symbolizer: Add Rust demangling support

parca-dev / parca

Continuous profiling for analysis of CPU and memory usage, down to the line number and throughout time. Saving infrastructure cost, improving performance, and increasing reliability.

https://parca.dev/

Apache License 2.0

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symbolizer: Add Rust demangling support #612

Open kakkoyun opened 2 years ago

kakkoyun commented 2 years ago

https://github.com/luser/rustfilt
https://github.com/Yamakaky/rust-unmangle/blob/master/rust-unmangle

javierhonduco commented 2 years ago

Turns out we already supported the Rust mangling scheme. Added some basic tests in #892 for both C++ and Rust. Let's keep an eye on the new mangling scheme that'll roll out in the future https://github.com/rust-lang/rust/issues/60705!