[llvm] [Coverage] Rework Decision/Expansion/Branch (PR #78969)

Jessica Paquette via llvm-commits llvm-commits at lists.llvm.org
Tue Jan 23 05:46:49 PST 2024


================
@@ -580,6 +583,72 @@ static unsigned getMaxBitmapSize(const CounterMappingContext &Ctx,
   return MaxBitmapID + (SizeInBits / CHAR_BIT);
 }
 
+struct DecisionRow {
+  const CounterMappingRegion *DecisionRegion;
+  LineColPair DecisionStartLoc;
+  LineColPair DecisionEndLoc;
+
+  SmallVector<const CounterMappingRegion *, 6> Branches;
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ornata wrote:

Worth a comment?

https://github.com/llvm/llvm-project/pull/78969


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