https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103472
anlauf at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2021-12-12
Status|UNCONFIRMED |NEW
Priority|P3 |P4
Ever confirmed|0 |1
CC| |anlauf at gcc dot gnu.org
--- Comment #2 from anlauf at gcc dot gnu.org ---
(In reply to Mikael Morin from comment #1)
> We could workaround it by replacing warnings with errors.
> Are there cases where we do want warnings, not errors?
I would consider the testcase as invalid, so an error appears ok.
But technically the lower bound of a is 1 and upper bound is 0,
so the error message is a bit misleading.
E.g. NAG gives:
Error: pr103472-z1.f90, line 2: First subscript (1) is greater than upper bound
(0) for array A
