[LLVMdev] Lots of regtest failures on PPC64/Linux

[Hal Finkel]

----- Original Message -----
> From: "İsmail Dönmez" <ismail at donmez.ws>
> To: "Hal Finkel" <hfinkel at anl.gov>
> Cc: "LLVM Developers Mailing List" <llvmdev at cs.uiuc.edu>
> Sent: Wednesday, March 26, 2014 8:20:31 AM
> Subject: Re: Lots of regtest failures on PPC64/Linux
> 
> 
> Hi Hal,
> 
> 
> 
> On Wed, Mar 26, 2014 at 3:17 PM, Hal Finkel < hfinkel at anl.gov >
> wrote:
> 
> 
> İsmail,
> 
> These are self-hosted builds? It seems like a lot of crashes in
> llvm::sys::AtomicIncrement.
> 
> 
> Yes. stage1 clang is used in stage2.

Okay; I don't know particularly, but do you know about when things started failing? These are Release builds? with -mcpu=ppc64 or -mcpu=native?

Thanks again,
Hal

> 
> 

-- 
Hal Finkel
Assistant Computational Scientist
Leadership Computing Facility
Argonne National Laboratory