Commit Graph

3 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
Sanjay Patel fdbf2bb4ee [InstSimplify] (x || y) && (x || !y) --> x
https://alive2.llvm.org/ce/z/4BE33w

This is the logical (select-form) equivalent of the bitwise logic fold:
e36d351d19

This is another part of solving the regression from:
https://llvm.org/PR52077
2021-10-07 12:25:25 -04:00
Sanjay Patel 5ae6df1fea [InstSimplify] add tests for (x || y) && (x || !y); NFC 2021-10-07 10:37:34 -04:00