| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=riscv32 -mattr=+d,+experimental-zfh,+experimental-v -target-abi=ilp32d \ |
| ; RUN: -verify-machineinstrs < %s | FileCheck %s |
| ; RUN: llc -mtriple=riscv64 -mattr=+d,+experimental-zfh,+experimental-v -target-abi=lp64d \ |
| ; RUN: -verify-machineinstrs < %s | FileCheck %s |
| |
| declare <vscale x 1 x half> @llvm.copysign.nxv1f16(<vscale x 1 x half>, <vscale x 1 x half>) |
| |
| define <vscale x 1 x half> @vfcopysign_vv_nxv1f16(<vscale x 1 x half> %vm, <vscale x 1 x half> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv1f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 1 x half> @llvm.copysign.nxv1f16(<vscale x 1 x half> %vm, <vscale x 1 x half> %vs) |
| ret <vscale x 1 x half> %r |
| } |
| |
| define <vscale x 1 x half> @vfcopysign_vf_nxv1f16(<vscale x 1 x half> %vm, half %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv1f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 1 x half> %head, <vscale x 1 x half> undef, <vscale x 1 x i32> zeroinitializer |
| %r = call <vscale x 1 x half> @llvm.copysign.nxv1f16(<vscale x 1 x half> %vm, <vscale x 1 x half> %splat) |
| ret <vscale x 1 x half> %r |
| } |
| |
| define <vscale x 1 x half> @vfcopynsign_vv_nxv1f16(<vscale x 1 x half> %vm, <vscale x 1 x half> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv1f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 1 x half> %vs |
| %r = call <vscale x 1 x half> @llvm.copysign.nxv1f16(<vscale x 1 x half> %vm, <vscale x 1 x half> %n) |
| ret <vscale x 1 x half> %r |
| } |
| |
| define <vscale x 1 x half> @vfcopynsign_vf_nxv1f16(<vscale x 1 x half> %vm, half %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv1f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 1 x half> %head, <vscale x 1 x half> undef, <vscale x 1 x i32> zeroinitializer |
| %n = fneg <vscale x 1 x half> %splat |
| %r = call <vscale x 1 x half> @llvm.copysign.nxv1f16(<vscale x 1 x half> %vm, <vscale x 1 x half> %n) |
| ret <vscale x 1 x half> %r |
| } |
| |
| define <vscale x 1 x half> @vfcopysign_exttrunc_vv_nxv1f16_nxv1f32(<vscale x 1 x half> %vm, <vscale x 1 x float> %vs) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vv_nxv1f16_nxv1f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v25, v9 |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v25 |
| ; CHECK-NEXT: ret |
| %e = fptrunc <vscale x 1 x float> %vs to <vscale x 1 x half> |
| %r = call <vscale x 1 x half> @llvm.copysign.nxv1f16(<vscale x 1 x half> %vm, <vscale x 1 x half> %e) |
| ret <vscale x 1 x half> %r |
| } |
| |
| define <vscale x 1 x half> @vfcopysign_exttrunc_vf_nxv1f16_nxv1f32(<vscale x 1 x half> %vm, float %s) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vf_nxv1f16_nxv1f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v25, fa0 |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v26, v25 |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 1 x float> %head, <vscale x 1 x float> undef, <vscale x 1 x i32> zeroinitializer |
| %esplat = fptrunc <vscale x 1 x float> %splat to <vscale x 1 x half> |
| %r = call <vscale x 1 x half> @llvm.copysign.nxv1f16(<vscale x 1 x half> %vm, <vscale x 1 x half> %esplat) |
| ret <vscale x 1 x half> %r |
| } |
| |
| define <vscale x 1 x half> @vfcopynsign_exttrunc_vv_nxv1f16_nxv1f32(<vscale x 1 x half> %vm, <vscale x 1 x float> %vs) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vv_nxv1f16_nxv1f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v25, v9 |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v25 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 1 x float> %vs |
| %eneg = fptrunc <vscale x 1 x float> %n to <vscale x 1 x half> |
| %r = call <vscale x 1 x half> @llvm.copysign.nxv1f16(<vscale x 1 x half> %vm, <vscale x 1 x half> %eneg) |
| ret <vscale x 1 x half> %r |
| } |
| |
| define <vscale x 1 x half> @vfcopynsign_exttrunc_vf_nxv1f16_nxv1f32(<vscale x 1 x half> %vm, float %s) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vf_nxv1f16_nxv1f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v25, fa0 |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v26, v25 |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 1 x float> %head, <vscale x 1 x float> undef, <vscale x 1 x i32> zeroinitializer |
| %n = fneg <vscale x 1 x float> %splat |
| %eneg = fptrunc <vscale x 1 x float> %n to <vscale x 1 x half> |
| %r = call <vscale x 1 x half> @llvm.copysign.nxv1f16(<vscale x 1 x half> %vm, <vscale x 1 x half> %eneg) |
| ret <vscale x 1 x half> %r |
| } |
| |
| define <vscale x 1 x half> @vfcopysign_exttrunc_vv_nxv1f16_nxv1f64(<vscale x 1 x half> %vm, <vscale x 1 x double> %vs) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vv_nxv1f16_nxv1f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfncvt.rod.f.f.w v25, v9 |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v26, v25 |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %e = fptrunc <vscale x 1 x double> %vs to <vscale x 1 x half> |
| %r = call <vscale x 1 x half> @llvm.copysign.nxv1f16(<vscale x 1 x half> %vm, <vscale x 1 x half> %e) |
| ret <vscale x 1 x half> %r |
| } |
| |
| define <vscale x 1 x half> @vfcopysign_exttrunc_vf_nxv1f16_nxv1f64(<vscale x 1 x half> %vm, double %s) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vf_nxv1f16_nxv1f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v25, fa0 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfncvt.rod.f.f.w v26, v25 |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v25, v26 |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v25 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 1 x double> %head, <vscale x 1 x double> undef, <vscale x 1 x i32> zeroinitializer |
| %esplat = fptrunc <vscale x 1 x double> %splat to <vscale x 1 x half> |
| %r = call <vscale x 1 x half> @llvm.copysign.nxv1f16(<vscale x 1 x half> %vm, <vscale x 1 x half> %esplat) |
| ret <vscale x 1 x half> %r |
| } |
| |
| define <vscale x 1 x half> @vfcopynsign_exttrunc_vv_nxv1f16_nxv1f64(<vscale x 1 x half> %vm, <vscale x 1 x double> %vs) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vv_nxv1f16_nxv1f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfncvt.rod.f.f.w v25, v9 |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v26, v25 |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 1 x double> %vs |
| %eneg = fptrunc <vscale x 1 x double> %n to <vscale x 1 x half> |
| %r = call <vscale x 1 x half> @llvm.copysign.nxv1f16(<vscale x 1 x half> %vm, <vscale x 1 x half> %eneg) |
| ret <vscale x 1 x half> %r |
| } |
| |
| define <vscale x 1 x half> @vfcopynsign_exttrunc_vf_nxv1f16_nxv1f64(<vscale x 1 x half> %vm, double %s) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vf_nxv1f16_nxv1f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v25, fa0 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfncvt.rod.f.f.w v26, v25 |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v25, v26 |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v25 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 1 x double> %head, <vscale x 1 x double> undef, <vscale x 1 x i32> zeroinitializer |
| %n = fneg <vscale x 1 x double> %splat |
| %eneg = fptrunc <vscale x 1 x double> %n to <vscale x 1 x half> |
| %r = call <vscale x 1 x half> @llvm.copysign.nxv1f16(<vscale x 1 x half> %vm, <vscale x 1 x half> %eneg) |
| ret <vscale x 1 x half> %r |
| } |
| |
| declare <vscale x 2 x half> @llvm.copysign.nxv2f16(<vscale x 2 x half>, <vscale x 2 x half>) |
| |
| define <vscale x 2 x half> @vfcopysign_vv_nxv2f16(<vscale x 2 x half> %vm, <vscale x 2 x half> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv2f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf2,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 2 x half> @llvm.copysign.nxv2f16(<vscale x 2 x half> %vm, <vscale x 2 x half> %vs) |
