[SYCL][Doc] Update ITT instrumentation docs#4503

Merged

bader merged 9 commits intointel:syclfrom

alexbatashev:update_itt_docs

Sep 17, 2021

Commits on Sep 7, 2021

[SYCL][Doc] Update ITT instrumentation docs
Alexander Batashev
committed
Update sycl/doc/extensions/ITTAnnotations/ITTAnnotations.rst

alexbatashev
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bader
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Update docs
Alexander Batashev
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Commits on Sep 8, 2021

Address feedback
Alexander Batashev
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Commits on Sep 9, 2021

Split env vars
Alexander Batashev
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apply suggesion from review
Alexander Batashev
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Commits on Sep 10, 2021

Merge branch 'sycl' into update_itt_docs
Alexander Batashev
authored

Commits on Sep 14, 2021

update env vars
Alexander Batashev
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Commits on Sep 16, 2021

Merge branch 'update_itt_docs' of github.com:alexbatashev/llvm into update_itt_docs
Alexander Batashev
committed