id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	difficulty
105	"remove ""benchmark"" mode, replace with -O5"	felix winkelmann		"Benchmark mode is somewhat silly and also defaults to fixnum mode, which is not always desired. Replace with a new optimize-level (5) that uses non-safe code and libraries and optimizes for maximum performance (but doesn't change number-type).

See commit a8438327a114280f333d0ea97ed2e8665cb262e4
"	task	closed	minor		core-pending	4.2.x	fixed