Store forwarding benchmarks

travisdowns / uarch-bench

A benchmark for low-level CPU micro-architectural features

MIT License

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Open travisdowns opened 7 years ago

travisdowns commented 7 years ago

Create benchmarks that investigate various aspects of store-forwarding behavior, such as:

store->load forwarding latency
misaligned load scenarios
store->load throughput
determine how far a load has to be from the aliasing store before store-forwarding apparently stops

travisdowns commented 6 years ago

Some of this was added in 0f54fa4dea423bad14af100521d47c7afcf45c67 although not all of the types mentioned above were covered.