https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90608
--- Comment #5 from Thomas Koenig <tkoenig at gcc dot gnu.org> --- (In reply to ktkachov from comment #4) > LTO'ing libgfortran aside, how much work would it be to teach the scalarizer > to at least elide the temporary arrays in expressions like: > A(:) = minloc(...) ? > I think that would be a good start towards improving such code. That would look like a major project, the scalarizer is not really easy to understand. What documentation we have is at https://gcc.gnu.org/wiki/GFortranScalarizer ., maybe you can take a look.
