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Differential D141692

[AArch64] Add tests for dotreduce to check for wider vectors.
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Authored by zjaffal on Jan 13 2023, 7:21 AM.

Details

Reviewers
fhahn
dmgreen
Commits
rG32d72bdc32ee: [AArch64] Add tests for dotreduce to check for wider vectors.
Summary

Currently we only reduce vector.reduce.add to sdot if the vectors are either <8 x i8> or <16 x i8>.

Diff Detail

Event Timeline

zjaffal created this revision.Jan 13 2023, 7:21 AM
Herald added a project: Restricted Project. · View Herald TranscriptJan 13 2023, 7:21 AM
Herald added subscribers: StephenFan, kristof.beyls. · View Herald Transcript
zjaffal requested review of this revision.Jan 13 2023, 7:21 AM
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fhahn added a comment.Jan 13 2023, 7:56 AM

Thanks for adding the tests! Could you also add a few variants where the number of elements is not a multiple of 16?

Harbormaster completed remote builds in B207641: Diff 489000.Jan 13 2023, 8:57 AM
zjaffal updated this revision to Diff 489033.Jan 13 2023, 9:08 AM

Add test cases where the vector element count is not a multiple of 16

fhahn added inline comments.Jan 13 2023, 9:16 AM
llvm/test/CodeGen/AArch64/neon-dotreduce.ll
10

this will generate a massive amount of code, so it might be better to just keep the one with 33 elements.

574

What's the intention of the _nomla tests? In those cases, no dot instructions can be selected in any case?

Harbormaster completed remote builds in B207660: Diff 489033.Jan 13 2023, 10:55 AM
zjaffal updated this revision to Diff 489142.Jan 13 2023, 3:37 PM

remove v65i32 test case

Harbormaster completed remote builds in B207742: Diff 489142.Jan 13 2023, 4:44 PM
fhahn accepted this revision.Jan 16 2023, 1:11 AM

LGTM, thanks!

This revision is now accepted and ready to land.Jan 16 2023, 1:11 AM
This revision was landed with ongoing or failed builds.Jan 16 2023, 4:05 AM
Closed by commit rG32d72bdc32ee: [AArch64] Add tests for dotreduce to check for wider vectors. (authored by zjaffal). · Explain Why
This revision was automatically updated to reflect the committed changes.
zjaffal added a commit: rG32d72bdc32ee: [AArch64] Add tests for dotreduce to check for wider vectors..

Revision Contents

PathSize
llvm/
test/
CodeGen/
AArch64/
1911 lines

Diff 489496

llvm/test/CodeGen/AArch64/neon-dotreduce.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple aarch64-none-linux-gnu -mattr=+dotprod < %s | FileCheck %s ; RUN: llc -mtriple aarch64-none-linux-gnu -mattr=+dotprod < %s | FileCheck %s
declare i32 @llvm.vector.reduce.add.v8i32(<8 x i32>) declare i32 @llvm.vector.reduce.add.v8i32(<8 x i32>)
declare i32 @llvm.vector.reduce.add.v16i32(<16 x i32>) declare i32 @llvm.vector.reduce.add.v16i32(<16 x i32>)
declare i32 @llvm.vector.reduce.add.v32i32(<32 x i32>)
declare i32 @llvm.vector.reduce.add.v33i32(<33 x i32>)
declare i32 @llvm.vector.reduce.add.v48i32(<48 x i32>)
declare i32 @llvm.vector.reduce.add.v64i32(<64 x i32>)
fhahnUnsubmitted
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this will generate a massive amount of code, so it might be better to just keep the one with 33 elements.

fhahn: this will generate a massive amount of code, so it might be better to just keep the one with 33…
define i32 @test_udot_v8i8(ptr nocapture readonly %a, ptr nocapture readonly %b) { define i32 @test_udot_v8i8(ptr nocapture readonly %a, ptr nocapture readonly %b) {
; CHECK-LABEL: test_udot_v8i8: ; CHECK-LABEL: test_udot_v8i8:
; CHECK: // %bb.0: // %entry ; CHECK: // %bb.0: // %entry
; CHECK-NEXT: movi v0.2d, #0000000000000000 ; CHECK-NEXT: movi v0.2d, #0000000000000000
; CHECK-NEXT: ldr d1, [x0] ; CHECK-NEXT: ldr d1, [x0]
; CHECK-NEXT: ldr d2, [x1] ; CHECK-NEXT: ldr d2, [x1]
; CHECK-NEXT: udot v0.2s, v2.8b, v1.8b ; CHECK-NEXT: udot v0.2s, v2.8b, v1.8b
; CHECK-NEXT: addp v0.2s, v0.2s, v0.2s ; CHECK-NEXT: addp v0.2s, v0.2s, v0.2s
▲ Show 20 Lines • Show All 301 Lines • ▼ Show 20 Lines
entry: entry:
%az = sext <16 x i8> %a to <16 x i32> %az = sext <16 x i8> %a to <16 x i32>
%r1 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %az) %r1 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %az)
%cz = sext <16 x i8> %c to <16 x i32> %cz = sext <16 x i8> %c to <16 x i32>
%r2 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %cz) %r2 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %cz)
%x = add i32 %r1, %r2 %x = add i32 %r1, %r2
ret i32 %x ret i32 %x
} }
define i32 @test_udot_v32i8(ptr nocapture readonly %a, ptr nocapture readonly %b, i32 %sum) {
; CHECK-LABEL: test_udot_v32i8:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldp q0, q3, [x1]
; CHECK-NEXT: ushll2 v7.8h, v0.16b, #0
; CHECK-NEXT: ushll v0.8h, v0.8b, #0
; CHECK-NEXT: ldp q2, q1, [x0]
; CHECK-NEXT: ushll v6.8h, v3.8b, #0
; CHECK-NEXT: ushll2 v3.8h, v3.16b, #0
; CHECK-NEXT: ushll2 v5.8h, v2.16b, #0
; CHECK-NEXT: ushll v2.8h, v2.8b, #0
; CHECK-NEXT: umull2 v16.4s, v7.8h, v5.8h
; CHECK-NEXT: umull2 v17.4s, v0.8h, v2.8h
; CHECK-NEXT: umull v5.4s, v7.4h, v5.4h
; CHECK-NEXT: umull v0.4s, v0.4h, v2.4h
; CHECK-NEXT: ushll v4.8h, v1.8b, #0
; CHECK-NEXT: ushll2 v1.8h, v1.16b, #0
; CHECK-NEXT: umlal2 v17.4s, v6.8h, v4.8h
; CHECK-NEXT: umlal2 v16.4s, v3.8h, v1.8h
; CHECK-NEXT: umlal v5.4s, v3.4h, v1.4h
; CHECK-NEXT: umlal v0.4s, v6.4h, v4.4h
; CHECK-NEXT: add v1.4s, v17.4s, v16.4s
; CHECK-NEXT: add v0.4s, v0.4s, v5.4s
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w8, s0
; CHECK-NEXT: add w0, w8, w2
; CHECK-NEXT: ret
entry:
%0 = load <32 x i8>, ptr %a
%1 = zext <32 x i8> %0 to <32 x i32>
%2 = load <32 x i8>, ptr %b
%3 = zext <32 x i8> %2 to <32 x i32>
%4 = mul nuw nsw <32 x i32> %3, %1
%5 = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> %4)
%op.extra = add i32 %5, %sum
ret i32 %op.extra
}
define i32 @test_udot_v32i8_nomla(ptr nocapture readonly %a1) {
; CHECK-LABEL: test_udot_v32i8_nomla:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldp q1, q0, [x0]
; CHECK-NEXT: ushll2 v3.8h, v1.16b, #0
; CHECK-NEXT: ushll v1.8h, v1.8b, #0
; CHECK-NEXT: ushll v2.8h, v0.8b, #0
; CHECK-NEXT: ushll2 v0.8h, v0.16b, #0
; CHECK-NEXT: uaddl2 v5.4s, v1.8h, v2.8h
; CHECK-NEXT: uaddl2 v4.4s, v3.8h, v0.8h
; CHECK-NEXT: uaddl v0.4s, v3.4h, v0.4h
; CHECK-NEXT: uaddl v1.4s, v1.4h, v2.4h
; CHECK-NEXT: add v2.4s, v5.4s, v4.4s
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: add v0.4s, v0.4s, v2.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w0, s0
; CHECK-NEXT: ret
entry:
%0 = load <32 x i8>, ptr %a1
%1 = zext <32 x i8> %0 to <32 x i32>
%2 = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> %1)
ret i32 %2
}
define i32 @test_sdot_v32i8(ptr nocapture readonly %a, ptr nocapture readonly %b, i32 %sum) {
; CHECK-LABEL: test_sdot_v32i8:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldp q0, q3, [x1]
; CHECK-NEXT: sshll2 v7.8h, v0.16b, #0
; CHECK-NEXT: sshll v0.8h, v0.8b, #0
; CHECK-NEXT: ldp q2, q1, [x0]
; CHECK-NEXT: sshll v6.8h, v3.8b, #0
; CHECK-NEXT: sshll2 v3.8h, v3.16b, #0
; CHECK-NEXT: sshll2 v5.8h, v2.16b, #0
; CHECK-NEXT: sshll v2.8h, v2.8b, #0
; CHECK-NEXT: smull2 v16.4s, v7.8h, v5.8h
; CHECK-NEXT: smull2 v17.4s, v0.8h, v2.8h
; CHECK-NEXT: smull v5.4s, v7.4h, v5.4h
; CHECK-NEXT: smull v0.4s, v0.4h, v2.4h
; CHECK-NEXT: sshll v4.8h, v1.8b, #0
; CHECK-NEXT: sshll2 v1.8h, v1.16b, #0
; CHECK-NEXT: smlal2 v17.4s, v6.8h, v4.8h
; CHECK-NEXT: smlal2 v16.4s, v3.8h, v1.8h
; CHECK-NEXT: smlal v5.4s, v3.4h, v1.4h
; CHECK-NEXT: smlal v0.4s, v6.4h, v4.4h
; CHECK-NEXT: add v1.4s, v17.4s, v16.4s
; CHECK-NEXT: add v0.4s, v0.4s, v5.4s
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w8, s0
; CHECK-NEXT: add w0, w8, w2
; CHECK-NEXT: ret
entry:
%0 = load <32 x i8>, ptr %a
%1 = sext <32 x i8> %0 to <32 x i32>
%2 = load <32 x i8>, ptr %b
%3 = sext <32 x i8> %2 to <32 x i32>
%4 = mul nsw <32 x i32> %3, %1
%5 = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> %4)
%op.extra = add nsw i32 %5, %sum
ret i32 %op.extra
}
define i32 @test_sdot_v32i8_double(<32 x i8> %a, <32 x i8> %b, <32 x i8> %c, <32 x i8> %d) {
; CHECK-LABEL: test_sdot_v32i8_double:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: sshll2 v19.8h, v0.16b, #0
; CHECK-NEXT: sshll2 v20.8h, v2.16b, #0
; CHECK-NEXT: sshll v0.8h, v0.8b, #0
; CHECK-NEXT: sshll v2.8h, v2.8b, #0
; CHECK-NEXT: smull v21.4s, v19.4h, v20.4h
; CHECK-NEXT: smull2 v19.4s, v19.8h, v20.8h
; CHECK-NEXT: sshll v17.8h, v3.8b, #0
; CHECK-NEXT: sshll v18.8h, v1.8b, #0
; CHECK-NEXT: sshll2 v1.8h, v1.16b, #0
; CHECK-NEXT: smull2 v20.4s, v0.8h, v2.8h
; CHECK-NEXT: sshll2 v3.8h, v3.16b, #0
; CHECK-NEXT: smull v0.4s, v0.4h, v2.4h
; CHECK-NEXT: sshll v16.8h, v5.8b, #0
; CHECK-NEXT: smlal2 v19.4s, v1.8h, v3.8h
; CHECK-NEXT: smlal v21.4s, v1.4h, v3.4h
; CHECK-NEXT: sshll2 v1.8h, v5.16b, #0
; CHECK-NEXT: sshll2 v2.8h, v4.16b, #0
; CHECK-NEXT: sshll v3.8h, v4.8b, #0
; CHECK-NEXT: sshll v4.8h, v7.8b, #0
; CHECK-NEXT: sshll2 v5.8h, v7.16b, #0
; CHECK-NEXT: sshll2 v7.8h, v6.16b, #0
; CHECK-NEXT: sshll v6.8h, v6.8b, #0
; CHECK-NEXT: smlal2 v20.4s, v18.8h, v17.8h
; CHECK-NEXT: smlal v0.4s, v18.4h, v17.4h
; CHECK-NEXT: smull2 v17.4s, v2.8h, v7.8h
; CHECK-NEXT: smull2 v18.4s, v3.8h, v6.8h
; CHECK-NEXT: smull v2.4s, v2.4h, v7.4h
; CHECK-NEXT: smull v3.4s, v3.4h, v6.4h
; CHECK-NEXT: smlal2 v17.4s, v1.8h, v5.8h
; CHECK-NEXT: smlal2 v18.4s, v16.8h, v4.8h
; CHECK-NEXT: smlal v2.4s, v1.4h, v5.4h
; CHECK-NEXT: smlal v3.4s, v16.4h, v4.4h
; CHECK-NEXT: add v1.4s, v20.4s, v19.4s
; CHECK-NEXT: add v0.4s, v0.4s, v21.4s
; CHECK-NEXT: add v4.4s, v18.4s, v17.4s
; CHECK-NEXT: add v2.4s, v3.4s, v2.4s
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: add v1.4s, v2.4s, v4.4s
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w0, s0
; CHECK-NEXT: ret
entry:
%az = sext <32 x i8> %a to <32 x i32>
%bz = sext <32 x i8> %b to <32 x i32>
%m1 = mul nuw nsw <32 x i32> %az, %bz
%r1 = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> %m1)
%cz = sext <32 x i8> %c to <32 x i32>
%dz = sext <32 x i8> %d to <32 x i32>
%m2 = mul nuw nsw <32 x i32> %cz, %dz
%r2 = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> %m2)
%x = add i32 %r1, %r2
ret i32 %x
}
define i32 @test_sdot_v32i8_double_nomla(<32 x i8> %a, <32 x i8> %b, <32 x i8> %c, <32 x i8> %d) {
; CHECK-LABEL: test_sdot_v32i8_double_nomla:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: sshll v3.8h, v1.8b, #0
; CHECK-NEXT: sshll2 v1.8h, v1.16b, #0
; CHECK-NEXT: sshll2 v6.8h, v0.16b, #0
; CHECK-NEXT: sshll v0.8h, v0.8b, #0
; CHECK-NEXT: saddl2 v7.4s, v6.8h, v1.8h
; CHECK-NEXT: saddl2 v16.4s, v0.8h, v3.8h
; CHECK-NEXT: sshll v2.8h, v5.8b, #0
; CHECK-NEXT: saddl v0.4s, v0.4h, v3.4h
; CHECK-NEXT: sshll2 v3.8h, v5.16b, #0
; CHECK-NEXT: sshll2 v5.8h, v4.16b, #0
; CHECK-NEXT: sshll v4.8h, v4.8b, #0
; CHECK-NEXT: saddl v1.4s, v6.4h, v1.4h
; CHECK-NEXT: add v6.4s, v16.4s, v7.4s
; CHECK-NEXT: saddl2 v7.4s, v5.8h, v3.8h
; CHECK-NEXT: saddl v3.4s, v5.4h, v3.4h
; CHECK-NEXT: saddl2 v5.4s, v4.8h, v2.8h
; CHECK-NEXT: saddl v2.4s, v4.4h, v2.4h
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: add v1.4s, v5.4s, v7.4s
; CHECK-NEXT: add v2.4s, v2.4s, v3.4s
; CHECK-NEXT: add v0.4s, v0.4s, v6.4s
; CHECK-NEXT: add v1.4s, v2.4s, v1.4s
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w0, s0
; CHECK-NEXT: ret
entry:
%az = sext <32 x i8> %a to <32 x i32>
%r1 = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> %az)
%cz = sext <32 x i8> %c to <32 x i32>
%r2 = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> %cz)
%x = add i32 %r1, %r2
ret i32 %x
}
define i32 @test_udot_v33i8(ptr nocapture readonly %a, ptr nocapture readonly %b, i32 %sum) {
; CHECK-LABEL: test_udot_v33i8:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldr b0, [x1, #32]
; CHECK-NEXT: ldr b1, [x0, #32]
; CHECK-NEXT: ldp q2, q3, [x0]
; CHECK-NEXT: ushll v0.8h, v0.8b, #0
; CHECK-NEXT: ushll v1.8h, v1.8b, #0
; CHECK-NEXT: umull v0.4s, v0.4h, v1.4h
; CHECK-NEXT: ushll v5.8h, v2.8b, #0
; CHECK-NEXT: ushll2 v4.8h, v3.16b, #0
; CHECK-NEXT: ushll v1.8h, v3.8b, #0
; CHECK-NEXT: mov v0.s[1], wzr
; CHECK-NEXT: ldp q3, q6, [x1]
; CHECK-NEXT: ushll2 v2.8h, v2.16b, #0
; CHECK-NEXT: mov v0.s[2], wzr
; CHECK-NEXT: ushll2 v16.8h, v3.16b, #0
; CHECK-NEXT: ushll v3.8h, v3.8b, #0
; CHECK-NEXT: umull2 v17.4s, v16.8h, v2.8h
; CHECK-NEXT: umull2 v18.4s, v3.8h, v5.8h
; CHECK-NEXT: mov v0.s[3], wzr
; CHECK-NEXT: ushll2 v7.8h, v6.16b, #0
; CHECK-NEXT: ushll v6.8h, v6.8b, #0
; CHECK-NEXT: umull v2.4s, v16.4h, v2.4h
; CHECK-NEXT: umlal2 v17.4s, v7.8h, v4.8h
; CHECK-NEXT: umlal2 v18.4s, v6.8h, v1.8h
; CHECK-NEXT: umlal v0.4s, v3.4h, v5.4h
; CHECK-NEXT: umlal v2.4s, v7.4h, v4.4h
; CHECK-NEXT: add v3.4s, v18.4s, v17.4s
; CHECK-NEXT: umlal v0.4s, v6.4h, v1.4h
; CHECK-NEXT: add v1.4s, v2.4s, v3.4s
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w8, s0
; CHECK-NEXT: add w0, w8, w2
; CHECK-NEXT: ret
entry:
%0 = load <33 x i8>, ptr %a
%1 = zext <33 x i8> %0 to <33 x i32>
%2 = load <33 x i8>, ptr %b
%3 = zext <33 x i8> %2 to <33 x i32>
%4 = mul nuw nsw <33 x i32> %3, %1
%5 = call i32 @llvm.vector.reduce.add.v33i32(<33 x i32> %4)
%op.extra = add i32 %5, %sum
ret i32 %op.extra
}
define i32 @test_udot_v33i8_nomla(ptr nocapture readonly %a1) {
fhahnUnsubmitted
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What's the intention of the _nomla tests? In those cases, no dot instructions can be selected in any case?

