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RegAlloc: Fix verifier error with undef identity copies

Description

RegAlloc: Fix verifier error with undef identity copies

The code did not match the example in the comment, and was checking
the undef flag on the copy dest instead of source. The existing tests
were only hitting the > 2 operands case.

Details

Committed
arsenmMay 20 2019, 7:09 AM
Parents
rL361155: Fixed the Bindings/OCaml/core.ml test
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