7036706: G1: Use LIR_OprDesc::as_pointer_register in code changes for 7035117
Summary: Use LIR_OprDesc::as_pointer_register() instead as_register/as_register_lo combination in the code changes for 7035117.
Reviewed-by: iveresov
/*
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#ifndef CPU_X86_VM_TEMPLATETABLE_X86_32_HPP
#define CPU_X86_VM_TEMPLATETABLE_X86_32_HPP
static void prepare_invoke(Register method, Register index, int byte_no);
static void invokevirtual_helper(Register index, Register recv,
Register flags);
static void volatile_barrier(Assembler::Membar_mask_bits order_constraint );
// Helpers
static void index_check(Register array, Register index);
static void index_check_without_pop(Register array, Register index);
#endif // CPU_X86_VM_TEMPLATETABLE_X86_32_HPP