fhahn: What's the intention of the `_nomla` tests? In those cases, no `dot` instructions can be…
; CHECK-LABEL: test_udot_v33i8_nomla:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldr b0, [x0, #32]
; CHECK-NEXT: ldp q2, q1, [x0]
; CHECK-NEXT: ushll v0.8h, v0.8b, #0
; CHECK-NEXT: ushll v0.4s, v0.4h, #0
; CHECK-NEXT: ushll2 v4.8h, v2.16b, #0
; CHECK-NEXT: mov v0.s[1], wzr
; CHECK-NEXT: ushll v3.8h, v1.8b, #0
; CHECK-NEXT: ushll2 v1.8h, v1.16b, #0
; CHECK-NEXT: ushll v2.8h, v2.8b, #0
; CHECK-NEXT: mov v0.s[2], wzr
; CHECK-NEXT: uaddl2 v5.4s, v4.8h, v1.8h
; CHECK-NEXT: uaddl2 v6.4s, v2.8h, v3.8h
; CHECK-NEXT: uaddl v1.4s, v4.4h, v1.4h
; CHECK-NEXT: mov v0.s[3], wzr
; CHECK-NEXT: uaddw v0.4s, v0.4s, v2.4h
; CHECK-NEXT: add v2.4s, v6.4s, v5.4s
; CHECK-NEXT: uaddw v0.4s, v0.4s, v3.4h
; CHECK-NEXT: add v1.4s, v1.4s, v2.4s
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w0, s0
; CHECK-NEXT: ret
entry:
%0 = load <33 x i8>, ptr %a1
%1 = zext <33 x i8> %0 to <33 x i32>
%2 = call i32 @llvm.vector.reduce.add.v33i32(<33 x i32> %1)
ret i32 %2
}
define i32 @test_sdot_v33i8(ptr nocapture readonly %a, ptr nocapture readonly %b, i32 %sum) {
; CHECK-LABEL: test_sdot_v33i8:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldr b0, [x1, #32]
; CHECK-NEXT: ldr b1, [x0, #32]
; CHECK-NEXT: ldp q2, q3, [x0]
; CHECK-NEXT: sshll v0.8h, v0.8b, #0
; CHECK-NEXT: sshll v1.8h, v1.8b, #0
; CHECK-NEXT: smull v0.4s, v0.4h, v1.4h
; CHECK-NEXT: sshll v5.8h, v2.8b, #0
; CHECK-NEXT: sshll2 v4.8h, v3.16b, #0
; CHECK-NEXT: sshll v1.8h, v3.8b, #0
; CHECK-NEXT: mov v0.s[1], wzr
; CHECK-NEXT: ldp q3, q6, [x1]
; CHECK-NEXT: sshll2 v2.8h, v2.16b, #0
; CHECK-NEXT: mov v0.s[2], wzr
; CHECK-NEXT: sshll2 v16.8h, v3.16b, #0
; CHECK-NEXT: sshll v3.8h, v3.8b, #0
; CHECK-NEXT: smull2 v17.4s, v16.8h, v2.8h
; CHECK-NEXT: smull2 v18.4s, v3.8h, v5.8h
; CHECK-NEXT: mov v0.s[3], wzr
; CHECK-NEXT: sshll2 v7.8h, v6.16b, #0
; CHECK-NEXT: sshll v6.8h, v6.8b, #0
; CHECK-NEXT: smull v2.4s, v16.4h, v2.4h
; CHECK-NEXT: smlal2 v17.4s, v7.8h, v4.8h
; CHECK-NEXT: smlal2 v18.4s, v6.8h, v1.8h
; CHECK-NEXT: smlal v0.4s, v3.4h, v5.4h
; CHECK-NEXT: smlal v2.4s, v7.4h, v4.4h
; CHECK-NEXT: add v3.4s, v18.4s, v17.4s
; CHECK-NEXT: smlal v0.4s, v6.4h, v1.4h
; CHECK-NEXT: add v1.4s, v2.4s, v3.4s
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w8, s0
; CHECK-NEXT: add w0, w8, w2
; CHECK-NEXT: ret
entry:
%0 = load <33 x i8>, ptr %a
%1 = sext <33 x i8> %0 to <33 x i32>
%2 = load <33 x i8>, ptr %b
%3 = sext <33 x i8> %2 to <33 x i32>
%4 = mul nsw <33 x i32> %3, %1
%5 = call i32 @llvm.vector.reduce.add.v33i32(<33 x i32> %4)
%op.extra = add nsw i32 %5, %sum
ret i32 %op.extra
}
define i32 @test_sdot_v33i8_double(<33 x i8> %a, <33 x i8> %b, <33 x i8> %c, <33 x i8> %d) {
; CHECK-LABEL: test_sdot_v33i8_double:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldr b0, [sp, #64]
; CHECK-NEXT: add x8, sp, #72
; CHECK-NEXT: ldr b3, [sp]
; CHECK-NEXT: add x9, sp, #136
; CHECK-NEXT: ldr b2, [sp, #128]
; CHECK-NEXT: add x10, sp, #88
; CHECK-NEXT: ld1 { v0.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #80
; CHECK-NEXT: ldr b4, [sp, #328]
; CHECK-NEXT: add x11, sp, #352
; CHECK-NEXT: ld1 { v2.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #144
; CHECK-NEXT: ldr b7, [sp, #200]
; CHECK-NEXT: fmov s1, w0
; CHECK-NEXT: ld1 { v0.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #8
; CHECK-NEXT: ldr b17, [sp, #264]
; CHECK-NEXT: ld1 { v2.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #152
; CHECK-NEXT: ld1 { v3.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #16
; CHECK-NEXT: ld1 { v0.b }[3], [x10]
; CHECK-NEXT: add x10, sp, #96
; CHECK-NEXT: ldr b16, [sp, #392]
; CHECK-NEXT: ld1 { v2.b }[3], [x9]
; CHECK-NEXT: add x9, sp, #160
; CHECK-NEXT: ld1 { v3.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #24
; CHECK-NEXT: ld1 { v0.b }[4], [x10]
; CHECK-NEXT: add x10, sp, #104
; CHECK-NEXT: ldr b5, [sp, #192]
; CHECK-NEXT: ld1 { v2.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #168
; CHECK-NEXT: ld1 { v3.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #32
; CHECK-NEXT: ld1 { v0.b }[5], [x10]
; CHECK-NEXT: add x10, sp, #112
; CHECK-NEXT: sshll v5.8h, v5.8b, #0
; CHECK-NEXT: ldr b20, [sp, #856]
; CHECK-NEXT: ld1 { v2.b }[5], [x9]
; CHECK-NEXT: add x9, sp, #176
; CHECK-NEXT: ld1 { v3.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #40
; CHECK-NEXT: ld1 { v0.b }[6], [x10]
; CHECK-NEXT: add x10, sp, #48
; CHECK-NEXT: mov v1.b[1], w1
; CHECK-NEXT: ldr b21, [sp, #728]
; CHECK-NEXT: ld1 { v2.b }[6], [x9]
; CHECK-NEXT: add x9, sp, #184
; CHECK-NEXT: ld1 { v3.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #120
; CHECK-NEXT: mov v1.b[2], w2
; CHECK-NEXT: ld1 { v0.b }[7], [x8]
; CHECK-NEXT: add x8, sp, #56
; CHECK-NEXT: ld1 { v3.b }[6], [x10]
; CHECK-NEXT: add x10, sp, #272
; CHECK-NEXT: ld1 { v2.b }[7], [x9]
; CHECK-NEXT: add x9, sp, #208
; CHECK-NEXT: mov v1.b[3], w3
; CHECK-NEXT: ld1 { v17.b }[1], [x10]
; CHECK-NEXT: add x10, sp, #224
; CHECK-NEXT: ld1 { v3.b }[7], [x8]
; CHECK-NEXT: add x8, sp, #336
; CHECK-NEXT: ld1 { v7.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #400
; CHECK-NEXT: sshll v19.8h, v2.8b, #0
; CHECK-NEXT: ldr b2, [sp, #456]
; CHECK-NEXT: ld1 { v4.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #344
; CHECK-NEXT: ld1 { v16.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #408
; CHECK-NEXT: sshll v3.8h, v3.8b, #0
; CHECK-NEXT: mov v1.b[4], w4
; CHECK-NEXT: ld1 { v4.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #216
; CHECK-NEXT: ld1 { v16.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #416
; CHECK-NEXT: sshll v0.8h, v0.8b, #0
; CHECK-NEXT: ld1 { v7.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #280
; CHECK-NEXT: ld1 { v4.b }[3], [x11]
; CHECK-NEXT: add x11, sp, #360
; CHECK-NEXT: ld1 { v16.b }[3], [x9]
; CHECK-NEXT: add x9, sp, #424
; CHECK-NEXT: ld1 { v17.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #288
; CHECK-NEXT: ld1 { v7.b }[3], [x10]
; CHECK-NEXT: add x10, sp, #232
; CHECK-NEXT: ld1 { v4.b }[4], [x11]
; CHECK-NEXT: add x11, sp, #368
; CHECK-NEXT: ld1 { v16.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #432
; CHECK-NEXT: ld1 { v17.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #296
; CHECK-NEXT: ld1 { v7.b }[4], [x10]
; CHECK-NEXT: add x10, sp, #240
; CHECK-NEXT: ld1 { v4.b }[5], [x11]
; CHECK-NEXT: add x11, sp, #376
; CHECK-NEXT: ld1 { v16.b }[5], [x9]
; CHECK-NEXT: add x9, sp, #440
; CHECK-NEXT: ld1 { v17.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #304
; CHECK-NEXT: ld1 { v7.b }[5], [x10]
; CHECK-NEXT: add x10, sp, #248
; CHECK-NEXT: ld1 { v4.b }[6], [x11]
; CHECK-NEXT: add x11, sp, #384
; CHECK-NEXT: ld1 { v16.b }[6], [x9]
; CHECK-NEXT: add x9, sp, #448
; CHECK-NEXT: ld1 { v17.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #312
; CHECK-NEXT: ld1 { v7.b }[6], [x10]
; CHECK-NEXT: add x10, sp, #256
; CHECK-NEXT: ld1 { v4.b }[7], [x11]
; CHECK-NEXT: add x11, sp, #480
; CHECK-NEXT: ld1 { v16.b }[7], [x9]
; CHECK-NEXT: add x9, sp, #472
; CHECK-NEXT: ld1 { v17.b }[6], [x8]
; CHECK-NEXT: add x8, sp, #320
; CHECK-NEXT: ld1 { v7.b }[7], [x10]
; CHECK-NEXT: add x10, sp, #624
; CHECK-NEXT: sshll v6.8h, v4.8b, #0
; CHECK-NEXT: sshll v16.8h, v16.8b, #0
; CHECK-NEXT: ld1 { v17.b }[7], [x8]
; CHECK-NEXT: add x8, sp, #600
; CHECK-NEXT: sshll v18.8h, v7.8b, #0
; CHECK-NEXT: ldr b7, [sp, #592]
; CHECK-NEXT: mov v1.b[5], w5
; CHECK-NEXT: ld1 { v7.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #608
; CHECK-NEXT: sshll v4.8h, v17.8b, #0
; CHECK-NEXT: sshll v17.8h, v2.8b, #0
; CHECK-NEXT: smull2 v2.4s, v3.8h, v4.8h
; CHECK-NEXT: smull v3.4s, v3.4h, v4.4h
; CHECK-NEXT: ld1 { v7.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #616
; CHECK-NEXT: smull v4.4s, v5.4h, v17.4h
; CHECK-NEXT: ldr b17, [sp, #528]
; CHECK-NEXT: smlal2 v2.4s, v19.8h, v16.8h
; CHECK-NEXT: smlal v3.4s, v19.4h, v16.4h
; CHECK-NEXT: ldr b16, [sp, #464]
; CHECK-NEXT: ld1 { v7.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #536
; CHECK-NEXT: ldr b19, [sp, #656]
; CHECK-NEXT: ld1 { v16.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #664
; CHECK-NEXT: ld1 { v17.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #544
; CHECK-NEXT: ld1 { v7.b }[4], [x10]
; CHECK-NEXT: add x10, sp, #632
; CHECK-NEXT: ld1 { v19.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #672
; CHECK-NEXT: ld1 { v16.b }[2], [x11]
; CHECK-NEXT: add x11, sp, #488
; CHECK-NEXT: ld1 { v17.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #552
; CHECK-NEXT: ld1 { v7.b }[5], [x10]
; CHECK-NEXT: add x10, sp, #640
; CHECK-NEXT: ld1 { v19.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #680
