[LLVMdev] How to make Polly ignore some non-affine memory accesses

Tobias Grosser tobias at grosser.es
Tue Oct 25 17:53:12 PDT 2011

On 10/24/2011 11:32 PM, Marcello Maggioni wrote:
> Strange , with --enable-shared (I use auto tool by the way ...) it gives:
> MacBook-Pro-di-Marcello:examples Kariddi$ ./compile_ex.sh not_so_simple_loop
> clang (LLVM option parsing): Unknown command line argument
> '-enable-polly-viewer'.  Try: 'clang (LLVM option parsing) -help'
> clang (LLVM option parsing): Did you mean '-enable-polly-vector'?
> Seems like it doesn't compile the viewer option ...

This error message is because the option name was changed. Try -polly-show.

Furthermore, I plan to commit the change to clang, that solves the 
failure when loading clang. Though it will probably take a day until it 
gets through review.


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