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Differential D153856

[CodeGen] Precommit tests for D153355
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Authored by igor.kirillov on Jun 27 2023, 4:01 AM.

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rGe13582e9e345: [CodeGen] Precommit tests for D153355

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igor.kirillov added a child revision: D153355: [CodeGen] Add support for Splats in ComplexDeinterleaving pass.Jun 27 2023, 4:03 AM
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Closed by commit rGe13582e9e345: [CodeGen] Precommit tests for D153355 (authored by igor.kirillov). · Explain Why
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igor.kirillov added a commit: rGe13582e9e345: [CodeGen] Precommit tests for D153355.

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llvm/
test/
CodeGen/
AArch64/
107 lines
102 lines

Diff 537000

llvm/test/CodeGen/AArch64/complex-deinterleaving-splat-scalable.ll

  • This file was added.
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s --mattr=+sve -o - | FileCheck %s
target triple = "aarch64-arm-none-eabi"
; a[i] * b[i] * (11.0 + 3.0.i);
;
define <vscale x 4 x double> @complex_mul_const(<vscale x 4 x double> %a, <vscale x 4 x double> %b) {
; CHECK-LABEL: complex_mul_const:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: uzp1 z4.d, z2.d, z3.d
; CHECK-NEXT: uzp1 z5.d, z0.d, z1.d
; CHECK-NEXT: uzp2 z0.d, z0.d, z1.d
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: uzp2 z1.d, z2.d, z3.d
; CHECK-NEXT: fmul z2.d, z4.d, z0.d
; CHECK-NEXT: fmla z2.d, p0/m, z1.d, z5.d
; CHECK-NEXT: fmul z0.d, z1.d, z0.d
; CHECK-NEXT: fmov z1.d, #11.00000000
; CHECK-NEXT: fnmls z0.d, p0/m, z4.d, z5.d
; CHECK-NEXT: fmov z3.d, #3.00000000
; CHECK-NEXT: fmul z4.d, z2.d, z1.d
; CHECK-NEXT: fmul z2.d, z2.d, z3.d
; CHECK-NEXT: fmla z4.d, p0/m, z0.d, z3.d
; CHECK-NEXT: fnmsb z1.d, p0/m, z0.d, z2.d
; CHECK-NEXT: zip1 z0.d, z1.d, z4.d
; CHECK-NEXT: zip2 z1.d, z1.d, z4.d
; CHECK-NEXT: ret
entry:
%strided.vec = tail call { <vscale x 2 x double>, <vscale x 2 x double> } @llvm.experimental.vector.deinterleave2.nxv4f64(<vscale x 4 x double> %a)
%0 = extractvalue { <vscale x 2 x double>, <vscale x 2 x double> } %strided.vec, 0
%1 = extractvalue { <vscale x 2 x double>, <vscale x 2 x double> } %strided.vec, 1
%strided.vec48 = tail call { <vscale x 2 x double>, <vscale x 2 x double> } @llvm.experimental.vector.deinterleave2.nxv4f64(<vscale x 4 x double> %b)
%2 = extractvalue { <vscale x 2 x double>, <vscale x 2 x double> } %strided.vec48, 0
%3 = extractvalue { <vscale x 2 x double>, <vscale x 2 x double> } %strided.vec48, 1
%4 = fmul fast <vscale x 2 x double> %3, %0
%5 = fmul fast <vscale x 2 x double> %2, %1
%6 = fadd fast <vscale x 2 x double> %4, %5
%7 = fmul fast <vscale x 2 x double> %2, %0
%8 = fmul fast <vscale x 2 x double> %3, %1
%9 = fsub fast <vscale x 2 x double> %7, %8
%10 = fmul fast <vscale x 2 x double> %9, shufflevector (<vscale x 2 x double> insertelement (<vscale x 2 x double> poison, double 3.000000e+00, i64 0), <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer)
%11 = fmul fast <vscale x 2 x double> %6, shufflevector (<vscale x 2 x double> insertelement (<vscale x 2 x double> poison, double 1.100000e+01, i64 0), <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer)
%12 = fadd fast <vscale x 2 x double> %10, %11
%13 = fmul fast <vscale x 2 x double> %9, shufflevector (<vscale x 2 x double> insertelement (<vscale x 2 x double> poison, double 1.100000e+01, i64 0), <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer)
