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fix: Disable early mem2reg#9987

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TomAFrench merged 3 commits intomasterfrom
mv/disable-early-mem2reg-pass
Sep 25, 2025
Merged

fix: Disable early mem2reg#9987
TomAFrench merged 3 commits intomasterfrom
mv/disable-early-mem2reg-pass

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@vezenovm
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@vezenovm vezenovm commented Sep 24, 2025

Description

Problem*

Resolves failures in AztecProtocol/aztec-packages#17203

Summary*

I was able to get the state_vars::private_mutable::test::initialize_and_get_pending test passing by disabling this run.

We will need to create a reproduction separately but this provides a quick fix to get Noir synced in aztec-packages.

Here is a picture of the commit history:
Screenshot 2025-09-24 at 7 10 00 PM

Run noirup -C b2452725d8a6778bd9e9617c7e80d1c502ec397a (the commit at which PR #9744 was merged). The aztec-nr tests in AztecProtocol/aztec-packages#17203 will pass at that commit.

Building Noir on master will cause the test to fail. However, once we comment out that mem2reg test we will start to pass again. So it looks like some other changes in mem2reg since that PR have now have started causing breakages.

Additional Context

Documentation*

Check one:

  • No documentation needed.
  • Documentation included in this PR.
  • [For Experimental Features] 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.

@vezenovm vezenovm requested a review from TomAFrench September 24, 2025 18:09
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github-actions bot commented Sep 24, 2025

Changes to Brillig bytecode sizes

Generated at commit: 3beb4779213ca5cab62269d78f070531c1e5645a, compared to commit: 5ed1adbf17dc95e6108272ee8083d4541e0e10e6

🧾 Summary (10% most significant diffs)

Program Brillig opcodes (+/-) %
references_inliner_max +62 ❌ +83.78%
regression_unused_nested_array_get_inliner_max +14 ❌ +70.00%
regression_unused_nested_array_get_inliner_min +14 ❌ +70.00%
regression_unused_nested_array_get_inliner_zero +14 ❌ +70.00%
a_7_function_inliner_max +104 ❌ +25.30%

Full diff report 👇
Program Brillig opcodes (+/-) %
references_inliner_max 136 (+62) +83.78%
regression_unused_nested_array_get_inliner_max 34 (+14) +70.00%
regression_unused_nested_array_get_inliner_min 34 (+14) +70.00%
regression_unused_nested_array_get_inliner_zero 34 (+14) +70.00%
a_7_function_inliner_max 515 (+104) +25.30%
regression_6674_1_inliner_min 237 (+37) +18.50%
regression_6674_2_inliner_min 259 (+37) +16.67%
regression_6674_3_inliner_max 482 (+64) +15.31%
regression_6674_3_inliner_zero 482 (+64) +15.31%
references_inliner_zero 208 (+17) +8.90%
nested_array_in_slice_inliner_max 998 (+76) +8.24%
regression_6674_1_inliner_max 223 (+13) +6.19%
regression_6674_2_inliner_max 223 (+13) +6.19%
nested_array_dynamic_inliner_max 1,611 (+60) +3.87%
numeric_type_alias_inliner_max 334 (+7) +2.14%
numeric_type_alias_inliner_zero 334 (+7) +2.14%
uhashmap_inliner_max 11,280 (+96) +0.86%
fold_2_to_17_inliner_max 470 (+4) +0.86%
array_to_slice_inliner_max 491 (+4) +0.82%
hashmap_inliner_max 18,611 (+135) +0.73%
array_to_slice_inliner_zero 668 (+4) +0.60%
array_sort_inliner_max 407 (+2) +0.49%
array_sort_inliner_zero 407 (+2) +0.49%
uhashmap_inliner_zero 6,924 (+30) +0.44%
poseidonsponge_x5_254_inliner_max 3,701 (+4) +0.11%
regression_5252_inliner_max 4,021 (+4) +0.10%
brillig_cow_regression_inliner_max 1,199 (+1) +0.08%
brillig_cow_regression_inliner_zero 1,199 (+1) +0.08%
poseidon_bn254_hash_width_3_inliner_max 4,854 (+4) +0.08%
hashmap_inliner_zero 7,978 (+6) +0.08%
uhashmap_inliner_min 7,188 (+4) +0.06%
poseidonsponge_x5_254_inliner_zero 2,884 (+1) +0.03%
regression_5252_inliner_zero 3,225 (+1) +0.03%
no_predicates_numeric_generic_poseidon_inliner_zero 500 (-6) -1.19%
fold_numeric_generic_poseidon_inliner_zero 500 (-6) -1.19%

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github-actions bot commented Sep 24, 2025

Changes to number of Brillig opcodes executed

Generated at commit: 3beb4779213ca5cab62269d78f070531c1e5645a, compared to commit: 5ed1adbf17dc95e6108272ee8083d4541e0e10e6

🧾 Summary (10% most significant diffs)

Program Brillig opcodes (+/-) %
regression_unused_nested_array_get_inliner_max +59 ❌ +327.78%
regression_unused_nested_array_get_inliner_min +59 ❌ +327.78%
regression_unused_nested_array_get_inliner_zero +59 ❌ +327.78%
references_inliner_max +40 ❌ +27.78%
a_7_function_inliner_max +236 ❌ +13.13%
regression_6674_1_inliner_min -43 ✅ -6.10%

Full diff report 👇
Program Brillig opcodes (+/-) %
regression_unused_nested_array_get_inliner_max 77 (+59) +327.78%
regression_unused_nested_array_get_inliner_min 77 (+59) +327.78%
regression_unused_nested_array_get_inliner_zero 77 (+59) +327.78%
references_inliner_max 184 (+40) +27.78%
a_7_function_inliner_max 2,033 (+236) +13.13%
regression_6674_3_inliner_max 1,213 (+60) +5.20%
regression_6674_3_inliner_zero 1,213 (+60) +5.20%
nested_array_in_slice_inliner_max 1,196 (+50) +4.36%
references_inliner_zero 315 (+13) +4.30%
nested_array_dynamic_inliner_max 2,531 (+52) +2.10%
regression_6674_1_inliner_max 680 (+13) +1.95%
regression_6674_2_inliner_max 680 (+13) +1.95%
hashmap_inliner_max 56,885 (+351) +0.62%
numeric_type_alias_inliner_max 1,309 (+7) +0.54%
numeric_type_alias_inliner_zero 1,309 (+7) +0.54%
array_sort_inliner_max 864 (+4) +0.47%
array_sort_inliner_zero 864 (+4) +0.47%
array_to_slice_inliner_max 948 (+4) +0.42%
array_to_slice_inliner_zero 1,779 (+4) +0.23%
uhashmap_inliner_max 143,310 (+155) +0.11%
poseidon_bn254_hash_width_3_inliner_max 136,871 (+119) +0.09%
regression_5252_inliner_max 755,848 (+610) +0.08%
poseidonsponge_x5_254_inliner_max 152,057 (+122) +0.08%
poseidonsponge_x5_254_inliner_zero 183,234 (+120) +0.07%
regression_5252_inliner_zero 912,135 (+570) +0.06%
brillig_cow_regression_inliner_max 188,830 (+1) +0.00%
brillig_cow_regression_inliner_zero 188,830 (+1) +0.00%
fold_2_to_17_inliner_max 769,124 (+4) +0.00%
regression_5252_inliner_min 924,011 (-30) -0.00%
array_sort_inliner_min 979 (-1) -0.10%
uhashmap_inliner_zero 163,820 (-545) -0.33%
uhashmap_inliner_min 168,719 (-701) -0.41%
bench_2_to_17_inliner_min 544,074 (-3,272) -0.60%
fold_2_to_17_inliner_min 1,034,839 (-6,224) -0.60%
fold_2_to_17_inliner_zero 1,034,807 (-6,224) -0.60%
fold_numeric_generic_poseidon_inliner_min 4,483 (-27) -0.60%
no_predicates_numeric_generic_poseidon_inliner_min 4,483 (-27) -0.60%
bench_2_to_17_inliner_zero 450,939 (-3,272) -0.72%
hashmap_inliner_zero 71,355 (-526) -0.73%
hashmap_inliner_min 75,541 (-574) -0.75%
fold_numeric_generic_poseidon_inliner_zero 4,355 (-112) -2.51%
no_predicates_numeric_generic_poseidon_inliner_zero 4,355 (-112) -2.51%
regression_6674_2_inliner_min 688 (-43) -5.88%
regression_6674_1_inliner_min 662 (-43) -6.10%

@vezenovm
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Building Noir on master will cause the test to fail. However, once we comment out that mem2reg test we will start to pass again. So it looks like some other changes in mem2reg since that PR and now have started causing breakages.

