Prefer movw movt over literal pools where possible.
Registered by
Ramana Radhakrishnan
Look at https:/
Blueprint information
- Status:
- Complete
- Approver:
- Michael Hope
- Priority:
- Medium
- Drafter:
- Michael Hope
- Direction:
- Approved
- Assignee:
- Zhenqiang Chen
- Definition:
- Approved
- Series goal:
- Accepted for 4.7
- Implementation:
- Informational
- Milestone target:
- backlog
- Started by
- Michael Hope
- Completed by
- Matthew Gretton-Dann
Related branches
Related bugs
Bug #886124: Slowdown in 175.vpr (using LDR from literal pool rather than MOVW/MOVT) | Fix Released |
Sprints
Whiteboard
[matthew-
Headline: Improve selection of MOVW/MOVT compared to use of literal pools in GCC
Acceptance: Patches accepted upstream and backported to Linaro GCC
Roadmap id: CARD-304
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