%14 = fmul fast <vscale x 2 x double> %6, shufflevector (<vscale x 2 x double> insertelement (<vscale x 2 x double> poison, double 3.000000e+00, i64 0), <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer)
%15 = fsub fast <vscale x 2 x double> %13, %14
%interleaved.vec = tail call <vscale x 4 x double> @llvm.experimental.vector.interleave2.nxv4f64(<vscale x 2 x double> %15, <vscale x 2 x double> %12)
ret <vscale x 4 x double> %interleaved.vec
}
; a[i] * b[i] * c;
;
define <vscale x 4 x double> @complex_mul_non_const(<vscale x 4 x double> %a, <vscale x 4 x double> %b, [2 x double] %c) {
; CHECK-LABEL: complex_mul_non_const:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: uzp1 z6.d, z2.d, z3.d
; CHECK-NEXT: uzp1 z7.d, z0.d, z1.d
; CHECK-NEXT: uzp2 z0.d, z0.d, z1.d
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: uzp2 z1.d, z2.d, z3.d
; CHECK-NEXT: fmul z2.d, z6.d, z0.d
; CHECK-NEXT: fmla z2.d, p0/m, z1.d, z7.d
; CHECK-NEXT: // kill: def $d4 killed $d4 def $z4
; CHECK-NEXT: fmul z0.d, z1.d, z0.d
; CHECK-NEXT: mov z4.d, d4
; CHECK-NEXT: // kill: def $d5 killed $d5 def $z5
; CHECK-NEXT: mov z3.d, d5
; CHECK-NEXT: fnmls z0.d, p0/m, z6.d, z7.d
; CHECK-NEXT: fmul z1.d, z2.d, z4.d
; CHECK-NEXT: fmul z2.d, z2.d, z3.d
; CHECK-NEXT: fmla z1.d, p0/m, z0.d, z3.d
; CHECK-NEXT: fnmls z2.d, p0/m, z0.d, z4.d
; CHECK-NEXT: zip1 z0.d, z2.d, z1.d
; CHECK-NEXT: zip2 z1.d, z2.d, z1.d
; CHECK-NEXT: ret
entry:
%c.coerce.fca.0.extract = extractvalue [2 x double] %c, 0
%c.coerce.fca.1.extract = extractvalue [2 x double] %c, 1
%broadcast.splatinsert = insertelement <vscale x 2 x double> poison, double %c.coerce.fca.1.extract, i64 0
%broadcast.splat = shufflevector <vscale x 2 x double> %broadcast.splatinsert, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
%broadcast.splatinsert49 = insertelement <vscale x 2 x double> poison, double %c.coerce.fca.0.extract, i64 0
%broadcast.splat50 = shufflevector <vscale x 2 x double> %broadcast.splatinsert49, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
%strided.vec = tail call { <vscale x 2 x double>, <vscale x 2 x double> } @llvm.experimental.vector.deinterleave2.nxv4f64(<vscale x 4 x double> %a)
%0 = extractvalue { <vscale x 2 x double>, <vscale x 2 x double> } %strided.vec, 0
%1 = extractvalue { <vscale x 2 x double>, <vscale x 2 x double> } %strided.vec, 1
%strided.vec48 = tail call { <vscale x 2 x double>, <vscale x 2 x double> } @llvm.experimental.vector.deinterleave2.nxv4f64(<vscale x 4 x double> %b)
%2 = extractvalue { <vscale x 2 x double>, <vscale x 2 x double> } %strided.vec48, 0
%3 = extractvalue { <vscale x 2 x double>, <vscale x 2 x double> } %strided.vec48, 1
%4 = fmul fast <vscale x 2 x double> %3, %0
%5 = fmul fast <vscale x 2 x double> %2, %1
%6 = fadd fast <vscale x 2 x double> %4, %5
%7 = fmul fast <vscale x 2 x double> %2, %0
%8 = fmul fast <vscale x 2 x double> %3, %1
%9 = fsub fast <vscale x 2 x double> %7, %8
%10 = fmul fast <vscale x 2 x double> %9, %broadcast.splat
%11 = fmul fast <vscale x 2 x double> %6, %broadcast.splat50
%12 = fadd fast <vscale x 2 x double> %10, %11
%13 = fmul fast <vscale x 2 x double> %9, %broadcast.splat50
%14 = fmul fast <vscale x 2 x double> %6, %broadcast.splat
%15 = fsub fast <vscale x 2 x double> %13, %14
%interleaved.vec = tail call <vscale x 4 x double> @llvm.experimental.vector.interleave2.nxv4f64(<vscale x 2 x double> %15, <vscale x 2 x double> %12)
ret <vscale x 4 x double> %interleaved.vec
}
declare { <vscale x 2 x double>, <vscale x 2 x double> } @llvm.experimental.vector.deinterleave2.nxv4f64(<vscale x 4 x double>)
declare <vscale x 4 x double> @llvm.experimental.vector.interleave2.nxv4f64(<vscale x 2 x double>, <vscale x 2 x double>)

