From 5550e9c841465c54c6f28e246d835daf3520a2ca Mon Sep 17 00:00:00 2001 From: David Green Date: Thu, 4 Jan 2024 07:26:23 +0000 Subject: [PATCH] [GlobalISel][AArch64] Add libcall lowering for fpowi. (#67114) This adds legalization, notably libcall lowering for fpowi. It is a little different to other methods as the function takes both a float and integer register. Otherwise all vectors get scalarized and fp16 is promoted to fp32. --- .../CodeGen/GlobalISel/LegalizerHelper.cpp | 25 + .../AArch64/GISel/AArch64LegalizerInfo.cpp | 4 + .../GlobalISel/legalizer-info-validation.mir | 4 +- llvm/test/CodeGen/AArch64/fpowi.ll | 1424 +++++++++++++++++ 4 files changed, 1455 insertions(+), 2 deletions(-) create mode 100644 llvm/test/CodeGen/AArch64/fpowi.ll diff --git a/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp b/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp index 7522353ab966..d2c41ebae573 100644 --- a/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp +++ b/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp @@ -532,6 +532,8 @@ static RTLIB::Libcall getRTLibDesc(unsigned Opcode, unsigned Size) { RTLIBCASE(REM_F); case TargetOpcode::G_FPOW: RTLIBCASE(POW_F); + case TargetOpcode::G_FPOWI: + RTLIBCASE(POWI_F); case TargetOpcode::G_FMA: RTLIBCASE(FMA_F); case TargetOpcode::G_FSIN: @@ -1014,6 +1016,27 @@ LegalizerHelper::libcall(MachineInstr &MI, LostDebugLocObserver &LocObserver) { return Status; break; } + case TargetOpcode::G_FPOWI: { + LLT LLTy = MRI.getType(MI.getOperand(0).getReg()); + unsigned Size = LLTy.getSizeInBits(); + Type *HLTy = getFloatTypeForLLT(Ctx, LLTy); + Type *ITy = IntegerType::get( + Ctx, MRI.getType(MI.getOperand(2).getReg()).getSizeInBits()); + if (!HLTy || (Size != 32 && Size != 64 && Size != 80 && Size != 128)) { + LLVM_DEBUG(dbgs() << "No libcall available for type " << LLTy << ".\n"); + return UnableToLegalize; + } + auto Libcall = getRTLibDesc(MI.getOpcode(), Size); + std::initializer_list Args = { + {MI.getOperand(1).getReg(), HLTy, 0}, + {MI.getOperand(2).getReg(), ITy, 1}}; + LegalizeResult Status = + createLibcall(MIRBuilder, Libcall, {MI.getOperand(0).getReg(), HLTy, 0}, + Args, LocObserver, &MI); + if (Status != Legalized) + return Status; + break; + } case TargetOpcode::G_FPEXT: case TargetOpcode::G_FPTRUNC: { Type *FromTy = getFloatTypeForLLT(Ctx, MRI.getType(MI.getOperand(1).getReg())); @@ -4557,6 +4580,8 @@ LegalizerHelper::fewerElementsVector(MachineInstr &MI, unsigned TypeIdx, return fewerElementsVectorReductions(MI, TypeIdx, NarrowTy); case G_SHUFFLE_VECTOR: return fewerElementsVectorShuffle(MI, TypeIdx, NarrowTy); + case G_FPOWI: + return fewerElementsVectorMultiEltType(GMI, NumElts, {2 /*pow*/}); default: return UnableToLegalize; } diff --git a/llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp b/llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp index bb5f1f69c79c..149119c65727 100644 --- a/llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp +++ b/llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp @@ -282,6 +282,10 @@ AArch64LegalizerInfo::AArch64LegalizerInfo(const AArch64Subtarget &ST) // Regardless of FP16 support, widen 16-bit elements to 32-bits. .minScalar(0, s32) .libcallFor({s32, s64}); + getActionDefinitionsBuilder(G_FPOWI) + .scalarize(0) + .minScalar(0, s32) + .libcallFor({{s32, s32}, {s64, s32}}); getActionDefinitionsBuilder(G_INSERT) .legalIf(all(typeInSet(0, {s32, s64, p0}), diff --git a/llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir b/llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir index 866fe6fa8cb3..9940f439dd71 100644 --- a/llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir +++ b/llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir @@ -463,8 +463,8 @@ # DEBUG-NEXT: .. the first uncovered type index: 1, OK # DEBUG-NEXT: .. the first uncovered imm index: 0, OK # DEBUG-NEXT: G_FPOWI (opcode {{[0-9]+}}): 2 type indices, 0 imm indices -# DEBUG-NEXT:.. type index coverage check SKIPPED: no rules defined -# DEBUG-NEXT:.. imm index coverage check SKIPPED: no rules defined +# DEBUG-NEXT: .. the first uncovered type index: 2, OK +# DEBUG-NEXT: .. the first uncovered imm index: 0, OK # DEBUG-NEXT: G_FEXP (opcode {{[0-9]+}}): 1 type index, 0 imm indices # DEBUG-NEXT: .. opcode {{[0-9]+}} is aliased to {{[0-9]+}} # DEBUG-NEXT: .. the first uncovered type index: 1, OK diff --git a/llvm/test/CodeGen/AArch64/fpowi.ll b/llvm/test/CodeGen/AArch64/fpowi.ll new file mode 100644 index 000000000000..677d2e0416ae --- /dev/null +++ b/llvm/test/CodeGen/AArch64/fpowi.ll @@ -0,0 +1,1424 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 3 +; RUN: llc -mtriple=aarch64-none-eabi -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-SD +; RUN: llc -mtriple=aarch64-none-eabi -global-isel -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-GI + +define double @powi_f64(double %a, i32 %b) { +; CHECK-LABEL: powi_f64: +; CHECK: // %bb.0: // %entry +; CHECK-NEXT: b __powidf2 +entry: + %c = call double @llvm.powi.f64.i32(double %a, i32 %b) + ret double %c +} + +define float @powi_f32(float %a, i32 %b) { +; CHECK-LABEL: powi_f32: +; CHECK: // %bb.0: // %entry +; CHECK-NEXT: b __powisf2 +entry: + %c = call float @llvm.powi.f32.i32(float %a, i32 %b) + ret float %c +} + +define half @powi_f16(half %a, i32 %b) { +; CHECK-LABEL: powi_f16: +; CHECK: // %bb.0: // %entry +; CHECK-NEXT: str x30, [sp, #-16]! // 8-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 16 +; CHECK-NEXT: .cfi_offset w30, -16 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: bl __powisf2 +; CHECK-NEXT: fcvt h0, s0 +; CHECK-NEXT: ldr x30, [sp], #16 // 8-byte Folded Reload +; CHECK-NEXT: ret +entry: + %c = call half @llvm.powi.f16.i32(half %a, i32 %b) + ret half %c +} + +define <2 x double> @powi_v2f64(<2 x double> %a, i32 %b) { +; CHECK-SD-LABEL: powi_v2f64: +; CHECK-SD: // %bb.0: // %entry +; CHECK-SD-NEXT: sub sp, sp, #48 +; CHECK-SD-NEXT: stp