https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60243
--- Comment #20 from rguenther at suse dot de <rguenther at suse dot de> --- On Sun, 19 Nov 2017, hubicka at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60243 > > --- Comment #19 from Jan Hubicka <hubicka at gcc dot gnu.org> --- > Author: hubicka > Date: Sun Nov 19 18:55:30 2017 > New Revision: 254934 > > URL: https://gcc.gnu.org/viewcvs?rev=254934&root=gcc&view=rev > Log: > PR ipa/60243 > * tree-inline.c (estimate_num_insns): Set to 1 at least. > > Modified: > trunk/gcc/ChangeLog > trunk/gcc/tree-inline.c While this fixes the new regression the appearant IPA SRA quadraticness remains. I'll add the testcase to our "random" set of testcases in the C++ bench.