It looks like it is most likely related to how we handle simplified instructions.

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⚠️ Performance Alert ⚠️

Possible performance regression was detected for benchmark 'Execution Time'.
Benchmark result of this commit is worse than the previous benchmark result exceeding threshold 1.20.

Benchmark suite Current: cfd3bb5 Previous: 6de9f21 Ratio
rollup-root 0.005 s 0.004 s 1.25

This comment was automatically generated by workflow using github-action-benchmark.

CC: @TomAFrench

@TomAFrench TomAFrench added this pull request to the merge queue Sep 25, 2025
@github-merge-queue github-merge-queue bot removed this pull request from the merge queue due to failed status checks Sep 25, 2025
@vezenovm vezenovm added this pull request to the merge queue Sep 25, 2025
@github-merge-queue github-merge-queue bot removed this pull request from the merge queue due to failed status checks Sep 25, 2025
@vezenovm vezenovm added this pull request to the merge queue Sep 25, 2025
@github-merge-queue github-merge-queue bot removed this pull request from the merge queue due to failed status checks Sep 25, 2025
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⚠️ Performance Alert ⚠️

Possible performance regression was detected for benchmark 'Test Suite Duration'.
Benchmark result of this commit is worse than the previous benchmark result exceeding threshold 1.20.

Benchmark suite Current: cfd3bb5 Previous: 5ed1adb Ratio
test_report_zkpassport_noir-ecdsa_ 2 s 1 s 2

This comment was automatically generated by workflow using github-action-benchmark.

CC: @TomAFrench

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⚠️ Performance Alert ⚠️

Possible performance regression was detected for benchmark 'Compilation Time'.
Benchmark result of this commit is worse than the previous benchmark result exceeding threshold 1.20.

Benchmark suite Current: cfd3bb5 Previous: 6de9f21 Ratio
sha512-100-bytes 2.562 s 1.821 s 1.41

This comment was automatically generated by workflow using github-action-benchmark.

