3 Commits

Author	SHA1	Message	Date
Devin Coughlin	ef4a89c479	[Exclusivity] Enforce exclusive access for class offsets in KeyPaths ... Add dynamic enforcement of exclusive access when a KeyPath directly accesses a final stored property on an instance of a class. For read-only projections, this begins and ends the access immediately. For mutable projections, this uses the ClassHolder to perform a long-term access that lasts as long as the lifetime of the ClassHolder. rdar://problem/31972680	2018-04-19 21:37:12 -07:00
Saleem Abdulrasool	b67d5f0cf7	test: convert rm -rf && mkdir -p into %empty-directory ... This converts the instances of the pattern for which we have a proper substitution in lit. This will make it easier to replace it appropriately with Windows equivalents.	2018-03-06 14:30:54 -08:00
Kuba (Brecka) Mracek	a5a59f5aed	[runtime] Enhance output from dynamic exclusivity violations. Print current stacktrace and the symbolicated frame of the previous conflicting access. (#9501)	2017-05-12 20:28:28 -07:00