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2026-10-27feat(library)!: replace #LIB with __LIB source regions_ov4
Track library mode by original source line, including deferred template bodies and automatic object cleanup. Update call lines from ordinary code and migrate the embedded standard library to PP_DEFINE __LIB. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-27feat(preprocessor): add file-local conditional switches_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-22refactor(driver): move PATH-mode lli runner into PathRunner_ov4
PathRunner.cc holds the lli lookup, LLVM 23 version check and lli execution, and is built only with CPSC_RUN_MODE=PATH like EmbeddedRunner.cc is for EMBEDDED. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-22refactor(driver): split main into argument, unit, object and output steps_ov4
Move the stages of main() into file-local functions without changing diagnostics, exit codes or output files. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-22refactor(driver): share INCLUDE and INCLUDE_OBJ path resolution_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-22refactor(driver): drop redundant continue for color options_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-21feat(driver): color diagnostics like gcc with -fdiagnostics-color_ov4
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 <noreply@anthropic.com>
2026-10-21feat(diagnostics): print source diagnostics in gcc file:line: layout_ov4
Lexer, parser, driver and codegen diagnostics now read "<path>:<line>: error: <message>" instead of "error: <message> at line N in <path>". The path is always printed as given on the command line. Call sites pass the bare message to cps::sourceError/sourceWarning, which carry printf format checking; reportError routes through the same helper. The suite iii harness parses the new layout and matches the reason against the message only. iii/template-class-pack-field passed only because its reason regex matched the case path, so it is now case-insensitive. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-20refactor(strings): replace compiler builtins with the STRING library_ov4
Construct literals as STRING values and route string operations through ordinary library functions and operators. Preserve value ownership in records, arrays, constants and file I/O. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-20feat(driver): embed and automatically link the standard library_ov4
Add -no-std to disable default library loading and linking. 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>
2026-10-17feat(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>
2026-10-17fix(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(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>
2026-10-16feat(driver)!: select LLVM IR output with -S_ov4
Save native executables by default and LLVM IR with -S, using source-adjacent .out and .ll names. Keep -r independent of output selection and update the manuals and three-platform nightly smoke checks. BREAKING CHANGE: plain compilation and -o now save native executables. Use -S to save textual LLVM IR. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-14update -h message_ov4
2026-10-14fix(driver)!: validate lli 23 before PATH execution_ov4
Check the selected lli only when PATH mode uses -r. Reject missing, mismatched or unreadable versions before compiling or writing IR, and limit version detection to five seconds. Keep unused tools unchecked. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-13feat: point command-line help to the platform manual_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-13fix: distinguish compiler errors and report compilation termination_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-13feat: embed a statically linked LLVM execution engine_ov4
Add EMBEDDED mode to run generated modules in-process without lli or PATH lookup. Link LLVM and support archives plus the C++ runtime statically, while retaining the system C runtime on Linux. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-13feat: require explicit execution mode and gate external running_ov4
Require PATH or NONE at configure time. Reject -r before writing output when lli is unavailable or execution is disabled. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-13feat: run generated IR with lli using -r_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-13feat: compile source files with configurable IR output_ov4
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-07-26refactor: batch 1 - correctness and error contract_ov4
- MID/RIGHT/LEFT integer args now coerced at call sites (RIGHT(s, n/2) no longer emits invalid IR); drop emitLeft's private conversion - FOR loop direction decided at run time via select on STEP sign; descending FOR works, STEP evaluated once per iteration - ArrayHandler: extract emitCheckedIndices/loadElement; index count is validated before emission, fixing a compiler-crash (vector OOB UB) on OUTPUT with too many indices - Error contract: Lexer/Parser/CodeGen track errors; all silent failure paths now print Error: diagnostics with line numbers; unterminated char literal no longer truncates the rest of the program; module is verified with verifyModule; driver exits non-zero on any error Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-01-29Added INPUT, OUTPUT and DECLAREov-4
generated by cgit v1.3.1-4-g156e (git 2.54.0) at 2026-11-14 18:01:31 +0000