| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=riscv32 -mattr=+v,+zfh,+zvfh,+f,+d -target-abi=ilp32d \ |
| ; RUN: -verify-machineinstrs < %s | FileCheck %s |
| ; RUN: llc -mtriple=riscv64 -mattr=+v,+zfh,+zvfh,+f,+d -target-abi=lp64d \ |
| ; RUN: -verify-machineinstrs < %s | FileCheck %s |
| |
| define <2 x float> @vfwadd_v2f16(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_v2f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e16, mf4, ta, ma |
| ; CHECK-NEXT: vle16.v v9, (a0) |
| ; CHECK-NEXT: vle16.v v10, (a1) |
| ; CHECK-NEXT: vfwadd.vv v8, v9, v10 |
| ; CHECK-NEXT: ret |
| %a = load <2 x half>, ptr %x |
| %b = load <2 x half>, ptr %y |
| %c = fpext <2 x half> %a to <2 x float> |
| %d = fpext <2 x half> %b to <2 x float> |
| %e = fadd <2 x float> %c, %d |
| ret <2 x float> %e |
| } |
| |
| define <4 x float> @vfwadd_v4f16(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_v4f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 4, e16, mf2, ta, ma |
| ; CHECK-NEXT: vle16.v v9, (a0) |
| ; CHECK-NEXT: vle16.v v10, (a1) |
| ; CHECK-NEXT: vfwadd.vv v8, v9, v10 |
| ; CHECK-NEXT: ret |
| %a = load <4 x half>, ptr %x |
| %b = load <4 x half>, ptr %y |
| %c = fpext <4 x half> %a to <4 x float> |
| %d = fpext <4 x half> %b to <4 x float> |
| %e = fadd <4 x float> %c, %d |
| ret <4 x float> %e |
| } |
| |
| define <8 x float> @vfwadd_v8f16(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_v8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e16, m1, ta, ma |
| ; CHECK-NEXT: vle16.v v10, (a0) |
| ; CHECK-NEXT: vle16.v v11, (a1) |
| ; CHECK-NEXT: vfwadd.vv v8, v10, v11 |
| ; CHECK-NEXT: ret |
| %a = load <8 x half>, ptr %x |
| %b = load <8 x half>, ptr %y |
| %c = fpext <8 x half> %a to <8 x float> |
| %d = fpext <8 x half> %b to <8 x float> |
| %e = fadd <8 x float> %c, %d |
| ret <8 x float> %e |
| } |
| |
| define <16 x float> @vfwadd_v16f16(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_v16f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 16, e16, m2, ta, ma |
| ; CHECK-NEXT: vle16.v v12, (a0) |
| ; CHECK-NEXT: vle16.v v14, (a1) |
| ; CHECK-NEXT: vfwadd.vv v8, v12, v14 |
| ; CHECK-NEXT: ret |
| %a = load <16 x half>, ptr %x |
| %b = load <16 x half>, ptr %y |
| %c = fpext <16 x half> %a to <16 x float> |
| %d = fpext <16 x half> %b to <16 x float> |
| %e = fadd <16 x float> %c, %d |
| ret <16 x float> %e |
| } |
| |
| define <32 x float> @vfwadd_v32f16(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_v32f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: li a2, 32 |
| ; CHECK-NEXT: vsetvli zero, a2, e16, m4, ta, ma |
| ; CHECK-NEXT: vle16.v v16, (a0) |
| ; CHECK-NEXT: vle16.v v20, (a1) |
| ; CHECK-NEXT: vfwadd.vv v8, v16, v20 |
| ; CHECK-NEXT: ret |
| %a = load <32 x half>, ptr %x |
| %b = load <32 x half>, ptr %y |
| %c = fpext <32 x half> %a to <32 x float> |
| %d = fpext <32 x half> %b to <32 x float> |
| %e = fadd <32 x float> %c, %d |
| ret <32 x float> %e |
| } |
| |
| define <64 x float> @vfwadd_v64f16(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_v64f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: addi sp, sp, -16 |
| ; CHECK-NEXT: .cfi_def_cfa_offset 16 |
| ; CHECK-NEXT: csrr a2, vlenb |