| ret <vscale x 2 x half> %r |
| } |
| |
| define <vscale x 2 x half> @vfcopysign_vf_nxv2f16(<vscale x 2 x half> %vm, half %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv2f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf2,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 2 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 2 x half> %head, <vscale x 2 x half> undef, <vscale x 2 x i32> zeroinitializer |
| %r = call <vscale x 2 x half> @llvm.copysign.nxv2f16(<vscale x 2 x half> %vm, <vscale x 2 x half> %splat) |
| ret <vscale x 2 x half> %r |
| } |
| |
| define <vscale x 2 x half> @vfcopynsign_vv_nxv2f16(<vscale x 2 x half> %vm, <vscale x 2 x half> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv2f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf2,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 2 x half> %vs |
| %r = call <vscale x 2 x half> @llvm.copysign.nxv2f16(<vscale x 2 x half> %vm, <vscale x 2 x half> %n) |
| ret <vscale x 2 x half> %r |
| } |
| |
| define <vscale x 2 x half> @vfcopynsign_vf_nxv2f16(<vscale x 2 x half> %vm, half %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv2f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf2,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 2 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 2 x half> %head, <vscale x 2 x half> undef, <vscale x 2 x i32> zeroinitializer |
| %n = fneg <vscale x 2 x half> %splat |
| %r = call <vscale x 2 x half> @llvm.copysign.nxv2f16(<vscale x 2 x half> %vm, <vscale x 2 x half> %n) |
| ret <vscale x 2 x half> %r |
| } |
| |
| declare <vscale x 4 x half> @llvm.copysign.nxv4f16(<vscale x 4 x half>, <vscale x 4 x half>) |
| |
| define <vscale x 4 x half> @vfcopysign_vv_nxv4f16(<vscale x 4 x half> %vm, <vscale x 4 x half> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv4f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m1,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 4 x half> @llvm.copysign.nxv4f16(<vscale x 4 x half> %vm, <vscale x 4 x half> %vs) |
| ret <vscale x 4 x half> %r |
| } |
| |
| define <vscale x 4 x half> @vfcopysign_vf_nxv4f16(<vscale x 4 x half> %vm, half %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv4f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m1,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 4 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 4 x half> %head, <vscale x 4 x half> undef, <vscale x 4 x i32> zeroinitializer |
| %r = call <vscale x 4 x half> @llvm.copysign.nxv4f16(<vscale x 4 x half> %vm, <vscale x 4 x half> %splat) |
| ret <vscale x 4 x half> %r |
| } |
| |
| define <vscale x 4 x half> @vfcopynsign_vv_nxv4f16(<vscale x 4 x half> %vm, <vscale x 4 x half> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv4f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m1,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 4 x half> %vs |
| %r = call <vscale x 4 x half> @llvm.copysign.nxv4f16(<vscale x 4 x half> %vm, <vscale x 4 x half> %n) |
| ret <vscale x 4 x half> %r |
| } |
| |
| define <vscale x 4 x half> @vfcopynsign_vf_nxv4f16(<vscale x 4 x half> %vm, half %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv4f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m1,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 4 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 4 x half> %head, <vscale x 4 x half> undef, <vscale x 4 x i32> zeroinitializer |
| %n = fneg <vscale x 4 x half> %splat |
| %r = call <vscale x 4 x half> @llvm.copysign.nxv4f16(<vscale x 4 x half> %vm, <vscale x 4 x half> %n) |
| ret <vscale x 4 x half> %r |
| } |
| |
| declare <vscale x 8 x half> @llvm.copysign.nxv8f16(<vscale x 8 x half>, <vscale x 8 x half>) |
| |
| define <vscale x 8 x half> @vfcopysign_vv_nxv8f16(<vscale x 8 x half> %vm, <vscale x 8 x half> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v10 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 8 x half> @llvm.copysign.nxv8f16(<vscale x 8 x half> %vm, <vscale x 8 x half> %vs) |
| ret <vscale x 8 x half> %r |
| } |
| |
| define <vscale x 8 x half> @vfcopysign_vf_nxv8f16(<vscale x 8 x half> %vm, half %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 8 x half> %head, <vscale x 8 x half> undef, <vscale x 8 x i32> zeroinitializer |
| %r = call <vscale x 8 x half> @llvm.copysign.nxv8f16(<vscale x 8 x half> %vm, <vscale x 8 x half> %splat) |
| ret <vscale x 8 x half> %r |
| } |
| |
| define <vscale x 8 x half> @vfcopynsign_vv_nxv8f16(<vscale x 8 x half> %vm, <vscale x 8 x half> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v10 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 8 x half> %vs |
| %r = call <vscale x 8 x half> @llvm.copysign.nxv8f16(<vscale x 8 x half> %vm, <vscale x 8 x half> %n) |
| ret <vscale x 8 x half> %r |
| } |
| |
| define <vscale x 8 x half> @vfcopynsign_vf_nxv8f16(<vscale x 8 x half> %vm, half %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 8 x half> %head, <vscale x 8 x half> undef, <vscale x 8 x i32> zeroinitializer |
| %n = fneg <vscale x 8 x half> %splat |
| %r = call <vscale x 8 x half> @llvm.copysign.nxv8f16(<vscale x 8 x half> %vm, <vscale x 8 x half> %n) |
| ret <vscale x 8 x half> %r |
| } |
| |
| define <vscale x 8 x half> @vfcopysign_exttrunc_vv_nxv8f16_nxv8f32(<vscale x 8 x half> %vm, <vscale x 8 x float> %vs) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vv_nxv8f16_nxv8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v26, v12 |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %e = fptrunc <vscale x 8 x float> %vs to <vscale x 8 x half> |
| %r = call <vscale x 8 x half> @llvm.copysign.nxv8f16(<vscale x 8 x half> %vm, <vscale x 8 x half> %e) |
| ret <vscale x 8 x half> %r |
| } |
| |
| define <vscale x 8 x half> @vfcopysign_exttrunc_vf_nxv8f16_nxv8f32(<vscale x 8 x half> %vm, float %s) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vf_nxv8f16_nxv8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v28, fa0 |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v26, v28 |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 8 x float> %head, <vscale x 8 x float> undef, <vscale x 8 x i32> zeroinitializer |
| %esplat = fptrunc <vscale x 8 x float> %splat to <vscale x 8 x half> |
| %r = call <vscale x 8 x half> @llvm.copysign.nxv8f16(<vscale x 8 x half> %vm, <vscale x 8 x half> %esplat) |
| ret <vscale x 8 x half> %r |
| } |
| |
| define <vscale x 8 x half> @vfcopynsign_exttrunc_vv_nxv8f16_nxv8f32(<vscale x 8 x half> %vm, <vscale x 8 x float> %vs) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vv_nxv8f16_nxv8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v26, v12 |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 8 x float> %vs |
| %eneg = fptrunc <vscale x 8 x float> %n to <vscale x 8 x half> |
| %r = call <vscale x 8 x half> @llvm.copysign.nxv8f16(<vscale x 8 x half> %vm, <vscale x 8 x half> %eneg) |
| ret <vscale x 8 x half> %r |
| } |
| |
| define <vscale x 8 x half> @vfcopynsign_exttrunc_vf_nxv8f16_nxv8f32(<vscale x 8 x half> %vm, float %s) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vf_nxv8f16_nxv8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v28, fa0 |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v26, v28 |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 8 x float> %head, <vscale x 8 x float> undef, <vscale x 8 x i32> zeroinitializer |
| %n = fneg <vscale x 8 x float> %splat |
| %eneg = fptrunc <vscale x 8 x float> %n to <vscale x 8 x half> |
| %r = call <vscale x 8 x half> @llvm.copysign.nxv8f16(<vscale x 8 x half> %vm, <vscale x 8 x half> %eneg) |
| ret <vscale x 8 x half> %r |
| } |
| |
