| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=riscv32 -mattr=+experimental-v,+d,+experimental-zfh -verify-machineinstrs \ |
| ; RUN: < %s | FileCheck %s |
| declare <vscale x 1 x half> @llvm.riscv.vfncvt.f.f.w.nxv1f16.nxv1f32( |
| <vscale x 1 x float>, |
| i32); |
| |
| define <vscale x 1 x half> @intrinsic_vfncvt_f.f.w_nxv1f16_nxv1f32(<vscale x 1 x float> %0, i32 %1) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_f.f.w_nxv1f16_nxv1f32: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e16, mf4, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v9, v8 |
| ; CHECK-NEXT: vmv1r.v v8, v9 |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 1 x half> @llvm.riscv.vfncvt.f.f.w.nxv1f16.nxv1f32( |
| <vscale x 1 x float> %0, |
| i32 %1) |
| |
| ret <vscale x 1 x half> %a |
| } |
| |
| declare <vscale x 1 x half> @llvm.riscv.vfncvt.f.f.w.mask.nxv1f16.nxv1f32( |
| <vscale x 1 x half>, |
| <vscale x 1 x float>, |
| <vscale x 1 x i1>, |
| i32, |
| i32); |
| |
| define <vscale x 1 x half> @intrinsic_vfncvt_mask_f.f.w_nxv1f16_nxv1f32(<vscale x 1 x half> %0, <vscale x 1 x float> %1, <vscale x 1 x i1> %2, i32 %3) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_mask_f.f.w_nxv1f16_nxv1f32: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e16, mf4, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v8, v9, v0.t |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 1 x half> @llvm.riscv.vfncvt.f.f.w.mask.nxv1f16.nxv1f32( |
| <vscale x 1 x half> %0, |
| <vscale x 1 x float> %1, |
| <vscale x 1 x i1> %2, |
| i32 %3, i32 1) |
| |
| ret <vscale x 1 x half> %a |
| } |
| |
| declare <vscale x 2 x half> @llvm.riscv.vfncvt.f.f.w.nxv2f16.nxv2f32( |
| <vscale x 2 x float>, |
| i32); |
| |
| define <vscale x 2 x half> @intrinsic_vfncvt_f.f.w_nxv2f16_nxv2f32(<vscale x 2 x float> %0, i32 %1) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_f.f.w_nxv2f16_nxv2f32: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v9, v8 |
| ; CHECK-NEXT: vmv1r.v v8, v9 |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 2 x half> @llvm.riscv.vfncvt.f.f.w.nxv2f16.nxv2f32( |
| <vscale x 2 x float> %0, |
| i32 %1) |
| |
| ret <vscale x 2 x half> %a |
| } |
| |
| declare <vscale x 2 x half> @llvm.riscv.vfncvt.f.f.w.mask.nxv2f16.nxv2f32( |
| <vscale x 2 x half>, |
| <vscale x 2 x float>, |
| <vscale x 2 x i1>, |
| i32, |
| i32); |
| |
| define <vscale x 2 x half> @intrinsic_vfncvt_mask_f.f.w_nxv2f16_nxv2f32(<vscale x 2 x half> %0, <vscale x 2 x float> %1, <vscale x 2 x i1> %2, i32 %3) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_mask_f.f.w_nxv2f16_nxv2f32: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v8, v9, v0.t |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 2 x half> @llvm.riscv.vfncvt.f.f.w.mask.nxv2f16.nxv2f32( |
| <vscale x 2 x half> %0, |
| <vscale x 2 x float> %1, |
| <vscale x 2 x i1> %2, |
| i32 %3, i32 1) |
| |
| ret <vscale x 2 x half> %a |
| } |
| |
| declare <vscale x 4 x half> @llvm.riscv.vfncvt.f.f.w.nxv4f16.nxv4f32( |
| <vscale x 4 x float>, |
| i32); |
| |
| define <vscale x 4 x half> @intrinsic_vfncvt_f.f.w_nxv4f16_nxv4f32(<vscale x 4 x float> %0, i32 %1) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_f.f.w_nxv4f16_nxv4f32: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e16, m1, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v10, v8 |
