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Differential D61906

[AArch64][SVE2] Asm: implement CMLA/SQRDCMLAH instructions
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Authored by c-rhodes on May 14 2019, 8:39 AM.

Details

Reviewers
sdesmalen
SjoerdMeijer
ostannard
rovka
Commits
rZORGbe6d699c5661: [AArch64][SVE2] Asm: implement CMLA/SQRDCMLAH instructions
rGbe6d699c5661: [AArch64][SVE2] Asm: implement CMLA/SQRDCMLAH instructions
rG472c6ef8b0f5: [AArch64][SVE2] Asm: implement CMLA/SQRDCMLAH instructions
rL360871: [AArch64][SVE2] Asm: implement CMLA/SQRDCMLAH instructions
Summary

This patch adds support for the indexed and unpredicated vectors forms
of the CMLA and SQRDCMLAH instructions.

The specification can be found here:
https://developer.arm.com/docs/ddi0602/latest

Diff Detail

Repository
rL LLVM

Event Timeline

c-rhodes created this revision.May 14 2019, 8:39 AM
Herald added a project: Restricted Project. · View Herald TranscriptMay 14 2019, 8:39 AM
Herald added subscribers: kristof.beyls, tschuett, javed.absar. · View Herald Transcript
c-rhodes added a parent revision: D61903: [AArch64][SVE2] Asm: implement CDOT instruction.May 14 2019, 8:39 AM
SjoerdMeijer accepted this revision.May 14 2019, 11:59 PM

LGTM

This revision is now accepted and ready to land.May 14 2019, 11:59 PM
c-rhodes added a child revision: D61936: [AArch64][SVE2] Asm: add integer multiply long instructions.May 15 2019, 2:42 AM
Closed by commit rL360871: [AArch64][SVE2] Asm: implement CMLA/SQRDCMLAH instructions (authored by c-rhodes). · Explain WhyMay 16 2019, 2:42 AM
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

PathSize
llvm/
trunk/
lib/
Target/
AArch64/
9 lines
30 lines
test/
MC/
AArch64/
SVE2/
103 lines
156 lines
103 lines
156 lines

Diff 199773

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llvm/trunk/lib/Target/AArch64/AArch64SVEInstrInfo.td

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llvm/trunk/lib/Target/AArch64/SVEInstrFormats.td

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llvm/trunk/test/MC/AArch64/SVE2/cmla-diagnostics.s

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llvm/trunk/test/MC/AArch64/SVE2/cmla.s

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llvm/trunk/test/MC/AArch64/SVE2/sqrdcmlah-diagnostics.s

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llvm/trunk/test/MC/AArch64/SVE2/sqrdcmlah.s

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