[Test][SCEV] Add a test where the trip count can't be calculated
authorMaksim Kazantsev mkazantsev@azul.com <mkazantsev@dev3.azulsystems.com>
Mon, 13 Feb 2023 08:27:38 +0000 (08:27 +0000)
committerMaksim Kazantsev mkazantsev@azul.com <mkazantsev@dev3.azulsystems.com>
Mon, 13 Feb 2023 08:29:26 +0000 (08:29 +0000)
commitf79a5fb9df42cebb97dfb86e25b4697ad72cc606
tree7bdc3b151ea235a31d02e7c03ea67e429cc44c73
parent7f249e45eca41dd6030d4600c40a40033afce603
[Test][SCEV] Add a test where the trip count can't be calculated

Add a test in which the trip count could have been calculated
correctly thanks to an assume since it is known to divide by the
step of the IV.

Patch by Alon Kom!

Differential Revision: https://reviews.llvm.org/D143644
llvm/test/Analysis/ScalarEvolution/trip-multiple-guard-info.ll