C++: Add change note.

MathiasVP · MathiasVP · commit 1aea120e8936 · 2024-06-10T13:01:01.000+01:00
diff --git a/cpp/ql/lib/change-notes/2024-10-06-builtin-expect.md b/cpp/ql/lib/change-notes/2024-10-06-builtin-expect.md
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+---
+category: minorAnalysis
+---
+* The "Guards" library (`semmle.code.cpp.controlflow.Guards`) now also infers guards from calls to the builtin operation `__builtin_expect`. As a result, some queries may produce fewer false positives.

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 +---
 +category: minorAnalysis
 +---
 +* The "Guards" library (`semmle.code.cpp.controlflow.Guards`) now also infers guards from calls to the builtin operation `__builtin_expect`. As a result, some queries may produce fewer false positives.