Revert "[FunctionAttrs] Infer precise FMRB"
authorBenjamin Kramer <benny.kra@googlemail.com>
Wed, 28 Sep 2022 14:53:45 +0000 (16:53 +0200)
committerBenjamin Kramer <benny.kra@googlemail.com>
Wed, 28 Sep 2022 14:57:43 +0000 (16:57 +0200)
commit0fb2676c248ef1b76a4ef86c934e69ff80796ba7
tree3b1915c94299a08ad962746c28de357d6271406c
parentf546165754d41353010d34b8d4c9f381434ffc68
Revert "[FunctionAttrs] Infer precise FMRB"

This reverts commit 97dfa536260c434e68913129d79d863b26c1c179.

It can make DSE crash. Reduced test case at
https://reviews.llvm.org/P8291
llvm/lib/Transforms/IPO/FunctionAttrs.cpp
llvm/test/Transforms/FunctionAttrs/argmemonly.ll