I have 10GB free space in /tmp. But it isn't enough to run "make check" because LTO tests don't cleanup after run. It leads to many false alarms and make my machine unusable.
-- Summary: [LTO] LTO tests don't cleanup temporary files Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: major Priority: P3 Component: lto AssignedTo: dnovillo at google dot com ReportedBy: hjl dot tools at gmail dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39042