[clang] [clang][analyzer] Fix a nullptr dereference when `-ftime-trace` is used (PR #139820)

[Balazs Benics via cfe-commits]

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@@ -0,0 +1,5 @@
+// RUN: %clang --analyze %s -ftime-trace -Xclang -verify
+// expected-no-diagnostics
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steakhal wrote:

Have you tried `clang_analyze_cc1`? We usually prefer that in our tests. It gives us an extra level of indirection over using `%clang` directly.

https://github.com/llvm/llvm-project/pull/139820