Hi Jakub,
> Here it is everything in patch form, in case some volunteers are willing to
> test it on their targets, because we need faster turn-arounds for this.
thanks for that: it's easy to loose track in this maze ;-)
I've just bootstrapped sparc-sun-solaris2.11 with your patch and this one:
https://gcc.gnu.org/ml/gcc-patches/2017-12/msg00794.html
The bootstrap succeeds, but the gcc.c-torture/compile/pr69102.c
regression persists. Besides, I see
+FAIL: libgomp.graphite/force-parallel-4.c scan-tree-dump-times graphite "2
loops carried no dependency" 1 (found 0 times)
+FAIL: libgomp.graphite/force-parallel-4.c scan-tree-dump-times optimized
"loopfn.1" 4 (found 0 times)
+FAIL: libgomp.graphite/force-parallel-8.c scan-tree-dump-times graphite "5
loops carried no dependency" 1 (found 0 times)
which is most likely unrelated (I upgraded the tree from r255584 to
r255603).
Rainer
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Rainer Orth, Center for Biotechnology, Bielefeld University