https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66377
--- Comment #9 from Steve Kargl <sgk at troutmask dot apl.washington.edu> --- On Wed, Jun 03, 2015 at 11:21:35AM -0700, Steve Kargl wrote: > > > Does removing the code regress module size in the case > > of modules with equiv used in modules used in modules etc? > > I do not know. I do not have a testcase handy unless there is > one in gfortran.dg. > OK. I tracked down Russel's patch and testcase. After applying his patch and then removing the code in question, I get want we want. Namely, the code in this PR compiles correctly and duplicate equivalences in a hierarchy of modules are removed.
