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Differential D134679

[Clang][AArch64][SME] Add intrinsics for reading streaming vector length
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Authored by bryanpkc on Sep 26 2022, 2:49 PM.

Details

Reviewers
sdesmalen
rsandifo-arm
david-arm
sagarkulkarni19
Summary

This patch adds support for the following SME ACLE intrinsics (as defined
in https://arm-software.github.io/acle/main/acle.html):

  • svcntsb
  • svcntsh
  • svcntsw
  • svcntsd

Co-authored-by: Sagar Kulkarni <sagar.kulkarni1@huawei.com>

Diff Detail

Event Timeline

sagarkulkarni19 created this revision.Sep 26 2022, 2:49 PM
Herald added a project: Restricted Project. · View Herald TranscriptSep 26 2022, 2:49 PM
Herald added a subscriber: kristof.beyls. · View Herald Transcript
sagarkulkarni19 requested review of this revision.Sep 26 2022, 2:49 PM
Herald added a subscriber: cfe-commits. · View Herald TranscriptSep 26 2022, 2:49 PM
Harbormaster completed remote builds in B188795: Diff 463030.Sep 26 2022, 2:50 PM
sagarkulkarni19 added a child revision: D134681: [Clang][AArch64][SME] Add outer product intrinsics.Sep 26 2022, 2:57 PM
sagarkulkarni19 added a child revision: D134680: [Clang][AArch64][SME] Add intrinsics for adding vector elements to ZA tile.
sagarkulkarni19 added parent revisions: D134678: [Clang][AArch64][SME] Add intrinsics for ZA array load/store (LDR/STR), D134677: [Clang][AArch64][SME] Add ZA zeroing intrinsics, D128648: [Clang][AArch64][SME] Add vector read/write (mova) intrinsics , D127910: [Clang][AArch64][SME] Add vector load/store (ld1/st1) intrinsics.
bryanpkc commandeered this revision.Jan 21 2023, 2:23 PM
bryanpkc added a reviewer: sagarkulkarni19.
bryanpkc updated this revision to Diff 492681.Jan 27 2023, 2:48 AM
bryanpkc retitled this revision from [Clang][AArch64] Add SME svcntsb/h/w/d C intrinsics to [Clang][AArch64][SME] Add intrinsics for reading streaming vector length.
bryanpkc edited the summary of this revision. (Show Details)

Rebased and cleaned up the patch.

Harbormaster completed remote builds in B210303: Diff 492681.Jan 27 2023, 2:49 AM

Revision Contents
Changeset List

PathSize
clang/
include/
clang/
Basic/
2 lines
8 lines
lib/
CodeGen/
20 lines
3 lines
test/
CodeGen/
aarch64-sme-intrinsics/
46 lines

Diff 492681

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clang/include/clang/Basic/TargetBuiltins.h

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clang/include/clang/Basic/arm_sme.td

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clang/lib/CodeGen/CGBuiltin.cpp

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clang/lib/CodeGen/CodeGenFunction.h

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clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_cnt.c

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