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Create calculator WebAssembly module #28

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Create calculator WebAssembly module#28
Milestone
phase-2-calculator

Description

@avrabe
avrabe
opened on Jan 9, 2026

Write the calculator.wat WebAssembly module.

Tasks

  • Write examples/calculator/calculator.wat
  • Implement: add, subtract, multiply, divide (i32 only)
  • Export functions: calc_add, calc_sub, calc_mul, calc_div
  • Keep it minimal (<100 lines)
  • Test with wasm2wat roundtrip
  • Document expected behavior

Acceptance Criteria

  • Valid WebAssembly module
  • 4 exported functions
  • Unit tests in WASM

Activity

  1. avrabe
    added this to the phase-2-calculator milestone on Jan 9, 2026
  2. avrabe
    added
    P0
    example
    wasm
    on Jan 9, 2026

  3. avrabe commented on Feb 28, 2026

    @avrabe
    avrabe
    on Feb 28, 2026
    ContributorAuthor

    Completed. Calculator example at examples/calculator/calculator.wat — exports add, subtract, multiply, divide, modulo. Includes README with compile/verify/disasm instructions and BUILD.bazel. See commit 26c1f7b.

  4. avrabe
    closed this as completedon Feb 28, 2026
  5. avrabe
    added a commit that references this issue on Mar 1, 2026

    feat: Bazel CI, ELF integration test, calculator example

    26c1f7b
  6. avrabe
    added 3 commits that reference this issue on Sep 9, 2026

    fix(oracle): RQ-65-ALIASCLASS (#1189) — re-pin the home-register audi…

    2157484

    fix(oracle): RQ-65-ALIASCLASS (#1189) — re-pin the home-register audi…

    5af2f58

    fix(selector): RQ-65-ALIASCLASS (#1189) — enumerate every uncopied ho…

    d2e26f4
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