[LoopUnroll] Avoid undef indices in test (NFC)
authorNikita Popov <npopov@redhat.com>
Thu, 22 Jun 2023 14:54:42 +0000 (16:54 +0200)
committerNikita Popov <npopov@redhat.com>
Thu, 22 Jun 2023 14:56:08 +0000 (16:56 +0200)
commitd179421099314431a91b85c01977ba0086ffd6db
treeef6241d861433e66835d575cda5a80a135795db5
parentd21580c3065740ac32f3713d737f302ed7f0ac94
[LoopUnroll] Avoid undef indices in test (NFC)

Doesn't really matter for the larger purpose of the test, but
avoid the use of undef indices and instead use the loop induction
variable as index, which is what was likely intended here.
llvm/test/Transforms/LoopUnroll/AArch64/runtime-unroll-generic.ll