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Differential D40208

[x86][icelake]VNNI
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Authored by coby on Nov 18 2017, 6:08 AM.

Details

Reviewers
craig.topper
igorb
Commits
rL318746: [x86][icelake]VNNI
Summary

Introducing Vector Neural Network Instructions, consisting of:
vpdpbusd{s}
vpdpwssd{s}

Diff Detail

Repository
rL LLVM

Event Timeline

coby created this revision.Nov 18 2017, 6:08 AM
craig.topper accepted this revision.Nov 18 2017, 10:36 AM

LGTM

This revision is now accepted and ready to land.Nov 18 2017, 10:36 AM
Closed by commit rL318746: [x86][icelake]VNNI (authored by coby). · Explain WhyNov 21 2017, 2:07 AM
This revision was automatically updated to reflect the committed changes.
coby mentioned this in D41558: [x86][icelake][vnni].Dec 23 2017, 11:47 PM
coby mentioned this in rL321484: [x86][icelake][vnni].Dec 27 2017, 2:39 AM
coby mentioned this in rC321484: [x86][icelake][vnni].

Revision Contents
Changeset List

PathSize
llvm/
trunk/
include/
llvm/
IR/
103 lines
lib/
Support/
3 lines
Target/
X86/
3 lines
6 lines
4 lines
44 lines
9 lines
1 line
26 lines
4 lines
1 line
test/
CodeGen/
X86/
195 lines
98 lines
MC/
X86/
898 lines
450 lines

Diff 123744

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llvm/trunk/include/llvm/IR/IntrinsicsX86.td

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llvm/trunk/lib/Support/Host.cpp

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llvm/trunk/lib/Target/X86/X86.td

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llvm/trunk/lib/Target/X86/X86ISelLowering.h

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llvm/trunk/lib/Target/X86/X86ISelLowering.cpp

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llvm/trunk/lib/Target/X86/X86InstrAVX512.td

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llvm/trunk/lib/Target/X86/X86InstrFragmentsSIMD.td

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llvm/trunk/lib/Target/X86/X86InstrInfo.td

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llvm/trunk/lib/Target/X86/X86IntrinsicsInfo.h

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llvm/trunk/lib/Target/X86/X86Subtarget.h

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llvm/trunk/lib/Target/X86/X86Subtarget.cpp

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llvm/trunk/test/CodeGen/X86/avx512vl_vnni-intrinsics.ll

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llvm/trunk/test/CodeGen/X86/avx512vnni-intrinsics.ll

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llvm/trunk/test/MC/X86/avx512vl_vnni-encoding.s

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llvm/trunk/test/MC/X86/avx512vnni-encoding.s

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