cie-pseudocode-compiler.git/tools/driver/EmbeddedRunner.cc, branch main

refactor(driver): report embedded runner failures through one helper

2026-10-22T03:58:36Z

Co-Authored-By: Claude Opus 5.5

feat(driver): color diagnostics like gcc with -fdiagnostics-color

2026-10-21T14:06:54Z

Add -fdiagnostics-color[=auto|always|never] and -fno-diagnostics-color. The default auto mode colors only a terminal stderr (TERM set and not dumb on Unix; a console that accepts VT sequences on Windows), so test harnesses, the desktop bundle and other pipes stay plain. Every diagnostic label now comes from cps::diagnosticPrefix, which emits gcc's default GCC_COLORS bytes: bold locus, bold red error/fatal error, bold magenta warning, bold cyan note. compilation terminated., runtime messages of the compiled program and lld output are unchanged. Co-Authored-By: Claude Opus 5.5

feat(bundle): run the bundled compiler with input and streaming output

2026-10-21T11:08:50Z

Save before running, close prefilled stdin at EOF, and stream output bytes through Tauri channels. Stop and reap the child before exit or another run. Disable embedded stdout buffering and exercise the runner with real programs. Co-Authored-By: Claude Opus 5.5

refactor(driver): isolate MinGW JIT compatibility support

2026-10-19T13:21:24Z

Move COFF normalization, jump stubs and SEH registration behind two internal entry points. Keep runtime bindings in the embedded runner, remove redundant conditions and document the upstream requirements. Co-Authored-By: Claude Opus 5.5

refactor(driver): remove Windows JIT crash diagnostics

2026-10-19T13:18:22Z

Co-Authored-By: Claude Opus 5.5

fix(driver): bind MinGW JIT stdio locks to the host CRT

2026-10-19T12:34:28Z

Resolve _lock_file and _unlock_file to the host compatibility functions so JIT stdio cannot pick incompatible locks from another CRT DLL. Cover fprintf inside a C++ catch with exact stderr expectations. Co-Authored-By: Claude Opus 5.5

fix(driver): report Windows JIT crashes with symbolized frames

2026-10-19T11:59:23Z

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

fix(driver): register one sorted SEH table per JIT object

2026-10-19T11:11:20Z

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

fix(driver): normalize MinGW JIT archive symbol definitions

2026-10-19T10:51:13Z

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

fix(driver): bind MinGW JIT runtime dependencies to host symbols

2026-10-18T08:59:49Z

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