; CHECK-NEXT: ld1 { v16.b }[3], [x11]
; CHECK-NEXT: add x11, sp, #496
; CHECK-NEXT: ld1 { v17.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #560
; CHECK-NEXT: mov v4.s[1], wzr
; CHECK-NEXT: ld1 { v7.b }[6], [x10]
; CHECK-NEXT: ld1 { v19.b }[3], [x9]
; CHECK-NEXT: add x9, sp, #688
; CHECK-NEXT: ld1 { v16.b }[4], [x11]
; CHECK-NEXT: add x11, sp, #504
; CHECK-NEXT: ld1 { v17.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #568
; CHECK-NEXT: mov v1.b[6], w6
; CHECK-NEXT: add x10, sp, #648
; CHECK-NEXT: ld1 { v19.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #696
; CHECK-NEXT: mov v4.s[2], wzr
; CHECK-NEXT: ld1 { v16.b }[5], [x11]
; CHECK-NEXT: ld1 { v17.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #864
; CHECK-NEXT: mov v1.b[7], w7
; CHECK-NEXT: ld1 { v7.b }[7], [x10]
; CHECK-NEXT: ld1 { v19.b }[5], [x9]
; CHECK-NEXT: add x9, sp, #704
; CHECK-NEXT: ld1 { v20.b }[1], [x8]
; CHECK-NEXT: add x10, sp, #512
; CHECK-NEXT: add x8, sp, #872
; CHECK-NEXT: add x11, sp, #576
; CHECK-NEXT: mov v4.s[3], wzr
; CHECK-NEXT: ld1 { v19.b }[6], [x9]
; CHECK-NEXT: add x9, sp, #712
; CHECK-NEXT: ld1 { v16.b }[6], [x10]
; CHECK-NEXT: add x10, sp, #520
; CHECK-NEXT: ld1 { v20.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #736
; CHECK-NEXT: sshll v1.8h, v1.8b, #0
; CHECK-NEXT: ld1 { v17.b }[6], [x11]
; CHECK-NEXT: ld1 { v19.b }[7], [x9]
; CHECK-NEXT: add x9, sp, #928
; CHECK-NEXT: smull2 v5.4s, v1.8h, v18.8h
; CHECK-NEXT: ld1 { v21.b }[1], [x8]
; CHECK-NEXT: smlal v4.4s, v1.4h, v18.4h
; CHECK-NEXT: ldr b1, [sp, #920]
; CHECK-NEXT: add x11, sp, #584
; CHECK-NEXT: ld1 { v16.b }[7], [x10]
; CHECK-NEXT: add x10, sp, #880
; CHECK-NEXT: add x8, sp, #744
; CHECK-NEXT: ld1 { v1.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #936
; CHECK-NEXT: ld1 { v17.b }[7], [x11]
; CHECK-NEXT: add x11, sp, #800
; CHECK-NEXT: smlal2 v5.4s, v0.8h, v6.8h
; CHECK-NEXT: ld1 { v20.b }[3], [x10]
; CHECK-NEXT: smlal v4.4s, v0.4h, v6.4h
; CHECK-NEXT: ld1 { v21.b }[2], [x8]
; CHECK-NEXT: ldr b0, [sp, #792]
; CHECK-NEXT: add x10, sp, #888
; CHECK-NEXT: add x8, sp, #752
; CHECK-NEXT: ld1 { v1.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #944
; CHECK-NEXT: ldr b18, [sp, #720]
; CHECK-NEXT: ld1 { v0.b }[1], [x11]
; CHECK-NEXT: add x11, sp, #808
; CHECK-NEXT: ld1 { v20.b }[4], [x10]
; CHECK-NEXT: add x10, sp, #896
; CHECK-NEXT: ld1 { v21.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #760
; CHECK-NEXT: ld1 { v1.b }[3], [x9]
; CHECK-NEXT: add x9, sp, #952
; CHECK-NEXT: ld1 { v0.b }[2], [x11]
; CHECK-NEXT: add x11, sp, #816
; CHECK-NEXT: ld1 { v20.b }[5], [x10]
; CHECK-NEXT: add x10, sp, #904
; CHECK-NEXT: ld1 { v21.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #768
; CHECK-NEXT: sshll v6.8h, v7.8b, #0
; CHECK-NEXT: ld1 { v1.b }[4], [x9]
; CHECK-NEXT: sshll v7.8h, v16.8b, #0
; CHECK-NEXT: ld1 { v0.b }[3], [x11]
; CHECK-NEXT: sshll v16.8h, v18.8b, #0
; CHECK-NEXT: ldr b18, [sp, #984]
; CHECK-NEXT: ld1 { v20.b }[6], [x10]
; CHECK-NEXT: add x9, sp, #960
; CHECK-NEXT: ld1 { v21.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #824
; CHECK-NEXT: sshll v18.8h, v18.8b, #0
; CHECK-NEXT: add x10, sp, #912
; CHECK-NEXT: ld1 { v1.b }[5], [x9]
; CHECK-NEXT: add x9, sp, #776
; CHECK-NEXT: smull v16.4s, v16.4h, v18.4h
; CHECK-NEXT: ld1 { v0.b }[4], [x8]
; CHECK-NEXT: ld1 { v20.b }[7], [x10]
; CHECK-NEXT: add x10, sp, #968
; CHECK-NEXT: add x8, sp, #832
; CHECK-NEXT: ld1 { v21.b }[6], [x9]
; CHECK-NEXT: add x9, sp, #784
; CHECK-NEXT: mov v16.s[1], wzr
; CHECK-NEXT: ld1 { v1.b }[6], [x10]
; CHECK-NEXT: ld1 { v0.b }[5], [x8]
; CHECK-NEXT: add x10, sp, #976
; CHECK-NEXT: add x8, sp, #840
; CHECK-NEXT: ld1 { v21.b }[7], [x9]
; CHECK-NEXT: sshll v18.8h, v19.8b, #0
; CHECK-NEXT: mov v16.s[2], wzr
; CHECK-NEXT: ld1 { v1.b }[7], [x10]
; CHECK-NEXT: ld1 { v0.b }[6], [x8]
; CHECK-NEXT: add x8, sp, #848
; CHECK-NEXT: sshll v19.8h, v20.8b, #0
; CHECK-NEXT: sshll v21.8h, v21.8b, #0
; CHECK-NEXT: mov v16.s[3], wzr
; CHECK-NEXT: sshll v1.8h, v1.8b, #0
; CHECK-NEXT: ld1 { v0.b }[7], [x8]
; CHECK-NEXT: sshll v17.8h, v17.8b, #0
; CHECK-NEXT: smull v20.4s, v18.4h, v1.4h
; CHECK-NEXT: smull2 v1.4s, v18.8h, v1.8h
; CHECK-NEXT: smull2 v18.4s, v6.8h, v19.8h
; CHECK-NEXT: smlal v16.4s, v7.4h, v21.4h
; CHECK-NEXT: sshll v0.8h, v0.8b, #0
; CHECK-NEXT: smlal2 v18.4s, v7.8h, v21.8h
; CHECK-NEXT: smlal2 v1.4s, v17.8h, v0.8h
; CHECK-NEXT: smlal v20.4s, v17.4h, v0.4h
; CHECK-NEXT: smlal v16.4s, v6.4h, v19.4h
; CHECK-NEXT: add v0.4s, v5.4s, v2.4s
; CHECK-NEXT: add v2.4s, v4.4s, v3.4s
; CHECK-NEXT: add v1.4s, v18.4s, v1.4s
; CHECK-NEXT: add v3.4s, v16.4s, v20.4s
; CHECK-NEXT: add v0.4s, v2.4s, v0.4s
; CHECK-NEXT: add v1.4s, v3.4s, v1.4s
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w0, s0
; CHECK-NEXT: ret
entry:
%az = sext <33 x i8> %a to <33 x i32>
%bz = sext <33 x i8> %b to <33 x i32>
%m1 = mul nuw nsw <33 x i32> %az, %bz
%r1 = call i32 @llvm.vector.reduce.add.v33i32(<33 x i32> %m1)
%cz = sext <33 x i8> %c to <33 x i32>
%dz = sext <33 x i8> %d to <33 x i32>
%m2 = mul nuw nsw <33 x i32> %cz, %dz
%r2 = call i32 @llvm.vector.reduce.add.v33i32(<33 x i32> %m2)
%x = add i32 %r1, %r2
ret i32 %x
}
define i32 @test_sdot_v33i8_double_nomla(<33 x i8> %a, <33 x i8> %b, <33 x i8> %c, <33 x i8> %d) {
; CHECK-LABEL: test_sdot_v33i8_double_nomla:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldr b0, [sp, #64]
; CHECK-NEXT: add x8, sp, #72
; CHECK-NEXT: ldr b3, [sp, #128]
; CHECK-NEXT: add x10, sp, #80
; CHECK-NEXT: ldr b5, [sp]
; CHECK-NEXT: add x9, sp, #8
; CHECK-NEXT: ld1 { v0.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #136
; CHECK-NEXT: fmov s2, w0
; CHECK-NEXT: ldr b1, [sp, #192]
; CHECK-NEXT: ld1 { v5.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #16
; CHECK-NEXT: ld1 { v3.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #144
; CHECK-NEXT: ld1 { v0.b }[2], [x10]
; CHECK-NEXT: add x10, sp, #88
; CHECK-NEXT: mov v2.b[1], w1
; CHECK-NEXT: ldr b17, [sp, #656]
; CHECK-NEXT: ld1 { v5.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #24
; CHECK-NEXT: ld1 { v3.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #152
; CHECK-NEXT: ld1 { v0.b }[3], [x10]
; CHECK-NEXT: add x10, sp, #96
; CHECK-NEXT: mov v2.b[2], w2
; CHECK-NEXT: add x11, sp, #632
; CHECK-NEXT: ld1 { v5.b }[3], [x9]
; CHECK-NEXT: add x9, sp, #32
; CHECK-NEXT: ld1 { v3.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #160
; CHECK-NEXT: ld1 { v0.b }[4], [x10]
; CHECK-NEXT: add x10, sp, #104
; CHECK-NEXT: mov v2.b[3], w3
; CHECK-NEXT: ld1 { v5.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #40
; CHECK-NEXT: ld1 { v3.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #168
; CHECK-NEXT: ld1 { v0.b }[5], [x10]
; CHECK-NEXT: add x10, sp, #112
; CHECK-NEXT: mov v2.b[4], w4
; CHECK-NEXT: ld1 { v5.b }[5], [x9]
; CHECK-NEXT: add x9, sp, #48
; CHECK-NEXT: ld1 { v3.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #176
; CHECK-NEXT: ld1 { v0.b }[6], [x10]
; CHECK-NEXT: add x10, sp, #120
; CHECK-NEXT: sshll v4.8h, v1.8b, #0
; CHECK-NEXT: mov v2.b[5], w5
; CHECK-NEXT: ld1 { v5.b }[6], [x9]
; CHECK-NEXT: ld1 { v3.b }[6], [x8]
; CHECK-NEXT: add x8, sp, #184
; CHECK-NEXT: ld1 { v0.b }[7], [x10]
; CHECK-NEXT: add x9, sp, #56
; CHECK-NEXT: add x10, sp, #664
; CHECK-NEXT: mov v2.b[6], w6
; CHECK-NEXT: ld1 { v3.b }[7], [x8]
; CHECK-NEXT: add x8, sp, #600
; CHECK-NEXT: sshll v1.8h, v0.8b, #0
; CHECK-NEXT: ldr b0, [sp, #592]
; CHECK-NEXT: ld1 { v5.b }[7], [x9]
; CHECK-NEXT: add x9, sp, #472
; CHECK-NEXT: mov v2.b[7], w7
; CHECK-NEXT: ld1 { v17.b }[1], [x10]
; CHECK-NEXT: ld1 { v0.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #608
; CHECK-NEXT: sshll v7.8h, v3.8b, #0
; CHECK-NEXT: add x10, sp, #488
; CHECK-NEXT: sshll v16.8h, v5.8b, #0
; CHECK-NEXT: ldr b5, [sp, #464]
; CHECK-NEXT: sshll v6.8h, v2.8b, #0
; CHECK-NEXT: ld1 { v0.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #616
; CHECK-NEXT: saddl2 v2.4s, v16.8h, v7.8h
; CHECK-NEXT: ld1 { v5.b }[1], [x9]
; CHECK-NEXT: saddl v7.4s, v16.4h, v7.4h
; CHECK-NEXT: ldr b16, [sp, #528]
; CHECK-NEXT: add x9, sp, #536
; CHECK-NEXT: ld1 { v0.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #624
; CHECK-NEXT: sshll v4.4s, v4.4h, #0
; CHECK-NEXT: ld1 { v16.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #544
; CHECK-NEXT: mov v4.s[1], wzr
; CHECK-NEXT: ld1 { v0.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #480
; CHECK-NEXT: saddl2 v3.4s, v6.8h, v1.8h
; CHECK-NEXT: ld1 { v16.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #552
; CHECK-NEXT: ld1 { v5.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #672
; CHECK-NEXT: mov v4.s[2], wzr