| define <vscale x 8 x half> @vfcopysign_exttrunc_vv_nxv8f16_nxv8f64(<vscale x 8 x half> %vm, <vscale x 8 x double> %vs) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vv_nxv8f16_nxv8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfncvt.rod.f.f.w v28, v16 |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v26, v28 |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %e = fptrunc <vscale x 8 x double> %vs to <vscale x 8 x half> |
| %r = call <vscale x 8 x half> @llvm.copysign.nxv8f16(<vscale x 8 x half> %vm, <vscale x 8 x half> %e) |
| ret <vscale x 8 x half> %r |
| } |
| |
| define <vscale x 8 x half> @vfcopysign_exttrunc_vf_nxv8f16_nxv8f64(<vscale x 8 x half> %vm, double %s) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vf_nxv8f16_nxv8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v16, fa0 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfncvt.rod.f.f.w v28, v16 |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v26, v28 |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 8 x double> %head, <vscale x 8 x double> undef, <vscale x 8 x i32> zeroinitializer |
| %esplat = fptrunc <vscale x 8 x double> %splat to <vscale x 8 x half> |
| %r = call <vscale x 8 x half> @llvm.copysign.nxv8f16(<vscale x 8 x half> %vm, <vscale x 8 x half> %esplat) |
| ret <vscale x 8 x half> %r |
| } |
| |
| define <vscale x 8 x half> @vfcopynsign_exttrunc_vv_nxv8f16_nxv8f64(<vscale x 8 x half> %vm, <vscale x 8 x double> %vs) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vv_nxv8f16_nxv8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfncvt.rod.f.f.w v28, v16 |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v26, v28 |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 8 x double> %vs |
| %eneg = fptrunc <vscale x 8 x double> %n to <vscale x 8 x half> |
| %r = call <vscale x 8 x half> @llvm.copysign.nxv8f16(<vscale x 8 x half> %vm, <vscale x 8 x half> %eneg) |
| ret <vscale x 8 x half> %r |
| } |
| |
| define <vscale x 8 x half> @vfcopynsign_exttrunc_vf_nxv8f16_nxv8f64(<vscale x 8 x half> %vm, double %s) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vf_nxv8f16_nxv8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v16, fa0 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfncvt.rod.f.f.w v28, v16 |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v26, v28 |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 8 x double> %head, <vscale x 8 x double> undef, <vscale x 8 x i32> zeroinitializer |
| %n = fneg <vscale x 8 x double> %splat |
| %eneg = fptrunc <vscale x 8 x double> %n to <vscale x 8 x half> |
| %r = call <vscale x 8 x half> @llvm.copysign.nxv8f16(<vscale x 8 x half> %vm, <vscale x 8 x half> %eneg) |
| ret <vscale x 8 x half> %r |
| } |
| |
| declare <vscale x 16 x half> @llvm.copysign.nxv16f16(<vscale x 16 x half>, <vscale x 16 x half>) |
| |
| define <vscale x 16 x half> @vfcopysign_vv_nxv16f16(<vscale x 16 x half> %vm, <vscale x 16 x half> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv16f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m4,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v12 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 16 x half> @llvm.copysign.nxv16f16(<vscale x 16 x half> %vm, <vscale x 16 x half> %vs) |
| ret <vscale x 16 x half> %r |
| } |
| |
| define <vscale x 16 x half> @vfcopysign_vf_nxv16f16(<vscale x 16 x half> %vm, half %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv16f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m4,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 16 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 16 x half> %head, <vscale x 16 x half> undef, <vscale x 16 x i32> zeroinitializer |
| %r = call <vscale x 16 x half> @llvm.copysign.nxv16f16(<vscale x 16 x half> %vm, <vscale x 16 x half> %splat) |
| ret <vscale x 16 x half> %r |
| } |
| |
| define <vscale x 16 x half> @vfcopynsign_vv_nxv16f16(<vscale x 16 x half> %vm, <vscale x 16 x half> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv16f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m4,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v12 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 16 x half> %vs |
| %r = call <vscale x 16 x half> @llvm.copysign.nxv16f16(<vscale x 16 x half> %vm, <vscale x 16 x half> %n) |
| ret <vscale x 16 x half> %r |
| } |
| |
| define <vscale x 16 x half> @vfcopynsign_vf_nxv16f16(<vscale x 16 x half> %vm, half %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv16f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m4,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 16 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 16 x half> %head, <vscale x 16 x half> undef, <vscale x 16 x i32> zeroinitializer |
| %n = fneg <vscale x 16 x half> %splat |
| %r = call <vscale x 16 x half> @llvm.copysign.nxv16f16(<vscale x 16 x half> %vm, <vscale x 16 x half> %n) |
| ret <vscale x 16 x half> %r |
| } |
| |
| declare <vscale x 32 x half> @llvm.copysign.nxv32f16(<vscale x 32 x half>, <vscale x 32 x half>) |
| |
| define <vscale x 32 x half> @vfcopysign_vv_nxv32f16(<vscale x 32 x half> %vm, <vscale x 32 x half> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv32f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m8,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v16 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 32 x half> @llvm.copysign.nxv32f16(<vscale x 32 x half> %vm, <vscale x 32 x half> %vs) |
| ret <vscale x 32 x half> %r |
| } |
| |
| define <vscale x 32 x half> @vfcopysign_vf_nxv32f16(<vscale x 32 x half> %vm, half %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv32f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m8,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 32 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 32 x half> %head, <vscale x 32 x half> undef, <vscale x 32 x i32> zeroinitializer |
| %r = call <vscale x 32 x half> @llvm.copysign.nxv32f16(<vscale x 32 x half> %vm, <vscale x 32 x half> %splat) |
| ret <vscale x 32 x half> %r |
| } |
| |
| define <vscale x 32 x half> @vfcopynsign_vv_nxv32f16(<vscale x 32 x half> %vm, <vscale x 32 x half> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv32f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m8,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v16 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 32 x half> %vs |
| %r = call <vscale x 32 x half> @llvm.copysign.nxv32f16(<vscale x 32 x half> %vm, <vscale x 32 x half> %n) |
| ret <vscale x 32 x half> %r |
| } |
| |
| define <vscale x 32 x half> @vfcopynsign_vf_nxv32f16(<vscale x 32 x half> %vm, half %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv32f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m8,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 32 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 32 x half> %head, <vscale x 32 x half> undef, <vscale x 32 x i32> zeroinitializer |
| %n = fneg <vscale x 32 x half> %splat |
| %r = call <vscale x 32 x half> @llvm.copysign.nxv32f16(<vscale x 32 x half> %vm, <vscale x 32 x half> %n) |
| ret <vscale x 32 x half> %r |
| } |
| |
| declare <vscale x 1 x float> @llvm.copysign.nxv1f32(<vscale x 1 x float>, <vscale x 1 x float>) |
| |
| define <vscale x 1 x float> @vfcopysign_vv_nxv1f32(<vscale x 1 x float> %vm, <vscale x 1 x float> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv1f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 1 x float> @llvm.copysign.nxv1f32(<vscale x 1 x float> %vm, <vscale x 1 x float> %vs) |
| ret <vscale x 1 x float> %r |
| } |
| |
| define <vscale x 1 x float> @vfcopysign_vf_nxv1f32(<vscale x 1 x float> %vm, float %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv1f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 1 x float> %head, <vscale x 1 x float> undef, <vscale x 1 x i32> zeroinitializer |
