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| author | Cliff Click <cliffc@acm.org> | 2026-10-24 15:41:48 -0700 |
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| committer | Cliff Click <cliffc@acm.org> | 2026-10-24 15:41:48 -0700 |
| commit | 489672dfac7efc78fc239ba7c2dfc82f1c5fbeab (patch) | |
| tree | 9f4e04ed9d4f7443c03b02269cc77a96bb23dbd0 /docs/appendices/current-spill-matrix.md | |
| parent | feb98e1bb6c973428b94591ed5b0aed5e4137bd0 (diff) | |
| download | Simple-489672dfac7efc78fc239ba7c2dfc82f1c5fbeab.tar.gz Simple-489672dfac7efc78fc239ba7c2dfc82f1c5fbeab.zip | |
Finish chapter numbering, retire combined chapter 24, and update documentation
Diffstat (limited to 'docs/appendices/current-spill-matrix.md')
| -rw-r--r-- | docs/appendices/current-spill-matrix.md | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/docs/appendices/current-spill-matrix.md b/docs/appendices/current-spill-matrix.md new file mode 100644 index 00000000..df253a46 --- /dev/null +++ b/docs/appendices/current-spill-matrix.md @@ -0,0 +1,14 @@ +# Current allocator comparison + +`make spill-stats` measures Chapters 20, 21, 22, 23, 24b, and 28b against the +historical test cohorts. Cohort IDs and test names retain their old numbers; +column headings identify the current compiler directories. + +These are separate from the dated [pre-split measurements](../regalloc-spills.md). +After a successful run, `python build-support/spill-matrix.py --reuse --update-docs` +updates only this table. Fresh logs use 24b/28b names so old 24/25 results cannot +silently become measurements of new compiler snapshots. + +<!-- spill-matrix:start --> +No post-split measurement has been published yet. +<!-- spill-matrix:end --> |