[AssumeBundles] preserve knowledge in DSE
authorTyker <tyker1@outlook.com>
Tue, 14 Apr 2020 09:56:56 +0000 (11:56 +0200)
committerTyker <tyker1@outlook.com>
Tue, 14 Apr 2020 10:48:15 +0000 (12:48 +0200)
commit086de7673e3d14b24e2eac4b01362a5f63136e61
tree6fe6cad8d79335d8963867c107ab18cfb1a70ee0
parentde4dc275f5d50d0cbcccecd4019c3d11c4f6ee44
[AssumeBundles] preserve knowledge in DSE

Reviewers: jdoerfert

Reviewed By: jdoerfert

Subscribers: hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D77404
llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
llvm/test/Transforms/DeadStoreElimination/MSSA/simple-preservation.ll [new file with mode: 0644]