| %r = call <vscale x 1 x float> @llvm.copysign.nxv1f32(<vscale x 1 x float> %vm, <vscale x 1 x float> %splat) |
| ret <vscale x 1 x float> %r |
| } |
| |
| define <vscale x 1 x float> @vfcopynsign_vv_nxv1f32(<vscale x 1 x float> %vm, <vscale x 1 x float> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv1f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 1 x float> %vs |
| %r = call <vscale x 1 x float> @llvm.copysign.nxv1f32(<vscale x 1 x float> %vm, <vscale x 1 x float> %n) |
| ret <vscale x 1 x float> %r |
| } |
| |
| define <vscale x 1 x float> @vfcopynsign_vf_nxv1f32(<vscale x 1 x float> %vm, float %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv1f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 1 x float> %head, <vscale x 1 x float> undef, <vscale x 1 x i32> zeroinitializer |
| %n = fneg <vscale x 1 x float> %splat |
| %r = call <vscale x 1 x float> @llvm.copysign.nxv1f32(<vscale x 1 x float> %vm, <vscale x 1 x float> %n) |
| ret <vscale x 1 x float> %r |
| } |
| |
| define <vscale x 1 x float> @vfcopysign_exttrunc_vv_nxv1f32_nxv1f16(<vscale x 1 x float> %vm, <vscale x 1 x half> %vs) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vv_nxv1f32_nxv1f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v25, v9 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v25 |
| ; CHECK-NEXT: ret |
| %e = fpext <vscale x 1 x half> %vs to <vscale x 1 x float> |
| %r = call <vscale x 1 x float> @llvm.copysign.nxv1f32(<vscale x 1 x float> %vm, <vscale x 1 x float> %e) |
| ret <vscale x 1 x float> %r |
| } |
| |
| define <vscale x 1 x float> @vfcopysign_exttrunc_vf_nxv1f32_nxv1f16(<vscale x 1 x float> %vm, half %s) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vf_nxv1f32_nxv1f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v25, fa0 |
| ; CHECK-NEXT: vfwcvt.f.f.v v26, v25 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 1 x half> %head, <vscale x 1 x half> undef, <vscale x 1 x i32> zeroinitializer |
| %esplat = fpext <vscale x 1 x half> %splat to <vscale x 1 x float> |
| %r = call <vscale x 1 x float> @llvm.copysign.nxv1f32(<vscale x 1 x float> %vm, <vscale x 1 x float> %esplat) |
| ret <vscale x 1 x float> %r |
| } |
| |
| define <vscale x 1 x float> @vfcopynsign_exttrunc_vv_nxv1f32_nxv1f16(<vscale x 1 x float> %vm, <vscale x 1 x half> %vs) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vv_nxv1f32_nxv1f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v25, v9 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v25 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 1 x half> %vs |
| %eneg = fpext <vscale x 1 x half> %n to <vscale x 1 x float> |
| %r = call <vscale x 1 x float> @llvm.copysign.nxv1f32(<vscale x 1 x float> %vm, <vscale x 1 x float> %eneg) |
| ret <vscale x 1 x float> %r |
| } |
| |
| define <vscale x 1 x float> @vfcopynsign_exttrunc_vf_nxv1f32_nxv1f16(<vscale x 1 x float> %vm, half %s) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vf_nxv1f32_nxv1f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v25, fa0 |
| ; CHECK-NEXT: vfwcvt.f.f.v v26, v25 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 1 x half> %head, <vscale x 1 x half> undef, <vscale x 1 x i32> zeroinitializer |
| %n = fneg <vscale x 1 x half> %splat |
| %eneg = fpext <vscale x 1 x half> %n to <vscale x 1 x float> |
| %r = call <vscale x 1 x float> @llvm.copysign.nxv1f32(<vscale x 1 x float> %vm, <vscale x 1 x float> %eneg) |
| ret <vscale x 1 x float> %r |
| } |
| |
| define <vscale x 1 x float> @vfcopysign_exttrunc_vv_nxv1f32_nxv1f64(<vscale x 1 x float> %vm, <vscale x 1 x double> %vs) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vv_nxv1f32_nxv1f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v25, v9 |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v25 |
| ; CHECK-NEXT: ret |
| %e = fptrunc <vscale x 1 x double> %vs to <vscale x 1 x float> |
| %r = call <vscale x 1 x float> @llvm.copysign.nxv1f32(<vscale x 1 x float> %vm, <vscale x 1 x float> %e) |
| ret <vscale x 1 x float> %r |
| } |
| |
| define <vscale x 1 x float> @vfcopysign_exttrunc_vf_nxv1f32_nxv1f64(<vscale x 1 x float> %vm, double %s) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vf_nxv1f32_nxv1f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v25, fa0 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v26, v25 |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 1 x double> %head, <vscale x 1 x double> undef, <vscale x 1 x i32> zeroinitializer |
| %esplat = fptrunc <vscale x 1 x double> %splat to <vscale x 1 x float> |
| %r = call <vscale x 1 x float> @llvm.copysign.nxv1f32(<vscale x 1 x float> %vm, <vscale x 1 x float> %esplat) |
| ret <vscale x 1 x float> %r |
| } |
| |
| define <vscale x 1 x float> @vfcopynsign_exttrunc_vv_nxv1f32_nxv1f64(<vscale x 1 x float> %vm, <vscale x 1 x double> %vs) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vv_nxv1f32_nxv1f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v25, v9 |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v25 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 1 x double> %vs |
| %eneg = fptrunc <vscale x 1 x double> %n to <vscale x 1 x float> |
| %r = call <vscale x 1 x float> @llvm.copysign.nxv1f32(<vscale x 1 x float> %vm, <vscale x 1 x float> %eneg) |
| ret <vscale x 1 x float> %r |
| } |
| |
| define <vscale x 1 x float> @vfcopynsign_exttrunc_vf_nxv1f32_nxv1f64(<vscale x 1 x float> %vm, double %s) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vf_nxv1f32_nxv1f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v25, fa0 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v26, v25 |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 1 x double> %head, <vscale x 1 x double> undef, <vscale x 1 x i32> zeroinitializer |
| %n = fneg <vscale x 1 x double> %splat |
| %eneg = fptrunc <vscale x 1 x double> %n to <vscale x 1 x float> |
| %r = call <vscale x 1 x float> @llvm.copysign.nxv1f32(<vscale x 1 x float> %vm, <vscale x 1 x float> %eneg) |
| ret <vscale x 1 x float> %r |
| } |
| |
| declare <vscale x 2 x float> @llvm.copysign.nxv2f32(<vscale x 2 x float>, <vscale x 2 x float>) |
| |
| define <vscale x 2 x float> @vfcopysign_vv_nxv2f32(<vscale x 2 x float> %vm, <vscale x 2 x float> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv2f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m1,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 2 x float> @llvm.copysign.nxv2f32(<vscale x 2 x float> %vm, <vscale x 2 x float> %vs) |
| ret <vscale x 2 x float> %r |
| } |
| |
| define <vscale x 2 x float> @vfcopysign_vf_nxv2f32(<vscale x 2 x float> %vm, float %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv2f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m1,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 2 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 2 x float> %head, <vscale x 2 x float> undef, <vscale x 2 x i32> zeroinitializer |
| %r = call <vscale x 2 x float> @llvm.copysign.nxv2f32(<vscale x 2 x float> %vm, <vscale x 2 x float> %splat) |
| ret <vscale x 2 x float> %r |
| } |
| |
| define <vscale x 2 x float> @vfcopynsign_vv_nxv2f32(<vscale x 2 x float> %vm, <vscale x 2 x float> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv2f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m1,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 2 x float> %vs |
| %r = call <vscale x 2 x float> @llvm.copysign.nxv2f32(<vscale x 2 x float> %vm, <vscale x 2 x float> %n) |
| ret <vscale x 2 x float> %r |
| } |
| |
| define <vscale x 2 x float> @vfcopynsign_vf_nxv2f32(<vscale x 2 x float> %vm, float %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv2f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m1,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 2 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 2 x float> %head, <vscale x 2 x float> undef, <vscale x 2 x i32> zeroinitializer |