; CHECK-NEXT: ld1 { v0.b }[5], [x11]
; CHECK-NEXT: add x11, sp, #640
; CHECK-NEXT: ld1 { v17.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #680
; CHECK-NEXT: ld1 { v5.b }[3], [x10]
; CHECK-NEXT: add x10, sp, #496
; CHECK-NEXT: mov v4.s[3], wzr
; CHECK-NEXT: ld1 { v16.b }[3], [x9]
; CHECK-NEXT: add x9, sp, #560
; CHECK-NEXT: ld1 { v0.b }[6], [x11]
; CHECK-NEXT: ld1 { v17.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #688
; CHECK-NEXT: ld1 { v5.b }[4], [x10]
; CHECK-NEXT: add x11, sp, #504
; CHECK-NEXT: saddw v4.4s, v4.4s, v6.4h
; CHECK-NEXT: ldr b6, [sp, #720]
; CHECK-NEXT: ld1 { v16.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #568
; CHECK-NEXT: ld1 { v17.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #696
; CHECK-NEXT: add x10, sp, #648
; CHECK-NEXT: ld1 { v5.b }[5], [x11]
; CHECK-NEXT: saddw v1.4s, v4.4s, v1.4h
; CHECK-NEXT: sshll v4.8h, v6.8b, #0
; CHECK-NEXT: ld1 { v16.b }[5], [x9]
; CHECK-NEXT: ld1 { v17.b }[5], [x8]
; CHECK-NEXT: add x9, sp, #576
; CHECK-NEXT: ld1 { v0.b }[7], [x10]
; CHECK-NEXT: add x8, sp, #512
; CHECK-NEXT: add x10, sp, #704
; CHECK-NEXT: sshll v4.4s, v4.4h, #0
; CHECK-NEXT: ld1 { v16.b }[6], [x9]
; CHECK-NEXT: ld1 { v5.b }[6], [x8]
; CHECK-NEXT: add x9, sp, #584
; CHECK-NEXT: mov v4.s[1], wzr
; CHECK-NEXT: ld1 { v17.b }[6], [x10]
; CHECK-NEXT: add x10, sp, #712
; CHECK-NEXT: add x8, sp, #520
; CHECK-NEXT: ld1 { v16.b }[7], [x9]
; CHECK-NEXT: add v2.4s, v3.4s, v2.4s
; CHECK-NEXT: mov v4.s[2], wzr
; CHECK-NEXT: ld1 { v17.b }[7], [x10]
; CHECK-NEXT: ld1 { v5.b }[7], [x8]
; CHECK-NEXT: sshll v0.8h, v0.8b, #0
; CHECK-NEXT: sshll v3.8h, v16.8b, #0
; CHECK-NEXT: mov v4.s[3], wzr
; CHECK-NEXT: sshll v6.8h, v17.8b, #0
; CHECK-NEXT: sshll v5.8h, v5.8b, #0
; CHECK-NEXT: add v1.4s, v1.4s, v7.4s
; CHECK-NEXT: saddl2 v7.4s, v6.8h, v3.8h
; CHECK-NEXT: saddl2 v16.4s, v0.8h, v5.8h
; CHECK-NEXT: saddw v4.4s, v4.4s, v5.4h
; CHECK-NEXT: saddl v3.4s, v6.4h, v3.4h
; CHECK-NEXT: add v5.4s, v16.4s, v7.4s
; CHECK-NEXT: saddw v0.4s, v4.4s, v0.4h
; CHECK-NEXT: add v3.4s, v3.4s, v5.4s
; CHECK-NEXT: add v1.4s, v1.4s, v2.4s
; CHECK-NEXT: add v0.4s, v0.4s, v3.4s
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w0, s0
; CHECK-NEXT: ret
entry:
%az = sext <33 x i8> %a to <33 x i32>
%r1 = call i32 @llvm.vector.reduce.add.v33i32(<33 x i32> %az)
%cz = sext <33 x i8> %c to <33 x i32>
%r2 = call i32 @llvm.vector.reduce.add.v33i32(<33 x i32> %cz)
%x = add i32 %r1, %r2
ret i32 %x
}
define i32 @test_udot_v48i8(ptr nocapture readonly %a, ptr nocapture readonly %b, i32 %sum) {
; CHECK-LABEL: test_udot_v48i8:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldr q2, [x0]
; CHECK-NEXT: ldr q4, [x1]
; CHECK-NEXT: ldp q5, q0, [x1, #16]
; CHECK-NEXT: ushll2 v16.8h, v2.16b, #0
; CHECK-NEXT: ushll v2.8h, v2.8b, #0
; CHECK-NEXT: ushll2 v19.8h, v4.16b, #0
; CHECK-NEXT: ushll v4.8h, v4.8b, #0
; CHECK-NEXT: umull2 v20.4s, v19.8h, v16.8h
; CHECK-NEXT: ldp q3, q1, [x0, #16]
; CHECK-NEXT: umull2 v21.4s, v4.8h, v2.8h
; CHECK-NEXT: umull v16.4s, v19.4h, v16.4h
; CHECK-NEXT: umull v2.4s, v4.4h, v2.4h
; CHECK-NEXT: ushll v18.8h, v0.8b, #0
; CHECK-NEXT: ushll2 v0.8h, v0.16b, #0
; CHECK-NEXT: ushll v7.8h, v1.8b, #0
; CHECK-NEXT: ushll2 v1.8h, v1.16b, #0
; CHECK-NEXT: umlal2 v21.4s, v18.8h, v7.8h
; CHECK-NEXT: umlal2 v20.4s, v0.8h, v1.8h
; CHECK-NEXT: umlal v16.4s, v0.4h, v1.4h
; CHECK-NEXT: umlal v2.4s, v18.4h, v7.4h
; CHECK-NEXT: ushll v6.8h, v3.8b, #0
; CHECK-NEXT: ushll2 v3.8h, v3.16b, #0
; CHECK-NEXT: ushll v17.8h, v5.8b, #0
; CHECK-NEXT: ushll2 v5.8h, v5.16b, #0
; CHECK-NEXT: umlal2 v21.4s, v17.8h, v6.8h
; CHECK-NEXT: umlal2 v20.4s, v5.8h, v3.8h
; CHECK-NEXT: umlal v16.4s, v5.4h, v3.4h
; CHECK-NEXT: umlal v2.4s, v17.4h, v6.4h
; CHECK-NEXT: add v0.4s, v21.4s, v20.4s
; CHECK-NEXT: add v1.4s, v2.4s, v16.4s
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w8, s0
; CHECK-NEXT: add w0, w8, w2
; CHECK-NEXT: ret
entry:
%0 = load <48 x i8>, ptr %a
%1 = zext <48 x i8> %0 to <48 x i32>
%2 = load <48 x i8>, ptr %b
%3 = zext <48 x i8> %2 to <48 x i32>
%4 = mul nuw nsw <48 x i32> %3, %1
%5 = call i32 @llvm.vector.reduce.add.v48i32(<48 x i32> %4)
%op.extra = add i32 %5, %sum
ret i32 %op.extra
}
define i32 @test_udot_v48i8_nomla(ptr nocapture readonly %a1) {
; CHECK-LABEL: test_udot_v48i8_nomla:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldp q0, q1, [x0, #16]
; CHECK-NEXT: ushll v3.8h, v0.8b, #0
; CHECK-NEXT: ushll2 v0.8h, v0.16b, #0
; CHECK-NEXT: ldr q2, [x0]
; CHECK-NEXT: ushll v4.8h, v1.8b, #0
; CHECK-NEXT: ushll2 v1.8h, v1.16b, #0
; CHECK-NEXT: ushll v5.8h, v2.8b, #0
; CHECK-NEXT: ushll2 v2.8h, v2.16b, #0
; CHECK-NEXT: uaddl2 v7.4s, v5.8h, v4.8h
; CHECK-NEXT: uaddl2 v6.4s, v2.8h, v1.8h
; CHECK-NEXT: uaddl v1.4s, v2.4h, v1.4h
; CHECK-NEXT: uaddl v2.4s, v5.4h, v4.4h
; CHECK-NEXT: uaddw2 v4.4s, v6.4s, v0.8h
; CHECK-NEXT: uaddw2 v5.4s, v7.4s, v3.8h
; CHECK-NEXT: uaddw v0.4s, v1.4s, v0.4h
; CHECK-NEXT: uaddw v1.4s, v2.4s, v3.4h
; CHECK-NEXT: add v2.4s, v5.4s, v4.4s
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: add v0.4s, v0.4s, v2.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w0, s0
; CHECK-NEXT: ret
entry:
%0 = load <48 x i8>, ptr %a1
%1 = zext <48 x i8> %0 to <48 x i32>
%2 = call i32 @llvm.vector.reduce.add.v48i32(<48 x i32> %1)
ret i32 %2
}
define i32 @test_sdot_v48i8(ptr nocapture readonly %a, ptr nocapture readonly %b, i32 %sum) {
; CHECK-LABEL: test_sdot_v48i8:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldr q2, [x0]
; CHECK-NEXT: ldr q4, [x1]
; CHECK-NEXT: ldp q5, q0, [x1, #16]
; CHECK-NEXT: sshll2 v16.8h, v2.16b, #0
; CHECK-NEXT: sshll v2.8h, v2.8b, #0
; CHECK-NEXT: sshll2 v19.8h, v4.16b, #0
; CHECK-NEXT: sshll v4.8h, v4.8b, #0
; CHECK-NEXT: smull2 v20.4s, v19.8h, v16.8h
; CHECK-NEXT: ldp q3, q1, [x0, #16]
; CHECK-NEXT: smull2 v21.4s, v4.8h, v2.8h
; CHECK-NEXT: smull v16.4s, v19.4h, v16.4h
; CHECK-NEXT: smull v2.4s, v4.4h, v2.4h
; CHECK-NEXT: sshll v18.8h, v0.8b, #0
; CHECK-NEXT: sshll2 v0.8h, v0.16b, #0
; CHECK-NEXT: sshll v7.8h, v1.8b, #0
; CHECK-NEXT: sshll2 v1.8h, v1.16b, #0
; CHECK-NEXT: smlal2 v21.4s, v18.8h, v7.8h
; CHECK-NEXT: smlal2 v20.4s, v0.8h, v1.8h
; CHECK-NEXT: smlal v16.4s, v0.4h, v1.4h
; CHECK-NEXT: smlal v2.4s, v18.4h, v7.4h
; CHECK-NEXT: sshll v6.8h, v3.8b, #0
; CHECK-NEXT: sshll2 v3.8h, v3.16b, #0
; CHECK-NEXT: sshll v17.8h, v5.8b, #0
; CHECK-NEXT: sshll2 v5.8h, v5.16b, #0
; CHECK-NEXT: smlal2 v21.4s, v17.8h, v6.8h
; CHECK-NEXT: smlal2 v20.4s, v5.8h, v3.8h
; CHECK-NEXT: smlal v16.4s, v5.4h, v3.4h
; CHECK-NEXT: smlal v2.4s, v17.4h, v6.4h
; CHECK-NEXT: add v0.4s, v21.4s, v20.4s
; CHECK-NEXT: add v1.4s, v2.4s, v16.4s
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w8, s0
; CHECK-NEXT: add w0, w8, w2
; CHECK-NEXT: ret
entry:
%0 = load <48 x i8>, ptr %a
%1 = sext <48 x i8> %0 to <48 x i32>
%2 = load <48 x i8>, ptr %b
%3 = sext <48 x i8> %2 to <48 x i32>
%4 = mul nsw <48 x i32> %3, %1
%5 = call i32 @llvm.vector.reduce.add.v48i32(<48 x i32> %4)
%op.extra = add nsw i32 %5, %sum
ret i32 %op.extra
}
define i32 @test_sdot_v48i8_double(<48 x i8> %a, <48 x i8> %b, <48 x i8> %c, <48 x i8> %d) {
; CHECK-LABEL: test_sdot_v48i8_double:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldr b0, [sp, #64]
; CHECK-NEXT: add x8, sp, #72
; CHECK-NEXT: add x9, sp, #80
; CHECK-NEXT: ldr b1, [sp, #192]
; CHECK-NEXT: ldr b3, [sp, #128]
; CHECK-NEXT: add x10, sp, #88
; CHECK-NEXT: ld1 { v0.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #200
; CHECK-NEXT: ldr b4, [sp, #256]
; CHECK-NEXT: fmov s17, w0
; CHECK-NEXT: ldr b18, [sp]
; CHECK-NEXT: add x11, sp, #528
; CHECK-NEXT: ld1 { v1.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #264
; CHECK-NEXT: ld1 { v0.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #136
; CHECK-NEXT: ldr b5, [sp, #576]
; CHECK-NEXT: ld1 { v4.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #144
; CHECK-NEXT: ld1 { v3.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #208
; CHECK-NEXT: ld1 { v0.b }[3], [x10]
; CHECK-NEXT: add x10, sp, #96
; CHECK-NEXT: ldr b2, [sp, #448]
; CHECK-NEXT: ld1 { v1.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #8
; CHECK-NEXT: ld1 { v3.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #104
; CHECK-NEXT: ld1 { v0.b }[4], [x10]
; CHECK-NEXT: add x10, sp, #216
; CHECK-NEXT: ld1 { v18.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #152
; CHECK-NEXT: ldr b21, [sp, #320]
; CHECK-NEXT: ld1 { v1.b }[3], [x10]
; CHECK-NEXT: add x10, sp, #272
; CHECK-NEXT: ld1 { v0.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #224
; CHECK-NEXT: ld1 { v3.b }[3], [x9]
; CHECK-NEXT: add x9, sp, #112
; CHECK-NEXT: ld1 { v4.b }[2], [x10]
; CHECK-NEXT: add x10, sp, #160
