[PATCH] D100496: Add emitWcsLen helper function

[Whitney Tsang via Phabricator via llvm-commits]

Whitney added inline comments.


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Comment at: llvm/include/llvm/Transforms/Utils/BuildLibCalls.h:53
+  /// Emit a call to the wcslen function to the builder, for the specified
+  /// pointer. Ptr is required to be wchar pointer type, and the return value
+  /// has 'intptr_t' type.
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> Ptr is required to be wchar pointer type

can we assert that?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D100496/new/

https://reviews.llvm.org/D100496