Page MenuHomePhabricator

Please use GitHub pull requests for new patches. Phabricator shutdown timeline

Differential D142478 Diff 491809 llvm/test/CodeGen/AArch64/sme2-intrinsics-fp-dots.ll

Changeset View

Standalone View

View Options

llvm/test/CodeGen/AArch64/sme2-intrinsics-fp-dots.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 -verify-machineinstrs < %s | FileCheck %s ; RUN: llc -verify-machineinstrs < %s | FileCheck %s
target triple="aarch64-linux-gnu" target triple="aarch64-linux-gnu"
; == Multi, multi (16-bit float) ==
define void @fdot_multi_za32_f16_vg1x2(i32 %slice, <vscale x 8 x half> %zn0, <vscale x 8 x half> %zn1, <vscale x 8 x half> %zn2, <vscale x 8 x half> %zn3) #0 {
; CHECK-LABEL: fdot_multi_za32_f16_vg1x2:
; CHECK: // %bb.0:
; CHECK-NEXT: mov w8, w0
; CHECK-NEXT: // kill: def $z3 killed $z3 killed $z2_z3 def $z2_z3
; CHECK-NEXT: // kill: def $z1 killed $z1 killed $z0_z1 def $z0_z1
; CHECK-NEXT: // kill: def $z2 killed $z2 killed $z2_z3 def $z2_z3
; CHECK-NEXT: // kill: def $z0 killed $z0 killed $z0_z1 def $z0_z1
; CHECK-NEXT: fdot za.s[w8, 0, vgx2], { z0.h, z1.h }, { z2.h, z3.h }
; CHECK-NEXT: fdot za.s[w8, 7, vgx2], { z0.h, z1.h }, { z2.h, z3.h }
; CHECK-NEXT: ret
call void @llvm.aarch64.sme.fdot.za32.vg1x2.nxv8f16(i32 %slice, <vscale x 8 x half> %zn0, <vscale x 8 x half> %zn1, <vscale x 8 x half> %zn2, <vscale x 8 x half> %zn3)
%slice2 = add i32 %slice, 7
call void @llvm.aarch64.sme.fdot.za32.vg1x2.nxv8f16(i32 %slice2, <vscale x 8 x half> %zn0, <vscale x 8 x half> %zn1, <vscale x 8 x half> %zn2, <vscale x 8 x half> %zn3)
ret void
}
define void @fdot_multi_za32_f16_vg1x4(i32 %slice, <vscale x 8 x half> %zn0, <vscale x 8 x half> %zn1, <vscale x 8 x half> %zn2, <vscale x 8 x half> %zn3,
; CHECK-LABEL: fdot_multi_za32_f16_vg1x4:
; CHECK: // %bb.0:
; CHECK-NEXT: // kill: def $z7 killed $z7 killed $z4_z5_z6_z7 def $z4_z5_z6_z7
; CHECK-NEXT: // kill: def $z3 killed $z3 killed $z0_z1_z2_z3 def $z0_z1_z2_z3
; CHECK-NEXT: mov w8, w0
; CHECK-NEXT: // kill: def $z6 killed $z6 killed $z4_z5_z6_z7 def $z4_z5_z6_z7
; CHECK-NEXT: // kill: def $z2 killed $z2 killed $z0_z1_z2_z3 def $z0_z1_z2_z3
; CHECK-NEXT: // kill: def $z5 killed $z5 killed $z4_z5_z6_z7 def $z4_z5_z6_z7
; CHECK-NEXT: // kill: def $z1 killed $z1 killed $z0_z1_z2_z3 def $z0_z1_z2_z3
; CHECK-NEXT: // kill: def $z4 killed $z4 killed $z4_z5_z6_z7 def $z4_z5_z6_z7
; CHECK-NEXT: // kill: def $z0 killed $z0 killed $z0_z1_z2_z3 def $z0_z1_z2_z3
; CHECK-NEXT: fdot za.s[w8, 0, vgx4], { z0.h - z3.h }, { z4.h - z7.h }
; CHECK-NEXT: fdot za.s[w8, 7, vgx4], { z0.h - z3.h }, { z4.h - z7.h }
; CHECK-NEXT: ret
<vscale x 8 x half> %zn4, <vscale x 8 x half> %zn5, <vscale x 8 x half> %zn6, <vscale x 8 x half> %zn7) #0 {
call void @llvm.aarch64.sme.fdot.za32.vg1x4.nxv8f16(i32 %slice, <vscale x 8 x half> %zn0, <vscale x 8 x half> %zn1, <vscale x 8 x half> %zn2, <vscale x 8 x half> %zn3,
<vscale x 8 x half> %zn4, <vscale x 8 x half> %zn5, <vscale x 8 x half> %zn6, <vscale x 8 x half> %zn7)
%slice2 = add i32 %slice, 7
call void @llvm.aarch64.sme.fdot.za32.vg1x4.nxv8f16(i32 %slice2, <vscale x 8 x half> %zn0, <vscale x 8 x half> %zn1, <vscale x 8 x half> %zn2, <vscale x 8 x half> %zn3,
