[LV] Add test case where SCEV is needed to remove vector backedge.
authorFlorian Hahn <flo@fhahn.com>
Wed, 31 Aug 2022 13:01:41 +0000 (14:01 +0100)
committerFlorian Hahn <flo@fhahn.com>
Wed, 31 Aug 2022 13:01:42 +0000 (14:01 +0100)
commitfaad567589a3de43b02a4cdb27fb00f79b567d4c
treefdac63fc4e46e20120bdc65b7fc86190e0f5a780
parent5b861743539aa9a1184589647f6e9ce96da8b620
[LV] Add test case where SCEV is needed to remove vector backedge.

Test case mentioned in the discussion for D115261.
llvm/test/Transforms/LoopVectorize/vector-loop-backedge-elimination.ll [new file with mode: 0644]