Remove debug logging from builtin.

Remove debug logging from builtin.

BUG=
R=iposva@google.com

Committed: https://code.google.com/p/dart/source/detail?r=39897

[Anders Johnsen, 2014-09-03 14:51:42]

ajohnsen@google.com changed reviewers:
+ iposva@google.com

[Ivan Posva, 2014-09-03 15:39:39]

LGTM, but I am wondering whether there is a way to keep the logging code without
having the overhead of creating the strings eagerly. Maybe just pull the if
statement outside of the logging and call the Logger class directly.

-Ivan

[Anders Johnsen, 2014-09-04 11:17:15]

PTAL

[Ivan Posva, 2014-09-04 15:35:25]

LGTMwC

-Ivan

https://codereview.chromium.org/534273002/diff/60001/runtime/bin/builtin.dart
File runtime/bin/builtin.dart (right):

https://codereview.chromium.org/534273002/diff/60001/runtime/bin/builtin.dart...
runtime/bin/builtin.dart:30: final _logBuiltin = false;
const?

https://codereview.chromium.org/534273002/diff/60001/runtime/bin/builtin.dart...
runtime/bin/builtin.dart:108: if (_logBuiltin) _print('# Working Directory:
$cwd');
{}?

[Anders Johnsen, 2014-09-05 05:36:59]

https://codereview.chromium.org/534273002/diff/60001/runtime/bin/builtin.dart
File runtime/bin/builtin.dart (right):

https://codereview.chromium.org/534273002/diff/60001/runtime/bin/builtin.dart...
runtime/bin/builtin.dart:30: final _logBuiltin = false;
On 2014/09/04 15:35:25, Ivan Posva wrote:
> const?

Done.

https://codereview.chromium.org/534273002/diff/60001/runtime/bin/builtin.dart...
runtime/bin/builtin.dart:108: if (_logBuiltin) _print('# Working Directory:
$cwd');
On 2014/09/04 15:35:25, Ivan Posva wrote:
> {}?

Done.

[Anders Johnsen, 2014-09-05 05:38:41]

Committed patchset #5 (id:80001) manually as 39897 (presubmit successful).