Whitney Tsang 03f2c49843 [CodeMoverUtils] Improve IsControlFlowEquivalent. ... Summary: Currently IsControlFlowEquivalent determine if two blocks are control flow equivalent by checking if A dominates B and B post dominates A. There exists blocks that are control flow equivalent even if they don't satisfy the A dominates B and B post dominates A condition. For example, if (cond) A if (cond) B In the PR, we determine if two blocks are control flow equivalent by also checking if the two sets of conditions A and B depends on are equivalent. Reviewer: jdoerfert, Meinersbur, dmgreen, etiotto, bmahjour, fhahn, hfinkel, kbarton Reviewed By: fhahn Subscribers: hiraditya, llvm-commits Tag: LLVM Differential Revision: https://reviews.llvm.org/D71578		2020-01-28 14:18:00 +00:00
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llvm	[CodeMoverUtils] Improve IsControlFlowEquivalent.	2020-01-28 14:18:00 +00:00
llvm-c	Move the sysroot attribute from DIModule to DICompileUnit	2020-01-17 12:55:40 -08:00