Sanjay Patel 2c648f7d58 [PhaseOrdering][SystemZ] add test for combining/unrolling; NFC ...

As discussed in D128123, this test is based on an example
that ends up with codegen regressions if sub is converted
to xor.

2022-07-14 14:23:01 -04:00

..

lit.local.cfg

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sub-xor.ll

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