[jacklightChen]

Add the 36th ACM SIGPLAN International Conference on Compiler Construction, regular research papers only.

• Abstract registration: December 1, 2026; full papers: December 3, 2026; author notification: January 15, 2027. The official date table specifies AoE; 23:59:59 is the repository date-only convention.
• Meeting: March 20–21, 2027, Salt Lake City, Utah, USA.
• Do not add January 8 as rebuttal_deadline: it is explicitly the opening of author response, not its closing cutoff.
• CCF B is confirmed by the CCF 2026 PDF linked in this repository's README (Software Engineering/System Software/Programming Languages, B list item 20); ICORE2026 B is confirmed by the official ICORE table. Unverified optional TH-CPL rank omitted.

Sources:

• https://conf.researchr.org/home/CC-2027
• https://conf.researchr.org/track/CC-2027/CC-2027-research-papers
• https://github.com/ccfddl/ccf-deadlines/blob/main/.readme_assets/ccf_recommended_2026.pdf
• https://portal.core.edu.au/conf-ranks/?by=all&page=35&search=&sort=afor1&source=all
• https://dblp.org/db/conf/cc/index.html

Validated the new entry against scripts/conference-yaml-schema.yml; existing repository scripts/validate.py passed. Reopened official sources and checked duplicate open PRs immediately before submission.

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[chatgpt-codex-connector]

Codex Review Summary: ✅ Completed

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-11-13T17:00:20.157618Z	7dd93da	PR opened
🔒 Security Review	✅ Completed 2026-11-13T17:00:49.566154Z	7dd93da	PR opened

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[mergify]

Welcome to ccf-deadlines!
We're delighted to have you onboard (p≧w≦q)