On Tue, Sep 15, 2015 at 3:03 AM, JonY wrote: > > Hi Achim, > > Can you please update ISL for newer versions of GCC? > http://isl.gforge.inria.fr/ says 0.15 is the latest. >
PMFJI, I was setting up a cross compiler this past Sunday under Cygwin, using GCC 5.1.0. I followed the "BYOI" (Bring your own Infrastructure) path and ISL 0.15 was my first choice (being the latest), but did not work. ISL 0.12.2 did work. ISL 15 passes the initial "compatible version of ISL" check that the GCC configure script does, but the granite code within GCC doesn't actually compile properly. When I recompiled without the --with-isl setting in configure, no ISL library was found, according to the "compatible version of ISL" message again, and the compiler was a success anyway. I built an OS with it, threw it away and started over using ISL 0.12.2. Everything worked, and the resulting OS build (Embedded Xinu for RPi) ran properly. -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
