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Improve default optimizer steps sequence in <code>via-ir</code>

must haveSomething we consider an essential part of Solidity 1.0.Something we consider an essential part of Solidity 1.0.

optimizer

performance 🐎

viair

Status: Open.

#14406 In ethereum/solidity;

· nikola-matic opened on Jul 11, 2023

better heuristics for choosing variables to move to memory

high impactChanges are very prominent and affect users or the project in a major way.Changes are very prominent and affect users or the project in a major way.

medium effortDefault level of effortDefault level of effort

selected for developmentIt's on our short-term developmentIt's on our short-term development

viair

Status: Open.

#14067 In ethereum/solidity;

· sifislag opened on Mar 23, 2023

Backtracking in the Yul optimizer

epic

epic effortMulti-stage task that may require coordination between team members across multiple PRs.Multi-stage task that may require coordination between team members across multiple PRs.

must haveSomething we consider an essential part of Solidity 1.0.Something we consider an essential part of Solidity 1.0.

optimizer

viair

Status: Open.

#13789 In ethereum/solidity;

· ekpyron opened on Dec 7, 2022

Fully switch to via-IR codegen

epic

roadmap

viair

Status: Open.

#13775 In ethereum/solidity;

· NunoFilipeSantos opened on Dec 2, 2022

Improvements in the Yul-EVM Code transform

epic

roadmap

viair

Status: Open.

#13721 In ethereum/solidity;

· NunoFilipeSantos opened on Nov 17, 2022

Enough Debugging data for tools to switch to via-IR

epic

ethdebug

roadmap

viair

Status: Open.

#13720 In ethereum/solidity;

· NunoFilipeSantos opened on Nov 17, 2022

abi.decode failing with "Stack too deep" for a list of structs when optimizations are enabled

bug 🐛

medium effortDefault level of effortDefault level of effort

medium impactDefault level of impactDefault level of impact

must haveSomething we consider an essential part of Solidity 1.0.Something we consider an essential part of Solidity 1.0.

should compile without errorError is reported even though it shouldn't. Source is fine.Error is reported even though it shouldn't. Source is fine.

viair

waiting for more inputIssues waiting for more input by the reporterIssues waiting for more input by the reporter

Status: Open.

#13597 In ethereum/solidity;

· thedavidmeister opened on Oct 2, 2022

[Codegen] Recursive fallback function call runs out of gas via legacy but does not via IR

bug 🐛

codegen errorCompiler generates invalid code. Critical.Compiler generates invalid code. Critical.

high impactChanges are very prominent and affect users or the project in a major way.Changes are very prominent and affect users or the project in a major way.

needs investigation

viair

Status: Open.

#13216 In ethereum/solidity;

· bshastry opened on Jun 26, 2022