core: formatting & comment
authorNathan Sidwell <nathan@acm.org>
Tue, 14 Jul 2020 13:08:44 +0000 (06:08 -0700)
committerNathan Sidwell <nathan@acm.org>
Tue, 14 Jul 2020 13:29:12 +0000 (06:29 -0700)
commitbf567bb3b3cb43e299e947bbdfa00da416de0890
tree1cbec6e68933fb3df8088ceb2496fc2e2200c697
parent31dbaab57fef485412a0369a222b9c252ad2713b
core: formatting & comment

One of hash_map's getters returns a pointer to T or null, The comment
said it returned T or null.  Also an unaligned pair of comments.

gcc/
* hash-map.h (hash_map::get): Note it is a pointer to value.
* incpath.h (incpath_kind): Align comments.
gcc/hash-map.h
gcc/incpath.h