x30, x19, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: .cfi_def_cfa_offset 48 +; CHECK-SD-NEXT: .cfi_offset w19, -8 +; CHECK-SD-NEXT: .cfi_offset w30, -16 +; CHECK-SD-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov d0, v0.d[1] +; CHECK-SD-NEXT: mov w19, w0 +; CHECK-SD-NEXT: bl __powidf2 +; CHECK-SD-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-SD-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-SD-NEXT: bl __powidf2 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: ldp x30, x19, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-SD-NEXT: mov v0.d[1], v1.d[0] +; CHECK-SD-NEXT: add sp, sp, #48 +; CHECK-SD-NEXT: ret +; +; CHECK-GI-LABEL: powi_v2f64: +; CHECK-GI: // %bb.0: // %entry +; CHECK-GI-NEXT: sub sp, sp, #48 +; CHECK-GI-NEXT: str d8, [sp, #16] // 8-byte Folded Spill +; CHECK-GI-NEXT: stp x30, x19, [sp, #32] // 16-byte Folded Spill +; CHECK-GI-NEXT: .cfi_def_cfa_offset 48 +; CHECK-GI-NEXT: .cfi_offset w19, -8 +; CHECK-GI-NEXT: .cfi_offset w30, -16 +; CHECK-GI-NEXT: .cfi_offset b8, -32 +; CHECK-GI-NEXT: mov d8, v0.d[1] +; CHECK-GI-NEXT: mov w19, w0 +; CHECK-GI-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-GI-NEXT: bl __powidf2 +; CHECK-GI-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-GI-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov d0, d8 +; CHECK-GI-NEXT: bl __powidf2 +; CHECK-GI-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-GI-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-GI-NEXT: ldp x30, x19, [sp, #32] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldr d8, [sp, #16] // 8-byte Folded Reload +; CHECK-GI-NEXT: mov v1.d[1], v0.d[0] +; CHECK-GI-NEXT: mov v0.16b, v1.16b +; CHECK-GI-NEXT: add sp, sp, #48 +; CHECK-GI-NEXT: ret +entry: + %c = call <2 x double> @llvm.powi.v2f64.i32(<2 x double> %a, i32 %b) + ret <2 x double> %c +} + +define <3 x double> @powi_v3f64(<3 x double> %a, i32 %b) { +; CHECK-SD-LABEL: powi_v3f64: +; CHECK-SD: // %bb.0: // %entry +; CHECK-SD-NEXT: str d10, [sp, #-48]! // 8-byte Folded Spill +; CHECK-SD-NEXT: stp d9, d8, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: stp x30, x19, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: .cfi_def_cfa_offset 48 +; CHECK-SD-NEXT: .cfi_offset w19, -8 +; CHECK-SD-NEXT: .cfi_offset w30, -16 +; CHECK-SD-NEXT: .cfi_offset b8, -24 +; CHECK-SD-NEXT: .cfi_offset b9, -32 +; CHECK-SD-NEXT: .cfi_offset b10, -48 +; CHECK-SD-NEXT: mov w19, w0 +; CHECK-SD-NEXT: fmov d8, d2 +; CHECK-SD-NEXT: fmov d9, d1 +; CHECK-SD-NEXT: bl __powidf2 +; CHECK-SD-NEXT: fmov d10, d0 +; CHECK-SD-NEXT: fmov d0, d9 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: bl __powidf2 +; CHECK-SD-NEXT: fmov d9, d0 +; CHECK-SD-NEXT: fmov d0, d8 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: bl __powidf2 +; CHECK-SD-NEXT: fmov d1, d9 +; CHECK-SD-NEXT: ldp x30, x19, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: ldp d9, d8, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: fmov d2, d0 +; CHECK-SD-NEXT: fmov d0, d10 +; CHECK-SD-NEXT: ldr d10, [sp], #48 // 8-byte Folded Reload +; CHECK-SD-NEXT: ret +; +; CHECK-GI-LABEL: powi_v3f64: +; CHECK-GI: // %bb.0: // %entry +; CHECK-GI-NEXT: str d10, [sp, #-48]! // 8-byte Folded Spill +; CHECK-GI-NEXT: stp d9, d8, [sp, #16] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp x30, x19, [sp, #32] // 16-byte Folded Spill +; CHECK-GI-NEXT: .cfi_def_cfa_offset 48 +; CHECK-GI-NEXT: .cfi_offset w19, -8 +; CHECK-GI-NEXT: .cfi_offset w30, -16 +; CHECK-GI-NEXT: .cfi_offset b8, -24 +; CHECK-GI-NEXT: .cfi_offset b9, -32 +; CHECK-GI-NEXT: .cfi_offset b10, -48 +; CHECK-GI-NEXT: fmov d8, d1 +; CHECK-GI-NEXT: fmov d9, d2 +; CHECK-GI-NEXT: mov w19, w0 +; CHECK-GI-NEXT: bl __powidf2 +; CHECK-GI-NEXT: fmov d10, d0 +; CHECK-GI-NEXT: fmov d0, d8 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: bl __powidf2 +; CHECK-GI-NEXT: fmov d8, d0 +; CHECK-GI-NEXT: fmov d0, d9 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: bl __powidf2 +; CHECK-GI-NEXT: fmov d1, d8 +; CHECK-GI-NEXT: ldp x30, x19, [sp, #32] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldp d9, d8, [sp, #16] // 16-byte Folded Reload +; CHECK-GI-NEXT: fmov d2, d0 +; CHECK-GI-NEXT: fmov d0, d10 +; CHECK-GI-NEXT: ldr d10, [sp], #48 // 8-byte Folded Reload +; CHECK-GI-NEXT: ret +entry: + %c = call <3 x double> @llvm.powi.v3f64.i32(<3 x double> %a, i32 %b) + ret <3 x double> %c +} + +define <4 x double> @powi_v4f64(<4 x double> %a, i32 %b) { +; CHECK-SD-LABEL: powi_v4f64: +; CHECK-SD: // %bb.0: // %entry +; CHECK-SD-NEXT: sub sp, sp, #64 +; CHECK-SD-NEXT: stp x30, x19, [sp, #48] // 16-byte Folded Spill +; CHECK-SD-NEXT: .cfi_def_cfa_offset 64 +; CHECK-SD-NEXT: .cfi_offset w19, -8 +; CHECK-SD-NEXT: .cfi_offset w30, -16 +; CHECK-SD-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov d0, v0.d[1] +; CHECK-SD-NEXT: mov w19, w0 +; CHECK-SD-NEXT: str q1, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: bl __powidf2 +; CHECK-SD-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-SD-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-SD-NEXT: bl __powidf2 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v0.d[1], v1.d[0] +; CHECK-SD-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: ldr q0, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov d0, v0.d[1] +; CHECK-SD-NEXT: bl __powidf2 +; CHECK-SD-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-SD-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: ldr q0, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-SD-NEXT: bl __powidf2 +; CHECK-SD-NEXT: fmov d1, d0 +; CHECK-SD-NEXT: ldp q2, q0, [sp] // 32-byte Folded Reload +; CHECK-SD-NEXT: ldp x30, x19, [sp, #48] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov v1.d[1], v2.d[0] +; CHECK-SD-NEXT: add sp, sp, #64 +; CHECK-SD-NEXT: ret +; +; CHECK-GI-LABEL: powi_v4f64: +; CHECK-GI: // %bb.0: // %entry +; CHECK-GI-NEXT: sub sp, sp, #80 +; CHECK-GI-NEXT: stp d9, d8, [sp, #48] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp