[Bug fortran/50981] [4.4/4.5/4.6/4.7 Regression] Wrong-code for scalarizing ELEMENTAL call with absent OPTIONAL argument

[mikael at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50981

--- Comment #3 from Mikael Morin <mikael at gcc dot gnu.org> 2011-11-03 
19:19:51 UTC ---
(In reply to comment #2)
> Unless I made a mistake with building those versions, the regression is caused
> by:
> 
> Rev. 161472 (PR fortran/43841 and PR 43843).
> http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=161472
> 
Makes sense.
The patch I have proposed is more or less a revert of that change.