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Jun 2025 (v0.8.4)

Mochi v0.8.4 expands example coverage and refines many experimental compilers. Two Sum tests now run across most backends and several languages gain new features or fixes.

Compilers​

  • Prolog supports early return via catch/throw and adds if-else handling
  • Pascal adds boolean literals and reserved keyword tests
  • Scheme supports multi-argument print
  • Racket handles else clauses
  • F# compiler accepts function expressions
  • Swift uses let for immutable parameters
  • Zig backend auto-installs when missing
  • Go count builtin improved
  • Smalltalk and Elixir compilers receive bug fixes
  • Erlang variable naming corrected

Tests​

  • Two Sum example enabled for C, C++, C#, Dart, Kotlin, Scala, Ruby and more
  • Comprehensive golden tests updated for Go, PHP, TypeScript, Scala, Rust and others
  • Fortran compiler tests refreshed

Documentation​

  • Build instructions added for COBOL, PHP and Fortran
  • Java and Erlang test directories clarified