| %n = fneg <vscale x 2 x float> %splat |
| %r = call <vscale x 2 x float> @llvm.copysign.nxv2f32(<vscale x 2 x float> %vm, <vscale x 2 x float> %n) |
| ret <vscale x 2 x float> %r |
| } |
| |
| declare <vscale x 4 x float> @llvm.copysign.nxv4f32(<vscale x 4 x float>, <vscale x 4 x float>) |
| |
| define <vscale x 4 x float> @vfcopysign_vv_nxv4f32(<vscale x 4 x float> %vm, <vscale x 4 x float> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv4f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m2,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v10 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 4 x float> @llvm.copysign.nxv4f32(<vscale x 4 x float> %vm, <vscale x 4 x float> %vs) |
| ret <vscale x 4 x float> %r |
| } |
| |
| define <vscale x 4 x float> @vfcopysign_vf_nxv4f32(<vscale x 4 x float> %vm, float %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv4f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m2,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 4 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 4 x float> %head, <vscale x 4 x float> undef, <vscale x 4 x i32> zeroinitializer |
| %r = call <vscale x 4 x float> @llvm.copysign.nxv4f32(<vscale x 4 x float> %vm, <vscale x 4 x float> %splat) |
| ret <vscale x 4 x float> %r |
| } |
| |
| define <vscale x 4 x float> @vfcopynsign_vv_nxv4f32(<vscale x 4 x float> %vm, <vscale x 4 x float> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv4f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m2,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v10 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 4 x float> %vs |
| %r = call <vscale x 4 x float> @llvm.copysign.nxv4f32(<vscale x 4 x float> %vm, <vscale x 4 x float> %n) |
| ret <vscale x 4 x float> %r |
| } |
| |
| define <vscale x 4 x float> @vfcopynsign_vf_nxv4f32(<vscale x 4 x float> %vm, float %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv4f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m2,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 4 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 4 x float> %head, <vscale x 4 x float> undef, <vscale x 4 x i32> zeroinitializer |
| %n = fneg <vscale x 4 x float> %splat |
| %r = call <vscale x 4 x float> @llvm.copysign.nxv4f32(<vscale x 4 x float> %vm, <vscale x 4 x float> %n) |
| ret <vscale x 4 x float> %r |
| } |
| |
| declare <vscale x 8 x float> @llvm.copysign.nxv8f32(<vscale x 8 x float>, <vscale x 8 x float>) |
| |
| define <vscale x 8 x float> @vfcopysign_vv_nxv8f32(<vscale x 8 x float> %vm, <vscale x 8 x float> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v12 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 8 x float> @llvm.copysign.nxv8f32(<vscale x 8 x float> %vm, <vscale x 8 x float> %vs) |
| ret <vscale x 8 x float> %r |
| } |
| |
| define <vscale x 8 x float> @vfcopysign_vf_nxv8f32(<vscale x 8 x float> %vm, float %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 8 x float> %head, <vscale x 8 x float> undef, <vscale x 8 x i32> zeroinitializer |
| %r = call <vscale x 8 x float> @llvm.copysign.nxv8f32(<vscale x 8 x float> %vm, <vscale x 8 x float> %splat) |
| ret <vscale x 8 x float> %r |
| } |
| |
| define <vscale x 8 x float> @vfcopynsign_vv_nxv8f32(<vscale x 8 x float> %vm, <vscale x 8 x float> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v12 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 8 x float> %vs |
| %r = call <vscale x 8 x float> @llvm.copysign.nxv8f32(<vscale x 8 x float> %vm, <vscale x 8 x float> %n) |
| ret <vscale x 8 x float> %r |
| } |
| |
| define <vscale x 8 x float> @vfcopynsign_vf_nxv8f32(<vscale x 8 x float> %vm, float %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 8 x float> %head, <vscale x 8 x float> undef, <vscale x 8 x i32> zeroinitializer |
| %n = fneg <vscale x 8 x float> %splat |
| %r = call <vscale x 8 x float> @llvm.copysign.nxv8f32(<vscale x 8 x float> %vm, <vscale x 8 x float> %n) |
| ret <vscale x 8 x float> %r |
| } |
| |
| define <vscale x 8 x float> @vfcopysign_exttrunc_vv_nxv8f32_nxv8f16(<vscale x 8 x float> %vm, <vscale x 8 x half> %vs) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vv_nxv8f32_nxv8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v28, v12 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v28 |
| ; CHECK-NEXT: ret |
| %e = fpext <vscale x 8 x half> %vs to <vscale x 8 x float> |
| %r = call <vscale x 8 x float> @llvm.copysign.nxv8f32(<vscale x 8 x float> %vm, <vscale x 8 x float> %e) |
| ret <vscale x 8 x float> %r |
| } |
| |
| define <vscale x 8 x float> @vfcopysign_exttrunc_vf_nxv8f32_nxv8f16(<vscale x 8 x float> %vm, half %s) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vf_nxv8f32_nxv8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v26, fa0 |
| ; CHECK-NEXT: vfwcvt.f.f.v v28, v26 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v28 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 8 x half> %head, <vscale x 8 x half> undef, <vscale x 8 x i32> zeroinitializer |
| %esplat = fpext <vscale x 8 x half> %splat to <vscale x 8 x float> |
| %r = call <vscale x 8 x float> @llvm.copysign.nxv8f32(<vscale x 8 x float> %vm, <vscale x 8 x float> %esplat) |
| ret <vscale x 8 x float> %r |
| } |
| |
| define <vscale x 8 x float> @vfcopynsign_exttrunc_vv_nxv8f32_nxv8f16(<vscale x 8 x float> %vm, <vscale x 8 x half> %vs) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vv_nxv8f32_nxv8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v28, v12 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v28 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 8 x half> %vs |
| %eneg = fpext <vscale x 8 x half> %n to <vscale x 8 x float> |
| %r = call <vscale x 8 x float> @llvm.copysign.nxv8f32(<vscale x 8 x float> %vm, <vscale x 8 x float> %eneg) |
| ret <vscale x 8 x float> %r |
| } |
| |
| define <vscale x 8 x float> @vfcopynsign_exttrunc_vf_nxv8f32_nxv8f16(<vscale x 8 x float> %vm, half %s) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vf_nxv8f32_nxv8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v26, fa0 |
| ; CHECK-NEXT: vfwcvt.f.f.v v28, v26 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v28 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 8 x half> %head, <vscale x 8 x half> undef, <vscale x 8 x i32> zeroinitializer |
| %n = fneg <vscale x 8 x half> %splat |
| %eneg = fpext <vscale x 8 x half> %n to <vscale x 8 x float> |
| %r = call <vscale x 8 x float> @llvm.copysign.nxv8f32(<vscale x 8 x float> %vm, <vscale x 8 x float> %eneg) |
| ret <vscale x 8 x float> %r |
| } |
| |
| define <vscale x 8 x float> @vfcopysign_exttrunc_vv_nxv8f32_nxv8f64(<vscale x 8 x float> %vm, <vscale x 8 x double> %vs) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vv_nxv8f32_nxv8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v28, v16 |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v28 |
| ; CHECK-NEXT: ret |
| %e = fptrunc <vscale x 8 x double> %vs to <vscale x 8 x float> |
| %r = call <vscale x 8 x float> @llvm.copysign.nxv8f32(<vscale x 8 x float> %vm, <vscale x 8 x float> %e) |
| ret <vscale x 8 x float> %r |
| } |
| |
| define <vscale x 8 x float> @vfcopysign_exttrunc_vf_nxv8f32_nxv8f64(<vscale x 8 x float> %vm, double %s) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vf_nxv8f32_nxv8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v16, fa0 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v28, v16 |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v28 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 8 x double> %head, <vscale x 8 x double> undef, <vscale x 8 x i32> zeroinitializer |
