DavidSpickett wrote:
Custom printing code for just enums for registers would be possible but it
means copying a lot of existing code. A callback reduces that to a copy of
`DumpEnumValue` only. Or you can iterate the value object yourself but then you
have to provide the surrounding format too for example the `{}` around a struct
and so on.
I found I can modify the summary by changing
`TypeFormatImpl_Format::FormatObject`, but this has the problem that it does
not know if the enum value will match an enumerator ahead of time. So it works
well for `<value> <unconditional extra stuff>`, but not if you only sometimes
want the extra stuff. So another lookahead or callback needed here.
None of the options are great and this is not a required feature so I'm going
to drop this for now. Maybe one of them will stand out when I look again later.
https://github.com/llvm/llvm-project/pull/90059
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