llvm-project

Author	SHA1	Message	Date
Kostya Serebryany	61a0f1c564	[sanitizer] partially implement racy fast path in bitset-based deadlock detector llvm-svn: 203904	2014-03-14 08:06:15 +00:00
Kostya Serebryany	c067864b6f	[sanitizer] in bitset-based deadlock detector collect edge's stack trace when an edge is added to the graph (in following CLs these stack traces will be added to the report) llvm-svn: 203902	2014-03-14 07:09:01 +00:00
Kostya Serebryany	37ce26cb16	[sanitizer] when reporting a deadlock also report the lock cycle llvm-svn: 201576	2014-02-18 14:56:19 +00:00
Kostya Serebryany	73325589dc	[sanitizer] implement node removal in Deadlock graph llvm-svn: 201509	2014-02-17 11:21:52 +00:00
Kostya Serebryany	46177baddb	[sanitizer] add one more test for deadlock detection stuff llvm-svn: 201503	2014-02-17 07:39:44 +00:00
Kostya Serebryany	e233d8618d	[sanitizer] add iterators to bit vectors; make bit vector operations use little stack; add common flag 'detect_deadlocks' llvm-svn: 201405	2014-02-14 12:08:23 +00:00
Kostya Serebryany	f6cb35abb4	[sanitizer] findPath for deadlock detector llvm-svn: 201306	2014-02-13 09:52:15 +00:00
Kostya Serebryany	be1d22b631	[sanitizer] added class BVGraph, to be used in a deadlock detector; added more methods to the bit vectors llvm-svn: 201226	2014-02-12 11:28:09 +00:00