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| author | Cullen Rhodes <cullen.rhodes@arm.com> | 2020-05-19 12:55:53 +0000 |
|---|---|---|
| committer | Cullen Rhodes <cullen.rhodes@arm.com> | 2020-06-08 11:09:55 +0000 |
| commit | 3ebbe3536386da9fcf2edfab794a090c572b0d3c (patch) | |
| tree | c7e2e5d5b8df26508004ecf8599cded8c285fc87 /llvm/lib/Object/TapiFile.cpp | |
| parent | 94b0c32a0b94b8df6a1185c0d0be68ad20505c3a (diff) | |
| download | llvm-3ebbe3536386da9fcf2edfab794a090c572b0d3c.zip llvm-3ebbe3536386da9fcf2edfab794a090c572b0d3c.tar.gz llvm-3ebbe3536386da9fcf2edfab794a090c572b0d3c.tar.bz2 | |
[AArch64][SVE] Implement vector tuple intrinsics
Summary:
This patch adds the following intrinsics for creating two-tuple,
three-tuple and four-tuple scalable vectors:
* llvm.aarch64.sve.tuple.create2
* llvm.aarch64.sve.tuple.create3
* llvm.aarch64.sve.tuple.create4
As well as:
* llvm.aarch64.sve.tuple.get
* llvm.aarch64.sve.tuple.set
For extracting and inserting scalable vectors from vector tuples. These
intrinsics are intended to be used by the ACLE functions svcreate<n>,
svget and svset.
This patch also includes calling convention support for passing and
returning tuples of scalable vectors to/from functions.
Reviewed By: efriedma
Differential Revision: https://reviews.llvm.org/D75674
Diffstat (limited to 'llvm/lib/Object/TapiFile.cpp')
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