Unaligned accesses in GCC

Registered by Michael Hope

This blueprint has been superseded. See the newer blueprint "Improve block memory operations by GCC" for updated plans.

Add support to GCC for using unalligned accesses where the performance improves.

Blueprint information

Status:
Complete
Approver:
Michael Hope
Priority:
Medium
Drafter:
Michael Hope
Direction:
Needs approval
Assignee:
None
Definition:
Superseded
Series goal:
Accepted for 11.11
Implementation:
Not started
Milestone target:
None
Completed by
Ramana Radhakrishnan

Related branches

Sprints

Whiteboard

Being done by Jie at CSL as part of their ARM work. Monitor and backport.

Effort: 1M

(?)

Work Items

Work items:
Describe how and when unalligned accesses can be done: TODO
Investigate changes: TODO
Implelement: TODO

Dependency tree

* Blueprints in grey have been implemented.

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