; CHECK-NEXT: ld1 { v1.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #280
; CHECK-NEXT: ld1 { v0.b }[6], [x9]
; CHECK-NEXT: add x9, sp, #232
; CHECK-NEXT: ld1 { v3.b }[4], [x10]
; CHECK-NEXT: add x10, sp, #120
; CHECK-NEXT: ld1 { v4.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #168
; CHECK-NEXT: ld1 { v1.b }[5], [x9]
; CHECK-NEXT: add x9, sp, #288
; CHECK-NEXT: ld1 { v0.b }[7], [x10]
; CHECK-NEXT: add x10, sp, #16
; CHECK-NEXT: ld1 { v3.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #240
; CHECK-NEXT: ld1 { v4.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #176
; CHECK-NEXT: ld1 { v18.b }[2], [x10]
; CHECK-NEXT: add x10, sp, #296
; CHECK-NEXT: ld1 { v1.b }[6], [x8]
; CHECK-NEXT: add x8, sp, #24
; CHECK-NEXT: ld1 { v3.b }[6], [x9]
; CHECK-NEXT: add x9, sp, #248
; CHECK-NEXT: ld1 { v4.b }[5], [x10]
; CHECK-NEXT: add x10, sp, #184
; CHECK-NEXT: ld1 { v18.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #304
; CHECK-NEXT: ld1 { v1.b }[7], [x9]
; CHECK-NEXT: add x9, sp, #32
; CHECK-NEXT: ld1 { v3.b }[7], [x10]
; CHECK-NEXT: add x10, sp, #584
; CHECK-NEXT: ld1 { v4.b }[6], [x8]
; CHECK-NEXT: add x8, sp, #312
; CHECK-NEXT: ld1 { v18.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #456
; CHECK-NEXT: ld1 { v5.b }[1], [x10]
; CHECK-NEXT: add x10, sp, #600
; CHECK-NEXT: sshll v6.8h, v0.8b, #0
; CHECK-NEXT: ldr b0, [sp, #384]
; CHECK-NEXT: ld1 { v4.b }[7], [x8]
; CHECK-NEXT: add x8, sp, #40
; CHECK-NEXT: ld1 { v2.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #464
; CHECK-NEXT: ldr b19, [sp, #512]
; CHECK-NEXT: ld1 { v18.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #592
; CHECK-NEXT: sshll v16.8h, v1.8b, #0
; CHECK-NEXT: ldr b1, [sp, #640]
; CHECK-NEXT: ld1 { v2.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #472
; CHECK-NEXT: ld1 { v5.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #48
; CHECK-NEXT: mov v17.b[1], w1
; CHECK-NEXT: sshll v7.8h, v3.8b, #0
; CHECK-NEXT: ld1 { v18.b }[6], [x8]
; CHECK-NEXT: add x8, sp, #608
; CHECK-NEXT: ld1 { v5.b }[3], [x10]
; CHECK-NEXT: add x10, sp, #616
; CHECK-NEXT: ld1 { v2.b }[3], [x9]
; CHECK-NEXT: add x9, sp, #480
; CHECK-NEXT: mov v17.b[2], w2
; CHECK-NEXT: sshll v4.8h, v4.8b, #0
; CHECK-NEXT: ld1 { v5.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #56
; CHECK-NEXT: ld1 { v2.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #488
; CHECK-NEXT: mov v17.b[3], w3
; CHECK-NEXT: ld1 { v18.b }[7], [x8]
; CHECK-NEXT: add x8, sp, #624
; CHECK-NEXT: ld1 { v5.b }[5], [x10]
; CHECK-NEXT: add x10, sp, #648
; CHECK-NEXT: ld1 { v2.b }[5], [x9]
; CHECK-NEXT: add x9, sp, #496
; CHECK-NEXT: mov v17.b[4], w4
; CHECK-NEXT: ld1 { v1.b }[1], [x10]
; CHECK-NEXT: add x10, sp, #656
; CHECK-NEXT: ld1 { v5.b }[6], [x8]
; CHECK-NEXT: add x8, sp, #632
; CHECK-NEXT: ld1 { v2.b }[6], [x9]
; CHECK-NEXT: add x9, sp, #504
; CHECK-NEXT: mov v17.b[5], w5
; CHECK-NEXT: ld1 { v1.b }[2], [x10]
; CHECK-NEXT: add x10, sp, #664
; CHECK-NEXT: ld1 { v5.b }[7], [x8]
; CHECK-NEXT: add x8, sp, #392
; CHECK-NEXT: ld1 { v2.b }[7], [x9]
; CHECK-NEXT: add x9, sp, #520
; CHECK-NEXT: mov v17.b[6], w6
; CHECK-NEXT: ld1 { v0.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #328
; CHECK-NEXT: ld1 { v19.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #400
; CHECK-NEXT: ld1 { v1.b }[3], [x10]
; CHECK-NEXT: add x10, sp, #672
; CHECK-NEXT: ld1 { v21.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #336
; CHECK-NEXT: ld1 { v0.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #408
; CHECK-NEXT: ld1 { v19.b }[2], [x11]
; CHECK-NEXT: add x11, sp, #536
; CHECK-NEXT: ld1 { v1.b }[4], [x10]
; CHECK-NEXT: add x10, sp, #680
; CHECK-NEXT: ld1 { v21.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #344
; CHECK-NEXT: ld1 { v0.b }[3], [x9]
; CHECK-NEXT: add x9, sp, #416
; CHECK-NEXT: sshll v3.8h, v18.8b, #0
; CHECK-NEXT: ld1 { v19.b }[3], [x11]
; CHECK-NEXT: ld1 { v1.b }[5], [x10]
; CHECK-NEXT: add x10, sp, #688
; CHECK-NEXT: ld1 { v21.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #352
; CHECK-NEXT: ld1 { v0.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #424
; CHECK-NEXT: mov v17.b[7], w7
; CHECK-NEXT: add x11, sp, #544
; CHECK-NEXT: ld1 { v1.b }[6], [x10]
; CHECK-NEXT: add x10, sp, #696
; CHECK-NEXT: ld1 { v21.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #360
; CHECK-NEXT: ld1 { v0.b }[5], [x9]
; CHECK-NEXT: add x9, sp, #432
; CHECK-NEXT: sshll v18.8h, v2.8b, #0
; CHECK-NEXT: ld1 { v19.b }[4], [x11]
; CHECK-NEXT: sshll v20.8h, v5.8b, #0
; CHECK-NEXT: ld1 { v1.b }[7], [x10]
; CHECK-NEXT: ld1 { v21.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #368
; CHECK-NEXT: ld1 { v0.b }[6], [x9]
; CHECK-NEXT: add x9, sp, #440
; CHECK-NEXT: sshll v17.8h, v17.8b, #0
; CHECK-NEXT: add x10, sp, #1032
; CHECK-NEXT: sshll v22.8h, v1.8b, #0
; CHECK-NEXT: add x11, sp, #552
; CHECK-NEXT: ld1 { v21.b }[6], [x8]
; CHECK-NEXT: add x8, sp, #376
; CHECK-NEXT: ld1 { v0.b }[7], [x9]
; CHECK-NEXT: add x9, sp, #968
; CHECK-NEXT: ld1 { v19.b }[5], [x11]
; CHECK-NEXT: add x11, sp, #560
; CHECK-NEXT: ld1 { v21.b }[7], [x8]
; CHECK-NEXT: add x8, sp, #840
; CHECK-NEXT: sshll v5.8h, v0.8b, #0
; CHECK-NEXT: ld1 { v19.b }[6], [x11]
; CHECK-NEXT: add x11, sp, #568
; CHECK-NEXT: smull2 v0.4s, v3.8h, v5.8h
; CHECK-NEXT: sshll v2.8h, v21.8b, #0
; CHECK-NEXT: ldr b21, [sp, #832]
; CHECK-NEXT: smull v3.4s, v3.4h, v5.4h
; CHECK-NEXT: ldr b5, [sp, #960]
; CHECK-NEXT: smull2 v1.4s, v17.8h, v2.8h
; CHECK-NEXT: ld1 { v19.b }[7], [x11]
; CHECK-NEXT: ld1 { v21.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #848
; CHECK-NEXT: smull v2.4s, v17.4h, v2.4h
; CHECK-NEXT: ld1 { v5.b }[1], [x9]
; CHECK-NEXT: ldr b17, [sp, #1024]
; CHECK-NEXT: add x9, sp, #904
; CHECK-NEXT: smlal2 v0.4s, v4.8h, v22.8h
; CHECK-NEXT: add x11, sp, #856
; CHECK-NEXT: ld1 { v21.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #976
; CHECK-NEXT: smlal v3.4s, v4.4h, v22.4h
; CHECK-NEXT: ldr b4, [sp, #896]
; CHECK-NEXT: ld1 { v17.b }[1], [x10]
; CHECK-NEXT: add x10, sp, #984
; CHECK-NEXT: ld1 { v5.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #1040
; CHECK-NEXT: ld1 { v4.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #912
; CHECK-NEXT: ld1 { v21.b }[3], [x11]
; CHECK-NEXT: add x11, sp, #864
; CHECK-NEXT: ld1 { v17.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #1048
; CHECK-NEXT: ld1 { v5.b }[3], [x10]
; CHECK-NEXT: add x10, sp, #992
; CHECK-NEXT: ld1 { v4.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #920
; CHECK-NEXT: ld1 { v21.b }[4], [x11]
; CHECK-NEXT: add x11, sp, #872
; CHECK-NEXT: ld1 { v17.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #1056
; CHECK-NEXT: ld1 { v5.b }[4], [x10]
; CHECK-NEXT: add x10, sp, #1000
; CHECK-NEXT: ld1 { v4.b }[3], [x9]
; CHECK-NEXT: add x9, sp, #928
; CHECK-NEXT: ld1 { v21.b }[5], [x11]
; CHECK-NEXT: add x11, sp, #880
; CHECK-NEXT: ld1 { v17.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #1064
; CHECK-NEXT: ld1 { v5.b }[5], [x10]
; CHECK-NEXT: add x10, sp, #1008
; CHECK-NEXT: ld1 { v4.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #936
; CHECK-NEXT: sshll v19.8h, v19.8b, #0
; CHECK-NEXT: ld1 { v21.b }[6], [x11]
; CHECK-NEXT: ld1 { v17.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #1072
; CHECK-NEXT: ld1 { v5.b }[6], [x10]
; CHECK-NEXT: add x10, sp, #1016
; CHECK-NEXT: ld1 { v4.b }[5], [x9]
; CHECK-NEXT: add x9, sp, #944
; CHECK-NEXT: smlal2 v1.4s, v16.8h, v20.8h
; CHECK-NEXT: add x11, sp, #888
; CHECK-NEXT: ld1 { v17.b }[6], [x8]
; CHECK-NEXT: add x8, sp, #1080
; CHECK-NEXT: smlal2 v0.4s, v7.8h, v19.8h
; CHECK-NEXT: ld1 { v5.b }[7], [x10]
; CHECK-NEXT: ld1 { v4.b }[6], [x9]
; CHECK-NEXT: add x9, sp, #952
; CHECK-NEXT: smlal v2.4s, v16.4h, v20.4h
; CHECK-NEXT: ldr b16, [sp, #768]
; CHECK-NEXT: add x10, sp, #776
; CHECK-NEXT: ld1 { v17.b }[7], [x8]
; CHECK-NEXT: smlal v3.4s, v7.4h, v19.4h
; CHECK-NEXT: ldr b19, [sp, #1152]
; CHECK-NEXT: add x8, sp, #1160
; CHECK-NEXT: ld1 { v4.b }[7], [x9]
; CHECK-NEXT: ldr b7, [sp, #704]
; CHECK-NEXT: add x9, sp, #712
; CHECK-NEXT: ld1 { v16.b }[1], [x10]
; CHECK-NEXT: add x10, sp, #784
; CHECK-NEXT: ld1 { v19.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #1168
; CHECK-NEXT: smlal2 v1.4s, v6.8h, v18.8h
; CHECK-NEXT: ld1 { v21.b }[7], [x11]
; CHECK-NEXT: smlal v2.4s, v6.4h, v18.4h
; CHECK-NEXT: ldr b18, [sp, #1408]
; CHECK-NEXT: add x11, sp, #1416
; CHECK-NEXT: ld1 { v7.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #720
; CHECK-NEXT: ld1 { v16.b }[2], [x10]
; CHECK-NEXT: ld1 { v19.b }[2], [x8]
; CHECK-NEXT: add x10, sp, #792
; CHECK-NEXT: ld1 { v18.b }[1], [x11]
; CHECK-NEXT: add x11, sp, #1424
; CHECK-NEXT: add x8, sp, #1176
