M2 spine: ext/standard Jit* filesystem + stream + stat (24 files) (#1427)#1455
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Grow compiler_lib_spine_smoke 198→222 (+24 filesystem/stream/stat Jit* leaf units); audit SelfHostBuiltinPolicy filesystem builtins; fix AOT lint/compile blockers in JitPathinfo, JitStat, and complex @return docblocks on new spine units. Co-authored-by: Cursor <cursoragent@cursor.com>
This was referenced May 24, 2026
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Summary
compiler_lib_spine_smokebundle from 198 → 222 units (+24ext/standard/Jit*filesystem/stream/stat leaf modules per M2 spine: ext/standard Jit* filesystem + stream + stat (24 files) #1427).SelfHostBuiltinPolicy::isRequiredForBundle— add missing filesystem builtins (fwrite,pathinfo,readfile,readlink,rename,touch,filemtime,fileperms,filesize,filetype).JitPathinfomatch/throw → if-chain,JitStatdocblock, simplify@return Valuedocblocks on new units for native link.Units added
JitFflush,JitFilePutContents,JitFilemtime,JitFileperms,JitFilesize,JitFiletype,JitFsGlob,JitFtell,JitFwrite,JitMkdir,JitPath,JitPathinfo,JitReadfile,JitReadlink,JitRename,JitRequestBody,JitRmdir,JitShellExec,JitStat,JitStatArray,JitSysGetTempDir,JitTouch,JitUnlink,JitWebParamsTest plan
script/apply-patches.shphp bin/compile.php -l test/selfhost/compiler_lib_spine_smoke/main.phpBOOTSTRAP_LIB_SPINE_SMOKE=1 make bootstrap-selfhost-lib-spine-smokemake bootstrap-aot-link(70/70)vendor/bin/phpunit test/unit/BootstrapSelfhostBundleTest.phpCloses #1427. Batch for #1056 / #1419.
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