x30, x19, [sp, #64] // 16-byte Folded Spill +; CHECK-GI-NEXT: .cfi_def_cfa_offset 80 +; CHECK-GI-NEXT: .cfi_offset w19, -8 +; CHECK-GI-NEXT: .cfi_offset w30, -16 +; CHECK-GI-NEXT: .cfi_offset b8, -24 +; CHECK-GI-NEXT: .cfi_offset b9, -32 +; CHECK-GI-NEXT: str q1, [sp] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov d8, v0.d[1] +; CHECK-GI-NEXT: mov d9, v1.d[1] +; CHECK-GI-NEXT: mov w19, w0 +; CHECK-GI-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-GI-NEXT: bl __powidf2 +; CHECK-GI-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-GI-NEXT: str q0, [sp, #32] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov d0, d8 +; CHECK-GI-NEXT: bl __powidf2 +; CHECK-GI-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-GI-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-GI-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-GI-NEXT: bl __powidf2 +; CHECK-GI-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-GI-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov d0, d9 +; CHECK-GI-NEXT: bl __powidf2 +; CHECK-GI-NEXT: ldp q1, q2, [sp, #16] // 32-byte Folded Reload +; CHECK-GI-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-GI-NEXT: ldp x30, x19, [sp, #64] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldp d9, d8, [sp, #48] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v2.d[1], v1.d[0] +; CHECK-GI-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.d[1], v0.d[0] +; CHECK-GI-NEXT: mov v0.16b, v2.16b +; CHECK-GI-NEXT: add sp, sp, #80 +; CHECK-GI-NEXT: ret +entry: + %c = call <4 x double> @llvm.powi.v4f64.i32(<4 x double> %a, i32 %b) + ret <4 x double> %c +} + +define <2 x float> @powi_v2f32(<2 x float> %a, i32 %b) { +; CHECK-SD-LABEL: powi_v2f32: +; CHECK-SD: // %bb.0: // %entry +; CHECK-SD-NEXT: sub sp, sp, #48 +; CHECK-SD-NEXT: stp x30, x19, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: .cfi_def_cfa_offset 48 +; CHECK-SD-NEXT: .cfi_offset w19, -8 +; CHECK-SD-NEXT: .cfi_offset w30, -16 +; CHECK-SD-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-SD-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov w19, w0 +; CHECK-SD-NEXT: mov s0, v0.s[1] +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 killed $q0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: ldp x30, x19, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov v0.s[1], v1.s[0] +; CHECK-SD-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-SD-NEXT: add sp, sp, #48 +; CHECK-SD-NEXT: ret +; +; CHECK-GI-LABEL: powi_v2f32: +; CHECK-GI: // %bb.0: // %entry +; CHECK-GI-NEXT: sub sp, sp, #48 +; CHECK-GI-NEXT: str d8, [sp, #16] // 8-byte Folded Spill +; CHECK-GI-NEXT: stp x30, x19, [sp, #32] // 16-byte Folded Spill +; CHECK-GI-NEXT: .cfi_def_cfa_offset 48 +; CHECK-GI-NEXT: .cfi_offset w19, -8 +; CHECK-GI-NEXT: .cfi_offset w30, -16 +; CHECK-GI-NEXT: .cfi_offset b8, -32 +; CHECK-GI-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-GI-NEXT: mov s8, v0.s[1] +; CHECK-GI-NEXT: mov w19, w0 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 killed $q0 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov s0, s8 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: ldp x30, x19, [sp, #32] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldr d8, [sp, #16] // 8-byte Folded Reload +; CHECK-GI-NEXT: mov v1.s[1], v0.s[0] +; CHECK-GI-NEXT: fmov d0, d1 +; CHECK-GI-NEXT: add sp, sp, #48 +; CHECK-GI-NEXT: ret +entry: + %c = call <2 x float> @llvm.powi.v2f32.i32(<2 x float> %a, i32 %b) + ret <2 x float> %c +} + +define <3 x float> @powi_v3f32(<3 x float> %a, i32 %b) { +; CHECK-SD-LABEL: powi_v3f32: +; CHECK-SD: // %bb.0: // %entry +; CHECK-SD-NEXT: sub sp, sp, #48 +; CHECK-SD-NEXT: stp x30, x19, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: .cfi_def_cfa_offset 48 +; CHECK-SD-NEXT: .cfi_offset w19, -8 +; CHECK-SD-NEXT: .cfi_offset w30, -16 +; CHECK-SD-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov s0, v0.s[1] +; CHECK-SD-NEXT: mov w19, w0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 killed $q0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v0.s[1], v1.s[0] +; CHECK-SD-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov s0, v0.s[2] +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: ldp x30, x19, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov v1.s[2], v0.s[0] +; CHECK-SD-NEXT: mov v0.16b, v1.16b +; CHECK-SD-NEXT: add sp, sp, #48 +; CHECK-SD-NEXT: ret +; +; CHECK-GI-LABEL: powi_v3f32: +; CHECK-GI: // %bb.0: // %entry +; CHECK-GI-NEXT: sub sp, sp, #64 +; CHECK-GI-NEXT: stp d9, d8, [sp, #32] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp x30, x19, [sp, #48] // 16-byte Folded Spill +; CHECK-GI-NEXT: .cfi_def_cfa_offset 64 +; CHECK-GI-NEXT: .cfi_offset w19, -8 +; CHECK-GI-NEXT: .cfi_offset w30, -16 +; CHECK-GI-NEXT: .cfi_offset b8, -24 +; CHECK-GI-NEXT: .cfi_offset b9, -32 +; CHECK-GI-NEXT: mov s8, v0.s[1] +; CHECK-GI-NEXT: mov s9, v0.s[2] +; CHECK-GI-NEXT: mov w19, w0 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 killed $q0 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov s0, s8 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov s0, s9 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldp q2, q1, [sp] // 32-byte Folded Reload +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: ldp x30, x19, [sp, #48] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldp d9, d8, [sp, #32] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.s[1], v2.s[0] +; CHECK-GI-NEXT: mov v1.s[2], v0.s[0] +; CHECK-GI-NEXT: mov v1.s[3], v0.s[0] +; CHECK-GI-NEXT: mov v0.16b, v1.16b +; CHECK-GI-NEXT: add sp, sp, #64 +; CHECK-GI-NEXT: ret +entry: + %c = call <3 x float> @llvm.powi.v3f32.i32(<3 x float> %a, i32 %b) + ret <3 x float> %c +} + +define <4 x float> @powi_v4f32(<4 x float> %a, i32 %b) { +; CHECK-SD-LABEL: powi_v4f32: +; CHECK-SD: // %bb.0: // %entry +; CHECK-SD-NEXT: sub sp, sp, #48 +; CHECK-SD-NEXT: stp