; CHECK-NEXT: ld1 { v7.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #728
; CHECK-NEXT: ld1 { v16.b }[3], [x10]
; CHECK-NEXT: add x10, sp, #800
; CHECK-NEXT: ld1 { v18.b }[2], [x11]
; CHECK-NEXT: add x11, sp, #1432
; CHECK-NEXT: ld1 { v19.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #1184
; CHECK-NEXT: ld1 { v7.b }[3], [x9]
; CHECK-NEXT: add x9, sp, #736
; CHECK-NEXT: ld1 { v16.b }[4], [x10]
; CHECK-NEXT: add x10, sp, #808
; CHECK-NEXT: ld1 { v18.b }[3], [x11]
; CHECK-NEXT: add x11, sp, #1440
; CHECK-NEXT: ld1 { v19.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #1192
; CHECK-NEXT: ld1 { v7.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #744
; CHECK-NEXT: ld1 { v16.b }[5], [x10]
; CHECK-NEXT: add x10, sp, #816
; CHECK-NEXT: ld1 { v18.b }[4], [x11]
; CHECK-NEXT: add x11, sp, #1448
; CHECK-NEXT: ld1 { v19.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #1200
; CHECK-NEXT: ld1 { v7.b }[5], [x9]
; CHECK-NEXT: add x9, sp, #752
; CHECK-NEXT: ld1 { v16.b }[6], [x10]
; CHECK-NEXT: add x10, sp, #824
; CHECK-NEXT: ld1 { v18.b }[5], [x11]
; CHECK-NEXT: add x11, sp, #1456
; CHECK-NEXT: ld1 { v19.b }[6], [x8]
; CHECK-NEXT: add x8, sp, #1208
; CHECK-NEXT: ld1 { v7.b }[6], [x9]
; CHECK-NEXT: add x9, sp, #760
; CHECK-NEXT: ld1 { v16.b }[7], [x10]
; CHECK-NEXT: add x10, sp, #1464
; CHECK-NEXT: ld1 { v18.b }[6], [x11]
; CHECK-NEXT: add x11, sp, #1288
; CHECK-NEXT: ld1 { v19.b }[7], [x8]
; CHECK-NEXT: add x8, sp, #1352
; CHECK-NEXT: sshll v20.8h, v17.8b, #0
; CHECK-NEXT: ld1 { v7.b }[7], [x9]
; CHECK-NEXT: ldr b17, [sp, #1088]
; CHECK-NEXT: add x9, sp, #1096
; CHECK-NEXT: sshll v6.8h, v21.8b, #0
; CHECK-NEXT: ld1 { v18.b }[7], [x10]
; CHECK-NEXT: sshll v21.8h, v16.8b, #0
; CHECK-NEXT: ldr b16, [sp, #1344]
; CHECK-NEXT: sshll v19.8h, v19.8b, #0
; CHECK-NEXT: ld1 { v17.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #1104
; CHECK-NEXT: add x10, sp, #1224
; CHECK-NEXT: smull v22.4s, v21.4h, v19.4h
; CHECK-NEXT: ld1 { v16.b }[1], [x8]
; CHECK-NEXT: smull2 v19.4s, v21.8h, v19.8h
; CHECK-NEXT: ldr b21, [sp, #1216]
; CHECK-NEXT: sshll v18.8h, v18.8b, #0
; CHECK-NEXT: ld1 { v17.b }[2], [x9]
; CHECK-NEXT: add x8, sp, #1360
; CHECK-NEXT: add x9, sp, #1112
; CHECK-NEXT: smlal v22.4s, v20.4h, v18.4h
; CHECK-NEXT: ld1 { v21.b }[1], [x10]
; CHECK-NEXT: smlal2 v19.4s, v20.8h, v18.8h
; CHECK-NEXT: ldr b18, [sp, #1280]
; CHECK-NEXT: ld1 { v16.b }[2], [x8]
; CHECK-NEXT: add x10, sp, #1232
; CHECK-NEXT: ld1 { v17.b }[3], [x9]
; CHECK-NEXT: add x8, sp, #1368
; CHECK-NEXT: ld1 { v18.b }[1], [x11]
; CHECK-NEXT: add x11, sp, #1296
; CHECK-NEXT: add x9, sp, #1120
; CHECK-NEXT: ld1 { v21.b }[2], [x10]
; CHECK-NEXT: ld1 { v16.b }[3], [x8]
; CHECK-NEXT: add x10, sp, #1240
; CHECK-NEXT: add x8, sp, #1376
; CHECK-NEXT: ld1 { v18.b }[2], [x11]
; CHECK-NEXT: add x11, sp, #1304
; CHECK-NEXT: ld1 { v17.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #1128
; CHECK-NEXT: ld1 { v21.b }[3], [x10]
; CHECK-NEXT: add x10, sp, #1248
; CHECK-NEXT: ld1 { v16.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #1384
; CHECK-NEXT: ld1 { v18.b }[3], [x11]
; CHECK-NEXT: add x11, sp, #1312
; CHECK-NEXT: ld1 { v17.b }[5], [x9]
; CHECK-NEXT: add x9, sp, #1136
; CHECK-NEXT: ld1 { v21.b }[4], [x10]
; CHECK-NEXT: add x10, sp, #1256
; CHECK-NEXT: ld1 { v16.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #1392
; CHECK-NEXT: ld1 { v18.b }[4], [x11]
; CHECK-NEXT: add x11, sp, #1320
; CHECK-NEXT: ld1 { v17.b }[6], [x9]
; CHECK-NEXT: add x9, sp, #1144
; CHECK-NEXT: ld1 { v21.b }[5], [x10]
; CHECK-NEXT: add x10, sp, #1264
; CHECK-NEXT: ld1 { v16.b }[6], [x8]
; CHECK-NEXT: add x8, sp, #1400
; CHECK-NEXT: ld1 { v18.b }[5], [x11]
; CHECK-NEXT: add x11, sp, #1328
; CHECK-NEXT: ld1 { v17.b }[7], [x9]
; CHECK-NEXT: add x9, sp, #1272
; CHECK-NEXT: sshll v7.8h, v7.8b, #0
; CHECK-NEXT: ld1 { v21.b }[6], [x10]
; CHECK-NEXT: ld1 { v16.b }[7], [x8]
; CHECK-NEXT: add x8, sp, #1336
; CHECK-NEXT: ld1 { v18.b }[6], [x11]
; CHECK-NEXT: sshll v17.8h, v17.8b, #0
; CHECK-NEXT: sshll v5.8h, v5.8b, #0
; CHECK-NEXT: ld1 { v21.b }[7], [x9]
; CHECK-NEXT: smull2 v20.4s, v7.8h, v17.8h
; CHECK-NEXT: smull v7.4s, v7.4h, v17.4h
; CHECK-NEXT: ld1 { v18.b }[7], [x8]
; CHECK-NEXT: sshll v16.8h, v16.8b, #0
; CHECK-NEXT: sshll v4.8h, v4.8b, #0
; CHECK-NEXT: smlal2 v20.4s, v5.8h, v16.8h
; CHECK-NEXT: smlal v7.4s, v5.4h, v16.4h
; CHECK-NEXT: sshll v17.8h, v21.8b, #0
; CHECK-NEXT: sshll v18.8h, v18.8b, #0
; CHECK-NEXT: smlal2 v20.4s, v6.8h, v17.8h
; CHECK-NEXT: smlal2 v19.4s, v4.8h, v18.8h
; CHECK-NEXT: smlal v22.4s, v4.4h, v18.4h
; CHECK-NEXT: smlal v7.4s, v6.4h, v17.4h
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: add v1.4s, v2.4s, v3.4s
; CHECK-NEXT: add v2.4s, v20.4s, v19.4s
; CHECK-NEXT: add v3.4s, v7.4s, v22.4s
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: add v1.4s, v3.4s, v2.4s
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w0, s0
; CHECK-NEXT: ret
entry:
%az = sext <48 x i8> %a to <48 x i32>
%bz = sext <48 x i8> %b to <48 x i32>
%m1 = mul nuw nsw <48 x i32> %az, %bz
%r1 = call i32 @llvm.vector.reduce.add.v48i32(<48 x i32> %m1)
%cz = sext <48 x i8> %c to <48 x i32>
%dz = sext <48 x i8> %d to <48 x i32>
%m2 = mul nuw nsw <48 x i32> %cz, %dz
%r2 = call i32 @llvm.vector.reduce.add.v48i32(<48 x i32> %m2)
%x = add i32 %r1, %r2
ret i32 %x
}
define i32 @test_sdot_v48i8_double_nomla(<48 x i8> %a, <48 x i8> %b, <48 x i8> %c, <48 x i8> %d) {
; CHECK-LABEL: test_sdot_v48i8_double_nomla:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldr b0, [sp, #64]
; CHECK-NEXT: add x8, sp, #72
; CHECK-NEXT: ldr b1, [sp, #192]
; CHECK-NEXT: add x9, sp, #80
; CHECK-NEXT: ldr b4, [sp, #128]
; CHECK-NEXT: add x10, sp, #136
; CHECK-NEXT: ld1 { v0.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #200
; CHECK-NEXT: add x11, sp, #152
; CHECK-NEXT: ldr b6, [sp, #256]
; CHECK-NEXT: ld1 { v4.b }[1], [x10]
; CHECK-NEXT: add x10, sp, #144
; CHECK-NEXT: ld1 { v1.b }[1], [x8]
; CHECK-NEXT: add x8, sp, #88
; CHECK-NEXT: ld1 { v0.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #208
; CHECK-NEXT: ldr b7, [sp]
; CHECK-NEXT: fmov s5, w0
; CHECK-NEXT: ld1 { v4.b }[2], [x10]
; CHECK-NEXT: add x10, sp, #112
; CHECK-NEXT: ld1 { v1.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #96
; CHECK-NEXT: ld1 { v0.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #216
; CHECK-NEXT: mov v5.b[1], w1
; CHECK-NEXT: ldr b3, [sp, #960]
; CHECK-NEXT: ld1 { v4.b }[3], [x11]
; CHECK-NEXT: add x11, sp, #264
; CHECK-NEXT: ld1 { v1.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #104
; CHECK-NEXT: ld1 { v0.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #224
; CHECK-NEXT: ld1 { v6.b }[1], [x11]
; CHECK-NEXT: add x11, sp, #304
; CHECK-NEXT: mov v5.b[2], w2
; CHECK-NEXT: ldr b19, [sp, #768]
; CHECK-NEXT: ld1 { v1.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #232
; CHECK-NEXT: ld1 { v0.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #160
; CHECK-NEXT: mov v5.b[3], w3
; CHECK-NEXT: ld1 { v1.b }[5], [x9]
; CHECK-NEXT: add x9, sp, #120
; CHECK-NEXT: ld1 { v0.b }[6], [x10]
; CHECK-NEXT: add x10, sp, #240
; CHECK-NEXT: ld1 { v4.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #272
; CHECK-NEXT: mov v5.b[4], w4
; CHECK-NEXT: ld1 { v1.b }[6], [x10]
; CHECK-NEXT: add x10, sp, #8
; CHECK-NEXT: ld1 { v0.b }[7], [x9]
; CHECK-NEXT: add x9, sp, #248
; CHECK-NEXT: ld1 { v6.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #16
; CHECK-NEXT: ld1 { v7.b }[1], [x10]
; CHECK-NEXT: add x10, sp, #168
; CHECK-NEXT: ld1 { v1.b }[7], [x9]
; CHECK-NEXT: add x9, sp, #280
; CHECK-NEXT: mov v5.b[5], w5
; CHECK-NEXT: ld1 { v4.b }[5], [x10]
; CHECK-NEXT: add x10, sp, #176
; CHECK-NEXT: ld1 { v6.b }[3], [x9]
; CHECK-NEXT: add x9, sp, #288
; CHECK-NEXT: ld1 { v7.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #24
; CHECK-NEXT: sshll v2.8h, v1.8b, #0
; CHECK-NEXT: ldr b1, [sp, #832]
; CHECK-NEXT: ld1 { v4.b }[6], [x10]
; CHECK-NEXT: add x10, sp, #296
; CHECK-NEXT: ld1 { v6.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #840
; CHECK-NEXT: ld1 { v7.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #32
; CHECK-NEXT: mov v5.b[6], w6
; CHECK-NEXT: ld1 { v1.b }[1], [x9]
; CHECK-NEXT: add x9, sp, #848
; CHECK-NEXT: ld1 { v6.b }[5], [x10]
; CHECK-NEXT: add x10, sp, #968
; CHECK-NEXT: ld1 { v7.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #40
; CHECK-NEXT: mov v5.b[7], w7
; CHECK-NEXT: ld1 { v3.b }[1], [x10]
; CHECK-NEXT: add x10, sp, #976
; CHECK-NEXT: ld1 { v1.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #856
; CHECK-NEXT: ld1 { v7.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #48
; CHECK-NEXT: ld1 { v6.b }[6], [x11]
; CHECK-NEXT: add x11, sp, #312
