tree 48e923d9942d122ba6e7d613658212fe3cba3566
parent 0458d3128f26791f36b81478f096803cc016a6f3
author ddkilzer@apple.com <ddkilzer@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1524894783 +0000
committer ddkilzer@apple.com <ddkilzer@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1524894783 +0000

Add logging when SpringBoard enables WebThread
<https://webkit.org/b/185100>
<rdar://problem/39746542>

Reviewed by Daniel Bates.

Source/WebCore:

* platform/RuntimeApplicationChecks.h:
(WebCore::IOSApplication::isSpringBoard): Add declaration.
* platform/cocoa/RuntimeApplicationChecksCocoa.mm:
(WebCore::IOSApplication::isSpringBoard): Add implementation.
* platform/ios/wak/WebCoreThread.mm:
(WebThreadEnable): Call RELEASE_LOG_FAULT() if this is called by
SpringBoard.

Source/WTF:

* wtf/Assertions.h:
(RELEASE_LOG_FAULT): Add macro to call os_log_fault().
* wtf/Platform.h: Drive-by fix to enable USE(OS_LOG) on
public iOS SDKs since <rdar://problem/27758343> was
fixed in iOS 11.0.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@231130 268f45cc-cd09-0410-ab3c-d52691b4dbfc