| ; CHECK-NEXT: vmv.v.v v8, v10 |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 4 x half> @llvm.riscv.vfncvt.f.f.w.nxv4f16.nxv4f32( |
| <vscale x 4 x float> %0, |
| i32 %1) |
| |
| ret <vscale x 4 x half> %a |
| } |
| |
| declare <vscale x 4 x half> @llvm.riscv.vfncvt.f.f.w.mask.nxv4f16.nxv4f32( |
| <vscale x 4 x half>, |
| <vscale x 4 x float>, |
| <vscale x 4 x i1>, |
| i32, |
| i32); |
| |
| define <vscale x 4 x half> @intrinsic_vfncvt_mask_f.f.w_nxv4f16_nxv4f32(<vscale x 4 x half> %0, <vscale x 4 x float> %1, <vscale x 4 x i1> %2, i32 %3) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_mask_f.f.w_nxv4f16_nxv4f32: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e16, m1, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v8, v10, v0.t |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 4 x half> @llvm.riscv.vfncvt.f.f.w.mask.nxv4f16.nxv4f32( |
| <vscale x 4 x half> %0, |
| <vscale x 4 x float> %1, |
| <vscale x 4 x i1> %2, |
| i32 %3, i32 1) |
| |
| ret <vscale x 4 x half> %a |
| } |
| |
| declare <vscale x 8 x half> @llvm.riscv.vfncvt.f.f.w.nxv8f16.nxv8f32( |
| <vscale x 8 x float>, |
| i32); |
| |
| define <vscale x 8 x half> @intrinsic_vfncvt_f.f.w_nxv8f16_nxv8f32(<vscale x 8 x float> %0, i32 %1) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_f.f.w_nxv8f16_nxv8f32: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e16, m2, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v12, v8 |
| ; CHECK-NEXT: vmv.v.v v8, v12 |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 8 x half> @llvm.riscv.vfncvt.f.f.w.nxv8f16.nxv8f32( |
| <vscale x 8 x float> %0, |
| i32 %1) |
| |
| ret <vscale x 8 x half> %a |
| } |
| |
| declare <vscale x 8 x half> @llvm.riscv.vfncvt.f.f.w.mask.nxv8f16.nxv8f32( |
| <vscale x 8 x half>, |
| <vscale x 8 x float>, |
| <vscale x 8 x i1>, |
| i32, |
| i32); |
| |
| define <vscale x 8 x half> @intrinsic_vfncvt_mask_f.f.w_nxv8f16_nxv8f32(<vscale x 8 x half> %0, <vscale x 8 x float> %1, <vscale x 8 x i1> %2, i32 %3) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_mask_f.f.w_nxv8f16_nxv8f32: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e16, m2, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v8, v12, v0.t |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 8 x half> @llvm.riscv.vfncvt.f.f.w.mask.nxv8f16.nxv8f32( |
| <vscale x 8 x half> %0, |
| <vscale x 8 x float> %1, |
| <vscale x 8 x i1> %2, |
| i32 %3, i32 1) |
| |
| ret <vscale x 8 x half> %a |
| } |
| |
| declare <vscale x 16 x half> @llvm.riscv.vfncvt.f.f.w.nxv16f16.nxv16f32( |
| <vscale x 16 x float>, |
| i32); |
| |
| define <vscale x 16 x half> @intrinsic_vfncvt_f.f.w_nxv16f16_nxv16f32(<vscale x 16 x float> %0, i32 %1) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_f.f.w_nxv16f16_nxv16f32: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e16, m4, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v16, v8 |
| ; CHECK-NEXT: vmv.v.v v8, v16 |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 16 x half> @llvm.riscv.vfncvt.f.f.w.nxv16f16.nxv16f32( |
| <vscale x 16 x float> %0, |
| i32 %1) |
| |
| ret <vscale x 16 x half> %a |
| } |
| |
