[PATCH] D78938: Fixing all comparisons for C++20 compilation.

[Barry Revzin via Phabricator via cfe-commits]

BRevzin added inline comments.


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Comment at: llvm/include/llvm/ADT/DirectedGraph.h:97
+  }
+  friend bool operator!=(const NodeType &M, const NodeType &N) { !(M == N); }
 
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jfb wrote:
> davidstone wrote:
> > Missing `return`
> 😱
> 
> Did this not trigger a diagnostic when building? I wonder if it's just not on?
Yeah I was surprised too. I'm compiling with `-Wall -Wextra`... 


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D78938/new/

https://reviews.llvm.org/D78938