[Webkit-unassigned] [Bug 155371] build fails with memory model cannot be stronger than success memory model for ‘__atomic_compare_exchange’

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=155371

--- Comment #3 from Guillaume Emont <guijemont at igalia.com> ---
Created attachment 282542
  --> https://bugs.webkit.org/attachment.cgi?id=282542&action=review
Test case

I've worked from ParkingLot.cpp, simplifying things as much as possible while still reproducing the bug.
The resulting code probably makes little sense, but I think it should compile. It shows the same error message when compiling with -Os.
The test is only 37 lines of code without dependency on any webkit code. I guess it's starting to look like a gcc or libstdc++ bug?

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.webkit.org/pipermail/webkit-unassigned/attachments/20160701/cfb215d6/attachment.html>