[Bug fortran/53537] [4.5/4.6/4.7/4.8 Regression] Explicit IMPORT of renamed USE-associated symbol fails

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53537

--- Comment #2 from Tobias Burnus <burnus at gcc dot gnu.org> 2012-05-31 
15:22:37 UTC ---
Side effect of that patch: In error messages, the original instead of the
renamed symbol name appears. That's independent of this PR and due to the way
USE handles renames. I have now filled PR 53542.