x30, x19, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: .cfi_def_cfa_offset 48 +; CHECK-SD-NEXT: .cfi_offset w19, -8 +; CHECK-SD-NEXT: .cfi_offset w30, -16 +; CHECK-SD-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov s0, v0.s[1] +; CHECK-SD-NEXT: mov w19, w0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 killed $q0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v0.s[1], v1.s[0] +; CHECK-SD-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov s0, v0.s[2] +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.s[2], v0.s[0] +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov s0, v0.s[3] +; CHECK-SD-NEXT: str q1, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: ldp x30, x19, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov v1.s[3], v0.s[0] +; CHECK-SD-NEXT: mov v0.16b, v1.16b +; CHECK-SD-NEXT: add sp, sp, #48 +; CHECK-SD-NEXT: ret +; +; CHECK-GI-LABEL: powi_v4f32: +; CHECK-GI: // %bb.0: // %entry +; CHECK-GI-NEXT: sub sp, sp, #96 +; CHECK-GI-NEXT: str d10, [sp, #48] // 8-byte Folded Spill +; CHECK-GI-NEXT: stp d9, d8, [sp, #64] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp x30, x19, [sp, #80] // 16-byte Folded Spill +; CHECK-GI-NEXT: .cfi_def_cfa_offset 96 +; CHECK-GI-NEXT: .cfi_offset w19, -8 +; CHECK-GI-NEXT: .cfi_offset w30, -16 +; CHECK-GI-NEXT: .cfi_offset b8, -24 +; CHECK-GI-NEXT: .cfi_offset b9, -32 +; CHECK-GI-NEXT: .cfi_offset b10, -48 +; CHECK-GI-NEXT: mov s8, v0.s[1] +; CHECK-GI-NEXT: mov s9, v0.s[2] +; CHECK-GI-NEXT: mov w19, w0 +; CHECK-GI-NEXT: mov s10, v0.s[3] +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 killed $q0 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: str q0, [sp, #32] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov s0, s8 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov s0, s9 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov s0, s10 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldp q2, q1, [sp, #16] // 32-byte Folded Reload +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: ldr d10, [sp, #48] // 8-byte Folded Reload +; CHECK-GI-NEXT: ldp x30, x19, [sp, #80] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldp d9, d8, [sp, #64] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.s[1], v2.s[0] +; CHECK-GI-NEXT: ldr q2, [sp] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.s[2], v2.s[0] +; CHECK-GI-NEXT: mov v1.s[3], v0.s[0] +; CHECK-GI-NEXT: mov v0.16b, v1.16b +; CHECK-GI-NEXT: add sp, sp, #96 +; CHECK-GI-NEXT: ret +entry: + %c = call <4 x float> @llvm.powi.v4f32.i32(<4 x float> %a, i32 %b) + ret <4 x float> %c +} + +define <8 x float> @powi_v8f32(<8 x float> %a, i32 %b) { +; CHECK-SD-LABEL: powi_v8f32: +; CHECK-SD: // %bb.0: // %entry +; CHECK-SD-NEXT: sub sp, sp, #64 +; CHECK-SD-NEXT: stp x30, x19, [sp, #48] // 16-byte Folded Spill +; CHECK-SD-NEXT: .cfi_def_cfa_offset 64 +; CHECK-SD-NEXT: .cfi_offset w19, -8 +; CHECK-SD-NEXT: .cfi_offset w30, -16 +; CHECK-SD-NEXT: stp q0, q1, [sp] // 32-byte Folded Spill +; CHECK-SD-NEXT: mov s0, v0.s[1] +; CHECK-SD-NEXT: mov w19, w0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: str q0, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 killed $q0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: ldr q1, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v0.s[1], v1.s[0] +; CHECK-SD-NEXT: str q0, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov s0, v0.s[2] +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: ldr q1, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.s[2], v0.s[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov s0, v0.s[3] +; CHECK-SD-NEXT: str q1, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: ldr q1, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.s[3], v0.s[0] +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov s0, v0.s[1] +; CHECK-SD-NEXT: str q1, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 killed $q0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v0.s[1], v1.s[0] +; CHECK-SD-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov s0, v0.s[2] +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.s[2], v0.s[0] +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov s0, v0.s[3] +; CHECK-SD-NEXT: str q1, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fmov s2, s0 +; CHECK-SD-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: ldr q0, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: ldp x30, x19, [sp, #48] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov v1.s[3], v2.s[0] +; CHECK-SD-NEXT: add sp, sp, #64 +; CHECK-SD-NEXT: ret +; +; CHECK-GI-LABEL: powi_v8f32: +; CHECK-GI: // %bb.0: // %entry +; CHECK-GI-NEXT: sub sp, sp, #176 +; CHECK-GI-NEXT: stp d13, d12, [sp, #112] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp d11, d10, [sp, #128] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp d9, d8, [sp, #144] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp x30, x19, [sp, #160] // 16-byte Folded Spill +; CHECK-GI-NEXT: .cfi_def_cfa_offset 176 +; CHECK-GI-NEXT: .cfi_offset w19, -8 +; CHECK-GI-NEXT: .cfi_offset w30, -16 +; CHECK-GI-NEXT: .cfi_offset b8, -24 +; CHECK-GI-NEXT: .cfi_offset b9, -32 +; CHECK-GI-NEXT: .cfi_offset b10, -40 +; CHECK-GI-NEXT: .cfi_offset b11, -48 +; CHECK-GI-NEXT: .cfi_offset b12, -56 +; CHECK-GI-NEXT: .cfi_offset b13, -64 +; CHECK-GI-NEXT: str q1, [sp, #32] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov s8, v0.s[1] +; CHECK-GI-NEXT: mov s9, v0.s[2] +; CHECK-GI-NEXT: mov s10, v0.s[3] +; CHECK-GI-NEXT: mov s11, v1.s[1] +; CHECK-GI-NEXT: mov w19, w0 +; CHECK-GI-NEXT: mov s12, v1.s[2] +; CHECK-GI-NEXT: mov s13, v1.s[3] +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 killed $q0 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: str q0, [sp, #96] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov s0, s8 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: str q0, [sp, #48] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov s0, s9 