Re: [PATCH v9 0/1] MR1065: ntdll: Add CFI unwind info to __wine_syscall_dispatcher (x86_64)

[Martin Storsjö (＠mstorsjo)]

Martin Storsjö (@mstorsjo) commented about dlls/ntdll/unix/signal_x86_64.c:
> - DW_OP_xderef_size          = 0x95,
> - DW_OP_nop                  = 0x96,
> - DW_OP_push_object_address  = 0x97,
> - DW_OP_call2                = 0x98,
> - DW_OP_call4                = 0x99,
> - DW_OP_call_ref             = 0x9a,
> - DW_OP_form_tls_address     = 0x9b,
> - DW_OP_call_frame_cfa       = 0x9c,
> - DW_OP_bit_piece            = 0x9d,
> - DW_OP_lo_user              = 0xe0,
> - DW_OP_hi_user              = 0xff,
> - DW_OP_GNU_push_tls_address = 0xe0,
> - DW_OP_GNU_uninit           = 0xf0,
> - DW_OP_GNU_encoded_addr     = 0xf1,
>
> -};
> +#define DW_CFA_advance_loc 0x40

Out of curiosity - was there any specific reason for changing these enums into defines (or was this maybe an artifact from how this patch evolved from earlier forms)?