[Llvm-bgq-discuss] total view with clang bgq

[Hal Finkel]

----- Original Message -----
> From: "John A. Biddiscombe" <biddisco at cscs.ch>
> To: llvm-bgq-discuss at lists.alcf.anl.gov
> Sent: Thursday, May 1, 2014 4:41:31 PM
> Subject: [Llvm-bgq-discuss] total view with clang bgq
> 
> I am finding that any projects I compile using the clang tools are
> undebuggable using total view
> 
> >
> Unable to load
> /gpfs/bbp.cscs.ch/home/biddisco/bgas/clang/build/bgqhdf/bin/hg_test_rpc:
> /gpfs/bbp.cscs.ch/home/biddisco/bgas/clang/build/bgqhdf/bin/hg_test_rpc
> is an invalid or incompatible executable file format for the target
> platform.
> <
> 
> If I compile the same stuff with gcc, totalview debugs them fine.
> 
> Are there any magic settings I can tweak that will make totalview a
> happy bunny again? (or any idea what is causing it to reject the
> clang compiled files).

Can you provide a little more detail... Are these statically linked or dynamically linked? Does TV work with executables compiled using gcc 4.7.2? What does 'file' report when run on /gpfs/bbp.cscs.ch/home/biddisco/bgas/clang/build/bgqhdf/bin/hg_test_rpc?

 -Hal

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