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: str q0, [sp, #80] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov s0, s10 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: str q0, [sp, #64] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: ldr q0, [sp, #32] // 16-byte Folded Reload +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 killed $q0 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: str q0, [sp, #32] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov s0, s11 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov s0, s12 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fmov s0, s13 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldp q3, q2, [sp, #32] // 32-byte Folded Reload +; CHECK-GI-NEXT: // kill: def $s0 killed $s0 def $q0 +; CHECK-GI-NEXT: ldr q1, [sp, #96] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldp x30, x19, [sp, #160] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldp d9, d8, [sp, #144] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.s[1], v2.s[0] +; CHECK-GI-NEXT: ldr q2, [sp, #16] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldp d11, d10, [sp, #128] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v3.s[1], v2.s[0] +; CHECK-GI-NEXT: ldr q2, [sp, #80] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldp d13, d12, [sp, #112] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.s[2], v2.s[0] +; CHECK-GI-NEXT: ldr q2, [sp] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v3.s[2], v2.s[0] +; CHECK-GI-NEXT: ldr q2, [sp, #64] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.s[3], v2.s[0] +; CHECK-GI-NEXT: mov v3.s[3], v0.s[0] +; CHECK-GI-NEXT: mov v2.16b, v1.16b +; CHECK-GI-NEXT: mov v1.16b, v3.16b +; CHECK-GI-NEXT: mov v0.16b, v2.16b +; CHECK-GI-NEXT: add sp, sp, #176 +; CHECK-GI-NEXT: ret +entry: + %c = call <8 x float> @llvm.powi.v8f32.i32(<8 x float> %a, i32 %b) + ret <8 x float> %c +} + +define <7 x half> @powi_v7f16(<7 x half> %a, i32 %b) { +; CHECK-SD-LABEL: powi_v7f16: +; CHECK-SD: // %bb.0: // %entry +; CHECK-SD-NEXT: sub sp, sp, #48 +; CHECK-SD-NEXT: stp x30, x19, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: .cfi_def_cfa_offset 48 +; CHECK-SD-NEXT: .cfi_offset w19, -8 +; CHECK-SD-NEXT: .cfi_offset w30, -16 +; CHECK-SD-NEXT: mov h1, v0.h[1] +; CHECK-SD-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov w19, w0 +; CHECK-SD-NEXT: fcvt s0, h1 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v0.h[1], v1.h[0] +; CHECK-SD-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[2] +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[2], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[3] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[3], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[4] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[4], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[5] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[5], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[6] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[6], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[7] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h1, s0 +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: ldp x30, x19, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov v0.h[7], v1.h[0] +; CHECK-SD-NEXT: add sp, sp, #48 +; CHECK-SD-NEXT: ret +; +; CHECK-GI-LABEL: powi_v7f16: +; CHECK-GI: // %bb.0: // %entry +; CHECK-GI-NEXT: sub sp, sp, #160 +; CHECK-GI-NEXT: stp d13, d12, [sp, #96] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp d11, d10, [sp, #112] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp d9, d8, [sp, #128] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp x30, x19, [sp, #144] // 16-byte Folded Spill +; CHECK-GI-NEXT: .cfi_def_cfa_offset 160 +; CHECK-GI-NEXT: .cfi_offset w19, -8 +; CHECK-GI-NEXT: .cfi_offset w30, -16 +; CHECK-GI-NEXT: .cfi_offset b8, -24 +; CHECK-GI-NEXT: .cfi_offset b9, -32 +; CHECK-GI-NEXT: .cfi_offset b10, -40 +; CHECK-GI-NEXT: .cfi_offset b11, -48 +; CHECK-GI-NEXT: .cfi_offset b12, -56 +; CHECK-GI-NEXT: .cfi_offset b13, -64 +; CHECK-GI-NEXT: mov h8, v0.h[1] +; CHECK-GI-NEXT: mov h9, v0.h[2] +; CHECK-GI-NEXT: mov w19, w0 +; CHECK-GI-NEXT: mov h10, v0.h[3] +; CHECK-GI-NEXT: mov h11, v0.h[4] +; CHECK-GI-NEXT: mov h12, v0.h[5] +; CHECK-GI-NEXT: mov h13, v0.h[6] +; CHECK-GI-NEXT: fcvt s0, h0 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h8 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #80] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h9 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #64] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h10 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #48] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h11 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #32] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h12 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h13 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldp q2, q1, [sp, #64] // 32-byte Folded Reload +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: ldp x30, x19, [sp, #144] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldp d9, d8, [sp, #128] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.h[1], v2.h[0] +; CHECK-GI-NEXT: ldp q2, q3, [sp, #32] // 32-byte Folded Reload +; CHECK-GI-NEXT: ldp d11, d10, [sp, #112] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldp d13, d12, [sp, #96] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.h[2], v3.h[0] +; CHECK-GI-NEXT: mov v1.h[3], v2.h[0] +; CHECK-GI-NEXT: ldp q2, q3, [sp] // 32-byte Folded Reload +; CHECK-GI-NEXT: mov v1.h[4], v3.h[0] +; CHECK-GI-NEXT: mov v1.h[5], v2.h[0] +; CHECK-GI-NEXT: mov v1.h[6], v0.h[0] +; CHECK-GI-NEXT: mov v1.h[7], v0.h[0] +; CHECK-GI-NEXT: mov v0.16b, v1.16b +; CHECK-GI-NEXT: add sp, sp, #160 +; CHECK-GI-NEXT: ret +entry: + %c = call <7 x half> @llvm.powi.v7f16.i32(<7 x half> %a, i32 %b) + ret <7 x half> %c +} + +define <4 x half> @powi_v4f16(<4 x half> %a, i32 %b) { +; CHECK-SD-LABEL: powi_v4f16: +; CHECK-SD: // %bb.0: // %entry +; CHECK-SD-NEXT: sub sp, sp, #48 +; CHECK-SD-NEXT: stp x30, x19, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: .cfi_def_cfa_offset 48 +; CHECK-SD-NEXT: .cfi_offset w19, -8 +; CHECK-SD-NEXT: .cfi_offset w30, -16 +; CHECK-SD-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-SD-NEXT: mov h1, v0.h[1] +; CHECK-SD-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov w19, w0 +; CHECK-SD-NEXT: fcvt s0, h1 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: fcvt s1, h1 +; CHECK-SD-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: fmov s0, s1 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: fcvt h2, s0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov h1, v1.h[2] +; CHECK-SD-NEXT: fcvt s0, h1 +; CHECK-SD-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov v2.h[1], v1.h[0] +; CHECK-SD-NEXT: str q2, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: fcvt h2, s0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov h1, v1.h[3] +; CHECK-SD-NEXT: fcvt s0, h1 +; CHECK-SD-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov v1.h[2], v2.h[0] +; CHECK-SD-NEXT: str q1, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h1, s0 +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: ldp x30, x19, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov v0.h[3], v1.h[0] +; CHECK-SD-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-SD-NEXT: add sp, sp, #48 +; CHECK-SD-NEXT: ret +; +; CHECK-GI-LABEL: powi_v4f16: +; CHECK-GI: // %bb.0: // %entry +; CHECK-GI-NEXT: sub sp, sp, #96 +; CHECK-GI-NEXT: str d10, [sp, #48] // 8-byte Folded Spill +; CHECK-GI-NEXT: stp d9, d8, [sp, #64] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp x30, x19, [sp, #80] // 16-byte Folded Spill +; CHECK-GI-NEXT: .cfi_def_cfa_offset 96 +; CHECK-GI-NEXT: .cfi_offset w19, -8 +; CHECK-GI-NEXT: .cfi_offset w30, -16 +; CHECK-GI-NEXT: .cfi_offset b8, -24 +; CHECK-GI-NEXT: .cfi_offset b9, -32 +; CHECK-GI-NEXT: .cfi_offset b10, -48 +; CHECK-GI-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-GI-NEXT: mov h8, v0.h[1] +; CHECK-GI-NEXT: mov h9, v0.h[2] +; CHECK-GI-NEXT: mov w19, w0 +; CHECK-GI-NEXT: mov h10, v0.h[3] +; CHECK-GI-NEXT: fcvt s0, h0 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h8 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #32] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h9 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h10 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldp q2, q1, [sp, #16] // 32-byte Folded Reload +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: ldp x30, x19, [sp, #80] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldr d10, [sp, #48] // 8-byte Folded Reload +; CHECK-GI-NEXT: ldp d9, d8, [sp, #64] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.h[1], v2.h[0] +; CHECK-GI-NEXT: ldr q2, [sp] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.h[2], v2.h[0] +; CHECK-GI-NEXT: mov v1.h[3], v0.h[0] +; CHECK-GI-NEXT: mov v0.16b, v1.16b +; CHECK-GI-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-GI-NEXT: add sp, sp, #96 +; CHECK-GI-NEXT: ret +entry: + %c = call <4 x half> @llvm.powi.v4f16.i32(<4 x half> %a, i32 %b) + ret <4 x half> %c +} + +define <8 x half> @powi_v8f16(<8 x half> %a, i32 %b) { +; CHECK-SD-LABEL: powi_v8f16: +; CHECK-SD: // %bb.0: // %entry +; CHECK-SD-NEXT: sub sp, sp, #48 +; CHECK-SD-NEXT: stp x30, x19, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: .cfi_def_cfa_offset 48 +; CHECK-SD-NEXT: .cfi_offset w19, -8 +; CHECK-SD-NEXT: .cfi_offset w30, -16 +; CHECK-SD-NEXT: mov h1, v0.h[1] +; CHECK-SD-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-SD-NEXT: mov w19, w0 +; CHECK-SD-NEXT: fcvt s0, h1 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v0.h[1], v1.h[0] +; CHECK-SD-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[2] +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[2], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[3] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[3], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[4] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[4], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[5] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[5], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[6] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[6], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[7] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h1, s0 +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: ldp x30, x19, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov v0.h[7], v1.h[0] +; CHECK-SD-NEXT: add sp, sp, #48 +; CHECK-SD-NEXT: ret +; +; CHECK-GI-LABEL: powi_v8f16: +; CHECK-GI: // %bb.0: // %entry +; CHECK-GI-NEXT: sub sp, sp, #192 +; CHECK-GI-NEXT: str d14, [sp, #112] // 8-byte Folded Spill +; CHECK-GI-NEXT: stp d13, d12, [sp, #128] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp d11, d10, [sp, #144] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp d9, d8, [sp, #160] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp x30, x19, [sp, #176] // 16-byte Folded Spill +; CHECK-GI-NEXT: .cfi_def_cfa_offset 192 +; CHECK-GI-NEXT: .cfi_offset w19, -8 +; CHECK-GI-NEXT: .cfi_offset w30, -16 +; CHECK-GI-NEXT: .cfi_offset b8, -24 +; CHECK-GI-NEXT: .cfi_offset b9, -32 +; CHECK-GI-NEXT: .cfi_offset b10, -40 +; CHECK-GI-NEXT: .cfi_offset b11, -48 +; CHECK-GI-NEXT: .cfi_offset b12, -56 +; CHECK-GI-NEXT: .cfi_offset b13, -64 +; CHECK-GI-NEXT: .cfi_offset b14, -80 +; CHECK-GI-NEXT: mov h8, v0.h[1] +; CHECK-GI-NEXT: mov h9, v0.h[2] +; CHECK-GI-NEXT: mov w19, w0 +; CHECK-GI-NEXT: mov h10, v0.h[3] +; CHECK-GI-NEXT: mov h11, v0.h[4] +; CHECK-GI-NEXT: mov h12, v0.h[5] +; CHECK-GI-NEXT: mov h13, v0.h[6] +; CHECK-GI-NEXT: mov h14, v0.h[7] +; CHECK-GI-NEXT: fcvt s0, h0 