CC: @TomAFrench

@TomAFrench TomAFrench added this pull request to the merge queue Sep 25, 2025
Merged via the queue into master with commit 4eb2a5c Sep 25, 2025
126 of 129 checks passed
@TomAFrench TomAFrench deleted the mv/disable-early-mem2reg-pass branch September 25, 2025 13:50
AztecBot added a commit to AztecProtocol/aztec-packages that referenced this pull request Sep 26, 2025
Automated pull of nightly from the [noir](https://github.com/noir-lang/noir) programming language, a dependency of Aztec.
BEGIN_COMMIT_OVERRIDE
chore: print ACIR AssertZero as an equation (noir-lang/noir#9970)
chore(acir): Switch to inline SSA for slice intrinsics tests (noir-lang/noir#10000)
fix(fuzz): Handle divisor of zero msg in error comparison (noir-lang/noir#9995)
fix(ssa): Handle OOB indexing of slice literals in `remove_unreachalbe_instructions` (noir-lang/noir#9999)
chore: Add `DataFlowGraph::instruction_result` for getting a known number of results (noir-lang/noir#9989)
chore(ast_fuzzer): Allow passing compilation options to cvise tool (noir-lang/noir#9996)
chore(ssa_gen): Do not generate out of bounds checks for array assignments in ACIR (noir-lang/noir#9992)
chore: add more to/from le/be bits/bytes edge case tests (noir-lang/noir#9906)
fix: Disable early mem2reg (noir-lang/noir#9987)
chore(ci): free up space on github runner (noir-lang/noir#9994)
chore(ssa): Nits in `remove_bit_shift` and `remove_if_else` (noir-lang/noir#9965)
chore(ssa_executor): add compilation example  (noir-lang/noir#9937)
chore(acir): More arrays refactors  (noir-lang/noir#9962)
chore(test): add panicking tests for 'defunctionalize' (noir-lang/noir#8510)
chore: remove_if_else docs and refactors (noir-lang/noir#9929)
chore(acir): Do not copy element type sizes array when initializing (noir-lang/noir#9955)
fix: correct max_bit_size when left-shifting (noir-lang/noir#9770)
chore: checked_to_unchecked enhancements from audit review (noir-lang/noir#9958)
chore(ssa): Remove `offset` from `ArrayGet` and `ArraySet` (noir-lang/noir#9956)
chore(acir): Add some unit tests for arrays and light refactors (noir-lang/noir#9953)
chore: add regression test for #9852 (noir-lang/noir#9960)
chore(fuzz): Add error equivalency for bit-shift overflow in the SSA interpreter (noir-lang/noir#9957)
feat(cli): Visualize the Control Flow Graph (noir-lang/noir#9867)
chore: minor constant_folding refactors (noir-lang/noir#9954)
chore!: several ACIR serialisation changes (noir-lang/noir#8134)
chore(ci): only send slack notifications during the week (noir-lang/noir#9946)
chore: assumes no load-store in array_set (noir-lang/noir#9940)
chore(acir): Arrays module doc comments (noir-lang/noir#9947)
fix: correctly handle unusual radices in `ToRadix` decompositions (noir-lang/noir#9941)
fix(ssa): Start with checked operations in index calculations (noir-lang/noir#9888)
feat: no need to use dummy slice values in remove_if_else (noir-lang/noir#9928)
chore: bump external pinned commits (noir-lang/noir#9938)
chore: redo typo PR by viktorking7 (noir-lang/noir#9939)
chore: Release Noir(1.0.0-beta.13) (noir-lang/noir#9737)
chore(ssa): Validate array operands (noir-lang/noir#9932)
chore(licm): Add `CanBeHoistedResult::WithRefCount` (noir-lang/noir#9849)
chore(ci): alert in slack if fuzzer fails (noir-lang/noir#9910)
fix(fmt): missing skip whitespace when formatting match (noir-lang/noir#9905)
chore(acir_gen): New shared_context module and some additional unit tests (noir-lang/noir#9895)
chore: bump external pinned commits (noir-lang/noir#9902)
chore: validate SSA intrinsics arguments and return types (noir-lang/noir#9892)
chore(die): small nit to remove a check which is not useful (noir-lang/noir#9898)
chore: implement Display for brillig (noir-lang/noir#9893)
chore(acir_gen): Call module (noir-lang/noir#9896)
feat: allow initializing dynamic arrays (noir-lang/noir#9899)
fix(acir_gen): Handle flattening of numeric types when an `Array` contains a `DynamicArray` (noir-lang/noir#9887)
fix(mem2reg): Do not attempt to analyze an instruction simplified to a global (noir-lang/noir#9882)
fix: error on returning slice from main (noir-lang/noir#9636)
fix(acir_gen): Fix entry point indices (noir-lang/noir#9881)
chore: move `ram_blowup_regression` to be a compile-only test (noir-lang/noir#9874)
chore: validate SSA call arguments (noir-lang/noir#9876)
fix(ssa): Simplify always-fail range constraint (noir-lang/noir#9885)
chore(fuzz): Refactor logging in the AST fuzzer (noir-lang/noir#9884)
chore(ssa_fuzzer): refactor brillig target (noir-lang/noir#9821)
fix(fuzz): Always introduce a local binding before match (noir-lang/noir#9883)
chore(acir_gen): Switching existing ACIR gen tests to use parser and cleanup test module (noir-lang/noir#9878)
chore(acir_gen): Remove Brillig execution with constant arguments  (noir-lang/noir#9879)
fix: disallow `_` in where clauses, and disallow unused trait impl generics (noir-lang/noir#9871)
chore: bump external pinned commits (noir-lang/noir#9875)
feat: LSP lightweight mode (noir-lang/noir#9869)
chore: use `w` prefix for ACIR witnesses (noir-lang/noir#9839)
chore: greenlight remove enable side effects (noir-lang/noir#9833)
fix(fuzz): Avoid OOB when `in_no_dynamic` mode (noir-lang/noir#9858)
chore(ssa): Run purity analysis before preprocessing of functions (noir-lang/noir#9837)
fix: check for signed division overflow (noir-lang/noir#9857)
chore: Add tests from post-order PR (noir-lang/noir#9846)
chore(acir): Parse full program (foldable functions) (noir-lang/noir#9859)
chore: greenlight remove_bit_shifts (revised) (noir-lang/noir#9813)
feat(die): Prune unused entry block parameters for non-entry points (noir-lang/noir#9843)
chore: greenlight check_u128_mul_overflow (noir-lang/noir#9759)
chore: greenlight `remove_unreachable_instructions` for new requirements (noir-lang/noir#9810)
chore: use enum for instruction deduplication safety (noir-lang/noir#9824)
feat(LSP): signature help for macro attributes (noir-lang/noir#9536)
feat(LSP): folding ranges (noir-lang/noir#9854)
chore(die): IncrementRc/DecrementRc comments (noir-lang/noir#9855)
chore(ownership): Add tests for cloning nested arrays returned from indexing (noir-lang/noir#9789)
chore: validate that all jmpif conditions are boolean (noir-lang/noir#9850)
chore: bump external pinned commits (noir-lang/noir#9848)
chore(opt): Fetch set of Brillig entry points without reachability and recursive functions computation  (noir-lang/noir#9844)
chore: tests for map in stdlib (noir-lang/noir#9676)
chore(ssa): Brillig entry point specialization post check  (noir-lang/noir#9845)
chore: delete some unused snapshots (noir-lang/noir#9841)
feat(ssa): SSA CLI (noir-lang/noir#9826)
chore: more ACIR parser usages in tests, and optimize general optimizations (noir-lang/noir#9836)
chore(die): Remove RC tracker (noir-lang/noir#9809)
feat: better check_u128_mul_overflow logic when an operand is constant (noir-lang/noir#9835)
chore: increase number of cases tried in PR fuzzing (noir-lang/noir#9829)
chore: remove variable flag from poseidon2 hash (noir-lang/noir#9834)
chore: enforce that we only visit blocks once with new deque type (noir-lang/noir#9825)
chore(test): add tests for unconstrained `main` recursion (noir-lang/noir#8551)
chore: adding tests to vec (noir-lang/noir#9715)
feat(fuzz): Allow index OOB with a small probability (noir-lang/noir#9803)
chore(die): Encapsulate array access checks in separate module (noir-lang/noir#9828)
chore: use the ACIR parser in redundant_ranges tests (noir-lang/noir#9827)
chore: prefer `From` for infallible numeric casts (noir-lang/noir#9802)
chore: add a regression test for #4663 (noir-lang/noir#9819)
chore: bump linked bb version (noir-lang/noir#9237)
chore: use `DataFlowGraph` over `Function` in constant_folding (noir-lang/noir#9811)
chore: add a regression test for #6285 (noir-lang/noir#9817)
feat(fuzz): Generate calls to `slice_remove` and `slice_insert` in the AST fuzzer (noir-lang/noir#9786)
chore: no need to use `get_max_num_bits` if lhs is a constant (noir-lang/noir#9812)
chore(ci): fix release workflow permissions (noir-lang/noir#9822)
fix: do not simplify constraints with induction variable (noir-lang/noir#9806)
fix(ssa): Do not hoist unsafe `array_get` in Brillig (noir-lang/noir#9805)
fix(ownership): consider ident in nested l-value as used (noir-lang/noir#9793)
fix(mem2reg): handle instruction simplified to multiple (noir-lang/noir#9782)
fix: proper error when dividing by minus 1 (noir-lang/noir#9762)
chore: tests for field in stdlib (noir-lang/noir#9677)
chore(ssa_fuzzer): separate fuzzer runtimes + add brillig fuzz target (noir-lang/noir#9753)
feat(ownership): Do not clone indexed call results containing arrays (noir-lang/noir#9791)
Revert "chore: move `ram_blowup_regression` to be a compile-only test" (noir-lang/noir#9801)
feat: reverse loop condition in brillig to avoid NOT instruction (noir-lang/noir#9779)
chore: move `ram_blowup_regression` to be a compile-only test (noir-lang/noir#9790)
fix(docs): moves docs to correct path for sharing domain with landing (noir-lang/noir#9687)
chore: Check an inline always weight threshold during inline info computation (noir-lang/noir#9487)
chore: remove snapshots from `test_programs` artifacts (noir-lang/noir#9788)
chore: bump `@web/dev-server-esbuild` and `playwright` (noir-lang/noir#9781)
fix(ssa): Replace failing array access with constraint and defaults (noir-lang/noir#9776)
chore(die): Module doc comments (noir-lang/noir#9768)
chore: encapsulate constant folding logic better (noir-lang/noir#9773)
chore(ci): publish attestations on uploaded binaries (noir-lang/noir#9777)
feat: remove useless jump when branching in brillig (noir-lang/noir#9778)
chore: add `LoopContext::new` (noir-lang/noir#9720)
feat(ownership): Do not clone nested Index expressions (noir-lang/noir#9772)
chore(ci): add permissions to CI workflows (noir-lang/noir#9763)
fix(ssa): Accurate purities of ArraySet and RC instructions in Brillig (noir-lang/noir#9736)
chore: add test for when pending snapshots are committed (noir-lang/noir#9757)
chore(docs): Copy latest getting started guide into versioned docs (noir-lang/noir#9755)
chore: migrate away from fxhash to address advisory (noir-lang/noir#9752)
fix(fuzz): Install `just` in nightly fuzz workflow (noir-lang/noir#9756)
fix: wrong error message in brillig bit shift overflow (noir-lang/noir#9702)
chore: bump dependencies (noir-lang/noir#9751)
fix: left bit shift u128 would overflow Field (noir-lang/noir#9723)
Revert "chore: migrate away from fxhash to address advisory (noir-lang/noir#9750)"
chore: migrate away from fxhash to address advisory (noir-lang/noir#9750)
chore: bump external pinned commits (noir-lang/noir#9748)
chore(inlining): Skip weight calc for ACIR functions and recursive Brillig functions (noir-lang/noir#9739)
chore(ssa): Consolidate should inline check into a single filter (noir-lang/noir#9738)
feat: re-enable early mem2reg pass (noir-lang/noir#9744)
fix(ssa): Mark whether an ArrayGet requires a predicate based upon the runtime (noir-lang/noir#9712)
chore(licm): Identify untested code; refactoring; minor fixes (noir-lang/noir#9718)
chore(docs): Update Aztec logo in noir docs (noir-lang/noir#9740)
chore(ssa_fuzzer): refactor ssa fuzzer (noir-lang/noir#9651)
fix: error on boolean shift overflow in interpreter (noir-lang/noir#9724)
chore: do not inline acir calls in brillig (noir-lang/noir#9412)
chore: remove empty main from frontend tests (noir-lang/noir#9726)
chore: add tests for slice (noir-lang/noir#9650)
chore: greenlight `make_constrain_not_equal` for audits (noir-lang/noir#9535)
chore: Release Noir(1.0.0-beta.12) (noir-lang/noir#9565)
chore(test): Filter `ram_blowup_regression` by default on local testing (noir-lang/noir#9721)
chore(ci): force cargo-binstall to install tools in CI (noir-lang/noir#9722)
fix(ssa): Simplify instructions during `remove_unreachable_instructions` (noir-lang/noir#9709)
END_COMMIT_OVERRIDE

