[clang-tools-extra] [clang-doc] Display enum type along with enum name in HTML view (PR #181347)

[Paul Kirth via cfe-commits]

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@@ -13,6 +13,7 @@
 // RUN: FileCheck %s < %t/GlobalNamespace/Animals.md --check-prefix=MD-ANIMAL
 // RUN: FileCheck %s < %t/Vehicles/index.md --check-prefix=MD-VEHICLES-LINE
 // RUN: FileCheck %s < %t/Vehicles/index.md --check-prefix=MD-VEHICLES
+#include <cstdint>
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ilovepi wrote:

You can't include standard headers in these tests, as they need to be standalone. If you look through the tests you'll see that we never include anything from the standard lib. You can use a `typedef` or `#define` to the same effect for the numeric types.

https://github.com/llvm/llvm-project/pull/181347