[Bug tree-optimization/93017] FAIL: gcc.dg/graphite/interchange-1.c scan-tree-dump graphite "tiled"

[dave.anglin at bell dot net]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93017

--- Comment #2 from dave.anglin at bell dot net ---
On 2020-01-08 9:38 a.m., rguenth at gcc dot gnu.org wrote:
> What ISL version are you using?

dave@mx3210:~$ dpkg -l '*isl*'
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name               Version      Architecture Description
+++-==================-============-============-==============================>
ii  libcloog-isl4:hppa 0.18.4-2     hppa         Chunky Loop Generator
(runtime>
ii  libisl-dev:hppa    0.22-2       hppa         manipulating sets and
relation>
ii  libisl15:hppa      0.18-4       hppa         manipulating sets and
relation>
ii  libisl19:hppa      0.20-2       hppa         manipulating sets and
relation>
ii  libisl22:hppa      0.22-2       hppa         manipulating sets and
relation>

Debian 0.22-2 should be the one being used.  The older libraries are linked
into various gcc versions.