chore: do not inline acir calls in brillig by guipublic · Pull Request #9412 · noir-lang/noir

guipublic · 2025-08-06T12:46:01Z

Description

Problem*

Resolves #9390

Summary*

ACIR calls from Brillig are not inlined and furthermore they are forbidden during ssa validation.

Additional Context

The defunctionalisation pass has also been updated, because of these problems that become visible with this PR:

the signatures when computing the 'variants' (i.e the set of functions matching a signature) are not checked against their runtime.
generated code for apply function crash if there is a runtime error, due to not having a location.
empty variants get a dummy function.

It turns out that calling acir from brillig can happen in the apply function of the defunctionalisation pass: this happens for instance with the zeroed functions generated by the frontend in the lambda_from_dynamic_if test, with force-brillig.
In that case, generating a runtime error when calling acir from brillig generates a crash due to missing location.
Filtering the bad function in the 'variants' works in this case but fail in other cases due to the dummy function.

As a result, I ensured that the apply function never calls acir from brillig by adding an assert if it happens, which provides an error message to the user.

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.

github-actions

⚠️ Performance Alert ⚠️

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

Benchmark suite	Current: `6d23b0a`	Previous: `b2713a9`	Ratio
`sha512_100_bytes`	`137.5` MB	`54.97` MB	`2.50`

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

CC: @TomAFrench

compiler/noirc_evaluator/src/ssa/opt/inlining.rs

compiler/noirc_evaluator/src/ssa/ir/call_graph.rs

compiler/noirc_evaluator/src/ssa/opt/inlining.rs

TomAFrench · 2025-08-07T11:33:18Z

I remember adding some assertions for this case in the past and from what I remember, I ran into issues with closures. I was working on the understanding that we'd need #7289 before we could enforce this.

github-actions

⚠️ 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: `a422e94`	Previous: `3679e4c`	Ratio
`test_report_zkpassport_noir-ecdsa_`	`3` s	`1` s	`3`

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

CC: @TomAFrench

guipublic · 2025-08-07T12:12:11Z

I remember adding some assertions for this case in the past and from what I remember, I ran into issues with closures. I was working on the understanding that we'd need #7289 before we could enforce this.

Yes this is what is happening here, most tests with lambdas have the issue (most of the case with sorting arrays). At least it is now explicit.

github-actions · 2025-08-07T14:08:03Z

Changes to Brillig bytecode sizes

Generated at commit: ee564298e0b2681546ded1d4a578c5fe8d1d7798, compared to commit: f0783eaec0ba97f6f2147ace59f6f787dc55d322

🧾 Summary (10% most significant diffs)

Program	Brillig opcodes (+/-)	%
lambda_from_dynamic_if_inliner_min	-5 ✅	-0.98%
lambda_from_dynamic_if_inliner_zero	-5 ✅	-1.00%

Full diff report 👇

Program	Brillig opcodes (+/-)	%
lambda_from_dynamic_if_inliner_max	608 (-5)	-0.82%
lambda_from_dynamic_if_inliner_min	504 (-5)	-0.98%
lambda_from_dynamic_if_inliner_zero	496 (-5)	-1.00%

compiler/noirc_evaluator/src/ssa/ir/call_graph.rs

compiler/noirc_evaluator/src/ssa/opt/defunctionalize.rs

compiler/noirc_evaluator/src/ssa/opt/inline_simple_functions.rs

TomAFrench · 2025-08-26T16:07:22Z

Shall we change the base of this PR to go into @jfecher's branch?

vezenovm · 2025-08-26T16:13:58Z

Shall we change the base of this PR to go into @jfecher's branch?

This PR would be useful for testing out #9484.

vezenovm · 2025-08-27T13:30:32Z

@guipublic #7289 is resolved so this PR should be ready again once merge conflicts are resolved.

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>

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

do not inline acir calls in brillig

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guipublic added 2 commits August 7, 2025 13:26

error if calling acir fomr brillig

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guipublic and others added 2 commits August 7, 2025 16:03

group variants by runtime during defunctionalisation

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guipublic and others added 7 commits August 8, 2025 12:36

defunctionalisation does not call acir from unconstrained code

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Merge branch 'master' into gd/issue_9390

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chore: greenglight remove_ureachable_instructions #9689

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fix(defunctionalization): ACIR variant in Brillig #9728

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fix(defunctionalization): ACIR variant in Brillig (#9728)

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minor cleanup

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fix: Try to turn acir lambdas into brillig #7279

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chore: Bump Noir reference AztecProtocol/aztec-packages#16723

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chore: Bump Noir reference AztecProtocol/aztec-packages#17203

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chore: do not inline acir calls in brillig#9412

chore: do not inline acir calls in brillig#9412
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Changes to Brillig bytecode sizes

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