================
@@ -2726,7 +2726,13 @@
RegionStoreManager::bindArray(LimitedRegionBindingsConstRef B,
return bindAggregate(B, R, Init);
}
- if (isa<nonloc::SymbolVal, UnknownVal, UndefinedVal>(Init))
+ // We may get non-CompoundVal accidentally due to imprecise cast logic or
+ // that we are binding a genuinely symbolic/unknown/undefined array value.
+ // Preserve Init as a default binding rather than lossily converting to
+ // UnknownVal(), and handle every non-CompoundVal case exhaustively (like
+ // bindStruct()/bindVector() do) rather than enumerating specific SVal
+ // kinds one at a time.
+ if (!isa<nonloc::CompoundVal>(Init))
return bindAggregate(B, R, Init);
----------------
andyames-a11y wrote:
I will add the assert.
https://github.com/llvm/llvm-project/pull/210649
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