Commit Graph

4 Commits

Author SHA1 Message Date
Nikita Popov d89de3f7f4 [IndVarSimplify] Generate full checks for some LFTR tests; NFC
llvm-svn: 358813
2019-04-20 12:05:53 +00:00
Eric Christopher cee313d288 Revert "Temporarily Revert "Add basic loop fusion pass.""
The reversion apparently deleted the test/Transforms directory.

Will be re-reverting again.

llvm-svn: 358552
2019-04-17 04:52:47 +00:00
Eric Christopher a863435128 Temporarily Revert "Add basic loop fusion pass."
As it's causing some bot failures (and per request from kbarton).

This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda.

llvm-svn: 358546
2019-04-17 02:12:23 +00:00
Serguei Katkov 38414b57f9 [IndVars] Add an option to be able to disable LFTR
This change adds an option disable-lftr to be able to disable Linear Function Test Replace optimization.
By default option is off so current behavior is not changed.

Reviewers: reames, sanjoy, wmi, andreadb, apilipenko
Reviewed By: sanjoy
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D33979

llvm-svn: 305055
2017-06-09 06:11:59 +00:00