clubby789 c7c79d2590 [IR][DSE] Support non-malloc functions in malloc+memset->calloc fold (#138299) ...

Add a `alloc-variant-zeroed` function attribute which can be used to
inform folding allocation+memset. This addresses
https://github.com/rust-lang/rust/issues/104847, where LLVM does not
know how to perform this transformation for non-C languages.

Co-authored-by: Jamie <jamie@osec.io>

2025-06-04 09:35:20 +02:00

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