fix(ssa)!: Signed shift overflow checks rhs < bit_size#9685
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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: b4b5f8f | Previous: b5c70c1 | Ratio |
|---|---|---|---|
test_report_zkpassport_noir_rsa_ |
1 s |
0 s |
+∞ |
This comment was automatically generated by workflow using github-action-benchmark.
CC: @TomAFrench
asterite
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Automated pull of nightly from the [noir](https://github.com/noir-lang/noir) programming language, a dependency of Aztec. BEGIN_COMMIT_OVERRIDE chore: remove duplicated frontend tests (noir-lang/noir#9706) chore: remove playwright workaround (noir-lang/noir#9704) fix(licm): Use `Loop::header` in `Loop::is_fully_executed` (noir-lang/noir#9700) chore: show which type is invalid as program input (noir-lang/noir#9701) chore: bump deps (noir-lang/noir#9698) chore: bump external pinned commits (noir-lang/noir#9693) chore(licm): Break things up further in LICM (noir-lang/noir#9683) chore(docs): spinning out bb docs (noir-lang/noir#9402) fix(ssa)!: Signed shift overflow checks rhs < bit_size (noir-lang/noir#9685) chore: add extra bitshifts tests (noir-lang/noir#9680) feat: Propagate purities using SCCs (noir-lang/noir#9672) chore: break `NodeInterner` into chunks (noir-lang/noir#9674) fix(formatter): don't revert indentation increase after popping it (noir-lang/noir#9673) feat: hoist safe casts from loops (noir-lang/noir#9645) chore: fix clippy warnings (noir-lang/noir#9675) chore(ssa): Refactor flattening (noir-lang/noir#9663) chore(ssa): Greenlight `brillig_entry_points` and switch to centralized CallGraph (noir-lang/noir#9668) chore: add two mem2reg regression tests where references are returned (noir-lang/noir#9670) fix(mem2reg): reuse existing expression and add missing alias (noir-lang/noir#9664) chore: add tests for bounded_vec (noir-lang/noir#9576) chore: redact debug info and file maps from snapshots (noir-lang/noir#9666) chore: pull out interpreter binary evaluation logic into pure functions (noir-lang/noir#9665) feat: brillig functions can be pure if they are not entry points (noir-lang/noir#9659) END_COMMIT_OVERRIDE Co-authored-by: Tom French <15848336+TomAFrench@users.noreply.github.com>
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Automated pull of nightly from the [noir](https://github.com/noir-lang/noir) programming language, a dependency of Aztec. BEGIN_COMMIT_OVERRIDE chore: remove duplicated frontend tests (noir-lang/noir#9706) chore: remove playwright workaround (noir-lang/noir#9704) fix(licm): Use `Loop::header` in `Loop::is_fully_executed` (noir-lang/noir#9700) chore: show which type is invalid as program input (noir-lang/noir#9701) chore: bump deps (noir-lang/noir#9698) chore: bump external pinned commits (noir-lang/noir#9693) chore(licm): Break things up further in LICM (noir-lang/noir#9683) chore(docs): spinning out bb docs (noir-lang/noir#9402) fix(ssa)!: Signed shift overflow checks rhs < bit_size (noir-lang/noir#9685) chore: add extra bitshifts tests (noir-lang/noir#9680) feat: Propagate purities using SCCs (noir-lang/noir#9672) chore: break `NodeInterner` into chunks (noir-lang/noir#9674) fix(formatter): don't revert indentation increase after popping it (noir-lang/noir#9673) feat: hoist safe casts from loops (noir-lang/noir#9645) chore: fix clippy warnings (noir-lang/noir#9675) chore(ssa): Refactor flattening (noir-lang/noir#9663) chore(ssa): Greenlight `brillig_entry_points` and switch to centralized CallGraph (noir-lang/noir#9668) chore: add two mem2reg regression tests where references are returned (noir-lang/noir#9670) fix(mem2reg): reuse existing expression and add missing alias (noir-lang/noir#9664) chore: add tests for bounded_vec (noir-lang/noir#9576) chore: redact debug info and file maps from snapshots (noir-lang/noir#9666) chore: pull out interpreter binary evaluation logic into pure functions (noir-lang/noir#9665) feat: brillig functions can be pure if they are not entry points (noir-lang/noir#9659) END_COMMIT_OVERRIDE