| %esplat = fptrunc <vscale x 8 x double> %splat to <vscale x 8 x float> |
| %r = call <vscale x 8 x float> @llvm.copysign.nxv8f32(<vscale x 8 x float> %vm, <vscale x 8 x float> %esplat) |
| ret <vscale x 8 x float> %r |
| } |
| |
| define <vscale x 8 x float> @vfcopynsign_exttrunc_vv_nxv8f32_nxv8f64(<vscale x 8 x float> %vm, <vscale x 8 x double> %vs) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vv_nxv8f32_nxv8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v28, v16 |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v28 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 8 x double> %vs |
| %eneg = fptrunc <vscale x 8 x double> %n to <vscale x 8 x float> |
| %r = call <vscale x 8 x float> @llvm.copysign.nxv8f32(<vscale x 8 x float> %vm, <vscale x 8 x float> %eneg) |
| ret <vscale x 8 x float> %r |
| } |
| |
| define <vscale x 8 x float> @vfcopynsign_exttrunc_vf_nxv8f32_nxv8f64(<vscale x 8 x float> %vm, double %s) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vf_nxv8f32_nxv8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v16, fa0 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfncvt.f.f.w v28, v16 |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v28 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 8 x double> %head, <vscale x 8 x double> undef, <vscale x 8 x i32> zeroinitializer |
| %n = fneg <vscale x 8 x double> %splat |
| %eneg = fptrunc <vscale x 8 x double> %n to <vscale x 8 x float> |
| %r = call <vscale x 8 x float> @llvm.copysign.nxv8f32(<vscale x 8 x float> %vm, <vscale x 8 x float> %eneg) |
| ret <vscale x 8 x float> %r |
| } |
| |
| declare <vscale x 16 x float> @llvm.copysign.nxv16f32(<vscale x 16 x float>, <vscale x 16 x float>) |
| |
| define <vscale x 16 x float> @vfcopysign_vv_nxv16f32(<vscale x 16 x float> %vm, <vscale x 16 x float> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv16f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m8,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v16 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 16 x float> @llvm.copysign.nxv16f32(<vscale x 16 x float> %vm, <vscale x 16 x float> %vs) |
| ret <vscale x 16 x float> %r |
| } |
| |
| define <vscale x 16 x float> @vfcopysign_vf_nxv16f32(<vscale x 16 x float> %vm, float %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv16f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m8,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 16 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 16 x float> %head, <vscale x 16 x float> undef, <vscale x 16 x i32> zeroinitializer |
| %r = call <vscale x 16 x float> @llvm.copysign.nxv16f32(<vscale x 16 x float> %vm, <vscale x 16 x float> %splat) |
| ret <vscale x 16 x float> %r |
| } |
| |
| define <vscale x 16 x float> @vfcopynsign_vv_nxv16f32(<vscale x 16 x float> %vm, <vscale x 16 x float> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv16f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m8,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v16 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 16 x float> %vs |
| %r = call <vscale x 16 x float> @llvm.copysign.nxv16f32(<vscale x 16 x float> %vm, <vscale x 16 x float> %n) |
| ret <vscale x 16 x float> %r |
| } |
| |
| define <vscale x 16 x float> @vfcopynsign_vf_nxv16f32(<vscale x 16 x float> %vm, float %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv16f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m8,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 16 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 16 x float> %head, <vscale x 16 x float> undef, <vscale x 16 x i32> zeroinitializer |
| %n = fneg <vscale x 16 x float> %splat |
| %r = call <vscale x 16 x float> @llvm.copysign.nxv16f32(<vscale x 16 x float> %vm, <vscale x 16 x float> %n) |
| ret <vscale x 16 x float> %r |
| } |
| |
| declare <vscale x 1 x double> @llvm.copysign.nxv1f64(<vscale x 1 x double>, <vscale x 1 x double>) |
| |
| define <vscale x 1 x double> @vfcopysign_vv_nxv1f64(<vscale x 1 x double> %vm, <vscale x 1 x double> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv1f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 1 x double> @llvm.copysign.nxv1f64(<vscale x 1 x double> %vm, <vscale x 1 x double> %vs) |
| ret <vscale x 1 x double> %r |
| } |
| |
| define <vscale x 1 x double> @vfcopysign_vf_nxv1f64(<vscale x 1 x double> %vm, double %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv1f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 1 x double> %head, <vscale x 1 x double> undef, <vscale x 1 x i32> zeroinitializer |
| %r = call <vscale x 1 x double> @llvm.copysign.nxv1f64(<vscale x 1 x double> %vm, <vscale x 1 x double> %splat) |
| ret <vscale x 1 x double> %r |
| } |
| |
| define <vscale x 1 x double> @vfcopynsign_vv_nxv1f64(<vscale x 1 x double> %vm, <vscale x 1 x double> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv1f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 1 x double> %vs |
| %r = call <vscale x 1 x double> @llvm.copysign.nxv1f64(<vscale x 1 x double> %vm, <vscale x 1 x double> %n) |
| ret <vscale x 1 x double> %r |
| } |
| |
| define <vscale x 1 x double> @vfcopynsign_vf_nxv1f64(<vscale x 1 x double> %vm, double %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv1f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 1 x double> %head, <vscale x 1 x double> undef, <vscale x 1 x i32> zeroinitializer |
| %n = fneg <vscale x 1 x double> %splat |
| %r = call <vscale x 1 x double> @llvm.copysign.nxv1f64(<vscale x 1 x double> %vm, <vscale x 1 x double> %n) |
| ret <vscale x 1 x double> %r |
| } |
| |
| define <vscale x 1 x double> @vfcopysign_exttrunc_vv_nxv1f64_nxv1f16(<vscale x 1 x double> %vm, <vscale x 1 x half> %vs) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vv_nxv1f64_nxv1f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v25, v9 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v26, v25 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %e = fpext <vscale x 1 x half> %vs to <vscale x 1 x double> |
| %r = call <vscale x 1 x double> @llvm.copysign.nxv1f64(<vscale x 1 x double> %vm, <vscale x 1 x double> %e) |
| ret <vscale x 1 x double> %r |
| } |
| |
| define <vscale x 1 x double> @vfcopysign_exttrunc_vf_nxv1f64_nxv1f16(<vscale x 1 x double> %vm, half %s) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vf_nxv1f64_nxv1f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v25, fa0 |
| ; CHECK-NEXT: vfwcvt.f.f.v v26, v25 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v25, v26 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v25 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 1 x half> %head, <vscale x 1 x half> undef, <vscale x 1 x i32> zeroinitializer |
| %esplat = fpext <vscale x 1 x half> %splat to <vscale x 1 x double> |
| %r = call <vscale x 1 x double> @llvm.copysign.nxv1f64(<vscale x 1 x double> %vm, <vscale x 1 x double> %esplat) |
| ret <vscale x 1 x double> %r |
| } |
| |
| define <vscale x 1 x double> @vfcopynsign_exttrunc_vv_nxv1f64_nxv1f16(<vscale x 1 x double> %vm, <vscale x 1 x half> %vs) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vv_nxv1f64_nxv1f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v25, v9 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v26, v25 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 1 x half> %vs |
| %eneg = fpext <vscale x 1 x half> %n to <vscale x 1 x double> |
| %r = call <vscale x 1 x double> @llvm.copysign.nxv1f64(<vscale x 1 x double> %vm, <vscale x 1 x double> %eneg) |
| ret <vscale x 1 x double> %r |
| } |
| |
