baraba/bux-lang
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
247 Commits 1 Branch 0 Tags
aaeb01e5189a341fef75b6b62b5cf391825d8cd7
Commit Graph

6 Commits

Author SHA1 Message Date
dimgigov aaeb01e518 feat(nexus): production modular HTTP/1.1 server + compiler fixes 
- Rewrite apps/nexus with modular architecture:
  Config, Http, Errors, Parser, Router, Handlers, Server, Main
- Use algebraic enums for ParseResult/FileResult/HttpError
- Thread-pool server via Channel<ConnectionTask> and spawn
- Fix C backend type ordering for generic struct instances
  (Array_T, Iter_T) and algebraic enum struct payloads
- Collect Slice_T types from struct fields and enum payloads
- Fix match lowering for simple enums (direct value compare)
- Resolve match expression return type from first arm
- Infer element type for for-in over Array<UserStruct>
- Preserve generic type args in field access resolution
- Add fflush to PrintLine/Print for immediate server logs
- Add modern_features golden regression test
- Regenerate golden expected.c files
 2026-06-15 00:54:03 +03:00
dimgigov 9b473c667c closures with captures: env struct + global instance + body rewriting 
- AST: captureCount + captureName0..7 + captureType0..7 in Expr
- Sema: Scope_LookupUpTo + closureScope for capture analysis
- HIR Lower: env struct generation, capture assignments in skLet,
  body rewriting (ekIdent -> hFieldAccess on env instance)
- C Backend: env struct def + global instance emission for closures
- Bootstrap: full capture support in sema, hir_lower, lir_lower, lir_c_backend
- Selfhost loop remains deterministic
 2026-06-09 21:23:05 +03:00
dimgigov 2e536488e6 feat(bootstrap): function pointer types + C emission 
- Add tekFunc AST node and parser support for func(Params) -> Ret
- Add tkFunc type resolution in sema and hir_lower
- Add &FuncName address-taking yielding tkMutRef(tkFunc)
- Fix C emission: function pointer params use Ret (*name)(Params) syntax
  via cParamDecl helper that embeds the name inside (*)
- Fix forward declarations and temp declarations for function pointers
- Add funcPtrTypes table in C backend so &Fn temps get proper type
- Add _test_funcptr integration test
 2026-06-08 22:31:32 +03:00
dimgigov 3ae8c60ebb fix(bootstrap): resolve lir lower crashes and struct-copy bugs 
- Fix lirValToC crash on lvkInt in hStore raw C emission
- Add hAlloca handling to lowerExpr (returns &name, avoids unhandled fallback)
- Fix nested comment syntax in unhandled expr fallback
- Rewrite buildLval to handle hIndexPtr and nested hFieldPtr/hArrowField
  so assignments like arr[i].field = val emit direct C lvalues
- Make &&/|| temporaries unique (__and_tmp_N/__or_tmp_N) to avoid
  duplicate declarations in the same function
- Selfhost null-deref fix in sema.bux (unchained nested conditions)
 2026-06-06 21:46:25 +03:00
dimgigov 797ca7c80c fix(lir): resolve all LIR backend regressions — 26/26 examples + selfhost passing 
- hir_lower: add isScope=true to lowerBlock; fix resolveExprType for ekIndex,
  ekField on monomorphized structs, and ekTry/ekUnwrap tmpVar typing
- lir_lower: add loop label stack for break/continue; pass null arg to
  bux_task_spawn when spawn has no arguments
- lir_c_backend: multi-pass type inference for temps; include params in
  varTypes; handle lvkTemp in lirLoad; use inferred type in lirAlloca
 2026-06-06 19:49:24 +03:00
dimgigov 62a9c8b84a feat: LIR backend replaces direct HIR→C emission (v0.3.0) 
- 42 LIR instructions in bootstrap/lir.nim

- HIR→LIR lowering in bootstrap/lir_lower.nim

- LIR→C emission with full struct/enum/vtable support

- All 22 examples + 5 Nim unit tests passing

- Updated README status and backend description
 2026-06-06 18:55:59 +03:00