; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: sed 's/iXLen/i32/g' %s | llc -mtriple=riscv32 -mattr=+v,+zfh,+experimental-zvfh \ ; RUN: -verify-machineinstrs -target-abi=ilp32d | FileCheck %s ; RUN: sed 's/iXLen/i64/g' %s | llc -mtriple=riscv64 -mattr=+v,+zfh,+experimental-zvfh \ ; RUN: -verify-machineinstrs -target-abi=lp64d | FileCheck %s declare <vscale x 1 x half> @llvm.riscv.vfmv.v.f.nxv1f16( <vscale x 1 x half>, half, iXLen); define <vscale x 1 x half> @intrinsic_vfmv.v.f_f_nxv1f16(half %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv1f16: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e16, mf4, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 1 x half> @llvm.riscv.vfmv.v.f.nxv1f16( <vscale x 1 x half> undef, half %0, iXLen %1) ret <vscale x 1 x half> %a } declare <vscale x 2 x half> @llvm.riscv.vfmv.v.f.nxv2f16( <vscale x 2 x half>, half, iXLen); define <vscale x 2 x half> @intrinsic_vfmv.v.f_f_nxv2f16(half %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv2f16: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 2 x half> @llvm.riscv.vfmv.v.f.nxv2f16( <vscale x 2 x half> undef, half %0, iXLen %1) ret <vscale x 2 x half> %a } declare <vscale x 4 x half> @llvm.riscv.vfmv.v.f.nxv4f16( <vscale x 4 x half>, half, iXLen); define <vscale x 4 x half> @intrinsic_vfmv.v.f_f_nxv4f16(half %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv4f16: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e16, m1, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 4 x half> @llvm.riscv.vfmv.v.f.nxv4f16( <vscale x 4 x half> undef, half %0, iXLen %1) ret <vscale x 4 x half> %a } declare <vscale x 8 x half> @llvm.riscv.vfmv.v.f.nxv8f16( <vscale x 8 x half>, half, iXLen); define <vscale x 8 x half> @intrinsic_vfmv.v.f_f_nxv8f16(half %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv8f16: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e16, m2, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 8 x half> @llvm.riscv.vfmv.v.f.nxv8f16( <vscale x 8 x half> undef, half %0, iXLen %1) ret <vscale x 8 x half> %a } declare <vscale x 16 x half> @llvm.riscv.vfmv.v.f.nxv16f16( <vscale x 16 x half>, half, iXLen); define <vscale x 16 x half> @intrinsic_vfmv.v.f_f_nxv16f16(half %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv16f16: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e16, m4, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 16 x half> @llvm.riscv.vfmv.v.f.nxv16f16( <vscale x 16 x half> undef, half %0, iXLen %1) ret <vscale x 16 x half> %a } declare <vscale x 32 x half> @llvm.riscv.vfmv.v.f.nxv32f16( <vscale x 32 x half>, half, iXLen); define <vscale x 32 x half> @intrinsic_vfmv.v.f_f_nxv32f16(half %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv32f16: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e16, m8, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 32 x half> @llvm.riscv.vfmv.v.f.nxv32f16( <vscale x 32 x half> undef, half %0, iXLen %1) ret <vscale x 32 x half> %a } declare <vscale x 1 x float> @llvm.riscv.vfmv.v.f.nxv1f32( <vscale x 1 x float>, float, iXLen); define <vscale x 1 x float> @intrinsic_vfmv.v.f_f_nxv1f32(float %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv1f32: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e32, mf2, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 1 x float> @llvm.riscv.vfmv.v.f.nxv1f32( <vscale x 1 x float> undef, float %0, iXLen %1) ret <vscale x 1 x float> %a } declare <vscale x 2 x float> @llvm.riscv.vfmv.v.f.nxv2f32( <vscale x 2 x float>, float, iXLen); define <vscale x 2 x float> @intrinsic_vfmv.v.f_f_nxv2f32(float %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv2f32: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 2 x float> @llvm.riscv.vfmv.v.f.nxv2f32( <vscale x 2 x float> undef, float %0, iXLen %1) ret <vscale x 2 x float> %a } declare <vscale x 4 x float> @llvm.riscv.vfmv.v.f.nxv4f32( <vscale x 4 x float>, float, iXLen); define <vscale x 4 x float> @intrinsic_vfmv.v.f_f_nxv4f32(float %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv4f32: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e32, m2, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 