llvm/test/CodeGen/AArch64/complex-deinterleaving-splat.ll

  • This file was added.
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s --mattr=+complxnum -o - | FileCheck %s
target triple = "aarch64-arm-none-eabi"
; a[i] * b[i] * (11.0 + 3.0.i);
;
define <4 x double> @complex_mul_const(<4 x double> %a, <4 x double> %b) {
; CHECK-LABEL: complex_mul_const:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: zip1 v5.2d, v2.2d, v3.2d
; CHECK-NEXT: zip2 v6.2d, v0.2d, v1.2d
; CHECK-NEXT: zip2 v2.2d, v2.2d, v3.2d
; CHECK-NEXT: zip1 v0.2d, v0.2d, v1.2d
; CHECK-NEXT: fmov v4.2d, #3.00000000
; CHECK-NEXT: fmul v1.2d, v5.2d, v6.2d
; CHECK-NEXT: fmul v3.2d, v2.2d, v6.2d
; CHECK-NEXT: fmla v1.2d, v0.2d, v2.2d
; CHECK-NEXT: fneg v2.2d, v3.2d
; CHECK-NEXT: fmov v3.2d, #11.00000000
; CHECK-NEXT: fmul v6.2d, v1.2d, v4.2d
; CHECK-NEXT: fmla v2.2d, v0.2d, v5.2d
; CHECK-NEXT: fmul v1.2d, v1.2d, v3.2d
; CHECK-NEXT: fneg v5.2d, v6.2d
; CHECK-NEXT: fmla v1.2d, v4.2d, v2.2d
; CHECK-NEXT: fmla v5.2d, v3.2d, v2.2d
; CHECK-NEXT: zip1 v0.2d, v5.2d, v1.2d
; CHECK-NEXT: zip2 v1.2d, v5.2d, v1.2d
; CHECK-NEXT: ret
entry:
%strided.vec = shufflevector <4 x double> %a, <4 x double> poison, <2 x i32> <i32 0, i32 2>
%strided.vec47 = shufflevector <4 x double> %a, <4 x double> poison, <2 x i32> <i32 1, i32 3>
%strided.vec49 = shufflevector <4 x double> %b, <4 x double> poison, <2 x i32> <i32 0, i32 2>
%strided.vec50 = shufflevector <4 x double> %b, <4 x double> poison, <2 x i32> <i32 1, i32 3>
%0 = fmul fast <2 x double> %strided.vec50, %strided.vec
%1 = fmul fast <2 x double> %strided.vec49, %strided.vec47
%2 = fadd fast <2 x double> %0, %1
%3 = fmul fast <2 x double> %strided.vec49, %strided.vec
%4 = fmul fast <2 x double> %strided.vec50, %strided.vec47
%5 = fsub fast <2 x double> %3, %4
%6 = fmul fast <2 x double> %5, <double 3.000000e+00, double 3.000000e+00>
%7 = fmul fast <2 x double> %2, <double 1.100000e+01, double 1.100000e+01>
%8 = fadd fast <2 x double> %6, %7
%9 = fmul fast <2 x double> %5, <double 1.100000e+01, double 1.100000e+01>
%10 = fmul fast <2 x double> %2, <double 3.000000e+00, double 3.000000e+00>
%11 = fsub fast <2 x double> %9, %10
%interleaved.vec = shufflevector <2 x double> %11, <2 x double> %8, <4 x i32> <i32 0, i32 2, i32 1, i32 3>
ret <4 x double> %interleaved.vec
}
; a[i] * b[i] * c;
;
define <4 x double> @complex_mul_non_const(<4 x double> %a, <4 x double> %b, [2 x double] %c) {
