[Swan-commit] Changes to ref refs/heads/main

[Andrew Cagney]

New commits:
commit 13eee860e9487e5d2364ed5ab56a29f55941989a
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Mar 12 10:58:30 2021 -0500

    packets: in pbs_out_raw() embrace "size==0"
    
    same for pbs_out_zero() and pbs_out_repeated_bytes()

commit 84888860fb147985fe54bbd4fabae7889991e85c
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Mar 12 10:43:44 2021 -0500

    packets: replace pbs_out_raw(HUNK.{ptr,len}) with pbs_out_hunk(HUNK)
    
    now that both return diag_t

commit 520449e7729d3e69acd7ccb46d5f999f7c627134
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Mar 12 10:35:27 2021 -0500

    packets: change pbs_out_hunk() to return a diag_t
    
    consistent with pbs_out_raw(), switch existing code to out_hunk()

commit e0b34067440b96a5bfbf34f1c5f9fd4c1e33078b
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Mar 11 15:27:48 2021 -0500

    packets: pass the address into pbs_out_address() by-value
    
    so pbs_out_address(..., range_start(), ...) works