Co-authored-by: Tom French <15848336+TomAFrench@users.noreply.github.com>
AztecBot added a commit to AztecProtocol/aztec-packages that referenced this pull request Sep 26, 2025
Automated pull of nightly from the [noir](https://github.com/noir-lang/noir) programming language, a dependency of Aztec.
BEGIN_COMMIT_OVERRIDE
chore: print ACIR AssertZero as an equation (noir-lang/noir#9970)
chore(acir): Switch to inline SSA for slice intrinsics tests (noir-lang/noir#10000)
fix(fuzz): Handle divisor of zero msg in error comparison (noir-lang/noir#9995)
fix(ssa): Handle OOB indexing of slice literals in `remove_unreachalbe_instructions` (noir-lang/noir#9999)
chore: Add `DataFlowGraph::instruction_result` for getting a known number of results (noir-lang/noir#9989)
chore(ast_fuzzer): Allow passing compilation options to cvise tool (noir-lang/noir#9996)
chore(ssa_gen): Do not generate out of bounds checks for array assignments in ACIR (noir-lang/noir#9992)
chore: add more to/from le/be bits/bytes edge case tests (noir-lang/noir#9906)
fix: Disable early mem2reg (noir-lang/noir#9987)
chore(ci): free up space on github runner (noir-lang/noir#9994)
chore(ssa): Nits in `remove_bit_shift` and `remove_if_else` (noir-lang/noir#9965)
chore(ssa_executor): add compilation example  (noir-lang/noir#9937)
chore(acir): More arrays refactors  (noir-lang/noir#9962)
chore(test): add panicking tests for 'defunctionalize' (noir-lang/noir#8510)
chore: remove_if_else docs and refactors (noir-lang/noir#9929)
chore(acir): Do not copy element type sizes array when initializing (noir-lang/noir#9955)
fix: correct max_bit_size when left-shifting (noir-lang/noir#9770)
chore: checked_to_unchecked enhancements from audit review (noir-lang/noir#9958)
chore(ssa): Remove `offset` from `ArrayGet` and `ArraySet` (noir-lang/noir#9956)
chore(acir): Add some unit tests for arrays and light refactors (noir-lang/noir#9953)
chore: add regression test for #9852 (noir-lang/noir#9960)
chore(fuzz): Add error equivalency for bit-shift overflow in the SSA interpreter (noir-lang/noir#9957)
feat(cli): Visualize the Control Flow Graph (noir-lang/noir#9867)
chore: minor constant_folding refactors (noir-lang/noir#9954)
chore!: several ACIR serialisation changes (noir-lang/noir#8134)
chore(ci): only send slack notifications during the week (noir-lang/noir#9946)
chore: assumes no load-store in array_set (noir-lang/noir#9940)
chore(acir): Arrays module doc comments (noir-lang/noir#9947)
fix: correctly handle unusual radices in `ToRadix` decompositions (noir-lang/noir#9941)
fix(ssa): Start with checked operations in index calculations (noir-lang/noir#9888)
feat: no need to use dummy slice values in remove_if_else (noir-lang/noir#9928)
chore: bump external pinned commits (noir-lang/noir#9938)
chore: redo typo PR by viktorking7 (noir-lang/noir#9939)
chore: Release Noir(1.0.0-beta.13) (noir-lang/noir#9737)
chore(ssa): Validate array operands (noir-lang/noir#9932)
chore(licm): Add `CanBeHoistedResult::WithRefCount` (noir-lang/noir#9849)
chore(ci): alert in slack if fuzzer fails (noir-lang/noir#9910)
fix(fmt): missing skip whitespace when formatting match (noir-lang/noir#9905)
chore(acir_gen): New shared_context module and some additional unit tests (noir-lang/noir#9895)
chore: bump external pinned commits (noir-lang/noir#9902)
chore: validate SSA intrinsics arguments and return types (noir-lang/noir#9892)
chore(die): small nit to remove a check which is not useful (noir-lang/noir#9898)
chore: implement Display for brillig (noir-lang/noir#9893)
chore(acir_gen): Call module (noir-lang/noir#9896)
feat: allow initializing dynamic arrays (noir-lang/noir#9899)
fix(acir_gen): Handle flattening of numeric types when an `Array` contains a `DynamicArray` (noir-lang/noir#9887)
fix(mem2reg): Do not attempt to analyze an instruction simplified to a global (noir-lang/noir#9882)
fix: error on returning slice from main (noir-lang/noir#9636)
fix(acir_gen): Fix entry point indices (noir-lang/noir#9881)
chore: move `ram_blowup_regression` to be a compile-only test (noir-lang/noir#9874)
chore: validate SSA call arguments (noir-lang/noir#9876)
fix(ssa): Simplify always-fail range constraint (noir-lang/noir#9885)
chore(fuzz): Refactor logging in the AST fuzzer (noir-lang/noir#9884)
chore(ssa_fuzzer): refactor brillig target (noir-lang/noir#9821)
fix(fuzz): Always introduce a local binding before match (noir-lang/noir#9883)
chore(acir_gen): Switching existing ACIR gen tests to use parser and cleanup test module (noir-lang/noir#9878)
chore(acir_gen): Remove Brillig execution with constant arguments  (noir-lang/noir#9879)
fix: disallow `_` in where clauses, and disallow unused trait impl generics (noir-lang/noir#9871)
chore: bump external pinned commits (noir-lang/noir#9875)
feat: LSP lightweight mode (noir-lang/noir#9869)
chore: use `w` prefix for ACIR witnesses (noir-lang/noir#9839)
chore: greenlight remove enable side effects (noir-lang/noir#9833)
fix(fuzz): Avoid OOB when `in_no_dynamic` mode (noir-lang/noir#9858)
chore(ssa): Run purity analysis before preprocessing of functions (noir-lang/noir#9837)
fix: check for signed division overflow (noir-lang/noir#9857)
chore: Add tests from post-order PR (noir-lang/noir#9846)
chore(acir): Parse full program (foldable functions) (noir-lang/noir#9859)
chore: greenlight remove_bit_shifts (revised) (noir-lang/noir#9813)
feat(die): Prune unused entry block parameters for non-entry points (noir-lang/noir#9843)
chore: greenlight check_u128_mul_overflow (noir-lang/noir#9759)
chore: greenlight `remove_unreachable_instructions` for new requirements (noir-lang/noir#9810)
chore: use enum for instruction deduplication safety (noir-lang/noir#9824)
feat(LSP): signature help for macro attributes (noir-lang/noir#9536)
feat(LSP): folding ranges (noir-lang/noir#9854)
chore(die): IncrementRc/DecrementRc comments (noir-lang/noir#9855)
chore(ownership): Add tests for cloning nested arrays returned from indexing (noir-lang/noir#9789)
chore: validate that all jmpif conditions are boolean (noir-lang/noir#9850)
chore: bump external pinned commits (noir-lang/noir#9848)
chore(opt): Fetch set of Brillig entry points without reachability and recursive functions computation  (noir-lang/noir#9844)
chore: tests for map in stdlib (noir-lang/noir#9676)
chore(ssa): Brillig entry point specialization post check  (noir-lang/noir#9845)
chore: delete some unused snapshots (noir-lang/noir#9841)
feat(ssa): SSA CLI (noir-lang/noir#9826)
chore: more ACIR parser usages in tests, and optimize general optimizations (noir-lang/noir#9836)
chore(die): Remove RC tracker (noir-lang/noir#9809)
feat: better check_u128_mul_overflow logic when an operand is constant (noir-lang/noir#9835)
chore: increase number of cases tried in PR fuzzing (noir-lang/noir#9829)
chore: remove variable flag from poseidon2 hash (noir-lang/noir#9834)
chore: enforce that we only visit blocks once with new deque type (noir-lang/noir#9825)
chore(test): add tests for unconstrained `main` recursion (noir-lang/noir#8551)
