[clang] [analyzer] Match dangling subobjects by their base region in DanglingPtrDeref (PR #211552)

[Benedek Kaibas via cfe-commits]

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@@ -112,3 +112,105 @@ void inlined_callee_single_report() {
   // expected-note at -1 {{Calling 'deref_param'}}
   (void)r;
 }
+
+struct MyBuffer {
+  char buffer[8];
+};
+struct MyStruct { int x; };
+struct Inner { int x; };
+struct Outer { struct Inner inner; };
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benedekaibas wrote:

I just forgot to remove the `struct` keyword at that line. Removed here: [c6b5fb0](https://github.com/llvm/llvm-project/pull/211818/commits/c6b5fb0873b33217fcf485be0f4288a7e26ca84c)

https://github.com/llvm/llvm-project/pull/211552