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llvm-mirror/unittests/Transforms/Scalar
Arthur Eubanks 7a1762f190 [NewPM] Don't mark AA analyses as preserved
Currently all AA analyses marked as preserved are stateless, not taking
into account their dependent analyses. So there's no need to mark them
as preserved, they won't be invalidated unless their analyses are.

SCEVAAResults was the one exception to this, it was treated like a
typical analysis result. Make it like the others and don't invalidate
unless SCEV is invalidated.

Reviewed By: asbirlea

Differential Revision: https://reviews.llvm.org/D102032
2021-05-18 13:49:03 -07:00
..
CMakeLists.txt [Test] Add a unit test exposing lack of SCEV invalidation in LICM during code hoisting. NFC. 2019-10-31 17:16:57 +07:00
LICMTest.cpp [LICM] Invalidate SCEV upon instruction hoisting 2019-10-31 17:37:53 +07:00
LoopPassManagerTest.cpp [NewPM] Don't mark AA analyses as preserved 2021-05-18 13:49:03 -07:00