| ; CHECK-NEXT: slli a2, a2, 4 |
| ; CHECK-NEXT: sub sp, sp, a2 |
| ; CHECK-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x10, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 16 * vlenb |
| ; CHECK-NEXT: li a2, 64 |
| ; CHECK-NEXT: vsetvli zero, a2, e16, m8, ta, ma |
| ; CHECK-NEXT: vle16.v v8, (a0) |
| ; CHECK-NEXT: addi a0, sp, 16 |
| ; CHECK-NEXT: vs8r.v v8, (a0) # Unknown-size Folded Spill |
| ; CHECK-NEXT: vle16.v v0, (a1) |
| ; CHECK-NEXT: li a0, 32 |
| ; CHECK-NEXT: vsetvli zero, a0, e16, m8, ta, ma |
| ; CHECK-NEXT: vslidedown.vx v16, v8, a0 |
| ; CHECK-NEXT: vslidedown.vx v8, v0, a0 |
| ; CHECK-NEXT: vsetvli zero, a0, e16, m4, ta, ma |
| ; CHECK-NEXT: vmv4r.v v24, v8 |
| ; CHECK-NEXT: vfwadd.vv v8, v16, v24 |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: slli a0, a0, 3 |
| ; CHECK-NEXT: add a0, sp, a0 |
| ; CHECK-NEXT: addi a0, a0, 16 |
| ; CHECK-NEXT: vs8r.v v8, (a0) # Unknown-size Folded Spill |
| ; CHECK-NEXT: addi a0, sp, 16 |
| ; CHECK-NEXT: vl8r.v v16, (a0) # Unknown-size Folded Reload |
| ; CHECK-NEXT: vfwadd.vv v8, v16, v0 |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: slli a0, a0, 3 |
| ; CHECK-NEXT: add a0, sp, a0 |
| ; CHECK-NEXT: addi a0, a0, 16 |
| ; CHECK-NEXT: vl8r.v v16, (a0) # Unknown-size Folded Reload |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: slli a0, a0, 4 |
| ; CHECK-NEXT: add sp, sp, a0 |
| ; CHECK-NEXT: addi sp, sp, 16 |
| ; CHECK-NEXT: ret |
| %a = load <64 x half>, ptr %x |
| %b = load <64 x half>, ptr %y |
| %c = fpext <64 x half> %a to <64 x float> |
| %d = fpext <64 x half> %b to <64 x float> |
| %e = fadd <64 x float> %c, %d |
| ret <64 x float> %e |
| } |
| |
| define <2 x double> @vfwadd_v2f32(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_v2f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-NEXT: vle32.v v9, (a0) |
| ; CHECK-NEXT: vle32.v v10, (a1) |
| ; CHECK-NEXT: vfwadd.vv v8, v9, v10 |
| ; CHECK-NEXT: ret |
| %a = load <2 x float>, ptr %x |
| %b = load <2 x float>, ptr %y |
| %c = fpext <2 x float> %a to <2 x double> |
| %d = fpext <2 x float> %b to <2 x double> |
| %e = fadd <2 x double> %c, %d |
| ret <2 x double> %e |
| } |
| |
| define <4 x double> @vfwadd_v4f32(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_v4f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 4, e32, m1, ta, ma |
| ; CHECK-NEXT: vle32.v v10, (a0) |
| ; CHECK-NEXT: vle32.v v11, (a1) |
| ; CHECK-NEXT: vfwadd.vv v8, v10, v11 |
| ; CHECK-NEXT: ret |
| %a = load <4 x float>, ptr %x |
| %b = load <4 x float>, ptr %y |
| %c = fpext <4 x float> %a to <4 x double> |
| %d = fpext <4 x float> %b to <4 x double> |
| %e = fadd <4 x double> %c, %d |
| ret <4 x double> %e |
| } |
| |
| define <8 x double> @vfwadd_v8f32(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_v8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e32, m2, ta, ma |
| ; CHECK-NEXT: vle32.v v12, (a0) |
| ; CHECK-NEXT: vle32.v v14, (a1) |
| ; CHECK-NEXT: vfwadd.vv v8, v12, v14 |
| ; CHECK-NEXT: ret |
| %a = load <8 x float>, ptr %x |
| %b = load <8 x float>, ptr %y |
| %c = fpext <8 x float> %a to <8 x double> |
| %d = fpext <8 x float> %b to <8 x double> |
| %e = fadd <8 x double> %c, %d |
| ret <8 x double> %e |
