4 Commits

Author	SHA1	Message	Date
David Blaikie	bd20f84a63	Migrate llvm-symbolizer tests to not use %T ... (context around the %T removal here: https://reviews.llvm.org/D35396 ) llvm-svn: 312828	2017-09-08 21:10:01 +00:00
Zachary Turner	e9db96e6d9	Revert "[lit] Clean output directories before running tests." ... This reverts commit da6318a92fba793e4f2447ec478b001392d57d43. This is causing failures on some build bots due to what appears to be some kind of lit ordering dependency. llvm-svn: 306833	2017-06-30 16:05:03 +00:00
Zachary Turner	0955739b36	[lit] Clean output directories before running tests. ... Presently lit leaks files in the tests' output directories. Specifically, if a test creates output files, lit makes no effort to remove them prior to the next test run. This is problematic because it leads to false positives whenever a test passes because stale files were present. In general it is a source of flakiness that should be removed. This patch addresses this by building the list of all test directories that are part of the current run set, and then deleting those directories and recreating them anew. This gives each test a clean baseline to start from. Differential Revision: https://reviews.llvm.org/D34732 llvm-svn: 306832	2017-06-30 16:01:30 +00:00
David Blaikie	8d039d40c5	llvm-symbolizer: Support multiple CUs in a single DWO file ... llvm-svn: 303482	2017-05-20 03:32:49 +00:00