Summary: Implement profiling for c2 jit compilation. Also enable new cppInterpreter features.
Reviewed-by: kvn

Summary: Similar to specifying functions returning constants (as ins_avoid_back_to_back()) adlc now accepts specifications with prefix ins_field_xxx(tp) and adds field xxx of type tp to the node.
Reviewed-by: kvn

Summary: Some platforms, as ppc and s390x/zArch require that 32-bit ints are passed as 64-bit values to C functions. This change adds support to adapt the signature and to issue proper casts to c2-compiled stubs. The functions are used in generate_native_wrapper(). Adapt signature used by the compiler as in PhaseIdealLoop::intrinsify_fill().
Reviewed-by: kvn

Summary: Call OSR migration with last java frame.
Reviewed-by: kvn

Summary: On PPC, the first 13 floating point arguments to C calls are passed in floating point registers. Also, all but the first 8 arguments are passed on the stack. So there can be floating point arguments that are passed on the stack and in a register. We duplicate the regs datastructure in c_calling_convention() to represent this.
Reviewed-by: kvn, cjplummer

Reviewed-by: kvn

Reviewed-by: kvn

Reviewed-by: coleenp

Reviewed-by: dcubed, mchung, hseigel

Summary: Tests checks an assertion dealing with the number of args passed in registers
Reviewed-by: mseledtsov, kvn

Summary: Define profile-based test groups.
Reviewed-by: dcubed, mchung

Summary: Return NULL on OOM from GetStringChars, GetStringUTFChars and Get<PrimitiveType>ArrayElements family of functions.
Reviewed-by: dholmes, coleenp

Summary: Explicitly specify -fno-omit-frame-pointer.
Reviewed-by: coleenp, dholmes, dcubed

Summary: Make tests query a new WhiteBox API to see if NMT detail is supported, and behave properly if it is not supported.
Reviewed-by: dholmes, coleenp

Summary: Added support for statically linked agents
Reviewed-by: sspitsyn, bobv, coleenp

Reviewed-by: jcoomes

Reviewed-by: acorn, sla

Summary: Need to check if the constant pool mapping returns 0.
Reviewed-by: coleenp, sspitsyn

Summary: Avoid dumping C++ vtable when BUILD_WIN_SA != 1
Reviewed-by: dcubed, sla, tbell