tag 073b34081e3c53822173fbb0f739fc7e7216ccb6
tagger The Android Open Source Project <initial-contribution@android.com> Tue Apr 04 10:34:49 2017 -0700
object b5a6873157670ce950384636a776ff070faac33b

Android N MR2 Preview 2

commit b5a6873157670ce950384636a776ff070faac33b
author Stephen Hines <srhines@google.com> Fri Jan 13 17:16:21 2017 -0800
committer Stephen Hines <srhines@google.com> Fri Jan 13 17:21:45 2017 -0800
tree 2473c909f45a7fa8458e39f4aaed9819f8331680
parent bacd48231700ed2481e303d90ed62d96a2112991

Fix incorrect use of the ! operator.

Bug: http://b/31532493

Operator precedence means that the unary ! will apply to
hwcLayer->getUsage() before applying the unary & operator with
GRALLOC_USAGE_HW_COMPOSER. This means that these checks will always fail
(because it is defined as 0x00000800U). This code has either never
executed, or just chose a fallback path to continue working.

Test: Built without errors/warnings using new compiler.

Change-Id: Ie5d67369edd801d3944be2dba9b3cc4ec289949a