[PATCH] D35817: Ban implicit _Complex to scalar conversions in C++

[Hal Finkel via Phabricator via cfe-commits]

hfinkel added inline comments.


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Comment at: clang/include/clang/Basic/DiagnosticSemaKinds.td:3068
+def err_impcast_complex_scalar : Error<
+  "implicit conversion discards imaginary component: %0 to %1">;
 def warn_impcast_float_precision : Warning<
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I think that, as an error, we should word this differently. How about:
  implicit conversion from %0 to %1 is not permitted in C++



https://reviews.llvm.org/D35817