chore: use SSA parser in all mem2reg tests#9372
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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: 082ea7c | Previous: cb6b7e3 | Ratio |
|---|---|---|---|
test_report_AztecProtocol_aztec-packages_noir-projects_aztec-nr |
4 s |
3 s |
1.33 |
test_report_AztecProtocol_aztec-packages_noir-projects_noir-protocol-circuits_crates_reset-kernel-lib |
2 s |
1 s |
2 |
test_report_AztecProtocol_aztec-packages_noir-projects_noir-protocol-circuits_crates_types |
2 s |
1 s |
2 |
This comment was automatically generated by workflow using github-action-benchmark.
CC: @TomAFrench
jfecher
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Aug 1, 2025
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Aug 4, 2025
Automated pull of nightly from the [noir](https://github.com/noir-lang/noir) programming language, a dependency of Aztec. BEGIN_COMMIT_OVERRIDE fix: forbid self-referencing type aliases (noir-lang/noir#9103) chore: add a mem2reg test for when all references need to be invalidated (noir-lang/noir#9377) fix(ssa): Do not check ArrayGet/Set as unreachable for Brillig (noir-lang/noir#9376) chore: use SSA parser in all mem2reg tests (noir-lang/noir#9372) fix: trait where clause check fixes (noir-lang/noir#9369) fix: Correct doc comments for SSA passes (noir-lang/noir#9371) fix: prevent `SignedField::from(i128::MIN)` from crashing (noir-lang/noir#9366) fix: allow constants in the type-system to be negative (noir-lang/noir#9360) feat: show circuit output as a value of the program's return type (noir-lang/noir#9364) feat: add `FunctionDefinition::visibility` (noir-lang/noir#9363) chore(docs): Add example for `$crate` in docs (noir-lang/noir#9361) fix: Prevent accidental tuple sharing in comptime code (noir-lang/noir#9313) fix: perserve purities after SSA normalization (noir-lang/noir#9355) fix: modulo overflow in comptime (noir-lang/noir#9348) fix: handle short-syntax for trait constraints on trait generics (noir-lang/noir#9167) chore: enhance trait constraint comment (noir-lang/noir#9358) fix: replace implicitly added named generics with fresh type vars in check_trait_impl_where_clause_matches_trait_where_clause (noir-lang/noir#9352) fix: push definition trait constraints after trait item constraint (noir-lang/noir#9354) chore(ci): Update status of noir_json_parser (noir-lang/noir#9351) fix(ssa): Keep reference count increments for array set values (noir-lang/noir#9344) chore: remove unused `compile_workspace` (noir-lang/noir#9353) chore: try printing byte arrays as strings in the SSA interpreter (noir-lang/noir#9346) feat(lsp): allow opening noir stdlib files (noir-lang/noir#9339) fix: do u128 operations with u128, not i128 (noir-lang/noir#9345) chore(acir): ACIR parser error handling for blackbox inputs/outputs (noir-lang/noir#9342) fix: prevent invalid types in test/fuzz functions (noir-lang/noir#9343) chore(lsp): avoid redundant type checking (noir-lang/noir#9337) feat(acir): Parse ACIR memory and call opcodes (noir-lang/noir#9331) fix(ssa_gen): Add constraint on slice length before popping (noir-lang/noir#9323) chore: impl for u16 conversions (noir-lang/noir#9314) fix: substitute bindings in type before canonicalization (noir-lang/noir#9328) fix(ssa_interpreter): `push_back` and `pop_back` to slices with padding (noir-lang/noir#9320) fix: wildcard type should be allowed in lambda parameter types (noir-lang/noir#9325) chore: graceful handling of SIGPIPE (noir-lang/noir#9075) feat: return unsolvable opcode from `CircuitSimulator` (noir-lang/noir#8943) fix: allow nested fmtstr (noir-lang/noir#9309) feat: Initial ACIR parser (arithmetic exprs and black box functions) (noir-lang/noir#9316) fix(mem2reg): Register aliases when the `IfElse` result in a reference (noir-lang/noir#9305) fix: Make Ssa-gen use existing reference when compiling `&mut foo.bar.baz` (noir-lang/noir#9307) fix: top-level item in dependency isn't always visible (noir-lang/noir#9295) fix(ssa-interpreter): Return error if slice length is 0 during popping (noir-lang/noir#9308) chore: Release Noir(1.0.0-beta.9) (noir-lang/noir#9184) chore(LSP): simplify code lens request handling (noir-lang/noir#9279) chore: add regression tests for #6383 (noir-lang/noir#9302) fix: disallow `_` in signatures and struct members (noir-lang/noir#9301) fix: check associated types after validating where clause when looking up trait impls, plus some unification fixes (noir-lang/noir#9265) chore: Add fmtstr to coercions list (noir-lang/noir#9300) chore: Add a helper function `fmtstr::as_quoted_str` (noir-lang/noir#9293) chore(docs): Copy Type Coercions docs into v1.0.0-beta.8 versioned docs (noir-lang/noir#9298) feat: only inject "out of bounds" checks in brillig (noir-lang/noir#9200) END_COMMIT_OVERRIDE --------- Co-authored-by: AztecBot <tech@aztecprotocol.com> Co-authored-by: Maxim Vezenov <mvezenov@gmail.com>
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Description
Problem
For the current mem2reg audit it's easier to see expectations when using SSA code.
Summary
This also shows the actual code used in the tests:
test_simple_with_calldoesn't match the actual code that was being generatedtest_simple_with_returnis correct. The SSA code I put is the one that the test ended up generating but it has noloadinstruction... maybe it was testing that nothing changes? -> I then changed it to a test that checks that the value is replaced in thereturnterminator, maybe that was the intention of the test.I also added one more SSA validation: making sure the value used in store matches that of the target address. While trying to understand some mem2reg tests I noticed there were some type mismatches and the code was harder to understand.
Additional Context
Documentation
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PR Checklist
cargo fmton default settings.