4 x float> @llvm.riscv.vfmv.v.f.nxv4f32( <vscale x 4 x float> undef, float %0, iXLen %1) ret <vscale x 4 x float> %a } declare <vscale x 8 x float> @llvm.riscv.vfmv.v.f.nxv8f32( <vscale x 8 x float>, float, iXLen); define <vscale x 8 x float> @intrinsic_vfmv.v.f_f_nxv8f32(float %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv8f32: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e32, m4, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 8 x float> @llvm.riscv.vfmv.v.f.nxv8f32( <vscale x 8 x float> undef, float %0, iXLen %1) ret <vscale x 8 x float> %a } declare <vscale x 16 x float> @llvm.riscv.vfmv.v.f.nxv16f32( <vscale x 16 x float>, float, iXLen); define <vscale x 16 x float> @intrinsic_vfmv.v.f_f_nxv16f32(float %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv16f32: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e32, m8, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 16 x float> @llvm.riscv.vfmv.v.f.nxv16f32( <vscale x 16 x float> undef, float %0, iXLen %1) ret <vscale x 16 x float> %a } declare <vscale x 1 x double> @llvm.riscv.vfmv.v.f.nxv1f64( <vscale x 1 x double>, double, iXLen); define <vscale x 1 x double> @intrinsic_vfmv.v.f_f_nxv1f64(double %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv1f64: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e64, m1, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 1 x double> @llvm.riscv.vfmv.v.f.nxv1f64( <vscale x 1 x double> undef, double %0, iXLen %1) ret <vscale x 1 x double> %a } declare <vscale x 2 x double> @llvm.riscv.vfmv.v.f.nxv2f64( <vscale x 2 x double>, double, iXLen); define <vscale x 2 x double> @intrinsic_vfmv.v.f_f_nxv2f64(double %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv2f64: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 2 x double> @llvm.riscv.vfmv.v.f.nxv2f64( <vscale x 2 x double> undef, double %0, iXLen %1) ret <vscale x 2 x double> %a } declare <vscale x 4 x double> @llvm.riscv.vfmv.v.f.nxv4f64( <vscale x 4 x double>, double, iXLen); define <vscale x 4 x double> @intrinsic_vfmv.v.f_f_nxv4f64(double %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv4f64: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e64, m4, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 4 x double> @llvm.riscv.vfmv.v.f.nxv4f64( <vscale x 4 x double> undef, double %0, iXLen %1) ret <vscale x 4 x double> %a } declare <vscale x 8 x double> @llvm.riscv.vfmv.v.f.nxv8f64( <vscale x 8 x double>, double, iXLen); define <vscale x 8 x double> @intrinsic_vfmv.v.f_f_nxv8f64(double %0, iXLen %1) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_f_nxv8f64: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, mu ; CHECK-NEXT: vfmv.v.f v8, fa0 ; CHECK-NEXT: ret entry: %a = call <vscale x 8 x double> @llvm.riscv.vfmv.v.f.nxv8f64( <vscale x 8 x double> undef, double %0, iXLen %1) ret <vscale x 8 x double> %a } define <vscale x 1 x half> @intrinsic_vfmv.v.f_zero_nxv1f16(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vfmv.v.f_zero_nxv1f16: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e16, mf4, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 1 x half> @llvm.riscv.vfmv.v.f.nxv1f16( <vscale x 1 x half> undef, half 0.0, iXLen %0) ret <vscale x 1 x half> %a } define <vscale x 2 x half> @intrinsic_vmv.v.i_zero_nxv2f16(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vmv.v.i_zero_nxv2f16: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 2 x half> @llvm.riscv.vfmv.v.f.nxv2f16( <vscale x 2 x half> undef, half 0.0, iXLen %0) ret <vscale x 2 x half> %a } define <vscale x 4 x half> @intrinsic_vmv.v.i_zero_nxv4f16(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vmv.v.i_zero_nxv4f16: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e16, m1, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 4 x half> @llvm.riscv.vfmv.v.f.nxv4f16( <vscale x 4 x half> undef, half 0.0, iXLen %0) ret <vscale x 4 x half> %a } define <vscale x 8 x half> @intrinsic_vmv.v.i_zero_nxv8f16(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vmv.v.i_zero_nxv8f16: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e16, m2, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 