1723537 - Add `can_accept_markers` profiler API for Rust

Status: RESOLVED FIXED

(Core :: Gecko Profiler, enhancement, P3)

Description

[Nazım Can Altınova [:canova][:canaltinova on phabricator]]

This will allow us to add markers API for Rust in the future. This API is a prerequisite for that, so we can have this check before adding a marker.

Comment 1

[Nazım Can Altınova [:canova][:canaltinova on phabricator]]

Attachment: Bug 1723537 - Add can_accept_markers profiler API for Rust r?emilio!,gerald!

This is a prerequisite for adding a marker API. There is the same API for C++
as profiler_can_accept_markers. This API can both be used as an external API
before adding an expensive payload to the profile marker, and it can be used as
an internal function to check it inside the new add_marker API that will be
introduced soon.

Comment 2

[Nazım Can Altınova [:canova][:canaltinova on phabricator]]

Attachment: Bug 1723537 - Mention the MOZ_GECKO_PROFILER for macros/function that are no-op when it's not defined r?gerald

Depends on D121535

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/1dfa66d34102
Add can_accept_markers profiler API for Rust r=emilio,gerald
https://hg.mozilla.org/integration/autoland/rev/20eee5910768
Mention the MOZ_GECKO_PROFILER for macros/function that are no-op when it's not defined r=gerald

Comment 4

[Cristian Brindusan [:cbrindusan]]

https://hg.mozilla.org/mozilla-central/rev/1dfa66d34102
https://hg.mozilla.org/mozilla-central/rev/20eee5910768