| declare <vscale x 16 x half> @llvm.riscv.vfncvt.f.f.w.mask.nxv16f16.nxv16f32( |
| <vscale x 16 x half>, |
| <vscale x 16 x float>, |
| <vscale x 16 x i1>, |
| i32, |
| i32); |
| |
| define <vscale x 16 x half> @intrinsic_vfncvt_mask_f.f.w_nxv16f16_nxv16f32(<vscale x 16 x half> %0, <vscale x 16 x float> %1, <vscale x 16 x i1> %2, i32 %3) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_mask_f.f.w_nxv16f16_nxv16f32: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e16, m4, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v8, v16, v0.t |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 16 x half> @llvm.riscv.vfncvt.f.f.w.mask.nxv16f16.nxv16f32( |
| <vscale x 16 x half> %0, |
| <vscale x 16 x float> %1, |
| <vscale x 16 x i1> %2, |
| i32 %3, i32 1) |
| |
| ret <vscale x 16 x half> %a |
| } |
| |
| declare <vscale x 1 x float> @llvm.riscv.vfncvt.f.f.w.nxv1f32.nxv1f64( |
| <vscale x 1 x double>, |
| i32); |
| |
| define <vscale x 1 x float> @intrinsic_vfncvt_f.f.w_nxv1f32_nxv1f64(<vscale x 1 x double> %0, i32 %1) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_f.f.w_nxv1f32_nxv1f64: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e32, mf2, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v9, v8 |
| ; CHECK-NEXT: vmv1r.v v8, v9 |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 1 x float> @llvm.riscv.vfncvt.f.f.w.nxv1f32.nxv1f64( |
| <vscale x 1 x double> %0, |
| i32 %1) |
| |
| ret <vscale x 1 x float> %a |
| } |
| |
| declare <vscale x 1 x float> @llvm.riscv.vfncvt.f.f.w.mask.nxv1f32.nxv1f64( |
| <vscale x 1 x float>, |
| <vscale x 1 x double>, |
| <vscale x 1 x i1>, |
| i32, |
| i32); |
| |
| define <vscale x 1 x float> @intrinsic_vfncvt_mask_f.f.w_nxv1f32_nxv1f64(<vscale x 1 x float> %0, <vscale x 1 x double> %1, <vscale x 1 x i1> %2, i32 %3) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_mask_f.f.w_nxv1f32_nxv1f64: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e32, mf2, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v8, v9, v0.t |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 1 x float> @llvm.riscv.vfncvt.f.f.w.mask.nxv1f32.nxv1f64( |
| <vscale x 1 x float> %0, |
| <vscale x 1 x double> %1, |
| <vscale x 1 x i1> %2, |
| i32 %3, i32 1) |
| |
| ret <vscale x 1 x float> %a |
| } |
| |
| declare <vscale x 2 x float> @llvm.riscv.vfncvt.f.f.w.nxv2f32.nxv2f64( |
| <vscale x 2 x double>, |
| i32); |
| |
| define <vscale x 2 x float> @intrinsic_vfncvt_f.f.w_nxv2f32_nxv2f64(<vscale x 2 x double> %0, i32 %1) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_f.f.w_nxv2f32_nxv2f64: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v10, v8 |
| ; CHECK-NEXT: vmv.v.v v8, v10 |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 2 x float> @llvm.riscv.vfncvt.f.f.w.nxv2f32.nxv2f64( |
| <vscale x 2 x double> %0, |
| i32 %1) |
| |
| ret <vscale x 2 x float> %a |
| } |
| |
| declare <vscale x 2 x float> @llvm.riscv.vfncvt.f.f.w.mask.nxv2f32.nxv2f64( |
| <vscale x 2 x float>, |
| <vscale x 2 x double>, |
| <vscale x 2 x i1>, |
| i32, |
| i32); |
| |
| define <vscale x 2 x float> @intrinsic_vfncvt_mask_f.f.w_nxv2f32_nxv2f64(<vscale x 2 x float> %0, <vscale x 2 x double> %1, <vscale x 2 x i1> %2, i32 %3) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_mask_f.f.w_nxv2f32_nxv2f64: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v8, v10, v0.t |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 2 x float> @llvm.riscv.vfncvt.f.f.w.mask.nxv2f32.nxv2f64( |
