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fix: unsigned integers cannot be negated #3688

Merged
merged 4 commits into from
Dec 6, 2023
Merged

fix: unsigned integers cannot be negated #3688

merged 4 commits into from
Dec 6, 2023

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guipublic
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Description

Problem*

Resolves #3649

Summary*

Forbid negation of unsigned integers

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.

@guipublic guipublic changed the title unsigned integers cannot be negated fix: unsigned integers cannot be negated Dec 5, 2023
@grasshopper47
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@guipublic We'll probably need to add constants like u*::MAX to allow using the maximum value instead of hardcoding it

jfecher
jfecher reviewed Dec 5, 2023
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Looks good although I think we need to change the test

test_programs/compile_failure/negate_unsigned/src/main.nr Show resolved Hide resolved
@jfecher jfecher added this pull request to the merge queue Dec 6, 2023
Merged via the queue into master with commit f904ae1 Dec 6, 2023
33 checks passed
@jfecher jfecher deleted the gd/issue_3649 branch December 6, 2023 20:21
@kevaundray kevaundray mentioned this pull request Dec 6, 2023
Closed
TomAFrench added a commit that referenced this pull request Dec 11, 2023
@TomAFrench
Merge branch 'master' into jf/turbofish
4050fe5 
* master: (120 commits)
  feat: allow passing custom foreign call handlers when creating proofs in NoirJS (#3764)
  fix: add missing assertion to test (#3765)
  chore: re-export the items needed for the lsp from the fm crate instead of importing codespan_reporting (#3757)
  chore: remove special casing for `pedersen_hash` black box function (#3744)
  chore: remove extraneous dbg statement (#3761)
  chore: fix un-needed fully qualified path (#3755)
  feat: aztec-packages (#3754)
  feat: allow underscores in integer literals (#3746)
  fix: deserialize odd length hex literals (#3747)
  feat: optimize out unnecessary truncation instructions (#3717)
  chore: use `tsx` instead of `ts-node` for `noir_js` (#3750)
  chore(ci): fail `tests-end` job if any dependants failed (#3737)
  chore: allow common ascii punctuation in attributes (#3733)
  chore: fix broken onboarding link in README (#3732)
  feat: Dockerfile to test cargo and JS packages (#3684)
  feat(lsp): add goto definition for locals (#3705)
  feat: docs landing page with a playground (#3667)
  fix: `try_unify` no longer binds types on failure (#3697)
  fix: parse negative integer literals (#3698)
  fix: unsigned integers cannot be negated (#3688)
  ...
@kevaundray kevaundray mentioned this pull request Dec 15, 2023
Merged
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).
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@vezenovm vezenovm vezenovm left review comments

@jfecher jfecher jfecher approved these changes

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Setting an unsigned type to negative values
4 participants
@guipublic @grasshopper47 @jfecher @vezenovm