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

[via cfe-commits]

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@@ -113,8 +113,18 @@ class SValExplainer : public FullSValVisitor<SValExplainer, std::string> {
   }
 
   std::string VisitSymbolConjured(const SymbolConjured *S) {
-    return "symbol of type '" + S->getType().getAsString() +
-           "' conjured at statement '" + printStmt(S->getStmt()) + "'";
+    std::string Str;
+    llvm::raw_string_ostream OS(Str);
+    OS << "symbol of type '" + S->getType().getAsString() +
+              "' conjured at statement '";
+    S->getCFGElementRef()->dumpToStream(OS);
+    // HACK: dumpToStream will output a new line in the end, this is
+    // undesireable, thus we remove it.
+    if (Str.back() == '\n') {
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isuckatcs wrote:

What if we are on windows and the line ending is `\r\n`?

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