llvm-project

9f8ae784 - [lldb-dap] Implement value locations for function pointers (#104589)

[lldb-dap] Implement value locations for function pointers (#104589) This commit adds `valueLocationReference` to function pointers and function references. Thereby, users can navigate directly to the pointed-to function from within the "variables" pane. In general, it would be useful to also a add similar location references also to member function pointers, `std::source_location`, `std::function`, and many more. Doing so would require extending the formatters to provide such a source code location. There were two RFCs about this a while ago: https://discourse.llvm.org/t/rfc-extending-formatters-with-a-source-code-reference/68375 https://discourse.llvm.org/t/rfc-sbvalue-metadata-provider/68377/26 However, both RFCs ended without a conclusion. As such, this commit now implements the lowest-hanging fruit, i.e. function pointers. If people find it useful, I will revive the RFC afterwards.