This is a bug to keep track of the patches committed to the oldlto branch but never merged to the trunk. The interesting patches to "salvage" are mostly related to elimination of TREE_LIST.
-- Summary: Patches from oldlto branch to be salvaged Product: gcc Version: unknown Status: UNCONFIRMED Keywords: meta-bug Severity: enhancement Priority: P3 Component: other AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: steven at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43977