[src/trunk]: src catch-up with more ports switched to gcc-8

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0ace47a95039
branches:  trunk
changeset: 966856:0ace47a95039
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Nov 18 15:42:26 2019 +0000

description:
catch-up with more ports switched to gcc-8
fix typos, consistent whitespace

diffstat:

 UPDATING |  13 ++++++++-----
 1 files changed, 8 insertions(+), 5 deletions(-)

diffs (42 lines):

diff -r b0219807cd9c -r 0ace47a95039 UPDATING
--- a/UPDATING  Mon Nov 18 15:38:07 2019 +0000
+++ b/UPDATING  Mon Nov 18 15:42:26 2019 +0000
@@ -1,4 +1,4 @@
-$NetBSD: UPDATING,v 1.305 2019/11/13 09:59:02 martin Exp $
+$NetBSD: UPDATING,v 1.306 2019/11/18 15:42:26 christos Exp $
 
 This file (UPDATING) is intended to be a brief reference to recent
 changes that might cause problems in the build process, and a guide for
@@ -19,6 +19,11 @@
 Recent changes:
 ^^^^^^^^^^^^^^^
 
+20191118:
+       More architectures were switched to gcc8:
+           i386, ia64 powerpc64, sparc, sparc64, arm
+       The same comments as in 20191022 apply.
+
 20191112:
        The LLVM update requires a clean rebuild for all architectures using
        LLVM during the tools build phase (i386, amd64, aarch64).
@@ -28,18 +33,16 @@
        In-place ("expert mode", build.sh -E) builds are not supported
        when going from a GCC 7 userland to GCC 8. Do a regular
        build to a different DESTDIR (or preferably: build.sh -U) at least
-       once and install sets, or download compt.{tar.xz,tgz} from the
+       once and install sets, or download comp.{tar.xz,tgz} from the
        daily builds and install that before doing the next in-place build.
 
 20191001:
-
        GCC 8.3 was imported.  Builds of src/tools/gcc may fail if
        old builds with GCC 7 output now uses GCC 8.  Clean this
        directory, and also clean src/external/gpl3/gcc.
 
 20190903:
-
-       File with names that coincide with existing files' names on
+       Files with names that coincide with existing files' names on
        case-insensitive file systems were inadvertently committed, for
        radeon GPU firmware.  We cannot mark these as obsolete for
        postinstall to fix, so if you updated src since 2019-08-26, and