chore: adding tests to vec (noir-lang/noir#9715)
feat(fuzz): Allow index OOB with a small probability (noir-lang/noir#9803)
chore(die): Encapsulate array access checks in separate module (noir-lang/noir#9828)
chore: use the ACIR parser in redundant_ranges tests (noir-lang/noir#9827)
chore: prefer `From` for infallible numeric casts (noir-lang/noir#9802)
chore: add a regression test for #4663 (noir-lang/noir#9819)
chore: bump linked bb version (noir-lang/noir#9237)
chore: use `DataFlowGraph` over `Function` in constant_folding (noir-lang/noir#9811)
chore: add a regression test for #6285 (noir-lang/noir#9817)
feat(fuzz): Generate calls to `slice_remove` and `slice_insert` in the AST fuzzer (noir-lang/noir#9786)
chore: no need to use `get_max_num_bits` if lhs is a constant (noir-lang/noir#9812)
chore(ci): fix release workflow permissions (noir-lang/noir#9822)
fix: do not simplify constraints with induction variable (noir-lang/noir#9806)
fix(ssa): Do not hoist unsafe `array_get` in Brillig (noir-lang/noir#9805)
fix(ownership): consider ident in nested l-value as used (noir-lang/noir#9793)
fix(mem2reg): handle instruction simplified to multiple (noir-lang/noir#9782)
fix: proper error when dividing by minus 1 (noir-lang/noir#9762)
chore: tests for field in stdlib (noir-lang/noir#9677)
chore(ssa_fuzzer): separate fuzzer runtimes + add brillig fuzz target (noir-lang/noir#9753)
feat(ownership): Do not clone indexed call results containing arrays (noir-lang/noir#9791)
Revert "chore: move `ram_blowup_regression` to be a compile-only test" (noir-lang/noir#9801)
feat: reverse loop condition in brillig to avoid NOT instruction (noir-lang/noir#9779)
chore: move `ram_blowup_regression` to be a compile-only test (noir-lang/noir#9790)
fix(docs): moves docs to correct path for sharing domain with landing (noir-lang/noir#9687)
chore: Check an inline always weight threshold during inline info computation (noir-lang/noir#9487)
chore: remove snapshots from `test_programs` artifacts (noir-lang/noir#9788)
chore: bump `@web/dev-server-esbuild` and `playwright` (noir-lang/noir#9781)
fix(ssa): Replace failing array access with constraint and defaults (noir-lang/noir#9776)
chore(die): Module doc comments (noir-lang/noir#9768)
chore: encapsulate constant folding logic better (noir-lang/noir#9773)
chore(ci): publish attestations on uploaded binaries (noir-lang/noir#9777)
feat: remove useless jump when branching in brillig (noir-lang/noir#9778)
chore: add `LoopContext::new` (noir-lang/noir#9720)
feat(ownership): Do not clone nested Index expressions (noir-lang/noir#9772)
chore(ci): add permissions to CI workflows (noir-lang/noir#9763)
fix(ssa): Accurate purities of ArraySet and RC instructions in Brillig (noir-lang/noir#9736)
chore: add test for when pending snapshots are committed (noir-lang/noir#9757)
chore(docs): Copy latest getting started guide into versioned docs (noir-lang/noir#9755)
chore: migrate away from fxhash to address advisory (noir-lang/noir#9752)
fix(fuzz): Install `just` in nightly fuzz workflow (noir-lang/noir#9756)
fix: wrong error message in brillig bit shift overflow (noir-lang/noir#9702)
chore: bump dependencies (noir-lang/noir#9751)
fix: left bit shift u128 would overflow Field (noir-lang/noir#9723)
Revert "chore: migrate away from fxhash to address advisory (noir-lang/noir#9750)"
chore: migrate away from fxhash to address advisory (noir-lang/noir#9750)
chore: bump external pinned commits (noir-lang/noir#9748)
chore(inlining): Skip weight calc for ACIR functions and recursive Brillig functions (noir-lang/noir#9739)
chore(ssa): Consolidate should inline check into a single filter (noir-lang/noir#9738)
feat: re-enable early mem2reg pass (noir-lang/noir#9744)
fix(ssa): Mark whether an ArrayGet requires a predicate based upon the runtime (noir-lang/noir#9712)
chore(licm): Identify untested code; refactoring; minor fixes (noir-lang/noir#9718)
chore(docs): Update Aztec logo in noir docs (noir-lang/noir#9740)
chore(ssa_fuzzer): refactor ssa fuzzer (noir-lang/noir#9651)
fix: error on boolean shift overflow in interpreter (noir-lang/noir#9724)
chore: do not inline acir calls in brillig (noir-lang/noir#9412)
chore: remove empty main from frontend tests (noir-lang/noir#9726)
chore: add tests for slice (noir-lang/noir#9650)
chore: greenlight `make_constrain_not_equal` for audits (noir-lang/noir#9535)
chore: Release Noir(1.0.0-beta.12) (noir-lang/noir#9565)
chore(test): Filter `ram_blowup_regression` by default on local testing (noir-lang/noir#9721)
chore(ci): force cargo-binstall to install tools in CI (noir-lang/noir#9722)
fix(ssa): Simplify instructions during `remove_unreachable_instructions` (noir-lang/noir#9709)
END_COMMIT_OVERRIDE
github-merge-queue bot pushed a commit to AztecProtocol/aztec-packages that referenced this pull request Sep 26, 2025
Automated pull of nightly from the
[noir](https://github.com/noir-lang/noir) programming language, a
dependency of Aztec.
BEGIN_COMMIT_OVERRIDE
chore: print ACIR AssertZero as an equation
(noir-lang/noir#9970)
chore(acir): Switch to inline SSA for slice intrinsics tests
(noir-lang/noir#10000)
fix(fuzz): Handle divisor of zero msg in error comparison
(noir-lang/noir#9995)
fix(ssa): Handle OOB indexing of slice literals in
`remove_unreachalbe_instructions`
(noir-lang/noir#9999)
chore: Add `DataFlowGraph::instruction_result` for getting a known
number of results (noir-lang/noir#9989)
chore(ast_fuzzer): Allow passing compilation options to cvise tool
(noir-lang/noir#9996)
chore(ssa_gen): Do not generate out of bounds checks for array
assignments in ACIR (noir-lang/noir#9992)
chore: add more to/from le/be bits/bytes edge case tests
(noir-lang/noir#9906)
fix: Disable early mem2reg (noir-lang/noir#9987)
chore(ci): free up space on github runner
(noir-lang/noir#9994)
chore(ssa): Nits in `remove_bit_shift` and `remove_if_else`
(noir-lang/noir#9965)
chore(ssa_executor): add compilation example
(noir-lang/noir#9937)
chore(acir): More arrays refactors
(noir-lang/noir#9962)
chore(test): add panicking tests for 'defunctionalize'
(noir-lang/noir#8510)
chore: remove_if_else docs and refactors
(noir-lang/noir#9929)
chore(acir): Do not copy element type sizes array when initializing
(noir-lang/noir#9955)
fix: correct max_bit_size when left-shifting
(noir-lang/noir#9770)
chore: checked_to_unchecked enhancements from audit review
(noir-lang/noir#9958)
chore(ssa): Remove `offset` from `ArrayGet` and `ArraySet`
(noir-lang/noir#9956)
chore(acir): Add some unit tests for arrays and light refactors
(noir-lang/noir#9953)
chore: add regression test for #9852
(noir-lang/noir#9960)
chore(fuzz): Add error equivalency for bit-shift overflow in the SSA
interpreter (noir-lang/noir#9957)
feat(cli): Visualize the Control Flow Graph
(noir-lang/noir#9867)
chore: minor constant_folding refactors
(noir-lang/noir#9954)
chore!: several ACIR serialisation changes
(noir-lang/noir#8134)
chore(ci): only send slack notifications during the week
(noir-lang/noir#9946)
chore: assumes no load-store in array_set
