http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48636
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #23 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-10-17 12:20:05 UTC --- If the middle-end was hinted something about the array descriptors (what fields in the struct are important and what not), perhaps IPA-CP could handle also arguments pointing to array descriptors if all callers fill the descriptor in certain important way (where important would be constant strides and/or constant start/end in some of the dimension(s)). I guess many Fortran routines are just too large for inlining, but optimizing constant strides etc. might still be useful.