http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58253
Martin Jambor <jamborm at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- URL| |http://gcc.gnu.org/ml/gcc-p | |atches/2013-12/msg00252.htm | |l Component|tree-optimization |ipa --- Comment #7 from Martin Jambor <jamborm at gcc dot gnu.org> --- Thanks I have posted the updated patch (which checks for gimple_register_type rather than non-BLKmode) to the mailing list for review: http://gcc.gnu.org/ml/gcc-patches/2013-12/msg00252.html Computing, storing and re-using the types would certainly be too invasive a change for stage 3. Moreover, it would basically mean passing the PARM_DECL types as types of actual arguments and I am not even sure that it is correct, the back-end should probably see the actual arguments as exactly what they are in the callers.