3 Commits

Author	SHA1	Message	Date
dimgigov	bbb7e60042	fix: add tkAssign and compound assignment operators to C codegen ... - Map tkAssign to '=' in operatorToC - Add tkAmpAssign, tkPipeAssign, tkCaretAssign, tkShlAssign, tkShrAssign - Fibonacci program now works correctly with while loops and assignment	2026-05-30 23:02:33 +03:00
dimgigov	782aaa729d	feat: add stdlib IO and extern function support ... - Add stdlib/io.c with PrintLine, Print, PrintInt, PrintFloat, PrintBool, ReadLine - Support extern function declarations (functions without body) - Generate C forward declarations for extern functions - Map Bux type names (String, int, etc.) to C types in codegen - Update build system to copy all stdlib files - Hello World example works: prints 'Hello, Bux!'	2026-05-30 22:56:03 +03:00
dimgigov	8e74215378	feat: add HIR, C backend, and end-to-end compilation ... - Phase 3: High-Level IR (HIR) with lowering from AST - Method call desugaring (obj.method() → Type_method(obj)) - if/else, while, loop, break, continue lowering - struct, enum, function lowering - 8 HIR tests passing - Phase 5A: C backend code generation - Type mapping (Bux types → C11 types) - Expression and statement emission - Struct, enum, function generation - C main() wrapper for Bux Main() - Runtime shim (stdlib/runtime.c) - bux_alloc, bux_free, bux_print, bux_panic - BuxString, BuxSlice types - Bounds checking, division by zero - Build integration - bux build: lex → parse → sema → HIR → C → cc - bux run: build + execute - bux clean: remove build directory - Parser fixes - Newline handling in struct, enum, extend, interface blocks - self keyword as expression and parameter name - Sema improvements - Method resolution (extend blocks) - Interface conformance checking - collectGlobals made public - All 70 tests passing (25 lexer + 16 parser + 21 sema + 8 HIR) - End-to-end: Bux programs compile to native ELF64 binaries	2026-05-30 22:40:34 +03:00