[AssumeBundles] preserve knowledge in DCE
authorTyker <tyker1@outlook.com>
Tue, 14 Apr 2020 09:57:19 +0000 (11:57 +0200)
committerTyker <tyker1@outlook.com>
Tue, 14 Apr 2020 10:48:15 +0000 (12:48 +0200)
commit3bdfa966ecd2a0c9b938f4c1e297000dbbb4a9b2
treec6efe6e046ac191057629487a0a4327074b446b0
parent086de7673e3d14b24e2eac4b01362a5f63136e61
[AssumeBundles] preserve knowledge in DCE

Reviewers: jdoerfert

Reviewed By: jdoerfert

Subscribers: hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D77403
llvm/lib/Transforms/Scalar/DCE.cpp
llvm/test/Transforms/DCE/basic-preservation.ll [new file with mode: 0644]