https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79165
Bug ID: 79165 Summary: [7 Regression] 100% compile-time increase between r244557 and r244598 Product: gcc Version: 7.0 Status: UNCONFIRMED Keywords: compile-time-hog Severity: normal Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: rguenth at gcc dot gnu.org CC: vehre at gcc dot gnu.org Target Milestone: --- http://gcc.opensuse.org/c++bench-czerny/pb11/pb11-summary.txt-1-0.html I almost bet it's r244587?