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2026-10-30docs(types): explain implicit constructors and raw text literalsHEADmain_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-30refactor(strings): construct string values implicitly from raw literals_ov4
Keep double-quoted literals and text constants as C_STRING values. Use marked STRING constructors for text and CHAR conversion, preserving string operations and I/O through the existing class machinery. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-30feat(types): support implicit single-argument constructors_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-28docs(overload): document default return selection_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-28feat(editor): highlight default return modifiers_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-28feat(library): add contextual conversion return overloads_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-28feat(overload): support default return types_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-27docs(preprocessor): document switches and library regions_ov4
Add manuals and aliases for all five PP directives, replace the retired #LIB page, and update compiler and shared-editor architecture notes. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-27feat(editor): support PP directives in VS Code and Bundle_ov4
Share preprocessor highlighting through the existing grammar, keep conditional blocks at the ordinary indentation depth, and exercise switches in Bundle's native runner test. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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>
2026-10-27docs(memory): describe standard-library allocation and explicit imports_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-27refactor(memory)!: move allocation functions into memory.cps_ov4
Route keyword NEW and DELETE through the same library runtime and retain allocation tracking, runtime diagnostics and exception behavior. BREAKING CHANGE: -no-std programs using NEW or DELETE must explicitly import memory.cps. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-27refactor(memory): add tracked allocation runtime to the standard library_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-27fix(bundle): automatically save changed documents before closing_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-27fix(bundle): allow windows to close and route quit through document cleanup_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-24docs(overload): document return-type selection across keyword pages_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-24feat(operator): select operator overloads by the expected result type_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-24feat(overload): select overloads by return type as well as parameters_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-23docs(readme): link the standard library functions insert_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-23fix(stdlib): reject NaN, infinity and hexadecimal text in IS_NUM, STR_TO_NUM ↵_ov4
and INPUT Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-23feat(stdlib): add a CHAR overload of STR_TO_NUM_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-23fix(stdlib)!: return CHAR from CHR_ov4
BREAKING CHANGE: CHR now returns CHAR instead of STRING, so user overloads and templates select or deduce CHAR for CHR(...). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-23test(bundle): expect STRING INPUT at end of input to stop the program_ov4
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-22fix(input): accept the full range of unsigned C integers_ov4
Unsigned C integer targets are parsed as unsigned 64-bit values and checked against the width of the type, so unsigned long long accepts up to 18446744073709551615. Negative numbers are still rejected; signed C integers and INTEGER are unchanged. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22feat(input)!: validate INPUT and read whole lines into STRING_ov4
Scalar INPUT now reads one whitespace-delimited token through module-local IR helpers instead of scanf, then skips spaces and tabs and consumes one newline. INTEGER, REAL, BOOLEAN (TRUE or FALSE in any case) and CHAR are validated, and bad input or end of input is a runtime error. STRING INPUT reads the rest of the line. The unused scanf and REAL printf format globals are removed. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(diagnostics): print each identical diagnostic once_ov4
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(parser): parse casts to type names from other source files_ov4
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(parser): report missing THEN and ')' on the line that needs them_ov4
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(parser): name the unexpected token in expression diagnostics_ov4
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(parser): accept bare NEXT and read its identifier only from the same line_ov4
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22feat(codegen): convert implicitly between CHAR and STRING_ov4
A CHAR becomes a one-character STRING in &, comparisons, assignment, parameter passing and RETURN. A STRING becomes a CHAR in assignment, parameter passing and RETURN, with a runtime error when its length is not 1. CHAR with INTEGER or BOOLEAN still does not convert. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22feat(codegen): short-circuit AND and OR_ov4
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22feat(codegen)!: require explicit REAL to INTEGER conversion and add INT_ov4
Implicit REAL to INTEGER is now a compile error with an INT(...) hint. INT is a compiler builtin that truncates toward zero and raises a runtime error for NaN or values outside the INTEGER range. No existing test program relied on the implicit conversion. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22feat(codegen)!: reject implicit BOOLEAN, CHAR and INTEGER mixing_ov4
Arithmetic and unary minus accept only INTEGER and REAL, AND/OR/NOT need BOOLEAN, comparisons need equal types (or INTEGER with REAL), and only INTEGER converts implicitly to REAL. Use ASC and CHR for characters. No existing test program relied on the now-illegal mixing, so none changed. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(codegen): name both operand types in invalid operator diagnostics_ov4
Updates the operator-global-errors and string-type-mismatch expectations to the new "Operator X cannot be applied to A and B" wording. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(codegen): compare BOOLEAN and CHAR values as unsigned_ov4
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(classes): defer NEW for DECLARE without a parameterless constructor_ov4
A plain DECLARE, field or array element now calls NEW only when the class has a parameterless one; otherwise the zeroed object waits for x <- NEW C(...), as in guide section 10.2. DECLARE with parentheses still requires a matching constructor. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(codegen): raise a runtime error when a FUNCTION ends without RETURN_ov4
Report the function and its header line, then throw, instead of silently returning zero. FUNCTION MAIN keeps its implicit result. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(arrays): free array buffers when their scope ends_ov4
Register every array as a stack object so its buffer is freed on scope end, re-DECLARE, RETURN and unwinding; run the element-destroy loop only for types that need destruction. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(arrays): reject inverted bounds and check array allocation_ov4
Constant inverted bounds are a compile error and other bounds are checked at run time. Allocation sizes use overflow-checked arithmetic, and a NULL malloc (including the BYVAL copy) reports that the array is too large. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(codegen): skip IR verification after reported errors_ov4
Verify the module only when no error was reported, and let defineRecord skip bad fields and still set the record body, marking it Invalid so later missing-field lookups stay silent. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22feat(output)!: print REAL values in shortest round-trip form_ov4
OUTPUT and NUM_TO_STR now share Python repr formatting instead of %f. BREAKING CHANGE: REAL output changes from six fixed decimals (2.500000) to the shortest round-trip text (2.5). Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(driver): cache the embedded standard library per user_ov4
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(stdlib): make IS_NUM agree with STR_TO_NUM and explain conversion errors_ov4
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-22fix(plugin): escape typographic single quotes for PowerShell_ov4
PowerShell treats U+2018 to U+201B as single quotes too, so a path containing one ended the quoted string early. Double them like '. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-22docs: document C-struct records for EXTERN_ov4
Describe which TYPE records count as C structs, passing them by value and by pointer as parameters, RETURNS and variadic arguments, and the recursive pointer types EXTERN accepts. Note the clangCodeGen dependency and the CABI sources in the architecture notes. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-22feat(codegen): accept ^x of C values as variadic arguments_ov4
In a variadic EXTERN position, ^x now passes the address of x as a plain pointer when x has a C type or is a C struct, like C's f(n, &x). The address of a pseudocode-typed value keeps the "must be a C value" error. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-22feat(codegen): accept pointer types to any C type in EXTERN_ov4
A pseudocode pointer type now counts as a C type, in EXTERN signatures and as a C-struct field, when it finally points to a non-void C type or a C struct, as in TYPE PInt = ^C_INT. A pointer cycle such as TYPE P = ^P and a pointer to a pseudocode type stay rejected. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-22feat(codegen): pass C-struct records by value as variadic arguments_ov4
A variadic EXTERN call is now arranged by clang per call, from the fixed parameter count and the promoted argument types. C-struct records pass unchanged in variadic positions, as C11 6.5.2.2p6-7 and 7.16.1.1p2 allow; a record that is not a C struct names the offending field. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
generated by cgit v1.3.1-4-g156e (git 2.54.0) at 2026-11-14 17:36:42 +0000