; CHECK-NEXT: ld1 { v3.b }[2], [x10]
; CHECK-NEXT: add x10, sp, #984
; CHECK-NEXT: ld1 { v1.b }[3], [x9]
; CHECK-NEXT: add x9, sp, #864
; CHECK-NEXT: ld1 { v7.b }[6], [x8]
; CHECK-NEXT: add x8, sp, #56
; CHECK-NEXT: ld1 { v6.b }[7], [x11]
; CHECK-NEXT: add x11, sp, #184
; CHECK-NEXT: ld1 { v3.b }[3], [x10]
; CHECK-NEXT: add x10, sp, #712
; CHECK-NEXT: ld1 { v1.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #992
; CHECK-NEXT: ld1 { v7.b }[7], [x8]
; CHECK-NEXT: add x8, sp, #872
; CHECK-NEXT: sshll v16.8h, v6.8b, #0
; CHECK-NEXT: ldr b6, [sp, #704]
; CHECK-NEXT: ld1 { v3.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #1000
; CHECK-NEXT: ld1 { v1.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #880
; CHECK-NEXT: sshll v18.8h, v7.8b, #0
; CHECK-NEXT: ld1 { v6.b }[1], [x10]
; CHECK-NEXT: sshll v17.8h, v5.8b, #0
; CHECK-NEXT: add x10, sp, #776
; CHECK-NEXT: ld1 { v3.b }[5], [x9]
; CHECK-NEXT: add x9, sp, #1008
; CHECK-NEXT: ld1 { v1.b }[6], [x8]
; CHECK-NEXT: add x8, sp, #888
; CHECK-NEXT: saddl2 v5.4s, v18.8h, v16.8h
; CHECK-NEXT: ld1 { v19.b }[1], [x10]
; CHECK-NEXT: saddl v16.4s, v18.4h, v16.4h
; CHECK-NEXT: ldr b18, [sp, #1024]
; CHECK-NEXT: ld1 { v3.b }[6], [x9]
; CHECK-NEXT: add x9, sp, #1032
; CHECK-NEXT: ld1 { v1.b }[7], [x8]
; CHECK-NEXT: add x8, sp, #1016
; CHECK-NEXT: saddl2 v7.4s, v17.8h, v2.8h
; CHECK-NEXT: add x10, sp, #904
; CHECK-NEXT: saddl v2.4s, v17.4h, v2.4h
; CHECK-NEXT: ld1 { v18.b }[1], [x9]
; CHECK-NEXT: ld1 { v3.b }[7], [x8]
; CHECK-NEXT: add x8, sp, #720
; CHECK-NEXT: ldr b17, [sp, #896]
; CHECK-NEXT: add x9, sp, #1040
; CHECK-NEXT: ld1 { v4.b }[7], [x11]
; CHECK-NEXT: add x11, sp, #728
; CHECK-NEXT: ld1 { v6.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #784
; CHECK-NEXT: ld1 { v17.b }[1], [x10]
; CHECK-NEXT: add x10, sp, #912
; CHECK-NEXT: ld1 { v18.b }[2], [x9]
; CHECK-NEXT: add x9, sp, #1048
; CHECK-NEXT: ld1 { v19.b }[2], [x8]
; CHECK-NEXT: add x8, sp, #792
; CHECK-NEXT: ld1 { v6.b }[3], [x11]
; CHECK-NEXT: add x11, sp, #736
; CHECK-NEXT: ld1 { v17.b }[2], [x10]
; CHECK-NEXT: add x10, sp, #920
; CHECK-NEXT: ld1 { v18.b }[3], [x9]
; CHECK-NEXT: add x9, sp, #1056
; CHECK-NEXT: ld1 { v19.b }[3], [x8]
; CHECK-NEXT: add x8, sp, #800
; CHECK-NEXT: ld1 { v6.b }[4], [x11]
; CHECK-NEXT: add x11, sp, #744
; CHECK-NEXT: ld1 { v17.b }[3], [x10]
; CHECK-NEXT: add x10, sp, #928
; CHECK-NEXT: ld1 { v18.b }[4], [x9]
; CHECK-NEXT: add x9, sp, #1064
; CHECK-NEXT: ld1 { v19.b }[4], [x8]
; CHECK-NEXT: add x8, sp, #808
; CHECK-NEXT: ld1 { v6.b }[5], [x11]
; CHECK-NEXT: add x11, sp, #752
; CHECK-NEXT: ld1 { v17.b }[4], [x10]
; CHECK-NEXT: add x10, sp, #936
; CHECK-NEXT: ld1 { v18.b }[5], [x9]
; CHECK-NEXT: add x9, sp, #1072
; CHECK-NEXT: ld1 { v19.b }[5], [x8]
; CHECK-NEXT: add x8, sp, #816
; CHECK-NEXT: ld1 { v6.b }[6], [x11]
; CHECK-NEXT: add x11, sp, #760
; CHECK-NEXT: ld1 { v17.b }[5], [x10]
; CHECK-NEXT: add x10, sp, #944
; CHECK-NEXT: ld1 { v18.b }[6], [x9]
; CHECK-NEXT: add x9, sp, #1080
; CHECK-NEXT: ld1 { v19.b }[6], [x8]
; CHECK-NEXT: add x8, sp, #824
; CHECK-NEXT: sshll v0.8h, v0.8b, #0
; CHECK-NEXT: ld1 { v6.b }[7], [x11]
; CHECK-NEXT: sshll v4.8h, v4.8b, #0
; CHECK-NEXT: ld1 { v17.b }[6], [x10]
; CHECK-NEXT: ld1 { v18.b }[7], [x9]
; CHECK-NEXT: ld1 { v19.b }[7], [x8]
; CHECK-NEXT: add x8, sp, #952
; CHECK-NEXT: saddw2 v5.4s, v5.4s, v4.8h
; CHECK-NEXT: saddw2 v7.4s, v7.4s, v0.8h
; CHECK-NEXT: ld1 { v17.b }[7], [x8]
; CHECK-NEXT: saddw v0.4s, v2.4s, v0.4h
; CHECK-NEXT: add v5.4s, v7.4s, v5.4s
; CHECK-NEXT: sshll v2.8h, v3.8b, #0
; CHECK-NEXT: sshll v3.8h, v18.8b, #0
; CHECK-NEXT: sshll v7.8h, v19.8b, #0
; CHECK-NEXT: sshll v6.8h, v6.8b, #0
; CHECK-NEXT: saddw v4.4s, v16.4s, v4.4h
; CHECK-NEXT: saddl2 v16.4s, v7.8h, v3.8h
; CHECK-NEXT: saddl v3.4s, v7.4h, v3.4h
; CHECK-NEXT: saddl2 v7.4s, v6.8h, v2.8h
; CHECK-NEXT: saddl v2.4s, v6.4h, v2.4h
; CHECK-NEXT: sshll v6.8h, v17.8b, #0
; CHECK-NEXT: sshll v1.8h, v1.8b, #0
; CHECK-NEXT: saddw2 v16.4s, v16.4s, v6.8h
; CHECK-NEXT: saddw2 v7.4s, v7.4s, v1.8h
; CHECK-NEXT: saddw v3.4s, v3.4s, v6.4h
; CHECK-NEXT: saddw v1.4s, v2.4s, v1.4h
; CHECK-NEXT: add v0.4s, v0.4s, v4.4s
; CHECK-NEXT: add v2.4s, v7.4s, v16.4s
; CHECK-NEXT: add v1.4s, v1.4s, v3.4s
; CHECK-NEXT: add v0.4s, v0.4s, v5.4s
; CHECK-NEXT: add v1.4s, v1.4s, v2.4s
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w0, s0
; CHECK-NEXT: ret
entry:
%az = sext <48 x i8> %a to <48 x i32>
%r1 = call i32 @llvm.vector.reduce.add.v48i32(<48 x i32> %az)
%cz = sext <48 x i8> %c to <48 x i32>
%r2 = call i32 @llvm.vector.reduce.add.v48i32(<48 x i32> %cz)
%x = add i32 %r1, %r2
ret i32 %x
}
define i32 @test_udot_v64i8(ptr nocapture readonly %a, ptr nocapture readonly %b, i32 %sum) {
; CHECK-LABEL: test_udot_v64i8:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldp q5, q6, [x0]
; CHECK-NEXT: ushll2 v16.8h, v5.16b, #0
; CHECK-NEXT: ushll v5.8h, v5.8b, #0
; CHECK-NEXT: ldp q18, q19, [x1]
; CHECK-NEXT: ushll2 v7.8h, v6.16b, #0
; CHECK-NEXT: ushll v6.8h, v6.8b, #0
; CHECK-NEXT: ushll2 v23.8h, v18.16b, #0
; CHECK-NEXT: ushll v18.8h, v18.8b, #0
; CHECK-NEXT: ldp q17, q2, [x1, #32]
; CHECK-NEXT: ushll2 v22.8h, v19.16b, #0
; CHECK-NEXT: ushll v19.8h, v19.8b, #0
; CHECK-NEXT: umull v24.4s, v18.4h, v5.4h
; CHECK-NEXT: umull v25.4s, v19.4h, v6.4h
; CHECK-NEXT: umull v26.4s, v23.4h, v16.4h
; CHECK-NEXT: ldp q4, q3, [x0, #32]
; CHECK-NEXT: umull v27.4s, v22.4h, v7.4h
; CHECK-NEXT: umull2 v7.4s, v22.8h, v7.8h
; CHECK-NEXT: umull2 v16.4s, v23.8h, v16.8h
; CHECK-NEXT: umull2 v6.4s, v19.8h, v6.8h
; CHECK-NEXT: umull2 v5.4s, v18.8h, v5.8h
; CHECK-NEXT: ushll v0.8h, v4.8b, #0
; CHECK-NEXT: ushll v1.8h, v3.8b, #0
; CHECK-NEXT: ushll2 v4.8h, v4.16b, #0
; CHECK-NEXT: ushll2 v3.8h, v3.16b, #0
; CHECK-NEXT: ushll v20.8h, v17.8b, #0
; CHECK-NEXT: ushll v21.8h, v2.8b, #0
; CHECK-NEXT: ushll2 v17.8h, v17.16b, #0
; CHECK-NEXT: ushll2 v2.8h, v2.16b, #0
; CHECK-NEXT: umlal2 v16.4s, v17.8h, v4.8h
; CHECK-NEXT: umlal2 v7.4s, v2.8h, v3.8h
; CHECK-NEXT: umlal2 v6.4s, v21.8h, v1.8h
; CHECK-NEXT: umlal2 v5.4s, v20.8h, v0.8h
; CHECK-NEXT: umlal v27.4s, v2.4h, v3.4h
; CHECK-NEXT: umlal v26.4s, v17.4h, v4.4h
; CHECK-NEXT: umlal v25.4s, v21.4h, v1.4h
; CHECK-NEXT: umlal v24.4s, v20.4h, v0.4h
; CHECK-NEXT: add v0.4s, v16.4s, v7.4s
; CHECK-NEXT: add v1.4s, v5.4s, v6.4s
; CHECK-NEXT: add v2.4s, v26.4s, v27.4s
; CHECK-NEXT: add v3.4s, v24.4s, v25.4s
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: add v1.4s, v3.4s, v2.4s
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w8, s0
; CHECK-NEXT: add w0, w8, w2
; CHECK-NEXT: ret
entry:
%0 = load <64 x i8>, ptr %a
%1 = zext <64 x i8> %0 to <64 x i32>
%2 = load <64 x i8>, ptr %b
%3 = zext <64 x i8> %2 to <64 x i32>
%4 = mul nuw nsw <64 x i32> %3, %1
%5 = call i32 @llvm.vector.reduce.add.v64i32(<64 x i32> %4)
%op.extra = add i32 %5, %sum
ret i32 %op.extra
}
define i32 @test_udot_v64i8_nomla(ptr nocapture readonly %a1) {
; CHECK-LABEL: test_udot_v64i8_nomla:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldp q1, q0, [x0, #32]
; CHECK-NEXT: ushll v4.8h, v1.8b, #0
; CHECK-NEXT: ushll2 v1.8h, v1.16b, #0
; CHECK-NEXT: ldp q3, q2, [x0]
; CHECK-NEXT: ushll v5.8h, v0.8b, #0
; CHECK-NEXT: ushll2 v0.8h, v0.16b, #0
; CHECK-NEXT: ushll2 v7.8h, v3.16b, #0
; CHECK-NEXT: ushll v3.8h, v3.8b, #0
; CHECK-NEXT: ushll v6.8h, v2.8b, #0
; CHECK-NEXT: ushll2 v2.8h, v2.16b, #0
; CHECK-NEXT: uaddl2 v17.4s, v7.8h, v1.8h
; CHECK-NEXT: uaddl2 v16.4s, v2.8h, v0.8h
; CHECK-NEXT: uaddl2 v18.4s, v6.8h, v5.8h
; CHECK-NEXT: uaddl v0.4s, v2.4h, v0.4h
; CHECK-NEXT: add v16.4s, v17.4s, v16.4s
; CHECK-NEXT: uaddl2 v17.4s, v3.8h, v4.8h
; CHECK-NEXT: uaddl v1.4s, v7.4h, v1.4h
; CHECK-NEXT: uaddl v2.4s, v6.4h, v5.4h
; CHECK-NEXT: uaddl v3.4s, v3.4h, v4.4h
; CHECK-NEXT: add v4.4s, v17.4s, v18.4s
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: add v1.4s, v3.4s, v2.4s
; CHECK-NEXT: add v2.4s, v4.4s, v16.4s
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: add v0.4s, v0.4s, v2.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w0, s0
; CHECK-NEXT: ret
entry:
%0 = load <64 x i8>, ptr %a1
%1 = zext <64 x i8> %0 to <64 x i32>
%2 = call i32 @llvm.vector.reduce.add.v64i32(<64 x i32> %1)
ret i32 %2
}
define i32 @test_sdot_v64i8(ptr nocapture readonly %a, ptr nocapture readonly %b, i32 %sum) {
; CHECK-LABEL: test_sdot_v64i8:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: ldp q5, q6, [x0]
; CHECK-NEXT: sshll2 v16.8h, v5.16b, #0
; CHECK-NEXT: sshll v5.8h, v5.8b, #0
; CHECK-NEXT: ldp q18, q19, [x1]
; CHECK-NEXT: sshll2 v7.8h, v6.16b, #0
; CHECK-NEXT: sshll v6.8h, v6.8b, #0
; CHECK-NEXT: sshll2 v23.8h, v18.16b, #0
; CHECK-NEXT: sshll v18.8h, v18.8b, #0
