Use 128-bit math to accelerate numeric division, when 8 < divisor digits <= 16

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ID 4139
Title Use 128-bit math to accelerate numeric division, when 8 < divisor digits <= 16
CI (CFBot) Not processed
Stats (from CFBot) Unknown
Topic Performance
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Created 2023-01-23 04:14:09
Last modified 2023-02-08 12:19:20 (2 years ago)
Latest email 2023-01-23 12:04:58 (2 years ago)
Status
2023-03 (2023-03-01 – 2023-04-08): Committed
Target version
Authors Joel Jacobson (joeljacobson)
Reviewers Become reviewer
Committer John Naylor (john.naylor)
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[PATCH] Use 128-bit math to accelerate numeric division, when 8 < divisor digits <= 16
First at 2023-01-22 13:41:01 by "Joel Jacobson" <joel at compiler.org>
Latest at 2023-01-23 12:04:58 by Dean Rasheed <dean.a.rasheed at gmail.com>
Latest attachment (div_var_int64-2.patch) at 2023-01-22 22:48:37 from "Joel Jacobson" <joel at compiler.org>
    Attachment (div_var_int64-2.patch) at 2023-01-22 22:48:37 from "Joel Jacobson" <joel at compiler.org> (Patch: Yes)
    Attachment (div_var_int64.patch) at 2023-01-22 13:41:01 from "Joel Jacobson" <joel at compiler.org> (Patch: Yes)
History
When Who What
2023-02-08 12:19:20 John Naylor (john.naylor) Closed in commitfest 2023-03 with status: Committed
2023-02-08 12:19:20 John Naylor (john.naylor) Changed committer to john.naylor
2023-01-23 04:14:38 Joel Jacobson (joeljacobson) Changed authors to Joel Jacobson (joeljacobson)
2023-01-23 04:14:09 Joel Jacobson (joeljacobson) Attached mail thread b7a5893d-af18-4c0b-8918-96de5f1bbf39@app.fastmail.com
2023-01-23 04:14:09 Joel Jacobson (joeljacobson) Created patch record
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