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Add performance tests to PR actions #1167

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carsonRadtke opened this issue Nov 12, 2024 · 0 comments
Open

Add performance tests to PR actions #1167

carsonRadtke opened this issue Nov 12, 2024 · 0 comments
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Effort: Medium Requires a moderate amount of work Help Wanted Needs additional help or expertise Priority: Low Can be handled at leisure Status: Open Needs attention Type: Infra Changes to build system, tests, or pipelines

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@carsonRadtke
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It is important to maintain performance parity to std::span (at the very least when Safe Buffers are enabled). In order to track this, we should have performance tests between std::span and gsl::span for the latest standard library implementation across Clang, GCC, and MSVC.

@galenelias put together small benchmark comparing the two implementations on various workloads. They have been attached for convenience and provide a good starting point.

span_bench.zip

@carsonRadtke carsonRadtke added the Help Wanted Needs additional help or expertise label Nov 12, 2024
@carsonRadtke carsonRadtke added Priority: Low Can be handled at leisure Type: Infra Changes to build system, tests, or pipelines Status: Open Needs attention Effort: Medium Requires a moderate amount of work labels Dec 2, 2024
@carsonRadtke carsonRadtke moved this from New to Confirmed in Microsoft/GSL Active Issues Dec 3, 2024
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Labels
Effort: Medium Requires a moderate amount of work Help Wanted Needs additional help or expertise Priority: Low Can be handled at leisure Status: Open Needs attention Type: Infra Changes to build system, tests, or pipelines
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