[PATCH] [Polly] Enable ISL's small integer optimization

[Tobias Grosser]

On 06/29/2015 10:15 PM, Michael Kruse wrote:
> check-polly succeeds on my computer (using gcc asan debug build and
> ninja). Output is:
>
> $ ninja check-polly -v
> [1/1] cd /home/meinersbur/build/llvm/debug_asan/tools/polly/test &&
> /usr/bin/python2.7 /home/meinersbur/src/llvm/utils/lit/lit.py -sv
> --param polly_site_config=/home/meinersbur/build/llvm/debug_asan/tools/polly/t
> site.cfg /home/meinersbur/build/llvm/debug_asan/tools/polly/test
> -- Testing: 385 tests, 8 threads --
> Testing: 0 .. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..
> Testing Time: 8.97s
>   Expected Passes    : 380
>   Expected Failures  : 5

I am using clang-3.6 in Debug build and see still failures.

Tobias