To: J3                                                     J3/26-193
Subject: Typo in CO_SUM_PREFIX_EXCLUSIVE
From: Dan Bonachea
Date: 2026-July-24
References: 25-199r2, 26-170, 26-007r2

1. Background
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25-199r2 made edits for US20 Collective Subroutines for Prefix Reductions.
26-170 made additional edits to the TEAM argument of the collective subroutines.

In the process of applying these edits, a typo was inadvertently introduced.


2. Edits (relative to 26-007r2)
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[456:35] 17.9.61 CO_SUM_PREFIX_EXCLUSIVE, para 3

In the third sentence specifying the TEAM argument,

Change "Iit" to "It".

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