shorten branches versus reg-stack

[Richard Henderson]

On Wed, Jun 06, 2001 at 03:00:23PM +0200, Jan Hubicka wrote:
> 	* toplev.c (rest_of_compilation): Call split_all_insns
> 	before reg-stack and shorten-branches. Do shorten-branches
> 	after reg-stack.
> 	* final.c (shorten_branches): Remove insn splitting code.

Ok.

>     ggc_collect ();
>   
> -   convert_to_eh_region_ranges ();
>   #endif

Clean up whitespace after the ggc_collect.

> +   /* Shorten branches.
> + 
> +      Note this must run before reg-stack because of death note (ab)use
> +      in the ia32 backend.  */

The comment is now clearly out of date.



r~