3 Commits

Author	SHA1	Message	Date
Richard Trieu	948bd5e231	When cloning LocalInstantiationScope's, don't update the current scope in Sema. ... Construction of LocalInstantiationScope automatically updates the current scope inside Sema. However, when cloning a scope, the current scope does not change. Change the cloning function to preserve the current scope. Review: http://reviews.llvm.org/D8407 BUG: https://llvm.org/bugs/show_bug.cgi?id=22931 llvm-svn: 232675	2015-03-18 21:52:47 +00:00
DeLesley Hutchins	e8d2a9d755	Thread Safety Analysis: Move -Wthread-safety-negative out of the ... -Wthread-safety umbrella flag, pending updates to documentation. The flag works, but is likely to be confusing to existing users of -Wthread-safety. llvm-svn: 215679	2014-08-14 21:54:34 +00:00
DeLesley Hutchins	3efd0495a0	Thread Safety Analysis: add a -Wthread-safety-negative flag that warns whenever ... a mutex is acquired, but corresponding mutex is not provably not-held. This is based on the earlier negative requirements patch. llvm-svn: 214789	2014-08-04 22:13:06 +00:00