; CHECK-NEXT: ldp q17, q2, [x1, #32]
; CHECK-NEXT: sshll2 v22.8h, v19.16b, #0
; CHECK-NEXT: sshll v19.8h, v19.8b, #0
; CHECK-NEXT: smull v24.4s, v18.4h, v5.4h
; CHECK-NEXT: smull v25.4s, v19.4h, v6.4h
; CHECK-NEXT: smull v26.4s, v23.4h, v16.4h
; CHECK-NEXT: ldp q4, q3, [x0, #32]
; CHECK-NEXT: smull v27.4s, v22.4h, v7.4h
; CHECK-NEXT: smull2 v7.4s, v22.8h, v7.8h
; CHECK-NEXT: smull2 v16.4s, v23.8h, v16.8h
; CHECK-NEXT: smull2 v6.4s, v19.8h, v6.8h
; CHECK-NEXT: smull2 v5.4s, v18.8h, v5.8h
; CHECK-NEXT: sshll v0.8h, v4.8b, #0
; CHECK-NEXT: sshll v1.8h, v3.8b, #0
; CHECK-NEXT: sshll2 v4.8h, v4.16b, #0
; CHECK-NEXT: sshll2 v3.8h, v3.16b, #0
; CHECK-NEXT: sshll v20.8h, v17.8b, #0
; CHECK-NEXT: sshll v21.8h, v2.8b, #0
; CHECK-NEXT: sshll2 v17.8h, v17.16b, #0
; CHECK-NEXT: sshll2 v2.8h, v2.16b, #0
; CHECK-NEXT: smlal2 v16.4s, v17.8h, v4.8h
; CHECK-NEXT: smlal2 v7.4s, v2.8h, v3.8h
; CHECK-NEXT: smlal2 v6.4s, v21.8h, v1.8h
; CHECK-NEXT: smlal2 v5.4s, v20.8h, v0.8h
; CHECK-NEXT: smlal v27.4s, v2.4h, v3.4h
; CHECK-NEXT: smlal v26.4s, v17.4h, v4.4h
; CHECK-NEXT: smlal v25.4s, v21.4h, v1.4h
; CHECK-NEXT: smlal v24.4s, v20.4h, v0.4h
; CHECK-NEXT: add v0.4s, v16.4s, v7.4s
; CHECK-NEXT: add v1.4s, v5.4s, v6.4s
; CHECK-NEXT: add v2.4s, v26.4s, v27.4s
; CHECK-NEXT: add v3.4s, v24.4s, v25.4s
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: add v1.4s, v3.4s, v2.4s
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w8, s0
; CHECK-NEXT: add w0, w8, w2
; CHECK-NEXT: ret
entry:
%0 = load <64 x i8>, ptr %a
%1 = sext <64 x i8> %0 to <64 x i32>
%2 = load <64 x i8>, ptr %b
%3 = sext <64 x i8> %2 to <64 x i32>
%4 = mul nsw <64 x i32> %3, %1
%5 = call i32 @llvm.vector.reduce.add.v64i32(<64 x i32> %4)
%op.extra = add nsw i32 %5, %sum
ret i32 %op.extra
}
define i32 @test_sdot_v64i8_double(<64 x i8> %a, <64 x i8> %b, <64 x i8> %c, <64 x i8> %d) {
; CHECK-LABEL: test_sdot_v64i8_double:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: stp d11, d10, [sp, #-32]! // 16-byte Folded Spill
; CHECK-NEXT: .cfi_def_cfa_offset 32
; CHECK-NEXT: stp d9, d8, [sp, #16] // 16-byte Folded Spill
; CHECK-NEXT: .cfi_offset b8, -8
; CHECK-NEXT: .cfi_offset b9, -16
; CHECK-NEXT: .cfi_offset b10, -24
; CHECK-NEXT: .cfi_offset b11, -32
; CHECK-NEXT: sshll2 v26.8h, v1.16b, #0
; CHECK-NEXT: sshll2 v27.8h, v0.16b, #0
; CHECK-NEXT: sshll v1.8h, v1.8b, #0
; CHECK-NEXT: sshll v0.8h, v0.8b, #0
; CHECK-NEXT: sshll2 v30.8h, v5.16b, #0
; CHECK-NEXT: sshll2 v31.8h, v4.16b, #0
; CHECK-NEXT: sshll v4.8h, v4.8b, #0
; CHECK-NEXT: sshll v5.8h, v5.8b, #0
; CHECK-NEXT: ldp q16, q17, [sp, #96]
; CHECK-NEXT: smull v8.4s, v0.4h, v4.4h
; CHECK-NEXT: smull v9.4s, v1.4h, v5.4h
; CHECK-NEXT: smull v10.4s, v27.4h, v31.4h
; CHECK-NEXT: smull v11.4s, v26.4h, v30.4h
; CHECK-NEXT: smull2 v26.4s, v26.8h, v30.8h
; CHECK-NEXT: ldp q20, q21, [sp, #32]
; CHECK-NEXT: smull2 v27.4s, v27.8h, v31.8h
; CHECK-NEXT: smull2 v1.4s, v1.8h, v5.8h
; CHECK-NEXT: smull2 v0.4s, v0.8h, v4.8h
; CHECK-NEXT: sshll v24.8h, v2.8b, #0
; CHECK-NEXT: sshll v25.8h, v3.8b, #0
; CHECK-NEXT: sshll2 v2.8h, v2.16b, #0
; CHECK-NEXT: sshll2 v3.8h, v3.16b, #0
; CHECK-NEXT: sshll v28.8h, v6.8b, #0
; CHECK-NEXT: sshll v29.8h, v7.8b, #0
; CHECK-NEXT: sshll2 v6.8h, v6.16b, #0
; CHECK-NEXT: sshll2 v7.8h, v7.16b, #0
; CHECK-NEXT: ldp q19, q18, [sp, #128]
; CHECK-NEXT: smlal2 v26.4s, v3.8h, v7.8h
; CHECK-NEXT: smlal2 v27.4s, v2.8h, v6.8h
; CHECK-NEXT: smlal2 v1.4s, v25.8h, v29.8h
; CHECK-NEXT: smlal2 v0.4s, v24.8h, v28.8h
; CHECK-NEXT: smlal v11.4s, v3.4h, v7.4h
; CHECK-NEXT: ldp q23, q22, [sp, #64]
; CHECK-NEXT: smlal v10.4s, v2.4h, v6.4h
; CHECK-NEXT: smlal v9.4s, v25.4h, v29.4h
; CHECK-NEXT: smlal v8.4s, v24.4h, v28.4h
; CHECK-NEXT: sshll2 v6.8h, v21.16b, #0
; CHECK-NEXT: sshll2 v7.8h, v20.16b, #0
; CHECK-NEXT: sshll v21.8h, v21.8b, #0
; CHECK-NEXT: sshll v20.8h, v20.8b, #0
; CHECK-NEXT: sshll2 v24.8h, v17.16b, #0
; CHECK-NEXT: sshll2 v25.8h, v16.16b, #0
; CHECK-NEXT: sshll v16.8h, v16.8b, #0
; CHECK-NEXT: sshll v17.8h, v17.8b, #0
; CHECK-NEXT: add v2.4s, v27.4s, v26.4s
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: add v1.4s, v10.4s, v11.4s
; CHECK-NEXT: add v3.4s, v8.4s, v9.4s
; CHECK-NEXT: smull v26.4s, v20.4h, v16.4h
; CHECK-NEXT: smull v27.4s, v21.4h, v17.4h
; CHECK-NEXT: smull v28.4s, v7.4h, v25.4h
; CHECK-NEXT: smull v29.4s, v6.4h, v24.4h
; CHECK-NEXT: smull2 v6.4s, v6.8h, v24.8h
; CHECK-NEXT: smull2 v7.4s, v7.8h, v25.8h
; CHECK-NEXT: smull2 v17.4s, v21.8h, v17.8h
; CHECK-NEXT: smull2 v16.4s, v20.8h, v16.8h
; CHECK-NEXT: add v0.4s, v0.4s, v2.4s
; CHECK-NEXT: add v1.4s, v3.4s, v1.4s
; CHECK-NEXT: sshll v2.8h, v23.8b, #0
; CHECK-NEXT: sshll v3.8h, v22.8b, #0
; CHECK-NEXT: sshll2 v4.8h, v23.16b, #0
; CHECK-NEXT: sshll2 v5.8h, v22.16b, #0
; CHECK-NEXT: sshll v22.8h, v19.8b, #0
; CHECK-NEXT: sshll v23.8h, v18.8b, #0
; CHECK-NEXT: sshll2 v19.8h, v19.16b, #0
; CHECK-NEXT: sshll2 v18.8h, v18.16b, #0
; CHECK-NEXT: smlal2 v7.4s, v4.8h, v19.8h
; CHECK-NEXT: smlal2 v6.4s, v5.8h, v18.8h
; CHECK-NEXT: smlal2 v17.4s, v3.8h, v23.8h
; CHECK-NEXT: smlal2 v16.4s, v2.8h, v22.8h
; CHECK-NEXT: smlal v29.4s, v5.4h, v18.4h
; CHECK-NEXT: smlal v28.4s, v4.4h, v19.4h
; CHECK-NEXT: smlal v27.4s, v3.4h, v23.4h
; CHECK-NEXT: smlal v26.4s, v2.4h, v22.4h
; CHECK-NEXT: add v2.4s, v7.4s, v6.4s
; CHECK-NEXT: add v3.4s, v16.4s, v17.4s
; CHECK-NEXT: add v4.4s, v28.4s, v29.4s
; CHECK-NEXT: add v5.4s, v26.4s, v27.4s
; CHECK-NEXT: add v2.4s, v3.4s, v2.4s
; CHECK-NEXT: add v3.4s, v5.4s, v4.4s
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: add v1.4s, v3.4s, v2.4s
; CHECK-NEXT: ldp d9, d8, [sp, #16] // 16-byte Folded Reload
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w0, s0
; CHECK-NEXT: ldp d11, d10, [sp], #32 // 16-byte Folded Reload
; CHECK-NEXT: ret
entry:
%az = sext <64 x i8> %a to <64 x i32>
%bz = sext <64 x i8> %b to <64 x i32>
%m1 = mul nuw nsw <64 x i32> %az, %bz
%r1 = call i32 @llvm.vector.reduce.add.v64i32(<64 x i32> %m1)
%cz = sext <64 x i8> %c to <64 x i32>
%dz = sext <64 x i8> %d to <64 x i32>
%m2 = mul nuw nsw <64 x i32> %cz, %dz
%r2 = call i32 @llvm.vector.reduce.add.v64i32(<64 x i32> %m2)
%x = add i32 %r1, %r2
ret i32 %x
}
define i32 @test_sdot_v64i8_double_nomla(<64 x i8> %a, <64 x i8> %b, <64 x i8> %c, <64 x i8> %d) {
; CHECK-LABEL: test_sdot_v64i8_double_nomla:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: sshll v16.8h, v2.8b, #0
; CHECK-NEXT: sshll v17.8h, v0.8b, #0
; CHECK-NEXT: sshll2 v2.8h, v2.16b, #0
; CHECK-NEXT: sshll2 v18.8h, v3.16b, #0
; CHECK-NEXT: sshll2 v19.8h, v1.16b, #0
; CHECK-NEXT: sshll2 v0.8h, v0.16b, #0
; CHECK-NEXT: saddl2 v20.4s, v19.8h, v18.8h
; CHECK-NEXT: saddl2 v21.4s, v0.8h, v2.8h
; CHECK-NEXT: sshll v3.8h, v3.8b, #0
; CHECK-NEXT: sshll v1.8h, v1.8b, #0
; CHECK-NEXT: ldp q5, q4, [sp]
; CHECK-NEXT: add v20.4s, v21.4s, v20.4s
; CHECK-NEXT: saddl2 v21.4s, v1.8h, v3.8h
; CHECK-NEXT: saddl2 v22.4s, v17.8h, v16.8h
; CHECK-NEXT: saddl v18.4s, v19.4h, v18.4h
; CHECK-NEXT: saddl v0.4s, v0.4h, v2.4h
; CHECK-NEXT: ldp q7, q6, [sp, #32]
; CHECK-NEXT: saddl v1.4s, v1.4h, v3.4h
; CHECK-NEXT: saddl v2.4s, v17.4h, v16.4h
; CHECK-NEXT: add v3.4s, v22.4s, v21.4s
; CHECK-NEXT: add v0.4s, v0.4s, v18.4s
; CHECK-NEXT: add v1.4s, v2.4s, v1.4s
; CHECK-NEXT: add v2.4s, v3.4s, v20.4s
; CHECK-NEXT: add v0.4s, v1.4s, v0.4s
; CHECK-NEXT: sshll v1.8h, v7.8b, #0
; CHECK-NEXT: sshll v3.8h, v5.8b, #0
; CHECK-NEXT: sshll2 v7.8h, v7.16b, #0
; CHECK-NEXT: sshll2 v16.8h, v6.16b, #0
; CHECK-NEXT: sshll2 v17.8h, v4.16b, #0
; CHECK-NEXT: sshll2 v5.8h, v5.16b, #0
; CHECK-NEXT: saddl2 v18.4s, v17.8h, v16.8h
; CHECK-NEXT: saddl2 v19.4s, v5.8h, v7.8h
; CHECK-NEXT: sshll v6.8h, v6.8b, #0
; CHECK-NEXT: sshll v4.8h, v4.8b, #0
; CHECK-NEXT: add v18.4s, v19.4s, v18.4s
; CHECK-NEXT: saddl2 v19.4s, v4.8h, v6.8h
; CHECK-NEXT: saddl2 v20.4s, v3.8h, v1.8h
; CHECK-NEXT: saddl v16.4s, v17.4h, v16.4h
; CHECK-NEXT: saddl v5.4s, v5.4h, v7.4h
; CHECK-NEXT: saddl v4.4s, v4.4h, v6.4h
; CHECK-NEXT: saddl v1.4s, v3.4h, v1.4h
; CHECK-NEXT: add v3.4s, v20.4s, v19.4s
; CHECK-NEXT: add v5.4s, v5.4s, v16.4s
; CHECK-NEXT: add v1.4s, v1.4s, v4.4s
; CHECK-NEXT: add v3.4s, v3.4s, v18.4s
; CHECK-NEXT: add v1.4s, v1.4s, v5.4s
; CHECK-NEXT: add v0.4s, v0.4s, v2.4s
; CHECK-NEXT: add v1.4s, v1.4s, v3.4s
; CHECK-NEXT: add v0.4s, v0.4s, v1.4s
; CHECK-NEXT: addv s0, v0.4s
; CHECK-NEXT: fmov w0, s0
; CHECK-NEXT: ret
entry:
%az = sext <64 x i8> %a to <64 x i32>
%r1 = call i32 @llvm.vector.reduce.add.v64i32(<64 x i32> %az)
%cz = sext <64 x i8> %c to <64 x i32>
%r2 = call i32 @llvm.vector.reduce.add.v64i32(<64 x i32> %cz)
%x = add i32 %r1, %r2
ret i32 %x
}
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