[clang] [llvm] `llvm-cov` assertion failure when handling MC/DC that involves macros (PR #80098)

[NAKAMURA Takumi via cfe-commits]

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@@ -1973,6 +1981,8 @@ struct CounterCoverageMappingBuilder
   void VisitBinLAnd(const BinaryOperator *E) {
     bool IsRootNode = MCDCBuilder.isIdle();
 
+    MCDCDebugCounter++;
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chapuni wrote:

I didn't understand the strategy to assign it.

https://github.com/llvm/llvm-project/pull/80098