<vscale x 8 x half> %zn4, <vscale x 8 x half> %zn5, <vscale x 8 x half> %zn6, <vscale x 8 x half> %zn7)
ret void
}
; == Multi, multi (16-bit bfloat) ==
define void @bfdot_multi_za32_bf16_vg1x2(i32 %slice, <vscale x 8 x bfloat> %zn0, <vscale x 8 x bfloat> %zn1, <vscale x 8 x bfloat> %zn2, <vscale x 8 x bfloat> %zn3) #0 {
; CHECK-LABEL: bfdot_multi_za32_bf16_vg1x2:
; CHECK: // %bb.0:
; CHECK-NEXT: mov w8, w0
; CHECK-NEXT: // kill: def $z3 killed $z3 killed $z2_z3 def $z2_z3
; CHECK-NEXT: // kill: def $z1 killed $z1 killed $z0_z1 def $z0_z1
; CHECK-NEXT: // kill: def $z2 killed $z2 killed $z2_z3 def $z2_z3
; CHECK-NEXT: // kill: def $z0 killed $z0 killed $z0_z1 def $z0_z1
; CHECK-NEXT: bfdot za.s[w8, 0, vgx2], { z0.h, z1.h }, { z2.h, z3.h }
; CHECK-NEXT: bfdot za.s[w8, 7, vgx2], { z0.h, z1.h }, { z2.h, z3.h }
; CHECK-NEXT: ret
call void @llvm.aarch64.sme.fdot.za32.vg1x2.nxv8bf16(i32 %slice, <vscale x 8 x bfloat> %zn0, <vscale x 8 x bfloat> %zn1, <vscale x 8 x bfloat> %zn2, <vscale x 8 x bfloat> %zn3)
%slice2 = add i32 %slice, 7
call void @llvm.aarch64.sme.fdot.za32.vg1x2.nxv8bf16(i32 %slice2, <vscale x 8 x bfloat> %zn0, <vscale x 8 x bfloat> %zn1, <vscale x 8 x bfloat> %zn2, <vscale x 8 x bfloat> %zn3)
ret void
}
define void @fdot_multi_za32_bf16_vg1x4(i32 %slice, <vscale x 8 x bfloat> %zn0, <vscale x 8 x bfloat> %zn1, <vscale x 8 x bfloat> %zn2, <vscale x 8 x bfloat> %zn3,
; CHECK-LABEL: fdot_multi_za32_bf16_vg1x4:
; CHECK: // %bb.0:
; CHECK-NEXT: // kill: def $z7 killed $z7 killed $z4_z5_z6_z7 def $z4_z5_z6_z7
; CHECK-NEXT: // kill: def $z3 killed $z3 killed $z0_z1_z2_z3 def $z0_z1_z2_z3
; CHECK-NEXT: mov w8, w0
; CHECK-NEXT: // kill: def $z6 killed $z6 killed $z4_z5_z6_z7 def $z4_z5_z6_z7
; CHECK-NEXT: // kill: def $z2 killed $z2 killed $z0_z1_z2_z3 def $z0_z1_z2_z3
; CHECK-NEXT: // kill: def $z5 killed $z5 killed $z4_z5_z6_z7 def $z4_z5_z6_z7
; CHECK-NEXT: // kill: def $z1 killed $z1 killed $z0_z1_z2_z3 def $z0_z1_z2_z3
; CHECK-NEXT: // kill: def $z4 killed $z4 killed $z4_z5_z6_z7 def $z4_z5_z6_z7
; CHECK-NEXT: // kill: def $z0 killed $z0 killed $z0_z1_z2_z3 def $z0_z1_z2_z3
; CHECK-NEXT: bfdot za.s[w8, 0, vgx4], { z0.h - z3.h }, { z4.h - z7.h }
; CHECK-NEXT: bfdot za.s[w8, 7, vgx4], { z0.h - z3.h }, { z4.h - z7.h }
; CHECK-NEXT: ret
<vscale x 8 x bfloat> %zn4, <vscale x 8 x bfloat> %zn5, <vscale x 8 x bfloat> %zn6, <vscale x 8 x bfloat> %zn7) #0 {
call void @llvm.aarch64.sme.fdot.za32.vg1x4.nxv8bf16(i32 %slice, <vscale x 8 x bfloat> %zn0, <vscale x 8 x bfloat> %zn1, <vscale x 8 x bfloat> %zn2, <vscale x 8 x bfloat> %zn3,
<vscale x 8 x bfloat> %zn4, <vscale x 8 x bfloat> %zn5, <vscale x 8 x bfloat> %zn6, <vscale x 8 x bfloat> %zn7)
%slice2 = add i32 %slice, 7
call void @llvm.aarch64.sme.fdot.za32.vg1x4.nxv8bf16(i32 %slice2, <vscale x 8 x bfloat> %zn0, <vscale x 8 x bfloat> %zn1, <vscale x 8 x bfloat> %zn2, <vscale x 8 x bfloat> %zn3,
<vscale x 8 x bfloat> %zn4, <vscale x 8 x bfloat> %zn5, <vscale x 8 x bfloat> %zn6, <vscale x 8 x bfloat> %zn7)
ret void
}
; == Multi, single (16-bit float) == ; == Multi, single (16-bit float) ==