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Automated pull of nightly from the [noir](https://github.com/noir-lang/noir) programming language, a dependency of Aztec. BEGIN_COMMIT_OVERRIDE chore: remove duplicated frontend tests (noir-lang/noir#9706) chore: remove playwright workaround (noir-lang/noir#9704) fix(licm): Use `Loop::header` in `Loop::is_fully_executed` (noir-lang/noir#9700) chore: show which type is invalid as program input (noir-lang/noir#9701) chore: bump deps (noir-lang/noir#9698) chore: bump external pinned commits (noir-lang/noir#9693) chore(licm): Break things up further in LICM (noir-lang/noir#9683) chore(docs): spinning out bb docs (noir-lang/noir#9402) fix(ssa)!: Signed shift overflow checks rhs < bit_size (noir-lang/noir#9685) chore: add extra bitshifts tests (noir-lang/noir#9680) feat: Propagate purities using SCCs (noir-lang/noir#9672) chore: break `NodeInterner` into chunks (noir-lang/noir#9674) fix(formatter): don't revert indentation increase after popping it (noir-lang/noir#9673) feat: hoist safe casts from loops (noir-lang/noir#9645) chore: fix clippy warnings (noir-lang/noir#9675) chore(ssa): Refactor flattening (noir-lang/noir#9663) chore(ssa): Greenlight `brillig_entry_points` and switch to centralized CallGraph (noir-lang/noir#9668) chore: add two mem2reg regression tests where references are returned (noir-lang/noir#9670) fix(mem2reg): reuse existing expression and add missing alias (noir-lang/noir#9664) chore: add tests for bounded_vec (noir-lang/noir#9576) chore: redact debug info and file maps from snapshots (noir-lang/noir#9666) chore: pull out interpreter binary evaluation logic into pure functions (noir-lang/noir#9665) feat: brillig functions can be pure if they are not entry points (noir-lang/noir#9659) END_COMMIT_OVERRIDE
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Automated pull of nightly from the [noir](https://github.com/noir-lang/noir) programming language, a dependency of Aztec. BEGIN_COMMIT_OVERRIDE chore: remove duplicated frontend tests (noir-lang/noir#9706) chore: remove playwright workaround (noir-lang/noir#9704) fix(licm): Use `Loop::header` in `Loop::is_fully_executed` (noir-lang/noir#9700) chore: show which type is invalid as program input (noir-lang/noir#9701) chore: bump deps (noir-lang/noir#9698) chore: bump external pinned commits (noir-lang/noir#9693) chore(licm): Break things up further in LICM (noir-lang/noir#9683) chore(docs): spinning out bb docs (noir-lang/noir#9402) fix(ssa)!: Signed shift overflow checks rhs < bit_size (noir-lang/noir#9685) chore: add extra bitshifts tests (noir-lang/noir#9680) feat: Propagate purities using SCCs (noir-lang/noir#9672) chore: break `NodeInterner` into chunks (noir-lang/noir#9674) fix(formatter): don't revert indentation increase after popping it (noir-lang/noir#9673) feat: hoist safe casts from loops (noir-lang/noir#9645) chore: fix clippy warnings (noir-lang/noir#9675) chore(ssa): Refactor flattening (noir-lang/noir#9663) chore(ssa): Greenlight `brillig_entry_points` and switch to centralized CallGraph (noir-lang/noir#9668) chore: add two mem2reg regression tests where references are returned (noir-lang/noir#9670) fix(mem2reg): reuse existing expression and add missing alias (noir-lang/noir#9664) chore: add tests for bounded_vec (noir-lang/noir#9576) chore: redact debug info and file maps from snapshots (noir-lang/noir#9666) chore: pull out interpreter binary evaluation logic into pure functions (noir-lang/noir#9665) feat: brillig functions can be pure if they are not entry points (noir-lang/noir#9659) END_COMMIT_OVERRIDE
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Description
Problem*
Resolves #9661
Resolves #9592
Summary*
As per the title, we only overflow on signed shifts when the rhs is >= bit_size instead of rhs >= (bit_size - 1). This matches what we do for unsigned shifts.
Additional Context
Documentation*
Check one:
PR Checklist*
cargo fmton default settings.