https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57117
--- Comment #14 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
> Created attachment 39581 [details]
> Shorter version to fix the issue.
> ...
The patch fixes the ICEs, but generates wrong-code for the original test: the
output at run time is
FAIL: T T T T F T T T T T T T T T T
Same thing for the test in comment 5:
ti
1.0000000000000000 2.0000000000000000 3.0000000000000000
4.0000000000000000 5.0000000000000000 6.0000000000000000
7.0000000000000000 8.0000000000000000 9.0000000000000000
ri
1.0000000000000000 2.0000000000000000 3.0000000000000000
4.0000000000000000 5.0000000000000000 0.0000000000000000
0.0000000000000000 0.0000000000000000 0.0000000000000000
1 2 3 4 0 0
0 0 0