| define <vscale x 1 x double> @vfcopynsign_exttrunc_vf_nxv1f64_nxv1f16(<vscale x 1 x double> %vm, half %s) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vf_nxv1f64_nxv1f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,mf4,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v25, fa0 |
| ; CHECK-NEXT: vfwcvt.f.f.v v26, v25 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v25, v26 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v25 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 1 x half> %head, <vscale x 1 x half> undef, <vscale x 1 x i32> zeroinitializer |
| %n = fneg <vscale x 1 x half> %splat |
| %eneg = fpext <vscale x 1 x half> %n to <vscale x 1 x double> |
| %r = call <vscale x 1 x double> @llvm.copysign.nxv1f64(<vscale x 1 x double> %vm, <vscale x 1 x double> %eneg) |
| ret <vscale x 1 x double> %r |
| } |
| |
| define <vscale x 1 x double> @vfcopysign_exttrunc_vv_nxv1f64_nxv1f32(<vscale x 1 x double> %vm, <vscale x 1 x float> %vs) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vv_nxv1f64_nxv1f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v25, v9 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v25 |
| ; CHECK-NEXT: ret |
| %e = fpext <vscale x 1 x float> %vs to <vscale x 1 x double> |
| %r = call <vscale x 1 x double> @llvm.copysign.nxv1f64(<vscale x 1 x double> %vm, <vscale x 1 x double> %e) |
| ret <vscale x 1 x double> %r |
| } |
| |
| define <vscale x 1 x double> @vfcopysign_exttrunc_vf_nxv1f64_nxv1f32(<vscale x 1 x double> %vm, float %s) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vf_nxv1f64_nxv1f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v25, fa0 |
| ; CHECK-NEXT: vfwcvt.f.f.v v26, v25 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 1 x float> %head, <vscale x 1 x float> undef, <vscale x 1 x i32> zeroinitializer |
| %esplat = fpext <vscale x 1 x float> %splat to <vscale x 1 x double> |
| %r = call <vscale x 1 x double> @llvm.copysign.nxv1f64(<vscale x 1 x double> %vm, <vscale x 1 x double> %esplat) |
| ret <vscale x 1 x double> %r |
| } |
| |
| define <vscale x 1 x double> @vfcopynsign_exttrunc_vv_nxv1f64_nxv1f32(<vscale x 1 x double> %vm, <vscale x 1 x float> %vs) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vv_nxv1f64_nxv1f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v25, v9 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v25 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 1 x float> %vs |
| %eneg = fpext <vscale x 1 x float> %n to <vscale x 1 x double> |
| %r = call <vscale x 1 x double> @llvm.copysign.nxv1f64(<vscale x 1 x double> %vm, <vscale x 1 x double> %eneg) |
| ret <vscale x 1 x double> %r |
| } |
| |
| define <vscale x 1 x double> @vfcopynsign_exttrunc_vf_nxv1f64_nxv1f32(<vscale x 1 x double> %vm, float %s) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vf_nxv1f64_nxv1f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,mf2,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v25, fa0 |
| ; CHECK-NEXT: vfwcvt.f.f.v v26, v25 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m1,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v26 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 1 x float> %head, <vscale x 1 x float> undef, <vscale x 1 x i32> zeroinitializer |
| %n = fneg <vscale x 1 x float> %splat |
| %eneg = fpext <vscale x 1 x float> %n to <vscale x 1 x double> |
| %r = call <vscale x 1 x double> @llvm.copysign.nxv1f64(<vscale x 1 x double> %vm, <vscale x 1 x double> %eneg) |
| ret <vscale x 1 x double> %r |
| } |
| |
| declare <vscale x 2 x double> @llvm.copysign.nxv2f64(<vscale x 2 x double>, <vscale x 2 x double>) |
| |
| define <vscale x 2 x double> @vfcopysign_vv_nxv2f64(<vscale x 2 x double> %vm, <vscale x 2 x double> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv2f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m2,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v10 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 2 x double> @llvm.copysign.nxv2f64(<vscale x 2 x double> %vm, <vscale x 2 x double> %vs) |
| ret <vscale x 2 x double> %r |
| } |
| |
| define <vscale x 2 x double> @vfcopysign_vf_nxv2f64(<vscale x 2 x double> %vm, double %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv2f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m2,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 2 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 2 x double> %head, <vscale x 2 x double> undef, <vscale x 2 x i32> zeroinitializer |
| %r = call <vscale x 2 x double> @llvm.copysign.nxv2f64(<vscale x 2 x double> %vm, <vscale x 2 x double> %splat) |
| ret <vscale x 2 x double> %r |
| } |
| |
| define <vscale x 2 x double> @vfcopynsign_vv_nxv2f64(<vscale x 2 x double> %vm, <vscale x 2 x double> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv2f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m2,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v10 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 2 x double> %vs |
| %r = call <vscale x 2 x double> @llvm.copysign.nxv2f64(<vscale x 2 x double> %vm, <vscale x 2 x double> %n) |
| ret <vscale x 2 x double> %r |
| } |
| |
| define <vscale x 2 x double> @vfcopynsign_vf_nxv2f64(<vscale x 2 x double> %vm, double %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv2f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m2,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 2 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 2 x double> %head, <vscale x 2 x double> undef, <vscale x 2 x i32> zeroinitializer |
| %n = fneg <vscale x 2 x double> %splat |
| %r = call <vscale x 2 x double> @llvm.copysign.nxv2f64(<vscale x 2 x double> %vm, <vscale x 2 x double> %n) |
| ret <vscale x 2 x double> %r |
| } |
| |
| declare <vscale x 4 x double> @llvm.copysign.nxv4f64(<vscale x 4 x double>, <vscale x 4 x double>) |
| |
| define <vscale x 4 x double> @vfcopysign_vv_nxv4f64(<vscale x 4 x double> %vm, <vscale x 4 x double> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv4f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m4,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v12 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 4 x double> @llvm.copysign.nxv4f64(<vscale x 4 x double> %vm, <vscale x 4 x double> %vs) |
| ret <vscale x 4 x double> %r |
| } |
| |
| define <vscale x 4 x double> @vfcopysign_vf_nxv4f64(<vscale x 4 x double> %vm, double %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv4f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m4,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 4 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 4 x double> %head, <vscale x 4 x double> undef, <vscale x 4 x i32> zeroinitializer |
| %r = call <vscale x 4 x double> @llvm.copysign.nxv4f64(<vscale x 4 x double> %vm, <vscale x 4 x double> %splat) |
| ret <vscale x 4 x double> %r |
| } |
| |
| define <vscale x 4 x double> @vfcopynsign_vv_nxv4f64(<vscale x 4 x double> %vm, <vscale x 4 x double> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv4f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m4,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v12 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 4 x double> %vs |
| %r = call <vscale x 4 x double> @llvm.copysign.nxv4f64(<vscale x 4 x double> %vm, <vscale x 4 x double> %n) |
| ret <vscale x 4 x double> %r |
| } |
| |
| define <vscale x 4 x double> @vfcopynsign_vf_nxv4f64(<vscale x 4 x double> %vm, double %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv4f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m4,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 4 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 4 x double> %head, <vscale x 4 x double> undef, <vscale x 4 x i32> zeroinitializer |
| %n = fneg <vscale x 4 x double> %splat |
| %r = call <vscale x 4 x double> @llvm.copysign.nxv4f64(<vscale x 4 x double> %vm, <vscale x 4 x double> %n) |
