Remove addFile() invocations in analyzer_cli.

Remove addFile() invocations in analyzer_cli.

Now that we always get errors when we ask for the result, we don't need
adding these files. This makes analysis of shared tests about 15-20% faster.

R=brianwilkerson@google.com
BUG=

Committed: https://github.com/dart-lang/sdk/commit/91d62cb226091342adec1704fddfaa29624859ab

[Brian Wilkerson, 2017-02-23 22:18:09]

lgtm

https://codereview.chromium.org/2711233002/diff/1/pkg/analyzer_cli/lib/src/dr...
File pkg/analyzer_cli/lib/src/driver.dart (right):

https://codereview.chromium.org/2711233002/diff/1/pkg/analyzer_cli/lib/src/dr...
pkg/analyzer_cli/lib/src/driver.dart:225: if (analysisDriver != null) {} else {
Reverse the condition and remove the "{} else"?

[scheglov, 2017-02-23 22:41:37]

Description was changed from

==========
Remove addFile() invocations in analyzer_cli.

Now that we always get errors when we ask for the result, we don't need
adding these files. This makes analysis of shared tests about 15-20% faster.

R=brianwilkerson@google.com
BUG=
==========

to

==========
Remove addFile() invocations in analyzer_cli.

Now that we always get errors when we ask for the result, we don't need
adding these files. This makes analysis of shared tests about 15-20% faster.

R=brianwilkerson@google.com
BUG=

Committed:
https://github.com/dart-lang/sdk/commit/91d62cb226091342adec1704fddfaa29624859ab
==========

[scheglov, 2017-02-23 22:41:38]

Committed patchset #1 (id:1) manually as
91d62cb226091342adec1704fddfaa29624859ab (presubmit successful).