J3/16-186 To: J3 From: John Reid and Bill Long Subject: UTI 21 Date: 2016 May 18 Discussion ---------- We agree that it will be helpful to refer to the team that was current for the execution of the CHANGE TEAM statement as the "original" team. We think also that it will be helpful to refer to the team that is current for the execution of the body of the construct as the "new" team. We have rewritten the paragraph and broken it it three paragraphs in hope of making it easier to understand. There appears to be no requirement that after the END TEAM, the current team goes back to being the original team (see 5.1, para 2 in the TS). An edit is proposed to correct this. Edit to J3/16-007r1 ------------------- [177:28] In 8.1.5 CHANGE TEAM construct, end of para 2, add sentence: "This restores the current team to the team that was current for the CHANGE TEAM statement.". [178:10-19] In 8.1.5 CHANGE TEAM construct, replace para 5 by "All active images of the current team shall execute the same CHANGE TEAM statement. When a CHANGE TEAM statement is executed, there is an implicit synchronization of all active images of each new team that is identified by . On each active image of the new team, execution of the segment following the CHANGE TEAM statement is delayed until all other active images of that team have executed the same statement the same number of times since execution last began in the original team. When a CHANGE TEAM construct completes execution, there is an implicit synchronization of all active images in the new team. On each active image of the new team, execution of the segment following the END TEAM statement is delayed until all other active images of the team have executed the same construct the same number of times since execution last began in the original team." [178:1-] In 8.1.5 CHANGE TEAM construct, para 5, delete UTI 21.