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Bug #3888

closed

Incorrect streamability analysis for a map constructor

Added by Michael Kay about 6 years ago. Updated about 6 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
Streaming
Sprint/Milestone:
-
Start date:
2018-08-29
Due date:
% Done:

100%

Estimated time:
Legacy ID:
Applies to branch:
9.8, trunk
Fix Committed on Branch:
9.8, trunk
Fixed in Maintenance Release:
Platforms:

Description

See https://saxonica.plan.io/boards/3/topics/7289

If all the entries in a map constructor are grounded and motionless, the streamability analysis wrongly categorizes the map constructor as a whole as being grounded and consuming.

Test case si-fork-816 demonstrates the problem.

Actions #1

Updated by Michael Kay about 6 years ago

  • Status changed from New to Resolved
  • Fix Committed on Branch 9.8, trunk added

Fixed in NewMapStreamer.computeStreamability()

Actions #2

Updated by O'Neil Delpratt about 6 years ago

  • % Done changed from 0 to 100
  • Fixed in Maintenance Release 9.9.0.1 added

Bug fix applied in the Saxon 9.9.0.1 major release.

Leave open until fix applied in the next Saxon 9.8 maintenance release.

Actions #3

Updated by O'Neil Delpratt about 6 years ago

  • Status changed from Resolved to Closed
  • Fixed in Maintenance Release 9.8.0.15 added

Bug fix applied in the Saxon 9.8.0.15 maintenance release.

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