id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	difficulty
770	memv x86-64 compiler bug	sethalves		"on a x86-64 linux host, compiling code like this:

(define variable-chars (list #\a #\i #\j #\k #\l #\m #\n #\o #\p #\q))
(display (memv #\a variable-chars)) (newline)
(display (memv #\p variable-chars)) (newline)

produces flawed output.  The list has to be of a certain length to see the problem.  On a x86 linux box, it works as expected.

http://paste.call-cc.org/paste?id=36ec2e17267011a586c55492547a21b039235726
"	defect	closed	major	4.9.0	compiler	4.7.x	fixed