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Revert "[AArch64][GlobalISel] Add post-legalize combine for sext_inreg(trunc…

Authored by aemerson on Jul 21 2020, 3:15 PM.

Description

Revert "[AArch64][GlobalISel] Add post-legalize combine for sext_inreg(trunc(sextload)) -> copy"

This reverts commit 64eb3a4915f00cca9af4c305a9ff36209003cd7b.

It caused miscompiles with optimizations enabled. Reverting while I investigate.