feat(phase277-p2): PHI環境変数統合 8個→3個 - ユーザビリティ向上
Phase 277 P2: PHI関連環境変数の統合・整理 【問題】 - PHI関連環境変数が8個に乱立 - ユーザーが覚える変数が多すぎる - 保守性が低い(関連設定が分散) 【解決】 1. debug_helper.py 新規作成(SSOT) - is_phi_debug_enabled(): 一般デバッグ(3変数統合) - is_phi_trace_enabled(): 詳細トレース(2変数統合) - is_phi_strict_enabled(): 厳格モード(既存維持) 2. 環境変数統合(8個→3個) 統合後: - NYASH_LLVM_DEBUG_PHI: 一般PHIデバッグ - NYASH_LLVM_DEBUG_PHI_TRACE: 詳細トレース - NYASH_LLVM_PHI_STRICT: 厳格モード(既存維持) 統合前(廃止予定): - NYASH_LLVM_PHI_DEBUG → NYASH_LLVM_DEBUG_PHI - NYASH_PHI_TYPE_DEBUG → NYASH_LLVM_DEBUG_PHI - NYASH_PHI_ORDERING_DEBUG → NYASH_LLVM_DEBUG_PHI - NYASH_LLVM_TRACE_PHI → NYASH_LLVM_DEBUG_PHI_TRACE - NYASH_LLVM_VMAP_TRACE → NYASH_LLVM_DEBUG_PHI_TRACE 3. 後方互換性対応 - 旧環境変数使用時に非推奨警告表示 - Phase 278 で削除予定 【効果】 - ✅ ユーザビリティ向上: 覚える変数 8個→3個(62%削減) - ✅ 保守性向上: 環境変数チェック 30+箇所→1箇所(SSOT) - ✅ ドキュメント簡潔化: environment-variables.md 整理 - ✅ SSOT原則適用: debug_helper.py に環境変数ロジック集約 【影響範囲】 - 新規: debug_helper.py (SSOT) - 修正: 9ファイル(PHI関連Python) - ドキュメント: environment-variables.md, 10-Now.md 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
This commit is contained in:
@ -7,6 +7,7 @@ from typing import Any, Dict, Optional
|
||||
import llvmlite.ir as ir
|
||||
import sys
|
||||
import os
|
||||
from phi_wiring.debug_helper import is_phi_debug_enabled, is_phi_trace_enabled
|
||||
|
||||
def resolve_i64_strict(
|
||||
resolver,
|
||||
@ -23,8 +24,7 @@ def resolve_i64_strict(
|
||||
- If prefer_local and vmap has a same-block definition, reuse it.
|
||||
- Otherwise, delegate to resolver to localize with PHI/casts as needed.
|
||||
"""
|
||||
import os
|
||||
debug = os.environ.get('NYASH_LLVM_PHI_DEBUG') == '1'
|
||||
debug = is_phi_debug_enabled()
|
||||
|
||||
# Prefer current vmap SSA first (block-local map is passed in vmap)
|
||||
val = vmap.get(value_id)
|
||||
@ -85,7 +85,7 @@ def safe_vmap_write(vmap: Dict[int, Any], dst: int, value: Any, context: str = "
|
||||
f"Existing: PHI node, Attempted: {type(value).__name__}"
|
||||
)
|
||||
# STRICT not enabled - warn and skip
|
||||
if os.environ.get('NYASH_LLVM_TRACE_VMAP') == '1':
|
||||
if is_phi_trace_enabled():
|
||||
print(f"[vmap/warn] Skipping overwrite of PHI dst={dst} in context={context}", file=sys.stderr)
|
||||
return # Do not overwrite PHI
|
||||
|
||||
@ -93,7 +93,7 @@ def safe_vmap_write(vmap: Dict[int, Any], dst: int, value: Any, context: str = "
|
||||
vmap[dst] = value
|
||||
|
||||
# Phase 131-12-P1: Trace successful write
|
||||
if os.environ.get('NYASH_LLVM_VMAP_TRACE') == '1':
|
||||
if is_phi_trace_enabled():
|
||||
print(f"[vmap/write] dst={dst} written, vmap.keys()={sorted(vmap.keys())[:20]}", file=sys.stderr)
|
||||
|
||||
# P0-1: Register definition in def_blocks for dominance tracking (SSOT for all instructions)
|
||||
|
||||
Reference in New Issue
Block a user