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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): include LLVM COFF helpers before Windows macros_ov4
Parse MinGWCOFF.h before windows.h so IMAGE_* macros do not replace LLVM COFF enum declarations or their uses in the normalization helper. 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>
2026-10-18build(lib): compile pseudocode-lib objects_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(plugin): rename extension to plugin_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>
2026-10-18feat(operators): add member and unary overloads with explicit calls_ov4
Select member and global candidates together, enforce private access, and reuse argument marshalling. Materialize temporary receivers for chaining and register them for the existing object cleanup mechanism. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18feat(operators): support global binary operator overloads_ov4
Resolve exact operand types and preserve declared operator return types. Reject implicit STRING to BOOLEAN conversion at typed expression boundaries. 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>
2026-10-18test(harness): retain Windows subprocess diagnostics_ov4
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>
2026-10-17test(extern): call extern "C" functions from a user C++ object_ov4
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-17test(extern): call functions from a user C object_ov4
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-17test(harness): build C/C++ objects from case manifests_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>
2026-10-17fix(driver): resolve JIT C symbols from msvcrt.dll first on Windows_ov4
Process-wide lookup can bind EXTERN functions such as puts to ucrtbase.dll, whose stdout buffer is separate from the host msvcrt used by OUTPUT, so redirected output can come out of order. 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>
2026-10-17feat(codegen): allow identical EXTERN redeclarations across files_ov4
Repeated EXTERN declarations with the same signature share one C symbol, as C declarations do; conflicting signatures are errors. 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>
2026-10-17test(extern): cover C library calls and EXTERN diagnostics_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17feat(driver): link INCLUDE_OBJ objects and check EXTERN symbols_ov4
Each EXTERN symbol must be defined by an INCLUDE_OBJ object file or by the embedded C library selected with INCLUDE_OBJ "__libc". Objects are linked natively, loaded by the embedded JIT and passed to lli. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17feat(codegen): declare and call EXTERN C functions_ov4
Variadic arguments must be C values and receive C default argument promotions; narrow integer parameters carry sign/zero extension. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17feat(parser): parse EXTERN "C" declarations and INCLUDE_OBJ_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17test(overload): add randomized differential coverage_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>
2026-10-17feat(classes): overload methods and NEW constructors_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17feat(codegen): overload global functions and procedures_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17feat(parser): parse OVERLOAD prefix on FUNCTION and PROCEDURE_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>
2026-10-17refactor(runtime): write runtime diagnostics with fprintf(stderr)_ov4
Replace snprintf+write(2) with a single fprintf call on the platform's stderr: the C library's stderr / __stderrp, or __acrt_iob_func(2) on Windows, which the embedded runner binds to the host shim. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-17docs: runtime diagnostics go to standard error_ov4
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>
2026-10-17feat(codegen): FUNCTION MAIN entry point_ov4
Invoke the internal entry function through the generated exception handler and truncate its INTEGER result to the process exit status. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17feat(codegen): GLOBAL variables as LLVM globals_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17feat(driver): compile multiple source files with INCLUDE visibility_ov4
Reject builds without an entry program and duplicate cross-file definitions. Preserve source order for each unit's own constants and import visible exports. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17feat(parser): parse INCLUDE and GLOBAL blocks_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17refactor(diag): file-qualified diagnostic locations_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
generated by cgit v1.3.1-4-g156e (git 2.54.0) at 2026-11-15 11:07:59 +0000