Add a getTarget method that returns the x86 target lowering

Add a getTarget method that returns the x86 target lowering

Remove a bit of complex repeated template naming.

BUG=
R=jpp@chromium.org, stichnot@chromium.org

Committed: https://gerrit.chromium.org/gerrit/gitweb?p=native_client/pnacl-subzero.git;a=commit;h=b8e49c18c907690f989dd20971a8997fbefd7b93

[sehr, 2015-11-12 00:25:15]

Description was changed from

==========
Add a getTarget method that returns the x86 target lowering

Remove a bit of complex repeated template naming.

BUG=
==========

to

==========
Add a getTarget method that returns the x86 target lowering

Remove a bit of complex repeated template naming.

BUG=
==========

[sehr, 2015-11-12 00:25:15]

sehr@chromium.org changed reviewers:
+ jpp@chromium.org, kschimpf@chromium.org, stichnot@chromium.org

[sehr, 2015-11-12 00:25:24]

PTAL.

[John, 2015-11-12 00:54:03]

lgtm

https://codereview.chromium.org/1438933002/diff/1/src/IceInstX86BaseImpl.h
File src/IceInstX86BaseImpl.h (right):

https://codereview.chromium.org/1438933002/diff/1/src/IceInstX86BaseImpl.h#ne...
src/IceInstX86BaseImpl.h:654: auto *Target =
InstX86Base<Machine>::getTarget(Func);
You have some versions saying this->, and some saying InstX86Base<Machine>::

Optional: unify the usage

[Jim Stichnoth, 2015-11-12 00:59:21]

lgtm

[sehr, 2015-11-12 22:41:27]

Committed patchset #2 (id:20001) manually as
b8e49c18c907690f989dd20971a8997fbefd7b93 (presubmit successful).