[ADCE] Fix non-deterministic behaviour due to iterating over a pointer set.
authorAmara Emerson <aemerson@apple.com>
Tue, 16 Jul 2019 15:23:10 +0000 (15:23 +0000)
committerAmara Emerson <aemerson@apple.com>
Tue, 16 Jul 2019 15:23:10 +0000 (15:23 +0000)
commit228a7b4f2a3575da642017a3b55062488e710d46
treebd8d1228406713d843739dfe181bef6e9a312e3a
parentf34a69c2e2792f9702f14cc64723ff89294ba911
[ADCE] Fix non-deterministic behaviour due to iterating over a pointer set.

Original patch by Yann Laigle-Chapuy

Differential Revision: https://reviews.llvm.org/D64785

llvm-svn: 366215
llvm/lib/Transforms/Scalar/ADCE.cpp