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h8 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #96] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h9 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #80] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h10 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #64] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h11 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #48] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h12 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #32] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h13 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h14 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldp q2, q1, [sp, #80] // 32-byte Folded Reload +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: ldp x30, x19, [sp, #176] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldr d14, [sp, #112] // 8-byte Folded Reload +; CHECK-GI-NEXT: ldp d9, d8, [sp, #160] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.h[1], v2.h[0] +; CHECK-GI-NEXT: ldp q2, q3, [sp, #48] // 32-byte Folded Reload +; CHECK-GI-NEXT: ldp d11, d10, [sp, #144] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldp d13, d12, [sp, #128] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.h[2], v3.h[0] +; CHECK-GI-NEXT: mov v1.h[3], v2.h[0] +; CHECK-GI-NEXT: ldp q2, q3, [sp, #16] // 32-byte Folded Reload +; CHECK-GI-NEXT: mov v1.h[4], v3.h[0] +; CHECK-GI-NEXT: mov v1.h[5], v2.h[0] +; CHECK-GI-NEXT: ldr q2, [sp] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.h[6], v2.h[0] +; CHECK-GI-NEXT: mov v1.h[7], v0.h[0] +; CHECK-GI-NEXT: mov v0.16b, v1.16b +; CHECK-GI-NEXT: add sp, sp, #192 +; CHECK-GI-NEXT: ret +entry: + %c = call <8 x half> @llvm.powi.v8f16.i32(<8 x half> %a, i32 %b) + ret <8 x half> %c +} + +define <16 x half> @powi_v16f16(<16 x half> %a, i32 %b) { +; CHECK-SD-LABEL: powi_v16f16: +; CHECK-SD: // %bb.0: // %entry +; CHECK-SD-NEXT: sub sp, sp, #64 +; CHECK-SD-NEXT: stp x30, x19, [sp, #48] // 16-byte Folded Spill +; CHECK-SD-NEXT: .cfi_def_cfa_offset 64 +; CHECK-SD-NEXT: .cfi_offset w19, -8 +; CHECK-SD-NEXT: .cfi_offset w30, -16 +; CHECK-SD-NEXT: stp q1, q0, [sp] // 32-byte Folded Spill +; CHECK-SD-NEXT: mov h1, v0.h[1] +; CHECK-SD-NEXT: mov w19, w0 +; CHECK-SD-NEXT: fcvt s0, h1 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: str q0, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v0.h[1], v1.h[0] +; CHECK-SD-NEXT: str q0, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[2] +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[2], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[3] +; CHECK-SD-NEXT: str q1, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[3], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[4] +; CHECK-SD-NEXT: str q1, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[4], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[5] +; CHECK-SD-NEXT: str q1, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[5], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[6] +; CHECK-SD-NEXT: str q1, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[6], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[7] +; CHECK-SD-NEXT: str q1, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #32] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[7], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[1] +; CHECK-SD-NEXT: str q1, [sp, #32] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v0.h[1], v1.h[0] +; CHECK-SD-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[2] +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[2], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[3] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[3], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[4] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[4], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[5] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[5], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[6] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fcvt h0, s0 +; CHECK-SD-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov w0, w19 +; CHECK-SD-NEXT: mov v1.h[6], v0.h[0] +; CHECK-SD-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-SD-NEXT: mov h0, v0.h[7] +; CHECK-SD-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-SD-NEXT: fcvt s0, h0 +; CHECK-SD-NEXT: bl __powisf2 +; CHECK-SD-NEXT: fmov s1, s0 +; CHECK-SD-NEXT: ldp x30, x19, [sp, #48] // 16-byte Folded Reload +; CHECK-SD-NEXT: fcvt h2, s1 +; CHECK-SD-NEXT: ldp q1, q0, [sp, #16] // 32-byte Folded Reload +; CHECK-SD-NEXT: mov v1.h[7], v2.h[0] +; CHECK-SD-NEXT: add sp, sp, #64 +; CHECK-SD-NEXT: ret +; +; CHECK-GI-LABEL: powi_v16f16: +; CHECK-GI: // %bb.0: // %entry +; CHECK-GI-NEXT: sub sp, sp, #336 +; CHECK-GI-NEXT: stp d15, d14, [sp, #240] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp d13, d12, [sp, #256] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp d11, d10, [sp, #272] // 16-byte Folded Spill +; CHECK-GI-NEXT: stp d9, d8, [sp, #288] // 16-byte Folded Spill +; CHECK-GI-NEXT: str x29, [sp, #304] // 8-byte Folded Spill +; CHECK-GI-NEXT: stp x30, x19, [sp, #320] // 16-byte Folded Spill +; CHECK-GI-NEXT: .cfi_def_cfa_offset 336 +; CHECK-GI-NEXT: .cfi_offset w19, -8 +; CHECK-GI-NEXT: .cfi_offset w30, -16 +; CHECK-GI-NEXT: .cfi_offset w29, -32 +; CHECK-GI-NEXT: .cfi_offset b8, -40 +; CHECK-GI-NEXT: .cfi_offset b9, -48 +; CHECK-GI-NEXT: .cfi_offset b10, -56 +; CHECK-GI-NEXT: .cfi_offset b11, -64 +; CHECK-GI-NEXT: .cfi_offset b12, -72 +; CHECK-GI-NEXT: .cfi_offset b13, -80 +; CHECK-GI-NEXT: .cfi_offset b14, -88 +; CHECK-GI-NEXT: .cfi_offset b15, -96 +; CHECK-GI-NEXT: mov v2.16b, v1.16b +; CHECK-GI-NEXT: str q1, [sp, #64] // 16-byte Folded Spill +; CHECK-GI-NEXT: mov h14, v1.h[1] +; CHECK-GI-NEXT: mov h1, v1.h[2] +; CHECK-GI-NEXT: mov h8, v0.h[1] +; CHECK-GI-NEXT: mov w19, w0 +; CHECK-GI-NEXT: mov