https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38312
--- Comment #9 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- > The current error message has changed : > > test.f90:7:6: > > co(i,j)=t1(i,k)*t2(j,k) > 1 > > Error: The function result on the lhs of the assignment at (1) must have > the pointer attribute. > > now the location gives a hint. Confirmed. The change occurred between revisions r227754 (2015-09-14, old error) and r228407 (2015-10-02, new error), likely r228222 (pr63921). How do you prefer to resolve this PR: as FIXED or WONTFIX?