[PATCH] D67986: [InstCombine] snprintf (d, size, "%s", s) -> memccpy (d, s, '\0', size - 1), d[size - 1] = 0

[Dávid Bolvanský via Phabricator via llvm-commits]

xbolva00 updated this revision to Diff 222616.
xbolva00 added a comment.

Rebased + added one new test


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D67986/new/

https://reviews.llvm.org/D67986

Files:
  lib/Transforms/Utils/SimplifyLibCalls.cpp
  test/Transforms/InstCombine/snprintf-memccpy.ll

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