[PATCH] D45344: [SimplifyLibcalls] Fold malloc + memset to calloc even for llvm.memset

[Dávid Bolvanský via Phabricator via llvm-commits]

xbolva00 added a comment.

I added solution.

Simply check any Instruction between malloc and memset uses value from malloc, if so, do not fold.


https://reviews.llvm.org/D45344