[clang] [analyzer] MoveChecker: correct invalidation of this-regions (PR #169626)

[Balázs Benics via cfe-commits]

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@@ -0,0 +1,53 @@
+// RUN: %clang_analyze_cc1 -analyzer-checker=cplusplus.Move %s -std=c++11\
+// RUN: -analyzer-output=text -verify=expected
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steakhal wrote:

```suggestion
// RUN:   -analyzer-output=text
```

https://github.com/llvm/llvm-project/pull/169626