[PATCH 1/3][GCC] Add new target hook asm_post_cfi_startproc

[Sam Tebbs]

On 12/13/18 7:03 PM, Jason Merrill wrote:
> And this seems consistent with the other stuff in 
> dwarf2out_do_cfi_startproc.  You might amend the documentation to 
> mention that the expected use is to add more .cfi_* directives. OK 
> with that change.
>
> Jason

Hi Jason,

Thanks for the approval. Committed with your proposal as r267135.