llvm dev - Jan 2021 - llvm-xray: Converter to trace_event yields huge files for templated programs

Hi,


the `llvm-xray convert --output-format=trace_event --symbolize ...` command
tries to symbolize the name of each event. This makes results to be huge when
function signatures of C++ template functions are big. As far as I understand,
this is not necessary since the `stackTrace` objects are also symbolized, and
each event is linked to its respective `stackTrace` by the stack function id
[1]. So my question is, why is the event symbolized at all?  am I missing
something?


[1]:
https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU/preview


Best Regards,

Santiago
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