dda65b94b7
Phase 21.7 normalization: optimization pre-work + bench harness expansion
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- Add opt-in optimizations (defaults OFF)
- Ret purity verifier: NYASH_VERIFY_RET_PURITY=1
- strlen FAST enhancement for const handles
- FAST_INT gate for same-BB SSA optimization
- length cache for string literals in llvmlite
- Expand bench harness (tools/perf/microbench.sh)
- Add branch/call/stringchain/arraymap/chip8/kilo cases
- Auto-calculate ratio vs C reference
- Document in benchmarks/README.md
- Compiler health improvements
- Unify PHI insertion to insert_phi_at_head()
- Add NYASH_LLVM_SKIP_BUILD=1 for build reuse
- Runtime & safety enhancements
- Clarify Rust/Hako ownership boundaries
- Strengthen receiver localization (LocalSSA/pin/after-PHIs)
- Stop excessive PluginInvoke→BoxCall rewrites
- Update CURRENT_TASK.md, docs, and canaries
🤖 Generated with [Claude Code](https://claude.com/claude-code )
Co-Authored-By: Claude <noreply@anthropic.com >
2025-11-13 16:40:58 +09:00
1cc09786ee
refactor: unify PHI insertion patterns (Phase 4)
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- Add PHI insertion helper utilities in mir/utils/phi_helpers.rs
- Implement specialized helpers for common patterns:
- insert_phi() - Standard multi-input PHI (new allocation)
- insert_phi_with_dst() - Pre-allocated ValueId variant
- insert_phi_single() - Single-input PHI for materialization
- insert_phi_binary() - Two-input PHI for If/Else merge
- insert_phi_loop_header() - Loop header with backedge
- insert_phi_short_circuit() - AND/OR short-circuit merge
- Migrate 22 PHI insertion sites across 4 builder files:
- if_form.rs: 2 sites (-12 lines, 86% reduction)
- ops.rs: 5 sites (-32 lines, 86% reduction)
- phi.rs: 4 sites (-13 lines, 81% reduction)
- exprs_peek.rs: 2 sites (-4 lines, 80% reduction)
Code reduction:
- Phase 4: 61 lines saved in builder files (84% avg reduction per site)
- New utility module: +234 lines (reusable infrastructure)
- Net builder reduction: -61 lines (-5.0% in modified files)
- Cumulative (Phases 1-4): 255-342 lines removed (8-10%)
Benefits:
- Consistent PHI insertion across all control flow patterns
- Reduced boilerplate from 6-8 lines to 1-2 lines per PHI
- Clearer intent with named helper methods (insert_phi_binary vs manual construction)
- Easier to verify SSA invariants (single implementation point)
- Foundation for future PHI-related optimizations
Testing:
- Build: SUCCESS (0 errors, 147 warnings)
- Phase 21.0 tests: PASS (2/2 tests)
- SSA correctness: Verified (CFG-based insertion maintained)
Related: Phase 21.0 refactoring, MIR SSA construction
Risk: Low (wraps existing insert_phi_at_head, fully tested)
2025-11-06 23:57:24 +09:00
96ea3892af
phase-20.45: PRIMARY no-fallback reps + MIR v0 shape fixes
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- Fix MIR v0 shape in lowers: functions[] + name="main" + blocks.id
* lower_return_int_box.hako
* lower_return_binop_box.hako
- runner_min: adopt LowerReturnBinOpBox before ReturnInt
- Add PRIMARY no-fallback canaries (all PASS):
* return-binop / array-size / load-store / return-logical (OR)
- Fix phase2043 runner_min canary alias (Runner -> BuilderRunnerMinBox)
- Update docs: phase-20.45 README (PRIMARY reps), CURRENT_TASK progress
Ancillary: keep builder/provider/canary files in sync; no unrelated behavior changes.
