Roll gyp r1895:1907

Roll gyp r1895:1907

r1907 Test handling of empty RULE_INPUT_DIRNAME and fix this on android.
r1906 gyp performance: Another fixed O(n^2) in dependency calcs.
r1905 gyp: isinstance -> type for another 1-5% save.
r1904 gyp: avoid copying items that will be deleted.
r1903 Show ASM output file instead of input file, just like CC and CXX.
r1902 win: disable two flaky tests on gyp-win32
r1901 Remove the default setting for clcompile_cmd in msvs-ninja
r1900 gyp: cache conditional ASTs for 3 CPU seconds (5%) gain.
r1899 gyp: use a set() in DeepDependencies for less O(n^2).
r1898 gyp: fix O(n^2) in dependency calculations.
r1897 gyp: 1% faster by optimizing IsPathSections
r1896 gyp: use all processors instead of hard-coded 8.

TBR=thakis@chromium.org
BUG=

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=266876

[Torne, 2014-04-28 09:39:46]

The CQ bit was checked by torne@chromium.org

[commit-bot: I haz the power, 2014-04-28 09:40:14]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/torne@chromium.org/253493009/1

[commit-bot: I haz the power, 2014-04-28 11:07:41]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-04-28 11:07:42]

Try jobs failed on following builders:
  tryserver.chromium on linux_chromium_chromeos_rel

[Torne, 2014-04-28 13:03:37]

No idea how this cl can be making
IndexedDBBrowserTestSingleProcess.RenderThreadShutdownTest fail on chromeos, but
it's done it twice now and it passes without the patch applied :(

[Torne, 2014-04-28 15:38:01]

The CQ bit was checked by torne@chromium.org

[commit-bot: I haz the power, 2014-04-28 15:38:12]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/torne@chromium.org/253493009/1

[commit-bot: I haz the power, 2014-04-28 15:39:45]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-04-28 15:39:45]

Try jobs failed on following builders:
  tryserver.chromium on android_dbg_triggered_tests

[Torne, 2014-04-29 12:22:50]

The CQ bit was checked by torne@chromium.org

[commit-bot: I haz the power, 2014-04-29 12:22:59]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/torne@chromium.org/253493009/1

[commit-bot: I haz the power, 2014-04-29 12:26:19]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-04-29 12:26:20]

Try jobs failed on following builders:
  linux_chromium_chromeos_rel on tryserver.chromium

[Torne, 2014-04-29 14:24:42]

Committed patchset #1 manually as r266876 (presubmit successful).

[Torne, 2014-04-29 14:25:47]

Will roll this out if there's actually a problem with it since the trybots seem
to be being unreliable :/