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Don't accidentally create MachineFunctions in mir-debugify/mir-strip-debugify

Authored by dsanders on Apr 17 2020, 10:24 AM.

Description

Don't accidentally create MachineFunctions in mir-debugify/mir-strip-debugify

We should only modify existing ones. Previously, we were creating
MachineFunctions for externally-available functions. AFAICT this was benign
in tree but ultimately led to asan bugs in our out of tree target.

Details

Committed
dsandersApr 17 2020, 2:28 PM
Parents
rGef49b1d97e1a: Revert "[InlineFunction] Update metadata on loads that are return values"
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