Bug 167179

Summary: Add instrumentation for when we fail to receive a message
Product: WebKit Reporter: Anders Carlsson <andersca>
Component: New BugsAssignee: Anders Carlsson <andersca>
Status: RESOLVED FIXED    
Severity: Normal    
Priority: P2    
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch ap: review+

Description Anders Carlsson 2017-01-18 15:01:32 PST 
Add instrumentation for when we fail to receive a message
Comment 1 Anders Carlsson 2017-01-18 15:10:02 PST 
Created attachment 299193 [details]
Patch
Comment 2 Alexey Proskuryakov 2017-01-18 15:13:27 PST 
Comment on attachment 299193 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=299193&action=review

> Source/WebKit2/Platform/IPC/mac/ConnectionMac.mm:500
> +        WKSetCrashReportApplicationSpecificInformation((CFStringRef)[NSString stringWithFormat:@"Unhandled error code %x from mach_msg", kr]);

Should this be inside ASSERT_ENABLED, so that the message doesn't pollute output in release builds?
Comment 3 Anders Carlsson 2017-01-18 15:24:20 PST 
Committed r210892: <http://trac.webkit.org/changeset/210892>