[Llvm-bgq-discuss] multiple definitions of various builtin functions (isync mbar ppc_wait, etc)

[Jeff Hammond]

My guess is that $FLOOR/hwi/include/bqc/A2_inlines.h is the offending file and not anything in MPICH, particularly given that e.g. isync only appears in the comments of OPA and thus is not defined in MPICH source.

Best,

Jeff

----- Original Message -----
> From: "Michael Blocksome" <blocksom at us.ibm.com>
> To: "Rob Latham" <robl at mcs.anl.gov>
> Cc: llvm-bgq-discuss at lists.alcf.anl.gov, llvm-bgq-discuss-bounces at lists.alcf.anl.gov
> Sent: Tuesday, October 8, 2013 5:13:13 PM
> Subject: Re: [Llvm-bgq-discuss] multiple definitions of various builtin functions (isync mbar ppc_wait, etc)
> 
> 
> Rob,
> 
> Are you building the mpich.org master branch, or one of the blue gene
> release branches ( http://git.mpich.org/mpich-ibm.git/heads ) ?
> 
> If it is the master branch, you are certainly welcome to fix up any
> gnu89-isms you find and contribute the changes back to the mpich.org
> community. If you are working off a blue gene release branch - then
> it will be a little tricky to get your changes in, but not
> impossible (I think).
> 
> Michael Blocksome
> Parallel Environment MPI Middleware Team Lead, TCEM
> POWER, x86, and Blue Gene HPC Messaging
> blocksom at us.ibm.com
> 
> 
> 
> 
> From: "Rob Latham" <robl at mcs.anl.gov>
> To: Hal Finkel <hfinkel at anl.gov>,
> Cc: llvm-bgq-discuss at lists.alcf.anl.gov
> Date: 10/08/2013 03:34 PM
> Subject: Re: [Llvm-bgq-discuss] multiple definitions of various
> builtin functions (isync mbar ppc_wait, etc)
> Sent by: llvm-bgq-discuss-bounces at lists.alcf.anl.gov
> 
> 
> 
> 
> On Tue, Oct 08, 2013 at 03:00:00PM -0500, Hal Finkel wrote:
> > Rob,
> > 
> > Does passing -fgnu89-inline help?
> 
> sure does. thanks!
> 
> ==rob
> 
> --
> Rob Latham
> Mathematics and Computer Science Division
> Argonne National Lab, IL USA
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-- 
Jeff Hammond
Argonne Leadership Computing Facility
University of Chicago Computation Institute
jhammond at alcf.anl.gov / (630) 252-5381
http://www.linkedin.com/in/jeffhammond
https://wiki.alcf.anl.gov/parts/index.php/User:Jhammond
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