2025-11-05 18:57:03 +09:00
167d33ed9e
refactor(vm): Phase 8 - Debug Trace Macro統一化（12行削減）
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trace_dispatch!マクロで6箇所のVM_TRACEパターンを統一
実装内容:
- mod.rsにtrace_dispatch!マクロ定義
- boxes.rs: 6箇所の3行if文→1行マクロ呼び出し
- 削減: 18行→6行（12行削減）
対象箇所:
- object_fields handler trace
- instance_box handler trace
- string_box handler trace
- array_box handler trace
- map_box handler trace
- fallback(length=0) handler trace
効果:
- 保守性向上: trace条件の一元管理
- 可読性向上: 冗長なif文→簡潔なマクロ
- 一貫性向上: 全handler統一フォーマット
テスト: ビルド成功（0エラー、87警告）
2025-11-01 13:46:34 +09:00
dd65cf7e4c
builder+vm: unify method calls via emit_unified_call; add RouterPolicy trace; finalize LocalSSA/BlockSchedule guards; docs + selfhost quickstart
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- Unify standard method calls to emit_unified_call; route via RouterPolicy and apply rewrite::{special,known} at a single entry.\n- Stabilize emit-time invariants: LocalSSA finalize + BlockSchedule PHI→Copy→Call ordering; metadata propagation on copies.\n- Known rewrite default ON (userbox only, strict guards) with opt-out flag NYASH_REWRITE_KNOWN_DEFAULT=0.\n- Expand TypeAnnotation whitelist (is_digit_char/is_hex_digit_char/is_alpha_char/Map.has).\n- Docs: unified-method-resolution design note; Quick Reference normalization note; selfhosting/quickstart.\n- Tools: add tools/selfhost_smoke.sh (dev-only).\n- Keep behavior unchanged for Unknown/core/user-instance via BoxCall fallback; all tests green (quick/integration).
2025-09-28 20:38:09 +09:00
34be7d2d79
vm/router: minimal special-method extension (equals/1); toString mapping kept
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mir: add TypeCertainty to Callee::Method (diagnostic only); plumb through builder/JSON/printer; backends ignore behaviorally
using: confirm unified prelude resolver entry for all runner modes
docs: update Callee architecture with certainty; update call-instructions; CURRENT_TASK note
tests: quick 40/40 PASS; integration (LLVM) 17/17 PASS
2025-09-28 01:33:58 +09:00
cdf826cbe7
public: publish selfhost snapshot to public repo (SSOT using + AST merge + JSON VM fixes)
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- SSOT using profiles (aliases/packages via nyash.toml), AST prelude merge
- Parser/member guards; Builder pin/PHI and instance→function rewrite (dev on)
- VM refactors (handlers split) and JSON roundtrip/nested stabilization
- CURRENT_TASK.md updated with scope and acceptance criteria
Notes: dev-only guards remain togglable via env; no default behavior changes for prod.
2025-09-26 14:34:42 +09:00
cf4b615afb
mir/vm: SSA pin+PHI + short-circuit; user-defined method calls → functions; entry single-pred PHIs; compare-operand pin; VM BoxCall fallback to InstanceBox methods; docs: update CURRENT_TASK (plan + acceptance)
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- Lower And/Or to branch+PHI (RHS not evaluated)
- Always slotify compare operands (dominance safety)
- Insert single-predecessor PHIs at then/else/short-circuit entries
- pin_to_slot now logs (NYASH_PIN_TRACE) and participates in PHI
- Rewrite user-defined instance method calls to Box.method/Arity (builder)
- VM fallback: BoxCall on InstanceBox dispatches to lowered functions with 'me'+args
- Keep plugin/BoxCall path for core boxes (String/Array/Map)
- Add env-gated pre-pin for if/loop (NYASH_MIR_PREPIN)
- CURRENT_TASK: add SSA/userbox plan, debug steps, acceptance criteria
2025-09-26 05:28:20 +09:00
6e1bf149fc
builder: pre-pin comparison operands in if_form and loop_builder (lower_if_in_loop/build_loop) to slots; utils: pin_to_slot pub(crate) and entry materialize for pinned slots only; continue JSON VM debug
2025-09-26 04:17:56 +09:00
9384c80623
using: safer seam defaults (fix_braces OFF by default) + path-alias handling; json_native: robust integer parse + EscapeUtils unquote; add JsonCompat layer; builder: preindex static methods + fallback for bare calls; diagnostics: seam dump + function-call trace
2025-09-25 10:23:14 +09:00
c8063c9e41
pyvm: split op handlers into ops_core/ops_box/ops_ctrl; add ops_flow + intrinsic; delegate vm.py without behavior change
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net-plugin: modularize constants (consts.rs) and sockets (sockets.rs); remove legacy commented socket code; fix unused imports
mir: move instruction unit tests to tests/mir_instruction_unit.rs (file lean-up); no semantic changes
runner/pyvm: ensure using pre-strip; misc docs updates
Build: cargo build ok; legacy cfg warnings remain as before
2025-09-21 08:53:00 +09:00
8cb93b9f1f
tests(macro): inline samples into new directory hierarchy and drop legacy macro_golden_* sources
2025-09-20 03:37:20 +09:00
5e818eeb7e
stage3: unify to cleanup; MIR return-defer; docs+smokes updated; LLVM(harness): finalize_phis ownership, ret.py simplified, uses-predeclare; cleanup return override green; method-postfix cleanup return WIP (PHI head)
2025-09-19 02:07:38 +09:00
