id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
11254	rustc-1.29.2	ken@…	ken@…	This patch release introduces a workaround to a miscompilation bug introduced in Rust 1.29.0. We haven’t found the root cause of the bug yet, but it showed up after a LLVM version upgrade, and it’s caused by an optimization. We disabled that optimization until the root cause is fixed.	enhancement	closed	normal	8.4	BOOK	SVN	medium	fixed