[clang] [analyzer] Correct crash in Z3 wrapper (PR #158276)

[Donát Nagy via cfe-commits]

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@@ -13,3 +13,29 @@ int negate(int x, int y) {
     return 0;
   return 1;
 }
+
+void c();
+void case004(int *a, int *b) {
+  void *e;
+  b != a;
+  c(e); // expected-warning{{1st function call argument is an uninitialized value}}
+}
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NagyDonat wrote:

How is this testcase related to your change?

https://github.com/llvm/llvm-project/pull/158276