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[MemCpyOpt] Add test for incorrect memset DSE (NFC)

Authored by nikic on Sat, Oct 10, 7:09 AM.

Description

[MemCpyOpt] Add test for incorrect memset DSE (NFC)

We can't shorten the memset if there's a throwing call in between
and the destination is non-local.

Details

Committed
nikicSat, Oct 10, 7:11 AM
Parents
rGcb27006a9461: [ARM] Attempt to make Tail predication / RDA more resilient to empty blocks
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