Feat: add optimizations for U256 constant calculations and Backend operations #48
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birchmd
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Jun 28, 2024
aleksuss
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Jun 28, 2024
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## Description Based on `SputnikVM` EVM optimizations: aurora-is-near/sputnikvm/pull/48 ### Gas cost ➡️ A lot of tests show gas decreased to: `1-2%` ➡️ For some tests gas cost increased, it'is related to: aurora-is-near/sputnikvm/pull/46 as it's requires additional NEAR storage read operation.
aleksuss
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Oct 10, 2024
## Description Based on `SputnikVM` EVM optimizations: aurora-is-near/sputnikvm/pull/48 ### Gas cost ➡️ A lot of tests show gas decreased to: `1-2%` ➡️ For some tests gas cost increased, it'is related to: aurora-is-near/sputnikvm/pull/46 as it's requires additional NEAR storage read operation.
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Description
Added optimizations:
➡️ constants for
U256:U64_MAX,USIZE_MAXMemoryStack optimizations
If was added cache for
Backendoperations.➡️ added cache for operations with
Backendtrait forMemoryStackBut as result of testings for
aurora-enginegas cost insignificantly increased (about0.5%) for 1 tests. And it was not gas decreased. So it was finally removed.