8 x half> @llvm.riscv.vfmv.v.f.nxv8f16( <vscale x 8 x half> undef, half 0.0, iXLen %0) ret <vscale x 8 x half> %a } define <vscale x 16 x half> @intrinsic_vmv.v.i_zero_nxv16f16(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vmv.v.i_zero_nxv16f16: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e16, m4, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 16 x half> @llvm.riscv.vfmv.v.f.nxv16f16( <vscale x 16 x half> undef, half 0.0, iXLen %0) ret <vscale x 16 x half> %a } define <vscale x 32 x half> @intrinsic_vmv.v.i_zero_nxv32f16(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vmv.v.i_zero_nxv32f16: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e16, m8, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 32 x half> @llvm.riscv.vfmv.v.f.nxv32f16( <vscale x 32 x half> undef, half 0.0, iXLen %0) ret <vscale x 32 x half> %a } define <vscale x 1 x float> @intrinsic_vmv.v.i_zero_nxv1f32(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vmv.v.i_zero_nxv1f32: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e32, mf2, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 1 x float> @llvm.riscv.vfmv.v.f.nxv1f32( <vscale x 1 x float> undef, float 0.0, iXLen %0) ret <vscale x 1 x float> %a } define <vscale x 2 x float> @intrinsic_vmv.v.i_zero_nxv2f32(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vmv.v.i_zero_nxv2f32: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 2 x float> @llvm.riscv.vfmv.v.f.nxv2f32( <vscale x 2 x float> undef, float 0.0, iXLen %0) ret <vscale x 2 x float> %a } define <vscale x 4 x float> @intrinsic_vmv.v.i_zero_nxv4f32(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vmv.v.i_zero_nxv4f32: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e32, m2, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 4 x float> @llvm.riscv.vfmv.v.f.nxv4f32( <vscale x 4 x float> undef, float 0.0, iXLen %0) ret <vscale x 4 x float> %a } define <vscale x 8 x float> @intrinsic_vmv.v.i_zero_nxv8f32(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vmv.v.i_zero_nxv8f32: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e32, m4, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 8 x float> @llvm.riscv.vfmv.v.f.nxv8f32( <vscale x 8 x float> undef, float 0.0, iXLen %0) ret <vscale x 8 x float> %a } define <vscale x 16 x float> @intrinsic_vmv.v.i_zero_nxv16f32(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vmv.v.i_zero_nxv16f32: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e32, m8, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 16 x float> @llvm.riscv.vfmv.v.f.nxv16f32( <vscale x 16 x float> undef, float 0.0, iXLen %0) ret <vscale x 16 x float> %a } define <vscale x 1 x double> @intrinsic_vmv.v.i_zero_nxv1f64(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vmv.v.i_zero_nxv1f64: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e64, m1, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 1 x double> @llvm.riscv.vfmv.v.f.nxv1f64( <vscale x 1 x double> undef, double 0.0, iXLen %0) ret <vscale x 1 x double> %a } define <vscale x 2 x double> @intrinsic_vmv.v.i_zero_nxv2f64(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vmv.v.i_zero_nxv2f64: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 2 x double> @llvm.riscv.vfmv.v.f.nxv2f64( <vscale x 2 x double> undef, double 0.0, iXLen %0) ret <vscale x 2 x double> %a } define <vscale x 4 x double> @intrinsic_vmv.v.i_zero_nxv4f64(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vmv.v.i_zero_nxv4f64: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e64, m4, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 4 x double> @llvm.riscv.vfmv.v.f.nxv4f64( <vscale x 4 x double> undef, double 0.0, iXLen %0) ret <vscale x 4 x double> %a } define <vscale x 8 x double> @intrinsic_vmv.v.i_zero_nxv8f64(iXLen %0) nounwind { ; CHECK-LABEL: intrinsic_vmv.v.i_zero_nxv8f64: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, mu ; CHECK-NEXT: vmv.v.i v8, 0 ; CHECK-NEXT: ret entry: %a = call <vscale x 8 x double> @llvm.riscv.vfmv.v.f.nxv8f64( <vscale x 8 x double> undef, double 0.0, iXLen %0) ret <vscale x 8 x double> %a }