[PATCH] D48883: [Polly-ACC] Add isl_space.h to gpu_tree.c

[Philip Pfaffe via Phabricator via llvm-commits]

philip.pfaffe added a comment.

Thanks for fixing this!

This can manifest itself as a bug only because we're building with C89, which doesn't even warn about the missing declaration. Does it make sense to also raise the version? That should be a separate change though.


Repository:
  rPLO Polly

https://reviews.llvm.org/D48883