cause the reference object to be processed prematurely and leave dangling pointers to the referent object. Implement a read barrier for the java.lang.ref.Reference::referent field by intrinsifying the Reference.get() method, and intercepting accesses though JNI, reflection, and Unsafe, so that when a non-null referent object is read it is also logged in an SATB buffer.
Reviewed-by: kvn, iveresov, never, tonyp, dholmes

7010070: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - second pass
Summary: Update the copyright to be 2010 on all changed files in OpenJDK
Reviewed-by: ohair

Reviewed-by: kvn, iveresov

Summary: better static analysis. Take advantage of array copy stubs.
Reviewed-by: never

Reviewed-by: never, kvn

Reviewed-by: kvn, coleenp, twisti, stefank

Summary: package and class renaming only; delete unused methods and classes
Reviewed-by: twisti

Summary: incorrect handling of c2i deoptimization on little endian architectures
Reviewed-by: never

6965570: assert(!needs_patching && x->is_loaded(),"how do we know it's volatile if it's not loaded")
Reviewed-by: iveresov

7012914: JSR 292 MethodHandlesTest C1: frame::verify_return_pc(return_address) failed: must be a return pc
Reviewed-by: never, bdelsart

Reviewed-by: iveresov

Summary: Tiered needs to support proper method reprofiling after deopts.
Reviewed-by: kvn

Reviewed-by: dholmes, bdelsart

Reviewed-by: iveresov, twisti

Reviewed-by: iveresov, twisti

Reviewed-by: coleenp, jrose, kvn, dcubed

Summary: Modify membars to match regular volatile variable handling
Reviewed-by: iveresov, kvn, never

Summary: Codebuffer can overflow on test with large number of calls
Reviewed-by: dholmes, collins

Summary: Fix frame size computation
Reviewed-by: phh, kvn

Summary: Fix CAS of longs on SPARC 32bit and cmove on SPARC 64bit.
Reviewed-by: kvn

6579789: Internal error "c1_LinearScan.cpp:1429 Error: assert(false,"")" in debuggee with fastdebug VM
Reviewed-by: kvn, iveresov

Summary: C1 with profiling doesn't check whether the MDO has been really allocated, which can silently fail if the perm gen is full. The solution is to check if the allocation failed and bailout out of inlining or compilation.
Reviewed-by: kvn, never

Summary: This change implements compressed oops for C1 for x64 and sparc. The changes are mostly on the codegen level, with a few exceptions when we do access things outside of the heap that are uncompressed from the IR. Compressed oops are now also enabled with tiered.
Reviewed-by: twisti, kvn, never, phh

Summary: Replaced MakeDeps and the includeDB files with more standardized solutions.
Reviewed-by: coleenp, kvn, kamg

Summary: Fix policy reaction to C1 comilation failures, make C1 properly report errors.
Reviewed-by: kvn

Reviewed-by: kvn, twisti

Reviewed-by: kvn, iveresov