[llvm-bugs] [Bug 32342] non-deterministic stage2/stage3 file comparison failures in 3 stage bootstrap on x86_64 darwin and x86_64 linux

[via llvm-bugs]

http://bugs.llvm.org/show_bug.cgi?id=32342

Jack Howarth <howarth.mailing.lists at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|REOPENED                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #61 from Jack Howarth <howarth.mailing.lists at gmail.com> ---
Current trunk at r300432 which has

------------------------------------------------------------------------
r300431 | davide | 2017-04-16 17:07:04 -0400 (Sun, 16 Apr 2017) | 3 lines

[LCSSA] Fix non-determinism due to iterating over a SmallPtrSet.

Use a SmallSetVector instead.
------------------------------------------------------------------------

eliminates the non-deterministic behavior and now passes 3-stage bootstraps
with stage2/stage3 file comparisons again on x86_64-apple-darwin16.

Thanks.

-- 
You are receiving this mail because:
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-bugs/attachments/20170417/f04654d1/attachment-0001.html>