[PATCH] Avoid useless DW_CFA_advance_loc* after DW_CFA_remember_state

[Richard Henderson]

Jakub Jelinek wrote:
> 	* dwarf2out.c (emit_cfa_remember): New variable.
> 	(add_fde_cfi): If emit_cfa_remember, recurse to add
> 	DW_CFA_remember_state first.
> 	(dwarf2out_begin_epilogue): Don't add_fde_cfi DW_CFA_remember_state,
> 	instead just set emit_cfa_remember.

Ok.


r~