; CHECK-LABEL: complex_mul_non_const:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: zip1 v6.2d, v2.2d, v3.2d
; CHECK-NEXT: // kill: def $d5 killed $d5 def $q5
; CHECK-NEXT: // kill: def $d4 killed $d4 def $q4
; CHECK-NEXT: zip2 v7.2d, v0.2d, v1.2d
; CHECK-NEXT: zip1 v0.2d, v0.2d, v1.2d
; CHECK-NEXT: zip2 v1.2d, v2.2d, v3.2d
; CHECK-NEXT: fmul v2.2d, v6.2d, v7.2d
; CHECK-NEXT: fmul v3.2d, v1.2d, v7.2d
; CHECK-NEXT: fmla v2.2d, v0.2d, v1.2d
; CHECK-NEXT: fneg v1.2d, v3.2d
; CHECK-NEXT: fmul v3.2d, v2.2d, v5.d[0]
; CHECK-NEXT: fmul v2.2d, v2.2d, v4.d[0]
; CHECK-NEXT: fmla v1.2d, v0.2d, v6.2d
; CHECK-NEXT: fneg v3.2d, v3.2d
; CHECK-NEXT: fmla v2.2d, v1.2d, v5.d[0]
; CHECK-NEXT: fmla v3.2d, v1.2d, v4.d[0]
; CHECK-NEXT: zip1 v0.2d, v3.2d, v2.2d
; CHECK-NEXT: zip2 v1.2d, v3.2d, v2.2d
; CHECK-NEXT: ret
entry:
%c.coerce.fca.1.extract = extractvalue [2 x double] %c, 1
%c.coerce.fca.0.extract = extractvalue [2 x double] %c, 0
%broadcast.splatinsert = insertelement <2 x double> poison, double %c.coerce.fca.1.extract, i64 0
%broadcast.splat = shufflevector <2 x double> %broadcast.splatinsert, <2 x double> poison, <2 x i32> zeroinitializer
%broadcast.splatinsert51 = insertelement <2 x double> poison, double %c.coerce.fca.0.extract, i64 0
%broadcast.splat52 = shufflevector <2 x double> %broadcast.splatinsert51, <2 x double> poison, <2 x i32> zeroinitializer
%strided.vec = shufflevector <4 x double> %a, <4 x double> poison, <2 x i32> <i32 0, i32 2>
%strided.vec47 = shufflevector <4 x double> %a, <4 x double> poison, <2 x i32> <i32 1, i32 3>
%strided.vec49 = shufflevector <4 x double> %b, <4 x double> poison, <2 x i32> <i32 0, i32 2>
%strided.vec50 = shufflevector <4 x double> %b, <4 x double> poison, <2 x i32> <i32 1, i32 3>
%0 = fmul fast <2 x double> %strided.vec50, %strided.vec
%1 = fmul fast <2 x double> %strided.vec49, %strided.vec47
%2 = fadd fast <2 x double> %0, %1
%3 = fmul fast <2 x double> %strided.vec49, %strided.vec
%4 = fmul fast <2 x double> %strided.vec50, %strided.vec47
%5 = fsub fast <2 x double> %3, %4
%6 = fmul fast <2 x double> %5, %broadcast.splat
%7 = fmul fast <2 x double> %2, %broadcast.splat52
%8 = fadd fast <2 x double> %6, %7
%9 = fmul fast <2 x double> %5, %broadcast.splat52
%10 = fmul fast <2 x double> %2, %broadcast.splat
%11 = fsub fast <2 x double> %9, %10
%interleaved.vec = shufflevector <2 x double> %11, <2 x double> %8, <4 x i32> <i32 0, i32 2, i32 1, i32 3>
ret <4 x double> %interleaved.vec
}