[PATCH] D88190: C API: functions to get mask of a ShuffleVector

[Robert Widmann via Phabricator via llvm-commits]

CodaFi added inline comments.


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Comment at: llvm/lib/IR/Core.cpp:3966
+}
+const int LLVMUndefMaskElem =
+    -1; // not actually accessible as ShuffleVectorInst::UndefMaskElem, so we
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Can we add a getter for this instead? We should avoid magic numbers in the C API - it doesn’t tend to stay in sync with the C++ otherwise


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D88190/new/

https://reviews.llvm.org/D88190