[gcc(refs/users/hubicka/heads/honza-gcc-benchmark-branch-v2)] Merge remote-tracking branch 'origin' into me/honza-gcc-benchmark-branch-v2

[Jan Hubicka]

https://gcc.gnu.org/g:94ee2120d0ee34fda8b2f37808a5f706f45da3dd

commit 94ee2120d0ee34fda8b2f37808a5f706f45da3dd
Merge: afec2114520 2f61125f6f2
Author: Jan Hubicka <jh@suse.cz>
Date:   Sun Oct 11 11:50:55 2020 +0200

    Merge remote-tracking branch 'origin' into me/honza-gcc-benchmark-branch-v2

Diff:

 gcc/config/nvptx/nvptx.c                           | 97 +++++++++++++++++-----
 gcc/ipa-modref.c                                   | 11 ++-
 .../doc/html/manual/source_code_style.html         |  1 +
 .../doc/xml/manual/appendix_contributing.xml       |  6 +-
 libstdc++-v3/include/debug/functions.h             |  6 +-
 libstdc++-v3/testsuite/17_intro/badnames.cc        |  1 +
 6 files changed, 93 insertions(+), 29 deletions(-)