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

[Fangyi Zhou 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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fangyi-zhou wrote:

I've tried to use cc1 but it doesn't seem to trigger the same crash. Possibly I got the arguments wrong, I can have a look

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