Compiling gcc 4.9.2 with ISL 0.14 fails at graphite-clast-to-gimple.c

Jonathan Wakely jwakely.gcc@gmail.com
Tue Apr 14 19:20:00 GMT 2015


On 14 April 2015 at 14:04, Daniel Letai <dani@letai.org.il> wrote:
> Hi,
> I have successfully built GCC 4.8.4 based on the following lib versions:
> gmp 6.0.0a
> mpfr 3.1.2 (patched)
> mpc 1.0.3
> isl 0.14
> osl 0.9.0
> cloog 0.18.3
>
> I am aware of ISL's api change, and was happily surprised it did not
> prevent compilation of gcc 4.8.4, but when compiling 4.9.2 it fails.
>
> Is there a workaround? a simple one is preferable.

If you don't need Graphite then just --without-isl is the simplest workaround.

Otherwise, use different versions (e.g. use the recommended ones)
until it's solved.



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