5 Commits

Author SHA1 Message Date
Bjorn Pettersson
b280ee1dd7 [test] Use -passes=instsimplify instead of -instsimplify in a number of tests. NFC
Another step moving away from the deprecated syntax of specifying
pass pipeline in opt.

Differential Revision: https://reviews.llvm.org/D119080
2022-02-07 14:26:58 +01:00
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
Craig Topper
f7298b0ef0 [InstSimplify] Add test cases for mixing add/sub i1 with xor of i1. Seems we can simplify in one direction but not the other.
llvm-svn: 299627
2017-04-06 05:48:06 +00:00
Craig Topper
aa5f524095 [InstSimplify] Teach SimplifyAddInst and SimplifySubInst that vectors of i1 can be treated as Xor too.
llvm-svn: 299626
2017-04-06 05:28:41 +00:00