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Fix use-after-free with profile remapping.

Description

Fix use-after-free with profile remapping.

We need to keep the underlying profile reader alive as long as the
profile data, because the profile data may contain StringRefs referring
to strings in the reader's name table.

Details

Committed
rsmithDec 18 2018, 7:24 PM
Parents
rL349599: [PowerPC]Exploit P9 vabsdu for unsigned vselect patterns
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