h9, v0.h[2] +; CHECK-GI-NEXT: mov h10, v0.h[3] +; CHECK-GI-NEXT: mov h11, v0.h[4] +; CHECK-GI-NEXT: mov h12, v0.h[5] +; CHECK-GI-NEXT: mov h13, v0.h[6] +; CHECK-GI-NEXT: mov h15, v0.h[7] +; CHECK-GI-NEXT: fcvt s0, h0 +; CHECK-GI-NEXT: str h1, [sp, #16] // 2-byte Folded Spill +; CHECK-GI-NEXT: mov h1, v2.h[3] +; CHECK-GI-NEXT: str h1, [sp, #32] // 2-byte Folded Spill +; CHECK-GI-NEXT: mov h1, v2.h[4] +; CHECK-GI-NEXT: str h1, [sp, #48] // 2-byte Folded Spill +; CHECK-GI-NEXT: mov h1, v2.h[5] +; CHECK-GI-NEXT: str h1, [sp, #80] // 2-byte Folded Spill +; CHECK-GI-NEXT: mov h1, v2.h[6] +; CHECK-GI-NEXT: str h1, [sp, #112] // 2-byte Folded Spill +; CHECK-GI-NEXT: mov h1, v2.h[7] +; CHECK-GI-NEXT: str h1, [sp, #176] // 2-byte Folded Spill +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h8 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #192] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h9 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #144] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h10 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #224] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h11 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #208] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h12 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #160] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h13 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #128] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h15 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp, #96] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldr q1, [sp, #64] // 16-byte Folded Reload +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fcvt s1, h1 +; CHECK-GI-NEXT: str q0, [sp, #64] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: fcvt s1, h14 +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldr h1, [sp, #16] // 2-byte Folded Reload +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fcvt s1, h1 +; CHECK-GI-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldr h1, [sp, #32] // 2-byte Folded Reload +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fcvt s1, h1 +; CHECK-GI-NEXT: str q0, [sp, #32] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldr h1, [sp, #48] // 2-byte Folded Reload +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fcvt s1, h1 +; CHECK-GI-NEXT: str q0, [sp, #48] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldr h1, [sp, #80] // 2-byte Folded Reload +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fcvt s1, h1 +; CHECK-GI-NEXT: str q0, [sp, #80] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldr h1, [sp, #112] // 2-byte Folded Reload +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fcvt s1, h1 +; CHECK-GI-NEXT: str q0, [sp, #112] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldr h1, [sp, #176] // 2-byte Folded Reload +; CHECK-GI-NEXT: fcvt h0, s0 +; CHECK-GI-NEXT: mov w0, w19 +; CHECK-GI-NEXT: fcvt s1, h1 +; CHECK-GI-NEXT: str q0, [sp, #176] // 16-byte Folded Spill +; CHECK-GI-NEXT: fmov s0, s1 +; CHECK-GI-NEXT: bl __powisf2 +; CHECK-GI-NEXT: ldr q3, [sp, #192] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldr q2, [sp, #144] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldr x29, [sp, #304] // 8-byte Folded Reload +; CHECK-GI-NEXT: ldp x30, x19, [sp, #320] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v3.h[1], v2.h[0] +; CHECK-GI-NEXT: ldp q1, q2, [sp] // 32-byte Folded Reload +; CHECK-GI-NEXT: ldp d9, d8, [sp, #288] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldp d11, d10, [sp, #272] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.h[1], v2.h[0] +; CHECK-GI-NEXT: ldr q2, [sp, #224] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldp d13, d12, [sp, #256] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v3.h[2], v2.h[0] +; CHECK-GI-NEXT: ldr q2, [sp, #32] // 16-byte Folded Reload +; CHECK-GI-NEXT: ldp d15, d14, [sp, #240] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.h[2], v2.h[0] +; CHECK-GI-NEXT: ldr q2, [sp, #208] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v3.h[3], v2.h[0] +; CHECK-GI-NEXT: ldr q2, [sp, #48] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.h[3], v2.h[0] +; CHECK-GI-NEXT: ldr q2, [sp, #160] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v3.h[4], v2.h[0] +; CHECK-GI-NEXT: ldr q2, [sp, #80] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.h[4], v2.h[0] +; CHECK-GI-NEXT: ldp q2, q4, [sp, #112] // 32-byte Folded Reload +; CHECK-GI-NEXT: mov v3.h[5], v4.h[0] +; CHECK-GI-NEXT: mov v1.h[5], v2.h[0] +; CHECK-GI-NEXT: fcvt h2, s0 +; CHECK-GI-NEXT: ldr q0, [sp, #96] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v3.h[6], v0.h[0] +; CHECK-GI-NEXT: ldr q0, [sp, #176] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v1.h[6], v0.h[0] +; CHECK-GI-NEXT: ldr q0, [sp, #64] // 16-byte Folded Reload +; CHECK-GI-NEXT: mov v3.h[7], v0.h[0] +; CHECK-GI-NEXT: mov v1.h[7], v2.h[0] +; CHECK-GI-NEXT: mov v0.16b, v3.16b +; CHECK-GI-NEXT: add sp, sp, #336 +; CHECK-GI-NEXT: ret +entry: + %c = call <16 x half> @llvm.powi.v16f16.i32(<16 x half> %a, i32 %b) + ret <16 x half> %c +} + +declare <16 x half> @llvm.powi.v16f16.i32(<16 x half>, i32) +declare <2 x double> @llvm.powi.v2f64.i32(<2 x double>, i32) +declare <2 x float> @llvm.powi.v2f32.i32(<2 x float>, i32) +declare <3 x double> @llvm.powi.v3f64.i32(<3 x double>, i32) +declare <3 x float> @llvm.powi.v3f32.i32(<3 x float>, i32) +declare <4 x double> @llvm.powi.v4f64.i32(<4 x double>, i32) +declare <4 x float> @llvm.powi.v4f32.i32(<4 x float>, i32) +declare <4 x half> @llvm.powi.v4f16.i32(<4 x half>, i32) +declare <7 x half> @llvm.powi.v7f16.i32(<7 x half>, i32) +declare <8 x float> @llvm.powi.v8f32.i32(<8 x float>, i32) +declare <8 x half> @llvm.powi.v8f16.i32(<8 x half>, i32) +declare double @llvm.powi.f64.i32(double, i32) +declare float @llvm.powi.f32.i32(float, i32) +declare half @llvm.powi.f16.i32(half, i32)