| ret <vscale x 4 x double> %r |
| } |
| |
| declare <vscale x 8 x double> @llvm.copysign.nxv8f64(<vscale x 8 x double>, <vscale x 8 x double>) |
| |
| define <vscale x 8 x double> @vfcopysign_vv_nxv8f64(<vscale x 8 x double> %vm, <vscale x 8 x double> %vs) { |
| ; CHECK-LABEL: vfcopysign_vv_nxv8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v16 |
| ; CHECK-NEXT: ret |
| %r = call <vscale x 8 x double> @llvm.copysign.nxv8f64(<vscale x 8 x double> %vm, <vscale x 8 x double> %vs) |
| ret <vscale x 8 x double> %r |
| } |
| |
| define <vscale x 8 x double> @vfcopysign_vf_nxv8f64(<vscale x 8 x double> %vm, double %s) { |
| ; CHECK-LABEL: vfcopysign_vf_nxv8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfsgnj.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 8 x double> %head, <vscale x 8 x double> undef, <vscale x 8 x i32> zeroinitializer |
| %r = call <vscale x 8 x double> @llvm.copysign.nxv8f64(<vscale x 8 x double> %vm, <vscale x 8 x double> %splat) |
| ret <vscale x 8 x double> %r |
| } |
| |
| define <vscale x 8 x double> @vfcopynsign_vv_nxv8f64(<vscale x 8 x double> %vm, <vscale x 8 x double> %vs) { |
| ; CHECK-LABEL: vfcopynsign_vv_nxv8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v16 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 8 x double> %vs |
| %r = call <vscale x 8 x double> @llvm.copysign.nxv8f64(<vscale x 8 x double> %vm, <vscale x 8 x double> %n) |
| ret <vscale x 8 x double> %r |
| } |
| |
| define <vscale x 8 x double> @vfcopynsign_vf_nxv8f64(<vscale x 8 x double> %vm, double %s) { |
| ; CHECK-LABEL: vfcopynsign_vf_nxv8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x double> undef, double %s, i32 0 |
| %splat = shufflevector <vscale x 8 x double> %head, <vscale x 8 x double> undef, <vscale x 8 x i32> zeroinitializer |
| %n = fneg <vscale x 8 x double> %splat |
| %r = call <vscale x 8 x double> @llvm.copysign.nxv8f64(<vscale x 8 x double> %vm, <vscale x 8 x double> %n) |
| ret <vscale x 8 x double> %r |
| } |
| |
| define <vscale x 8 x double> @vfcopysign_exttrunc_vv_nxv8f64_nxv8f16(<vscale x 8 x double> %vm, <vscale x 8 x half> %vs) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vv_nxv8f64_nxv8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v28, v16 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v16, v28 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v16 |
| ; CHECK-NEXT: ret |
| %e = fpext <vscale x 8 x half> %vs to <vscale x 8 x double> |
| %r = call <vscale x 8 x double> @llvm.copysign.nxv8f64(<vscale x 8 x double> %vm, <vscale x 8 x double> %e) |
| ret <vscale x 8 x double> %r |
| } |
| |
| define <vscale x 8 x double> @vfcopysign_exttrunc_vf_nxv8f64_nxv8f16(<vscale x 8 x double> %vm, half %s) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vf_nxv8f64_nxv8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v26, fa0 |
| ; CHECK-NEXT: vfwcvt.f.f.v v28, v26 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v16, v28 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v16 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 8 x half> %head, <vscale x 8 x half> undef, <vscale x 8 x i32> zeroinitializer |
| %esplat = fpext <vscale x 8 x half> %splat to <vscale x 8 x double> |
| %r = call <vscale x 8 x double> @llvm.copysign.nxv8f64(<vscale x 8 x double> %vm, <vscale x 8 x double> %esplat) |
| ret <vscale x 8 x double> %r |
| } |
| |
| define <vscale x 8 x double> @vfcopynsign_exttrunc_vv_nxv8f64_nxv8f16(<vscale x 8 x double> %vm, <vscale x 8 x half> %vs) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vv_nxv8f64_nxv8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v28, v16 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v16, v28 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v16 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 8 x half> %vs |
| %eneg = fpext <vscale x 8 x half> %n to <vscale x 8 x double> |
| %r = call <vscale x 8 x double> @llvm.copysign.nxv8f64(<vscale x 8 x double> %vm, <vscale x 8 x double> %eneg) |
| ret <vscale x 8 x double> %r |
| } |
| |
| define <vscale x 8 x double> @vfcopynsign_exttrunc_vf_nxv8f64_nxv8f16(<vscale x 8 x double> %vm, half %s) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vf_nxv8f64_nxv8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e16,m2,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v26, fa0 |
| ; CHECK-NEXT: vfwcvt.f.f.v v28, v26 |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v16, v28 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v16 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x half> undef, half %s, i32 0 |
| %splat = shufflevector <vscale x 8 x half> %head, <vscale x 8 x half> undef, <vscale x 8 x i32> zeroinitializer |
| %n = fneg <vscale x 8 x half> %splat |
| %eneg = fpext <vscale x 8 x half> %n to <vscale x 8 x double> |
| %r = call <vscale x 8 x double> @llvm.copysign.nxv8f64(<vscale x 8 x double> %vm, <vscale x 8 x double> %eneg) |
| ret <vscale x 8 x double> %r |
| } |
| |
| define <vscale x 8 x double> @vfcopysign_exttrunc_vv_nxv8f64_nxv8f32(<vscale x 8 x double> %vm, <vscale x 8 x float> %vs) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vv_nxv8f64_nxv8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v24, v16 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v24 |
| ; CHECK-NEXT: ret |
| %e = fpext <vscale x 8 x float> %vs to <vscale x 8 x double> |
| %r = call <vscale x 8 x double> @llvm.copysign.nxv8f64(<vscale x 8 x double> %vm, <vscale x 8 x double> %e) |
| ret <vscale x 8 x double> %r |
| } |
| |
| define <vscale x 8 x double> @vfcopysign_exttrunc_vf_nxv8f64_nxv8f32(<vscale x 8 x double> %vm, float %s) { |
| ; CHECK-LABEL: vfcopysign_exttrunc_vf_nxv8f64_nxv8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v28, fa0 |
| ; CHECK-NEXT: vfwcvt.f.f.v v16, v28 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfsgnj.vv v8, v8, v16 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 8 x float> %head, <vscale x 8 x float> undef, <vscale x 8 x i32> zeroinitializer |
| %esplat = fpext <vscale x 8 x float> %splat to <vscale x 8 x double> |
| %r = call <vscale x 8 x double> @llvm.copysign.nxv8f64(<vscale x 8 x double> %vm, <vscale x 8 x double> %esplat) |
| ret <vscale x 8 x double> %r |
| } |
| |
| define <vscale x 8 x double> @vfcopynsign_exttrunc_vv_nxv8f64_nxv8f32(<vscale x 8 x double> %vm, <vscale x 8 x float> %vs) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vv_nxv8f64_nxv8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfwcvt.f.f.v v24, v16 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v24 |
| ; CHECK-NEXT: ret |
| %n = fneg <vscale x 8 x float> %vs |
| %eneg = fpext <vscale x 8 x float> %n to <vscale x 8 x double> |
| %r = call <vscale x 8 x double> @llvm.copysign.nxv8f64(<vscale x 8 x double> %vm, <vscale x 8 x double> %eneg) |
| ret <vscale x 8 x double> %r |
| } |
| |
| define <vscale x 8 x double> @vfcopynsign_exttrunc_vf_nxv8f64_nxv8f32(<vscale x 8 x double> %vm, float %s) { |
| ; CHECK-LABEL: vfcopynsign_exttrunc_vf_nxv8f64_nxv8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32,m4,ta,mu |
| ; CHECK-NEXT: vfmv.v.f v28, fa0 |
| ; CHECK-NEXT: vfwcvt.f.f.v v16, v28 |
| ; CHECK-NEXT: vsetvli a0, zero, e64,m8,ta,mu |
| ; CHECK-NEXT: vfsgnjn.vv v8, v8, v16 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x float> undef, float %s, i32 0 |
| %splat = shufflevector <vscale x 8 x float> %head, <vscale x 8 x float> undef, <vscale x 8 x i32> zeroinitializer |
| %n = fneg <vscale x 8 x float> %splat |
| %eneg = fpext <vscale x 8 x float> %n to <vscale x 8 x double> |
| %r = call <vscale x 8 x double> @llvm.copysign.nxv8f64(<vscale x 8 x double> %vm, <vscale x 8 x double> %eneg) |
| ret <vscale x 8 x double> %r |
| } |