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fix: Stop cloning Traits! #3736

Merged
merged 5 commits into from
Dec 11, 2023
Merged

fix: Stop cloning Traits! #3736

merged 5 commits into from
Dec 11, 2023

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jfecher
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@jfecher jfecher commented Dec 8, 2023

Description

Problem*

The Trait struct is quite large and was being cloned every time get_trait was called in the NodeResolver, which was somewhat often.

Summary*

Stops the cloning of traits! The Clone derive is removed entirely and when needed for ownership reasons we either re-retrieve the trait by calling get_trait again (which now returns a reference), or we temporarily take ownership of the trait's methods.

Additional Context

Documentation*

Check one:

  • No documentation needed.
  • Documentation included in this PR.
  • [Exceptional Case] Documentation to be submitted in a separate PR.

PR Checklist*

  • I have tested the changes locally.
  • I have formatted the changes with Prettier and/or cargo fmt on default settings.

@jfecher
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jfecher commented Dec 8, 2023

@TomAFrench do you know why the javascript tests are failing for every PR?

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@TomAFrench do you know why the javascript tests are failing for every PR?

Not sure. Seems like it started sometime this week so 🤷

@kevaundray
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I believe the issue was related to ts-node and the experimental feature we/everyone uses

kevaundray
kevaundray approved these changes Dec 11, 2023
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one nit about the todo

@jfecher jfecher added this pull request to the merge queue Dec 11, 2023
Merged via the queue into master with commit fcff412 Dec 11, 2023
33 checks passed
@jfecher jfecher deleted the jf/stop-cloning-traits branch December 11, 2023 17:56
This was referenced Dec 11, 2023
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kevaundray added a commit that referenced this pull request Dec 15, 2023
@kevaundray
chore: Release Noir(0.21.0) (#3824)
e7fb36b 
🤖 I have created a release *beep* *boop*
---


<details><summary>0.21.0</summary>

## [0.21.0](v0.20.0...v0.21.0)
(2023-12-15)


### ⚠ BREAKING CHANGES

* remove unused `source-resolver` package
([#3791](#3791))
* Make file manager read-only to the compiler
([#3760](#3760))

### Features

* Add `prelude.nr`
([#3693](#3693))
([5f0f81f](5f0f81f))
* Add some traits to the stdlib
([#3796](#3796))
([8e11352](8e11352))
* Add support for writing tracing debug info to file
([#3790](#3790))
([98a5004](98a5004))
* Allow passing custom foreign call handlers when creating proofs in
NoirJS ([#3764](#3764))
([6076e08](6076e08))
* Allow underscores in integer literals
([#3746](#3746))
([2c06a64](2c06a64))
* Avoid overflow checks on boolean multiplication
([#3745](#3745))
([9b5b686](9b5b686))
* Aztec-packages
([#3754](#3754))
([c043265](c043265))
* Dockerfile to test cargo and JS packages
([#3684](#3684))
([513d619](513d619))
* Docs landing page with a playground
([#3667](#3667))
([9a95fbe](9a95fbe))
* Enhance test information output
([#3696](#3696))
([468fbbc](468fbbc))
* Implement print without newline
([#3650](#3650))
([9827dfe](9827dfe))
* **lsp:** Add goto definition for locals
([#3705](#3705))
([9dd465c](9dd465c))
* **lsp:** Add goto definition for structs
([#3718](#3718))
([a576c5b](a576c5b))
* Optimize out unnecessary truncation instructions
([#3717](#3717))
([c9c72ae](c9c72ae))
* Remove experimental feature warning for traits
([#3783](#3783))
([cb52242](cb52242))
* Reorganizing docs to fit diataxis framework
([#3711](#3711))
([54a1ed5](54a1ed5))
* Simplify explicit equality assertions to assert equality directly
([#3708](#3708))
([2fc46e2](2fc46e2))
* Speed up transformation of debug messages
([#3815](#3815))
([2a8af1e](2a8af1e))


### Bug Fixes

* `try_unify` no longer binds types on failure
([#3697](#3697))
([f03e581](f03e581))
* Add missing assertion to test
([#3765](#3765))
([bcbe116](bcbe116))
* Add negative integer literals
([#3690](#3690))
([8b3a68f](8b3a68f))
* Allow trait method references from the trait name
([#3774](#3774))
([cfa34d4](cfa34d4))
* Deserialize odd length hex literals
([#3747](#3747))
([4000fb2](4000fb2))
* **docs:** Trigger `update-docs` workflow when the `release-please` PR
gets merged and not on every merge to master
([#3677](#3677))
([9a3d1d2](9a3d1d2))
* Initialise strings as u8 array
([#3682](#3682))
([8da40b7](8da40b7))
* **lsp:** Package resolution on save
([#3794](#3794))
([14f2fff](14f2fff))
* Parse negative integer literals
([#3698](#3698))
([463ab06](463ab06))
* Pub is required on return for entry points
([#3616](#3616))
([7f1d796](7f1d796))
* Remove `noirc_driver/aztec` feature flag in docker
([#3784](#3784))
([a48d562](a48d562))
* Remove include-keys option
([#3692](#3692))
([95d7ce2](95d7ce2))
* Revert chnage to modify version in workspace file for acvm
dependencies ([#3673](#3673))
([0696f75](0696f75))
* Sequence update-lockfile workflow so it gets modified after the ACVM
version in the root has been changed
([#3676](#3676))
([c00cd85](c00cd85))
* **ssa:** Handle array arguments to side effectual constrain statements
([#3740](#3740))
([028d65e](028d65e))
* Stop cloning Traits!
([#3736](#3736))
([fcff412](fcff412))
* Stop issuing unused variable warnings for variables in trait
definitions ([#3797](#3797))
([0bb44c3](0bb44c3))
* Unsigned integers cannot be negated
([#3688](#3688))
([f904ae1](f904ae1))


### Miscellaneous Chores

* Make file manager read-only to the compiler
([#3760](#3760))
([e3dcc21](e3dcc21))
* Remove unused `source-resolver` package
([#3791](#3791))
([57d2505](57d2505))
</details>

<details><summary>0.37.1</summary>

## [0.37.1](v0.37.0...v0.37.1)
(2023-12-15)


### Features

* Aztec-packages
([#3754](#3754))
([c043265](c043265))
* Speed up transformation of debug messages
([#3815](#3815))
([2a8af1e](2a8af1e))


### Bug Fixes

* Deserialize odd length hex literals
([#3747](#3747))
([4000fb2](4000fb2))
</details>

---
This PR was generated with [Release
Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).
@TomAFrench TomAFrench mentioned this pull request Jan 4, 2024
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@kevaundray kevaundray kevaundray approved these changes

@TomAFrench TomAFrench Awaiting requested review from TomAFrench

@vezenovm vezenovm Awaiting requested review from vezenovm

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@jfecher @TomAFrench @kevaundray