| <vscale x 2 x float> %0, |
| <vscale x 2 x double> %1, |
| <vscale x 2 x i1> %2, |
| i32 %3, i32 1) |
| |
| ret <vscale x 2 x float> %a |
| } |
| |
| declare <vscale x 4 x float> @llvm.riscv.vfncvt.f.f.w.nxv4f32.nxv4f64( |
| <vscale x 4 x double>, |
| i32); |
| |
| define <vscale x 4 x float> @intrinsic_vfncvt_f.f.w_nxv4f32_nxv4f64(<vscale x 4 x double> %0, i32 %1) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_f.f.w_nxv4f32_nxv4f64: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e32, m2, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v12, v8 |
| ; CHECK-NEXT: vmv.v.v v8, v12 |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 4 x float> @llvm.riscv.vfncvt.f.f.w.nxv4f32.nxv4f64( |
| <vscale x 4 x double> %0, |
| i32 %1) |
| |
| ret <vscale x 4 x float> %a |
| } |
| |
| declare <vscale x 4 x float> @llvm.riscv.vfncvt.f.f.w.mask.nxv4f32.nxv4f64( |
| <vscale x 4 x float>, |
| <vscale x 4 x double>, |
| <vscale x 4 x i1>, |
| i32, |
| i32); |
| |
| define <vscale x 4 x float> @intrinsic_vfncvt_mask_f.f.w_nxv4f32_nxv4f64(<vscale x 4 x float> %0, <vscale x 4 x double> %1, <vscale x 4 x i1> %2, i32 %3) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_mask_f.f.w_nxv4f32_nxv4f64: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e32, m2, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v8, v12, v0.t |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 4 x float> @llvm.riscv.vfncvt.f.f.w.mask.nxv4f32.nxv4f64( |
| <vscale x 4 x float> %0, |
| <vscale x 4 x double> %1, |
| <vscale x 4 x i1> %2, |
| i32 %3, i32 1) |
| |
| ret <vscale x 4 x float> %a |
| } |
| |
| declare <vscale x 8 x float> @llvm.riscv.vfncvt.f.f.w.nxv8f32.nxv8f64( |
| <vscale x 8 x double>, |
| i32); |
| |
| define <vscale x 8 x float> @intrinsic_vfncvt_f.f.w_nxv8f32_nxv8f64(<vscale x 8 x double> %0, i32 %1) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_f.f.w_nxv8f32_nxv8f64: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e32, m4, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v16, v8 |
| ; CHECK-NEXT: vmv.v.v v8, v16 |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 8 x float> @llvm.riscv.vfncvt.f.f.w.nxv8f32.nxv8f64( |
| <vscale x 8 x double> %0, |
| i32 %1) |
| |
| ret <vscale x 8 x float> %a |
| } |
| |
| declare <vscale x 8 x float> @llvm.riscv.vfncvt.f.f.w.mask.nxv8f32.nxv8f64( |
| <vscale x 8 x float>, |
| <vscale x 8 x double>, |
| <vscale x 8 x i1>, |
| i32, |
| i32); |
| |
| define <vscale x 8 x float> @intrinsic_vfncvt_mask_f.f.w_nxv8f32_nxv8f64(<vscale x 8 x float> %0, <vscale x 8 x double> %1, <vscale x 8 x i1> %2, i32 %3) nounwind { |
| ; CHECK-LABEL: intrinsic_vfncvt_mask_f.f.w_nxv8f32_nxv8f64: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vsetvli zero, a0, e32, m4, ta, mu |
| ; CHECK-NEXT: vfncvt.f.f.w v8, v16, v0.t |
| ; CHECK-NEXT: ret |
| entry: |
| %a = call <vscale x 8 x float> @llvm.riscv.vfncvt.f.f.w.mask.nxv8f32.nxv8f64( |
| <vscale x 8 x float> %0, |
| <vscale x 8 x double> %1, |
| <vscale x 8 x i1> %2, |
| i32 %3, i32 1) |
| |
| ret <vscale x 8 x float> %a |
| } |