(noir-lang/noir#9940)
chore(acir): Arrays module doc comments
(noir-lang/noir#9947)
fix: correctly handle unusual radices in `ToRadix` decompositions
(noir-lang/noir#9941)
fix(ssa): Start with checked operations in index calculations
(noir-lang/noir#9888)
feat: no need to use dummy slice values in remove_if_else
(noir-lang/noir#9928)
chore: bump external pinned commits
(noir-lang/noir#9938)
chore: redo typo PR by viktorking7
(noir-lang/noir#9939)
chore: Release Noir(1.0.0-beta.13)
(noir-lang/noir#9737)
chore(ssa): Validate array operands
(noir-lang/noir#9932)
chore(licm): Add `CanBeHoistedResult::WithRefCount`
(noir-lang/noir#9849)
chore(ci): alert in slack if fuzzer fails
(noir-lang/noir#9910)
fix(fmt): missing skip whitespace when formatting match
(noir-lang/noir#9905)
chore(acir_gen): New shared_context module and some additional unit
tests (noir-lang/noir#9895)
chore: bump external pinned commits
(noir-lang/noir#9902)
chore: validate SSA intrinsics arguments and return types
(noir-lang/noir#9892)
chore(die): small nit to remove a check which is not useful
(noir-lang/noir#9898)
chore: implement Display for brillig
(noir-lang/noir#9893)
chore(acir_gen): Call module
(noir-lang/noir#9896)
feat: allow initializing dynamic arrays
(noir-lang/noir#9899)
fix(acir_gen): Handle flattening of numeric types when an `Array`
contains a `DynamicArray` (noir-lang/noir#9887)
fix(mem2reg): Do not attempt to analyze an instruction simplified to a
global (noir-lang/noir#9882)
fix: error on returning slice from main
(noir-lang/noir#9636)
fix(acir_gen): Fix entry point indices
(noir-lang/noir#9881)
chore: move `ram_blowup_regression` to be a compile-only test
(noir-lang/noir#9874)
chore: validate SSA call arguments
(noir-lang/noir#9876)
fix(ssa): Simplify always-fail range constraint
(noir-lang/noir#9885)
chore(fuzz): Refactor logging in the AST fuzzer
(noir-lang/noir#9884)
chore(ssa_fuzzer): refactor brillig target
(noir-lang/noir#9821)
fix(fuzz): Always introduce a local binding before match
(noir-lang/noir#9883)
chore(acir_gen): Switching existing ACIR gen tests to use parser and
cleanup test module (noir-lang/noir#9878)
chore(acir_gen): Remove Brillig execution with constant arguments
(noir-lang/noir#9879)
fix: disallow `_` in where clauses, and disallow unused trait impl
generics (noir-lang/noir#9871)
chore: bump external pinned commits
(noir-lang/noir#9875)
feat: LSP lightweight mode (noir-lang/noir#9869)
chore: use `w` prefix for ACIR witnesses
(noir-lang/noir#9839)
chore: greenlight remove enable side effects
(noir-lang/noir#9833)
fix(fuzz): Avoid OOB when `in_no_dynamic` mode
(noir-lang/noir#9858)
chore(ssa): Run purity analysis before preprocessing of functions
(noir-lang/noir#9837)
fix: check for signed division overflow
(noir-lang/noir#9857)
chore: Add tests from post-order PR
(noir-lang/noir#9846)
chore(acir): Parse full program (foldable functions)
(noir-lang/noir#9859)
chore: greenlight remove_bit_shifts (revised)
(noir-lang/noir#9813)
feat(die): Prune unused entry block parameters for non-entry points
(noir-lang/noir#9843)
chore: greenlight check_u128_mul_overflow
(noir-lang/noir#9759)
chore: greenlight `remove_unreachable_instructions` for new requirements
(noir-lang/noir#9810)
chore: use enum for instruction deduplication safety
(noir-lang/noir#9824)
feat(LSP): signature help for macro attributes
(noir-lang/noir#9536)
feat(LSP): folding ranges (noir-lang/noir#9854)
chore(die): IncrementRc/DecrementRc comments
(noir-lang/noir#9855)
chore(ownership): Add tests for cloning nested arrays returned from
indexing (noir-lang/noir#9789)
chore: validate that all jmpif conditions are boolean
(noir-lang/noir#9850)
chore: bump external pinned commits
(noir-lang/noir#9848)
chore(opt): Fetch set of Brillig entry points without reachability and
recursive functions computation
(noir-lang/noir#9844)
chore: tests for map in stdlib
(noir-lang/noir#9676)
chore(ssa): Brillig entry point specialization post check
(noir-lang/noir#9845)
chore: delete some unused snapshots
(noir-lang/noir#9841)
feat(ssa): SSA CLI (noir-lang/noir#9826)
chore: more ACIR parser usages in tests, and optimize general
optimizations (noir-lang/noir#9836)
chore(die): Remove RC tracker
(noir-lang/noir#9809)
feat: better check_u128_mul_overflow logic when an operand is constant
(noir-lang/noir#9835)
chore: increase number of cases tried in PR fuzzing
(noir-lang/noir#9829)
chore: remove variable flag from poseidon2 hash
(noir-lang/noir#9834)
chore: enforce that we only visit blocks once with new deque type
(noir-lang/noir#9825)
chore(test): add tests for unconstrained `main` recursion
(noir-lang/noir#8551)
chore: adding tests to vec (noir-lang/noir#9715)
feat(fuzz): Allow index OOB with a small probability
(noir-lang/noir#9803)
chore(die): Encapsulate array access checks in separate module
(noir-lang/noir#9828)
chore: use the ACIR parser in redundant_ranges tests
(noir-lang/noir#9827)
chore: prefer `From` for infallible numeric casts
(noir-lang/noir#9802)
chore: add a regression test for #4663
(noir-lang/noir#9819)
chore: bump linked bb version
(noir-lang/noir#9237)
chore: use `DataFlowGraph` over `Function` in constant_folding
(noir-lang/noir#9811)
chore: add a regression test for #6285
(noir-lang/noir#9817)
feat(fuzz): Generate calls to `slice_remove` and `slice_insert` in the
AST fuzzer (noir-lang/noir#9786)
chore: no need to use `get_max_num_bits` if lhs is a constant
(noir-lang/noir#9812)
chore(ci): fix release workflow permissions
(noir-lang/noir#9822)
fix: do not simplify constraints with induction variable
(noir-lang/noir#9806)
fix(ssa): Do not hoist unsafe `array_get` in Brillig
(noir-lang/noir#9805)
fix(ownership): consider ident in nested l-value as used
(noir-lang/noir#9793)
fix(mem2reg): handle instruction simplified to multiple
(noir-lang/noir#9782)
fix: proper error when dividing by minus 1
(noir-lang/noir#9762)
chore: tests for field in stdlib
(noir-lang/noir#9677)
chore(ssa_fuzzer): separate fuzzer runtimes + add brillig fuzz target
(noir-lang/noir#9753)
feat(ownership): Do not clone indexed call results containing arrays
(noir-lang/noir#9791)
Revert "chore: move `ram_blowup_regression` to be a compile-only test"
(noir-lang/noir#9801)
feat: reverse loop condition in brillig to avoid NOT instruction
(noir-lang/noir#9779)
chore: move `ram_blowup_regression` to be a compile-only test
(noir-lang/noir#9790)
fix(docs): moves docs to correct path for sharing domain with landing
(noir-lang/noir#9687)
chore: Check an inline always weight threshold during inline info
computation (noir-lang/noir#9487)
chore: remove snapshots from `test_programs` artifacts
(noir-lang/noir#9788)
chore: bump `@web/dev-server-esbuild` and `playwright`
(noir-lang/noir#9781)
fix(ssa): Replace failing array access with constraint and defaults
(noir-lang/noir#9776)
chore(die): Module doc comments
(noir-lang/noir#9768)
chore: encapsulate constant folding logic better
(noir-lang/noir#9773)
chore(ci): publish attestations on uploaded binaries
