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cmd/internal/obj/arm64: use movz and movk to load large constants #10108

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4ad opened this issue Mar 8, 2015 · 2 comments
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cmd/internal/obj/arm64: use movz and movk to load large constants #10108

4ad opened this issue Mar 8, 2015 · 2 comments
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4ad commented Mar 8, 2015

Get rid of the pool by using movz/movk to load constants.

Replaces 4ad/go#140.
@4ad 4ad added this to the Go1.5Maybe milestone Mar 8, 2015
This was referenced Mar 8, 2015
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@4ad 4ad self-assigned this Mar 8, 2015
@4ad 4ad added the arch-arm64 label Mar 8, 2015
@rsc rsc removed the arch-arm64 label Apr 10, 2015
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rsc commented Jun 29, 2015

Too late for Go 1.5.

@rsc rsc modified the milestones: Unplanned, Go1.5Maybe Jun 29, 2015
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Change https://golang.org/cl/118796 mentions this issue: cmd/internal/obj/arm64: encode large constants into MOVZ/MOVN and MOVK instructions

@golang golang locked and limited conversation to collaborators Nov 7, 2019
@rsc rsc unassigned 4ad Jun 23, 2022
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