nyash-codex 27fd9720d0 feat(joinir): string accumulator emitter (JoinIR) ...

- Add StringAccumulatorEmitter in join_ir/lowering/common/
- Emit string concat as BinOp(Add) for polymorphic VM/LLVM handling
- Ensure VM/LLVM same semantics
- Fail-Fast: RHS must be Variable (not Literal/MethodCall)
- Pattern2 wiring: string carrier昇格 + type refinement + validation

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

2025-12-17 16:33:18 +09:00

..

frontend

refactor(mir): Phase 139-P3-B - RoutingDecision を enum 対応 + レガシー削除

2025-12-16 07:02:14 +09:00

lowering

feat(joinir): string accumulator emitter (JoinIR)

2025-12-17 16:33:18 +09:00

normalized

feat(joinir): Phase 94 - P5b escape full E2E (derived ch + +1/+2)

2025-12-17 00:59:33 +09:00

ownership

refactor(mir): Phase 139-P3-B - RoutingDecision を enum 対応 + レガシー削除

2025-12-16 07:02:14 +09:00

json.rs

feat(joinir): Phase 188-Impl-3 Pattern 3 (Loop with If-Else PHI) implementation

2025-12-05 15:45:42 +09:00

mod.rs

feat(llvm): Phase 132 - Pattern 1 exit value parity fix + Box-First refactoring

2025-12-15 03:17:31 +09:00

normalized.rs

refactor(mir): Phase 139-P3-B - RoutingDecision を enum 対応 + レガシー削除

2025-12-16 07:02:14 +09:00

verify_phi_reserved.rs

refactor(mir): Phase 139-P3-B - RoutingDecision を enum 対応 + レガシー削除

2025-12-16 07:02:14 +09:00

verify.rs

feat(joinir): Task 200-3 - JoinIRVerifier for LoopHeader PHI and ExitLine contracts

2025-12-08 04:33:33 +09:00