(noir-lang/noir#9777)
feat: remove useless jump when branching in brillig
(noir-lang/noir#9778)
chore: add `LoopContext::new`
(noir-lang/noir#9720)
feat(ownership): Do not clone nested Index expressions
(noir-lang/noir#9772)
chore(ci): add permissions to CI workflows
(noir-lang/noir#9763)
fix(ssa): Accurate purities of ArraySet and RC instructions in Brillig
(noir-lang/noir#9736)
chore: add test for when pending snapshots are committed
(noir-lang/noir#9757)
chore(docs): Copy latest getting started guide into versioned docs
(noir-lang/noir#9755)
chore: migrate away from fxhash to address advisory
(noir-lang/noir#9752)
fix(fuzz): Install `just` in nightly fuzz workflow
(noir-lang/noir#9756)
fix: wrong error message in brillig bit shift overflow
(noir-lang/noir#9702)
chore: bump dependencies (noir-lang/noir#9751)
fix: left bit shift u128 would overflow Field
(noir-lang/noir#9723)
Revert "chore: migrate away from fxhash to address advisory
(noir-lang/noir#9750)"
chore: migrate away from fxhash to address advisory
(noir-lang/noir#9750)
chore: bump external pinned commits
(noir-lang/noir#9748)
chore(inlining): Skip weight calc for ACIR functions and recursive
Brillig functions (noir-lang/noir#9739)
chore(ssa): Consolidate should inline check into a single filter
(noir-lang/noir#9738)
feat: re-enable early mem2reg pass
(noir-lang/noir#9744)
fix(ssa): Mark whether an ArrayGet requires a predicate based upon the
runtime (noir-lang/noir#9712)
chore(licm): Identify untested code; refactoring; minor fixes
(noir-lang/noir#9718)
chore(docs): Update Aztec logo in noir docs
(noir-lang/noir#9740)
chore(ssa_fuzzer): refactor ssa fuzzer
(noir-lang/noir#9651)
fix: error on boolean shift overflow in interpreter
(noir-lang/noir#9724)
chore: do not inline acir calls in brillig
(noir-lang/noir#9412)
chore: remove empty main from frontend tests
(noir-lang/noir#9726)
chore: add tests for slice (noir-lang/noir#9650)
chore: greenlight `make_constrain_not_equal` for audits
(noir-lang/noir#9535)
chore: Release Noir(1.0.0-beta.12)
(noir-lang/noir#9565)
chore(test): Filter `ram_blowup_regression` by default on local testing
(noir-lang/noir#9721)
chore(ci): force cargo-binstall to install tools in CI
(noir-lang/noir#9722)
fix(ssa): Simplify instructions during `remove_unreachable_instructions`
(noir-lang/noir#9709)
END_COMMIT_OVERRIDE
mralj pushed a commit to AztecProtocol/aztec-packages that referenced this pull request Oct 13, 2025
Automated pull of nightly from the [noir](https://github.com/noir-lang/noir) programming language, a dependency of Aztec.
BEGIN_COMMIT_OVERRIDE
chore: print ACIR AssertZero as an equation (noir-lang/noir#9970)
chore(acir): Switch to inline SSA for slice intrinsics tests (noir-lang/noir#10000)
fix(fuzz): Handle divisor of zero msg in error comparison (noir-lang/noir#9995)
fix(ssa): Handle OOB indexing of slice literals in `remove_unreachalbe_instructions` (noir-lang/noir#9999)
chore: Add `DataFlowGraph::instruction_result` for getting a known number of results (noir-lang/noir#9989)
chore(ast_fuzzer): Allow passing compilation options to cvise tool (noir-lang/noir#9996)
chore(ssa_gen): Do not generate out of bounds checks for array assignments in ACIR (noir-lang/noir#9992)
chore: add more to/from le/be bits/bytes edge case tests (noir-lang/noir#9906)
fix: Disable early mem2reg (noir-lang/noir#9987)
chore(ci): free up space on github runner (noir-lang/noir#9994)
chore(ssa): Nits in `remove_bit_shift` and `remove_if_else` (noir-lang/noir#9965)
chore(ssa_executor): add compilation example  (noir-lang/noir#9937)
chore(acir): More arrays refactors  (noir-lang/noir#9962)
chore(test): add panicking tests for 'defunctionalize' (noir-lang/noir#8510)
chore: remove_if_else docs and refactors (noir-lang/noir#9929)
chore(acir): Do not copy element type sizes array when initializing (noir-lang/noir#9955)
fix: correct max_bit_size when left-shifting (noir-lang/noir#9770)
chore: checked_to_unchecked enhancements from audit review (noir-lang/noir#9958)
chore(ssa): Remove `offset` from `ArrayGet` and `ArraySet` (noir-lang/noir#9956)
chore(acir): Add some unit tests for arrays and light refactors (noir-lang/noir#9953)
chore: add regression test for #9852 (noir-lang/noir#9960)
chore(fuzz): Add error equivalency for bit-shift overflow in the SSA interpreter (noir-lang/noir#9957)
feat(cli): Visualize the Control Flow Graph (noir-lang/noir#9867)
chore: minor constant_folding refactors (noir-lang/noir#9954)
chore!: several ACIR serialisation changes (noir-lang/noir#8134)
chore(ci): only send slack notifications during the week (noir-lang/noir#9946)
chore: assumes no load-store in array_set (noir-lang/noir#9940)
chore(acir): Arrays module doc comments (noir-lang/noir#9947)
fix: correctly handle unusual radices in `ToRadix` decompositions (noir-lang/noir#9941)
fix(ssa): Start with checked operations in index calculations (noir-lang/noir#9888)
feat: no need to use dummy slice values in remove_if_else (noir-lang/noir#9928)
chore: bump external pinned commits (noir-lang/noir#9938)
chore: redo typo PR by viktorking7 (noir-lang/noir#9939)
chore: Release Noir(1.0.0-beta.13) (noir-lang/noir#9737)
chore(ssa): Validate array operands (noir-lang/noir#9932)
chore(licm): Add `CanBeHoistedResult::WithRefCount` (noir-lang/noir#9849)
chore(ci): alert in slack if fuzzer fails (noir-lang/noir#9910)
fix(fmt): missing skip whitespace when formatting match (noir-lang/noir#9905)
chore(acir_gen): New shared_context module and some additional unit tests (noir-lang/noir#9895)
chore: bump external pinned commits (noir-lang/noir#9902)
chore: validate SSA intrinsics arguments and return types (noir-lang/noir#9892)
chore(die): small nit to remove a check which is not useful (noir-lang/noir#9898)
chore: implement Display for brillig (noir-lang/noir#9893)
chore(acir_gen): Call module (noir-lang/noir#9896)
feat: allow initializing dynamic arrays (noir-lang/noir#9899)
fix(acir_gen): Handle flattening of numeric types when an `Array` contains a `DynamicArray` (noir-lang/noir#9887)
fix(mem2reg): Do not attempt to analyze an instruction simplified to a global (noir-lang/noir#9882)
fix: error on returning slice from main (noir-lang/noir#9636)
fix(acir_gen): Fix entry point indices (noir-lang/noir#9881)
chore: move `ram_blowup_regression` to be a compile-only test (noir-lang/noir#9874)
chore: validate SSA call arguments (noir-lang/noir#9876)
fix(ssa): Simplify always-fail range constraint (noir-lang/noir#9885)
chore(fuzz): Refactor logging in the AST fuzzer (noir-lang/noir#9884)
chore(ssa_fuzzer): refactor brillig target (noir-lang/noir#9821)
fix(fuzz): Always introduce a local binding before match (noir-lang/noir#9883)
chore(acir_gen): Switching existing ACIR gen tests to use parser and cleanup test module (noir-lang/noir#9878)
chore(acir_gen): Remove Brillig execution with constant arguments  (noir-lang/noir#9879)
fix: disallow `_` in where clauses, and disallow unused trait impl generics (noir-lang/noir#9871)
chore: bump external pinned commits (noir-lang/noir#9875)
