[PATCH] [4.9] Re: [PATCH][5] Backport ISL 0.15 support

[Matthias Klose]

On 12.10.2015 12:58, Richard Biener wrote:
>
> This backports the patch to allow bootstrapping with ISL 0.15 to the
> GCC 5 branch (the GCC 4.9 branch will require backporting of some
> dependencies).

I don't think so. 4.8 and 4.9 don't use as much ISL code as 5 does.  I had a 
look at the backport and came up with something which is just mechanical changes 
for the cpp conditional.

The version check in the toplevel configure needs to be extended.  I'm currently 
not checking non matching isl and cloog versions.

Now build for 4.9 using ISL 0.15 and 0.14. Ok to commit to the branch?

Matthias


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