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2026-10-19fix(driver): report Windows JIT crashes with symbolized frames_ov4
Record fixed-up JIT graph addresses and named symbols, and report fatal Windows x86_64 faults with access details and up to 32 stack frames. Show unwind-entry availability for each frame, ignore normal C++ exceptions, and preserve buffered stdout before walking the stack. Keep stack-overflow reports minimal and document the resident reporter. Leave linking and unwind registration unchanged until real Windows CI provides a fault location for i/exp-string. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-19fix(driver): register one sorted SEH table per JIT object_ov4
Separate .pdata and .pdata$ registrations share an image base and shadow other functions during unwind lookup. Combine their relocated entries in one sorted, allocation-owned table so C++ catches and stack restoration work across the entire object. Preserve allocation-action cleanup. Verified the exp-string JIT reproduction under Wine: exit 5 before the change, exit 0 with exact expected output afterward. All 164 Linux tests also pass. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-19fix(driver): normalize MinGW JIT archive symbol definitions_ov4
Make absolute-zero pure virtual fallbacks local and compute runtime archive interfaces from normalized objects so ORC definitions match JITLink. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18fix(driver): bind MinGW JIT runtime dependencies to host symbols_ov4
Resolve the known weak __cxa_pure_virtual reference through the host ABI instead of JITLink's unsupported absolute-zero fallback. Share the host's initialized stack guard and failure handler, and map write to _write. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18fix(driver): normalize MinGW unwind COMDATs before JIT linking_ov4
Associate symbol-less MinGW unwind sections with their code before graph construction, including objects loaded from runtime archives. Handle suffixed unwind sections in personality stubs and SEH table registration. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18feat(lib): add experimental _EXP_STRING backed by std::string_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18feat(driver): load the embedded C++ runtime into the JIT_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18feat(operators): allow member assignment operator overloads_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18feat(classes): add copy constructors and statement-scoped temporaries_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18feat(driver): add #LIB directive hiding library lines in runtime errors_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18feat(lexer): accept identifiers starting with an underscore_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18feat(lexer): support C++ escape sequences in literals_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18feat(plugin): derive package versions from commit metadata_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18feat(operators): document overloads and cover remaining operator forms_ov4
Add fixed cases for every supported operator, imported global and member operators, CASE comparisons, and declared result type errors. Document syntax, exact matching, access rules and temporary receiver lifetimes. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18fix(ci): publish nightly assets only after all builds succeed_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18fix(driver): add COFF jump stubs for external object calls_ov4
Route external direct CALL/JMP PCRel32 references through nearby JITLink stubs so user objects can reach distant Windows CRT functions. Reuse the personality stub tables and preserve data references. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17docs(tests): document manifest objects for C and C++ fixtures_ov4
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-17docs(agents): note Windows JIT msvcrt symbol lookup for EXTERN_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17docs: describe EXTERN redeclaration and verified lli runs_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17docs: document EXTERN and INCLUDE_OBJ_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17docs: document OVERLOAD_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17fix(driver): default native output to .exe on Windows_ov4
Without -o, cpsc saved test.out on every OS, which Windows cannot run directly. Use .exe under _WIN32 and keep .out elsewhere; update the manual and architecture notes accordingly. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-17feat(runtime): write runtime diagnostics to stderr_ov4
Runtime check messages and the unhandled-exception message were printed to stdout by the generated program, so `cpsc x.cps -r >out.txt` captured them. They are now formatted with snprintf and written with write(2). Test expectations and docs are updated accordingly. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-17test(harness): support optional expected-stderr.txt per case_ov4
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-17test(multifile): cover imports, shared globals and exception propagation_ov4
Allow fixtures to pass ordered source lists and require file-qualified negative diagnostics. Add native and runner cases for cross-unit calls, global mutation and shadowing, transitive imports, types, MAIN status, exception catches, runtime failures and destructor unwinding. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17docs: multi-file builds_ov4
Document INCLUDE visibility, primitive GLOBAL variables and MAIN entry rules, and highlight the new keywords in the editor grammar. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17docs(classes): document destructors, DELETE and RAII_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17fix(classes): preserve method-only heap objects and document NEW_ov4
Allocate at least one byte for method-only classes so their heap addresses remain usable through pointers. Complete constructor diagnostics, field-order and exception coverage, document construction and rebinding, and highlight NEW. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17fix(parser): accept optional DO after WHILE condition_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17docs(classes): describe member methods and this semantics_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-17feat(memory): add checked REALLOC with failure preservation_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-17feat(memory): add tracked MALLOC and FREE builtins_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-17feat(calls): support standalone calls and void pointer casts_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-17docs(tests): remove obsolete failure history_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-17docs(input): document array and member targets_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-17docs(tests): require a native perl on Windows CI_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-16docs(tests): drop Python from the test setup_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-16docs(jit): describe the simplified ORC runtime integration_ov4
Drop removed mechanisms (custom SEH keep-alive, hand-written probe, IR personality forwarding) and document the factory, default liveness, stub, and probe binding now used. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-16docs(pitfalls): mark embedded ORC execution verified on all CI platforms_ov4
Windows runner failures are fixed and nightly CI is green on Linux, Windows and macOS. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-16docs(jit): document ORC execution and verification status_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-16fix(jit): register Windows x64 SEH function tables_ov4
Keep JIT sections contiguous and use RuntimeDyld's image base for SEH registration. Unregister tables before freeing memory and stop execution when registration fails. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-16fix(jit): always emit DWARF unwind frames on macOS_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-16fix(compiler): correct CIE semantics and diagnostic locations_ov4
Use standard WHILE headers and default-public class fields, resolve pseudocode identifiers without case sensitivity, and check signed i64 literal boundaries before conversion. Preserve source locations across recursive emission and function diagnostics. Add 22 regression cases and update compiler examples and documentation. Validated all 69 CTest entries with the original Linux Actions seed and verified the release package's embedded, native and IR output paths.
2026-10-16ci(compiler): gate platform packages on reproducible compiler tests_ov4
Run all three suites on Linux, macOS and Windows with the push SHA as seed. Retain failure evidence and document the 12 existing failures, pending human review and remaining coverage gaps. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-16feat(constants): implement literal constants with lexical scope_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-16feat(control-flow): implement ordered CASE OF matching_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-16refactor(codegen): separate type checks from designator access_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-16refactor(arrays): separate parameter and output emission_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-16refactor(files): separate runtime I/O helper generation_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-16refactor(types): separate native type registration and imports_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
generated by cgit v1.3.1-4-g156e (git 2.54.0) at 2026-11-15 15:25:44 +0000