feat: LSP lightweight mode (noir-lang/noir#9869)
chore: use `w` prefix for ACIR witnesses (noir-lang/noir#9839)
chore: greenlight remove enable side effects (noir-lang/noir#9833)
fix(fuzz): Avoid OOB when `in_no_dynamic` mode (noir-lang/noir#9858)
chore(ssa): Run purity analysis before preprocessing of functions (noir-lang/noir#9837)
fix: check for signed division overflow (noir-lang/noir#9857)
chore: Add tests from post-order PR (noir-lang/noir#9846)
chore(acir): Parse full program (foldable functions) (noir-lang/noir#9859)
chore: greenlight remove_bit_shifts (revised) (noir-lang/noir#9813)
feat(die): Prune unused entry block parameters for non-entry points (noir-lang/noir#9843)
chore: greenlight check_u128_mul_overflow (noir-lang/noir#9759)
chore: greenlight `remove_unreachable_instructions` for new requirements (noir-lang/noir#9810)
chore: use enum for instruction deduplication safety (noir-lang/noir#9824)
feat(LSP): signature help for macro attributes (noir-lang/noir#9536)
feat(LSP): folding ranges (noir-lang/noir#9854)
chore(die): IncrementRc/DecrementRc comments (noir-lang/noir#9855)
chore(ownership): Add tests for cloning nested arrays returned from indexing (noir-lang/noir#9789)
chore: validate that all jmpif conditions are boolean (noir-lang/noir#9850)
chore: bump external pinned commits (noir-lang/noir#9848)
chore(opt): Fetch set of Brillig entry points without reachability and recursive functions computation  (noir-lang/noir#9844)
chore: tests for map in stdlib (noir-lang/noir#9676)
chore(ssa): Brillig entry point specialization post check  (noir-lang/noir#9845)
chore: delete some unused snapshots (noir-lang/noir#9841)
feat(ssa): SSA CLI (noir-lang/noir#9826)
chore: more ACIR parser usages in tests, and optimize general optimizations (noir-lang/noir#9836)
chore(die): Remove RC tracker (noir-lang/noir#9809)
feat: better check_u128_mul_overflow logic when an operand is constant (noir-lang/noir#9835)
chore: increase number of cases tried in PR fuzzing (noir-lang/noir#9829)
chore: remove variable flag from poseidon2 hash (noir-lang/noir#9834)
chore: enforce that we only visit blocks once with new deque type (noir-lang/noir#9825)
chore(test): add tests for unconstrained `main` recursion (noir-lang/noir#8551)
chore: adding tests to vec (noir-lang/noir#9715)
feat(fuzz): Allow index OOB with a small probability (noir-lang/noir#9803)
chore(die): Encapsulate array access checks in separate module (noir-lang/noir#9828)
chore: use the ACIR parser in redundant_ranges tests (noir-lang/noir#9827)
chore: prefer `From` for infallible numeric casts (noir-lang/noir#9802)
chore: add a regression test for #4663 (noir-lang/noir#9819)
chore: bump linked bb version (noir-lang/noir#9237)
chore: use `DataFlowGraph` over `Function` in constant_folding (noir-lang/noir#9811)
chore: add a regression test for #6285 (noir-lang/noir#9817)
feat(fuzz): Generate calls to `slice_remove` and `slice_insert` in the AST fuzzer (noir-lang/noir#9786)
chore: no need to use `get_max_num_bits` if lhs is a constant (noir-lang/noir#9812)
chore(ci): fix release workflow permissions (noir-lang/noir#9822)
fix: do not simplify constraints with induction variable (noir-lang/noir#9806)
fix(ssa): Do not hoist unsafe `array_get` in Brillig (noir-lang/noir#9805)
fix(ownership): consider ident in nested l-value as used (noir-lang/noir#9793)
fix(mem2reg): handle instruction simplified to multiple (noir-lang/noir#9782)
fix: proper error when dividing by minus 1 (noir-lang/noir#9762)
chore: tests for field in stdlib (noir-lang/noir#9677)
chore(ssa_fuzzer): separate fuzzer runtimes + add brillig fuzz target (noir-lang/noir#9753)
feat(ownership): Do not clone indexed call results containing arrays (noir-lang/noir#9791)
Revert "chore: move `ram_blowup_regression` to be a compile-only test" (noir-lang/noir#9801)
feat: reverse loop condition in brillig to avoid NOT instruction (noir-lang/noir#9779)
chore: move `ram_blowup_regression` to be a compile-only test (noir-lang/noir#9790)
fix(docs): moves docs to correct path for sharing domain with landing (noir-lang/noir#9687)
chore: Check an inline always weight threshold during inline info computation (noir-lang/noir#9487)
chore: remove snapshots from `test_programs` artifacts (noir-lang/noir#9788)
chore: bump `@web/dev-server-esbuild` and `playwright` (noir-lang/noir#9781)
fix(ssa): Replace failing array access with constraint and defaults (noir-lang/noir#9776)
chore(die): Module doc comments (noir-lang/noir#9768)
chore: encapsulate constant folding logic better (noir-lang/noir#9773)
chore(ci): publish attestations on uploaded binaries (noir-lang/noir#9777)
feat: remove useless jump when branching in brillig (noir-lang/noir#9778)
chore: add `LoopContext::new` (noir-lang/noir#9720)
feat(ownership): Do not clone nested Index expressions (noir-lang/noir#9772)
chore(ci): add permissions to CI workflows (noir-lang/noir#9763)
fix(ssa): Accurate purities of ArraySet and RC instructions in Brillig (noir-lang/noir#9736)
chore: add test for when pending snapshots are committed (noir-lang/noir#9757)
chore(docs): Copy latest getting started guide into versioned docs (noir-lang/noir#9755)
chore: migrate away from fxhash to address advisory (noir-lang/noir#9752)
fix(fuzz): Install `just` in nightly fuzz workflow (noir-lang/noir#9756)
fix: wrong error message in brillig bit shift overflow (noir-lang/noir#9702)
chore: bump dependencies (noir-lang/noir#9751)
fix: left bit shift u128 would overflow Field (noir-lang/noir#9723)
Revert "chore: migrate away from fxhash to address advisory (noir-lang/noir#9750)"
chore: migrate away from fxhash to address advisory (noir-lang/noir#9750)
chore: bump external pinned commits (noir-lang/noir#9748)
chore(inlining): Skip weight calc for ACIR functions and recursive Brillig functions (noir-lang/noir#9739)
chore(ssa): Consolidate should inline check into a single filter (noir-lang/noir#9738)
feat: re-enable early mem2reg pass (noir-lang/noir#9744)
fix(ssa): Mark whether an ArrayGet requires a predicate based upon the runtime (noir-lang/noir#9712)
chore(licm): Identify untested code; refactoring; minor fixes (noir-lang/noir#9718)
chore(docs): Update Aztec logo in noir docs (noir-lang/noir#9740)
chore(ssa_fuzzer): refactor ssa fuzzer (noir-lang/noir#9651)
fix: error on boolean shift overflow in interpreter (noir-lang/noir#9724)
chore: do not inline acir calls in brillig (noir-lang/noir#9412)
chore: remove empty main from frontend tests (noir-lang/noir#9726)
chore: add tests for slice (noir-lang/noir#9650)
chore: greenlight `make_constrain_not_equal` for audits (noir-lang/noir#9535)
chore: Release Noir(1.0.0-beta.12) (noir-lang/noir#9565)
chore(test): Filter `ram_blowup_regression` by default on local testing (noir-lang/noir#9721)
chore(ci): force cargo-binstall to install tools in CI (noir-lang/noir#9722)
fix(ssa): Simplify instructions during `remove_unreachable_instructions` (noir-lang/noir#9709)
END_COMMIT_OVERRIDE
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