CHANGES:
Features/Changes
- Misc: update testsuite to OCaml 5.2
- Misc: CI uses opam.2.2 and no longer use sunset repo
- Misc: yojson is no longer optional
- Misc: reduce the diff with the wasm_of_ocaml fork
- Misc: finalize support for OCaml 5.3
- Compiler: speedup global_flow/global_deadcode pass on large bytecode
- Compiler: improved global dead code elimination (#2206)
- Compiler: speedup json parsing, relying on Yojson.Raw (#1640)
- Compiler: Decode sourcemap mappings only when necessary (#1664)
- Compiler: mark [TextEncoder] as reserved
- Compiler: add support for the Wasm backend in parts of the pipeline, in
prevision for the merge of wasm_of_ocaml - Compiler: introduce a Targetint module
that follows the semantic of the backend (js or wasm) - Compiler: warn on joo_global_object
- Compiler: revisit static env handling (#1708)
- Compiler: Emit index source_map to avoid changing mappings (#1714, #1715)
- Compiler: improved source map generation (#1716)
- Runtime: change Sys.os_type on windows (Cygwin -> Win32)
- Runtime: backtraces are really expensive, they need to be explicitly
requested at compile time (--enable with-js-error) or at startup (OCAMLRUNPARAM=b=1) - Runtime: allow dynlink of precompiled js with separate compilation (#1676)
- Runtime: reimplement the runtime of weak and ephemeron (#1707)
- Lib: Modify Typed_array API for compatibility with WebAssembly
- Lib: add details element and toggle event (#1728)
- Toplevel: no longer set globals for toplevel initialization
- Runtime: precompute constants used in
caml_lxm_next(#1730) - Runtime: cleanup runtime
Bug fixes
- Runtime: fix parsing of unsigned integers (0u2147483648) (#1633, #1666)
- Runtime: fix incorrect pos_in after unmarshalling
- Runtime: make float_of_string stricter (#1609)
- Toplevel: fix missing primitives with separate compilation
- Compiler: fix link of packed modules with separate compilation
- Compiler: Fixed the static evaluation of some equalities (#1659)
- Compiler: fix global analysis bug (subsumes #1556)