gdb doesn't work with stack alignment.
-- Summary: [stack]: gdb doesn't work with stack alignment Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: debug AssignedTo: xuepeng dot guo at intel dot com ReportedBy: hjl dot tools at gmail dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36728