[PATCH] D32041: [InstCombine] Fix !prof metadata preservation for invokes

[Reid Kleckner via Phabricator via llvm-commits]

rnk created this revision.

Bug noticed by inspection.

Extend the test to handle invokes as well as calls, and rewrite it to
not depend on the inliner and other passes.

Also simplify the call site replacement code with CallSite, similar to
what I did to dead arg elimination and arg promotion (https://reviews.llvm.org/rL300235 and
https://reviews.llvm.org/rL300229).


https://reviews.llvm.org/D32041

Files:
  llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
  llvm/test/Transforms/InstCombine/cast-call-combine-prof.ll

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