[clang] [Clang][analyzer] replace Stmt* with ConstCFGElementRef in SymbolConjured (PR #128251)

[via cfe-commits]

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@@ -1515,7 +1515,8 @@ void CStringChecker::evalCopyCommon(CheckerContext &C, const CallEvent &Call,
       // conjure a return value for later.
       if (lastElement.isUnknown())
         lastElement = C.getSValBuilder().conjureSymbolVal(
-            nullptr, Call.getOriginExpr(), LCtx, C.blockCount());
+            nullptr, Call.getOriginExpr(), C.getCFGElementRef(), LCtx,
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isuckatcs wrote:

At this point, isn't it the `Call` that conjured the symbol? Shouldn't we pass a `CFGElementRef` to the `Call` instead?

https://github.com/llvm/llvm-project/pull/128251