Is TSAN supported on platfroms other than x86?

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Zhao Jiazhong

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May 9, 2025, 5:37:15 AMMay 9
to v8-dev
I tried to cross compile d8 for arm64/Linux platform with TSAN enabled, but got error:
> src/codegen/interface-descriptors-inl.h:102:56: error: function 'registers' with deduced return type cannot be used before it is defined

My args.gn
`
is_component_build = false
is_debug = false
target_cpu = "arm64"
v8_target_cpu = "arm64"
is_tsan = true
`
V8 commit: dfd7a5a3c9f57795d09bf22ce80bec0e2e14c7b2.

Then I tried TSAN on x64/Linux platform, no errors occurred.
So I wonder is TSAN supported on platfroms like arm64/Linux? Thanks!
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