with pto.simt(x, y, z) - Inline SIMT 实现

[and0d0]

TODO

1. 板测 & rmsNorm
2. 检阅上下文是否可以读

需求参考：mouliangyu#495

[reedhecre]

Codex Review

该评论由 review 机器人自动更新。

• PR: with pto.simt(x, y, z) - Inline SIMT 实现 #927 with pto.simt(x, y, z) - Inline SIMT 实现
• Author: and0d0
• Base/Head: main / 486_simt_inline
• Head SHA: e04a8dad40b4
• Trigger: 检测到新的 open PR
• Generated At: 2026-07-10T02:05:42Z
• Status: failed at codex-review (exit=1)

Summary

Review failed at stage codex-review: exit=1

Findings

未生成结构化 findings，因为 review 过程提前失败。

Log Tail

===== STAGE clone @ 2026-07-10 10:05:28 =====
set -euo pipefail
rm -rf '/tmp/ptoas-pr-review-monitor/runs/20260710_100527_pr927/repo'
git clone --branch 'main' --depth 50 'https://github.com/hw-native-sys/PTOAS.git' '/tmp/ptoas-pr-review-monitor/runs/20260710_100527_pr927/repo'
cd '/tmp/ptoas-pr-review-monitor/runs/20260710_100527_pr927/repo'
git fetch origin 'refs/pull/927/head:pr-927' --depth 50
git fetch origin 'main' --depth 50 || true
git checkout -f 'pr-927'
git rev-parse HEAD
git diff --stat 'origin/main...HEAD' || true
Cloning into '/tmp/ptoas-pr-review-monitor/runs/20260710_100527_pr927/repo'...
From https://github.com/hw-native-sys/PTOAS
 * [new ref]           refs/pull/927/head -> pr-927
From https://github.com/hw-native-sys/PTOAS
 * branch              main       -> FETCH_HEAD
Switched to branch 'pr-927'
e04a8dad40b4d9fdea448009e1fb0a174b9b4679
 .../user_guide/03-kernel-entry-and-subkernels.md    | 19 +++++++++++--------
 ptodsl/ptodsl/_tracing/session.py                   | 21 +++++++++++++++++++++
 ptodsl/tests/test_jit_compile.py                    | 21 +++++++++++++--------
 3 files changed, 45 insertions(+), 16 deletions(-)
===== END STAGE clone rc=0 @ 2026-07-10 10:05:33 =====

===== STAGE codex-review @ 2026-07-10 10:05:33 =====
set -euo pipefail
cd '/tmp/ptoas-pr-review-monitor/runs/20260710_100527_pr927/repo'
'codex' exec -C '/tmp/ptoas-pr-review-monitor/runs/20260710_100527_pr927/repo' -s read-only -c 'model_provider="codereview"' -c 'model="gpt-5.4"' -c 'model_reasoning_effort="xhigh"' --output-schema '/tmp/ptoas-pr-review-monitor/runs/20260710_100527_pr927/review_schema.json' -o '/tmp/ptoas-pr-review-monitor/runs/20260710_100527_pr927/codex_last_message.json' --color never - < '/tmp/ptoas-pr-review-monitor/runs/20260710_100527_pr927/review_prompt.txt'
[monitor] stage timeout: 1800s
OpenAI Codex v0.115.0 (research preview)
--------
workdir: /tmp/ptoas-pr-review-monitor/runs/20260710_100527_pr927/repo
model: gpt-5.4
provider: codereview
approval: never
sandbox: read-only
reasoning effort: xhigh
reasoning summaries: none
session id: 019f49c5-e5e2-7b30-914e-3969d113eb40
--------
user
你现在在审查 GitHub PR。

仓库：hw-native-sys/PTOAS
PR：#927 with pto.simt(x, y, z) - Inline SIMT 实现
作者：and0d0
base branch：origin/main
head branch：HEAD（当前已 checkout 到 PR head）

要求：
1. 只审查这个 PR 相对 origin/main 的改动，必要时可以看上下文文件。
2. 重点找真实的 correctness / regression / contract mismatch / CI / runtime / compatibility 问题。
3. 不要提纯风格建议，不要提低价值猜测。
4. 严格按优先级输出：
   - P1：高概率会导致错误结果、编译/运行失败、严重回归、发布阻断
   - P2：重要缺陷、行为回归、遗漏校验/测试、较大兼容性问题
   - P3：次要但明确可改的问题
5. 如果没有问题，summary 直接写：未检查到 PR #927 存在问题，并返回 findings=[]。
6. 如果有问题，summary 简洁概括，findings 里每条都要给出：
   - severity
   - title
   - body（说明为什么是问题，尽量具体）
   - file（尽量给相对路径）
   - line（能确定就填整数，否则 null）

建议先查看：
- git status --short
- git diff --stat origin/main...HEAD
- git diff --unified=80 origin/main...HEAD

最终输出必须严格匹配 JSON schema。

mcp startup: no servers
Reconnecting... 1/5 (unexpected status 403 Forbidden: {"code":"INSUFFICIENT_BALANCE","message":"Insufficient account balance"}, url: https://codex.0u0o.com/responses, cf-ray: a18c0110fec0da3a-LAX, request id: 721b921c-d272-41bc-ae72-e049b530d630)
Reconnecting... 2/5 (unexpected status 403 Forbidden: {"code":"INSUFFICIENT_BALANCE","message":"Insufficient account balance"}, url: https://codex.0u0o.com/responses, cf-ray: a18c011389adae6a-LAX, request id: c96b08b2-0f62-4203-ba4c-b55a48a3ead6)
Reconnecting... 3/5 (unexpected status 403 Forbidden: {"code":"INSUFFICIENT_BALANCE","message":"Insufficient account balance"}, url: https://codex.0u0o.com/responses, cf-ray: a18c01179fdf4383-LAX, request id: fc540921-ace9-45b3-8c8d-683dd1711c9e)
Reconnecting... 4/5 (unexpected status 403 Forbidden: {"code":"INSUFFICIENT_BALANCE","message":"Insufficient account balance"}, url: https://codex.0u0o.com/responses, cf-ray: a18c011db8056f97-LAX, request id: 8f68f29c-74d8-490f-a00b-5dee452333d4)
Reconnecting... 5/5 (unexpected status 403 Forbidden: {"code":"INSUFFICIENT_BALANCE","message":"Insufficient account balance"}, url: https://codex.0u0o.com/responses, cf-ray: a18c0129e840b82d-LAS, request id: 7fa3ea0d-eb2b-4f43-885d-053345748927)
ERROR: unexpected status 403 Forbidden: {"code":"INSUFFICIENT_BALANCE","message":"Insufficient account balance"}, url: https://codex.0u0o.com/responses, cf-ray: a18c01413a4f5578-LAX, request id: 4c07e1cc-5402-4ce0-b90a-2f45210d09fa
Warning: no last agent message; wrote empty content to /tmp/ptoas-pr-review-monitor/runs/20260710_100527_pr927/codex_last_message.json
===== END STAGE codex-review rc=1 @ 2026-07-10 10:05:42 =====

[gemini-code-assist]

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