df9068a555
## ✅ Fixed Issues ### 1. `local` keyword tokenization (commit 9aab64f7) - Added Stage-3 gate for LOCAL/TRY/CATCH/THROW keywords - LOCAL now only active when NYASH_PARSER_STAGE3=1 ### 2. `env.local.get` keyword conflict - File: `lang/src/compiler/entry/compiler_stageb.hako:21-23` - Problem: `.local` in member access tokenized as `.LOCAL` keyword - Fix: Commented out `env.local.get("HAKO_SOURCE")` line - Fallback: Use `--source` argument (still functional) ### 3. `flow` keyword missing - Added FLOW to TokenType enum (`src/tokenizer/kinds.rs`) - Added "flow" → TokenType::FLOW mapping (`src/tokenizer/lex_ident.rs`) - Added FLOW to Stage-3 gate (requires NYASH_PARSER_STAGE3=1) - Added FLOW to parser statement dispatch (`src/parser/statements/mod.rs`) - Added FLOW to declaration handler (`src/parser/statements/declarations.rs`) - Updated box_declaration parser to accept BOX or FLOW (`src/parser/declarations/box_definition.rs`) - Treat `flow FooBox {}` as syntactic sugar for `box FooBox {}` ### 4. Module namespace conversion - Renamed `lang.compiler.builder.ssa.local` → `localvar` (avoid keyword) - Renamed file `local.hako` → `local_ssa.hako` - Converted 152 path-based using statements to namespace format - Added 26+ entries to `nyash.toml` [modules] section ## ⚠️ Remaining Issues ### Stage-B selfhost compiler performance - Stage-B compiler not producing output (hangs/times out after 10+ seconds) - Excessive PHI debug output suggests compilation loop issue - Needs investigation: infinite loop or N² algorithm in hako compiler ### Fallback JSON version mismatch - Rust fallback (`--emit-mir-json`) emits MIR v1 JSON (schema_version: "1.0") - Smoke tests expect MIR v0 JSON (`"version":0, "kind":"Program"`) - stageb_helpers.sh fallback needs adjustment ## Test Status - Parse errors: FIXED ✅ - Keyword conflicts: FIXED ✅ - Stage-B smoke tests: STILL FAILING ❌ (performance issue) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
29 lines
1.1 KiB
Plaintext
29 lines
1.1 KiB
Plaintext
// alias_preflight_box.hako — AliasPreflightBox
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// Responsibility: Early check for using-alias heads in Stage‑1 names.
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// Input: raw dotted label (e.g., "alias.something.method"), UsingResolverBox instance.
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// Behavior: If dotted, verify alias head is known; otherwise print a stable one-line error and return 0.
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// Non‑Responsibility: Namespace normalization or emit.
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using lang.compiler.pipeline_v2.using_resolver_box as UsingResolverBox
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using lang.compiler.pipeline_v2.regex_flow as RegexFlow
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static box AliasPreflightBox {
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// Returns 1 if OK, 0 if alias head is unresolved (prints error).
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check_head(raw_label, r_state) {
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if raw_label == null { return 1 }
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if r_state == null { return 1 }
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local s = "" + raw_label
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local dot = RegexFlow.find_from(s, ".", 0)
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if dot < 0 { return 1 }
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local head = s.substring(0, dot)
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if head == null || head == "" { return 1 }
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if UsingResolverBox.resolve_namespace_alias(r_state, head) == null {
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print("[ERROR] Unresolved using alias: " + head)
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return 0
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}
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return 1
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}
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}
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static box AliasPreflightMain { main(args) { return 0 } }
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