define void @fdot_single_za32_f16_vg1x2(i32 %slice, <vscale x 8 x half> %zn0, <vscale x 8 x half> %zn1, <vscale x 8 x half> %zn2) #0 { define void @fdot_single_za32_f16_vg1x2(i32 %slice, <vscale x 8 x half> %zn0, <vscale x 8 x half> %zn1, <vscale x 8 x half> %zn2) #0 {
; CHECK-LABEL: fdot_single_za32_f16_vg1x2: ; CHECK-LABEL: fdot_single_za32_f16_vg1x2:
; CHECK: // %bb.0: ; CHECK: // %bb.0:
; CHECK-NEXT: mov w8, w0 ; CHECK-NEXT: mov w8, w0
; CHECK-NEXT: // kill: def $z1 killed $z1 killed $z0_z1 def $z0_z1 ; CHECK-NEXT: // kill: def $z1 killed $z1 killed $z0_z1 def $z0_z1
; CHECK-NEXT: // kill: def $z0 killed $z0 killed $z0_z1 def $z0_z1 ; CHECK-NEXT: // kill: def $z0 killed $z0 killed $z0_z1 def $z0_z1
▲ Show 20 Lines • Show All 57 Lines • ▼ Show 20 Lines; CHECK-NEXT: ret
call void @llvm.aarch64.sme.fdot.single.za32.vg1x4.nxv8bf16(i32 %slice2, <vscale x 8 x bfloat> %zn0, <vscale x 8 x bfloat> %zn1, <vscale x 8 x bfloat> %zn2, <vscale x 8 x bfloat> %zn3, <vscale x 8 x bfloat> %zn4) call void @llvm.aarch64.sme.fdot.single.za32.vg1x4.nxv8bf16(i32 %slice2, <vscale x 8 x bfloat> %zn0, <vscale x 8 x bfloat> %zn1, <vscale x 8 x bfloat> %zn2, <vscale x 8 x bfloat> %zn3, <vscale x 8 x bfloat> %zn4)
ret void ret void
} }
attributes #0 = { nounwind "target-features"="+sme2" } attributes #0 = { nounwind "target-features"="+sme2" }
; == Multi, multi (16-bit float)
declare void @llvm.aarch64.sme.fdot.za32.vg1x2.nxv8f16(i32, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>)
declare void @llvm.aarch64.sme.fdot.za32.vg1x4.nxv8f16(i32, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>,
<vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>)
; == Multi, multi (16-bit bfloat)
declare void @llvm.aarch64.sme.fdot.za32.vg1x2.nxv8bf16(i32, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>)
declare void @llvm.aarch64.sme.fdot.za32.vg1x4.nxv8bf16(i32, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>,
<vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>)
; == Multi, single (16-bit float) ; == Multi, single (16-bit float)
declare void @llvm.aarch64.sme.fdot.single.za32.vg1x2.nxv8f16(i32, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>) declare void @llvm.aarch64.sme.fdot.single.za32.vg1x2.nxv8f16(i32, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>)
declare void @llvm.aarch64.sme.fdot.single.za32.vg1x4.nxv8f16(i32, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>) declare void @llvm.aarch64.sme.fdot.single.za32.vg1x4.nxv8f16(i32, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>)
; == Multi, single (16-bit bfloat) ; == Multi, single (16-bit bfloat)
declare void @llvm.aarch64.sme.fdot.single.za32.vg1x2.nxv8bf16(i32, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>) declare void @llvm.aarch64.sme.fdot.single.za32.vg1x2.nxv8bf16(i32, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>)
declare void @llvm.aarch64.sme.fdot.single.za32.vg1x4.nxv8bf16(i32, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>) declare void @llvm.aarch64.sme.fdot.single.za32.vg1x4.nxv8bf16(i32, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>)