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Add MCopy to Evm #5791

Merged
merged 18 commits into from
Jun 23, 2023
Merged

Add MCopy to Evm #5791

merged 18 commits into from
Jun 23, 2023

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Demuirgos
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@Demuirgos Demuirgos commented Jun 8, 2023

Changes

  • Adds initial implementation of Eip:5656
  • Adds MCOPY opcode to EVM

Types of changes

What types of changes does your code introduce?

  • Bugfix (a non-breaking change that fixes an issue)
  • New feature (a non-breaking change that adds functionality)
  • Breaking change (a change that causes existing functionality not to work as expected)
  • Optimization
  • Refactoring
  • Documentation update
  • Build-related changes
  • Other: Description

Testing

Requires testing

  • Yes
  • No

If yes, did you write tests?

  • Yes
  • No

@Demuirgos Demuirgos changed the title Eip5656/add mcopy Add MCopy to Evm Jun 8, 2023
- fixed gas miscalculation
- refactored expansion gas calculations
@Demuirgos Demuirgos marked this pull request as ready for review June 9, 2023 11:54
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@MarekM25 MarekM25 left a comment

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@Demuirgos it won't be possible to configure this EIP in chainspec

- Added one extra test
- Update implementation to match opcode change
@MarekM25 MarekM25 self-requested a review June 23, 2023 12:20
@MarekM25 MarekM25 merged commit 1bfc733 into master Jun 23, 2023
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@MarekM25 MarekM25 deleted the Eip5656/Add-MCOPY branch June 23, 2023 12:21
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5 participants