Sanjoy Das 6e9b355cc9 Revert "[SCEV] Add nuw/nsw to mul ops in StrengthenNoWrapFlags" ...

This reverts r334428.  It incorrectly marks some multiplications as nuw.  Tim
Shen is working on a proper fix.

Original commit message:

[SCEV] Add nuw/nsw to mul ops in StrengthenNoWrapFlags where safe.

Summary:
Previously we would add them for adds, but not multiplies.

llvm-svn: 335016

2018-06-19 04:09:44 +00:00

..

deep_recursion_in_scev.ll

[SCEV] Add missed Test for rL331949.

2018-05-10 01:42:59 +00:00

quadradic-exit-value.ll

Revert "[SCEV] Add nuw/nsw to mul ops in StrengthenNoWrapFlags"

2018-06-19 04:09:44 +00:00