[LLVMbugs] [Bug 20057] Assertion failied in llvm::SUnit* llvm::SchedBoundary::pickOnlyChoice(): Assertion `i <= (HazardRec->getMaxLookAhead() + MaxObservedStall) && "permanent hazard"'

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Tue Jul 1 10:23:55 PDT 2014


Chad Rosier <mcrosier at codeaurora.org> changed:

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

--- Comment #9 from Chad Rosier <mcrosier at codeaurora.org> ---
(In reply to comment #8)
> Another fix in r212088.

This caused assertion failures for the following benchmarks:
ammp -O2 -g
eon -Os
mesa -O2 -g
povray -O2 -g

All configs are for AArch64 with -mcpu=cortex-A53 off community ToT.

I went ahead an reverted the commit in r212109.

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/20140701/d8755027/attachment.html>

More information about the llvm-bugs mailing list