src/cpu/aarch64/vm/register_definitions_aarch64.cpp

rev 8300 : 8079564: Use FP register as proper frame pointer in JIT compiled code on aarch64
Summary: Add support for PreserveFramePointer for debug/profile
Reviewed-by: duke

@@ -147,9 +147,5 @@
 REGISTER_DEFINITION(Register, rfp);
 REGISTER_DEFINITION(Register, rthread);
 REGISTER_DEFINITION(Register, rheapbase);
 
 REGISTER_DEFINITION(Register, r31_sp);
-
-// TODO : x86 uses rbp to save SP in method handle code
-// we may need to do the same with fp
-// REGISTER_DEFINITION(Register, rbp_mh_SP_save)