| } |
| |
| define <16 x double> @vfwadd_v16f32(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_v16f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 16, e32, m4, ta, ma |
| ; CHECK-NEXT: vle32.v v16, (a0) |
| ; CHECK-NEXT: vle32.v v20, (a1) |
| ; CHECK-NEXT: vfwadd.vv v8, v16, v20 |
| ; CHECK-NEXT: ret |
| %a = load <16 x float>, ptr %x |
| %b = load <16 x float>, ptr %y |
| %c = fpext <16 x float> %a to <16 x double> |
| %d = fpext <16 x float> %b to <16 x double> |
| %e = fadd <16 x double> %c, %d |
| ret <16 x double> %e |
| } |
| |
| define <32 x double> @vfwadd_v32f32(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_v32f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: addi sp, sp, -16 |
| ; CHECK-NEXT: .cfi_def_cfa_offset 16 |
| ; CHECK-NEXT: csrr a2, vlenb |
| ; CHECK-NEXT: slli a2, a2, 4 |
| ; CHECK-NEXT: sub sp, sp, a2 |
| ; CHECK-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x10, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 16 * vlenb |
| ; CHECK-NEXT: li a2, 32 |
| ; CHECK-NEXT: vsetvli zero, a2, e32, m8, ta, ma |
| ; CHECK-NEXT: vle32.v v8, (a0) |
| ; CHECK-NEXT: addi a0, sp, 16 |
| ; CHECK-NEXT: vs8r.v v8, (a0) # Unknown-size Folded Spill |
| ; CHECK-NEXT: vle32.v v0, (a1) |
| ; CHECK-NEXT: vsetivli zero, 16, e32, m8, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v16, v8, 16 |
| ; CHECK-NEXT: vslidedown.vi v8, v0, 16 |
| ; CHECK-NEXT: vsetivli zero, 16, e32, m4, ta, ma |
| ; CHECK-NEXT: vmv4r.v v24, v8 |
| ; CHECK-NEXT: vfwadd.vv v8, v16, v24 |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: slli a0, a0, 3 |
| ; CHECK-NEXT: add a0, sp, a0 |
| ; CHECK-NEXT: addi a0, a0, 16 |
| ; CHECK-NEXT: vs8r.v v8, (a0) # Unknown-size Folded Spill |
| ; CHECK-NEXT: addi a0, sp, 16 |
| ; CHECK-NEXT: vl8r.v v16, (a0) # Unknown-size Folded Reload |
| ; CHECK-NEXT: vfwadd.vv v8, v16, v0 |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: slli a0, a0, 3 |
| ; CHECK-NEXT: add a0, sp, a0 |
| ; CHECK-NEXT: addi a0, a0, 16 |
| ; CHECK-NEXT: vl8r.v v16, (a0) # Unknown-size Folded Reload |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: slli a0, a0, 4 |
| ; CHECK-NEXT: add sp, sp, a0 |
| ; CHECK-NEXT: addi sp, sp, 16 |
| ; CHECK-NEXT: ret |
| %a = load <32 x float>, ptr %x |
| %b = load <32 x float>, ptr %y |
| %c = fpext <32 x float> %a to <32 x double> |
| %d = fpext <32 x float> %b to <32 x double> |
| %e = fadd <32 x double> %c, %d |
| ret <32 x double> %e |
| } |
| |
| define <2 x float> @vfwadd_vf_v2f16(ptr %x, half %y) { |
| ; CHECK-LABEL: vfwadd_vf_v2f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e16, mf4, ta, ma |
| ; CHECK-NEXT: vle16.v v9, (a0) |
| ; CHECK-NEXT: vfwadd.vf v8, v9, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <2 x half>, ptr %x |
| %b = insertelement <2 x half> poison, half %y, i32 0 |
| %c = shufflevector <2 x half> %b, <2 x half> poison, <2 x i32> zeroinitializer |
| %d = fpext <2 x half> %a to <2 x float> |
| %e = fpext <2 x half> %c to <2 x float> |
| %f = fadd <2 x float> %d, %e |
| ret <2 x float> %f |
| } |
| |
| define <4 x float> @vfwadd_vf_v4f16(ptr %x, half %y) { |
| ; CHECK-LABEL: vfwadd_vf_v4f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 4, e16, mf2, ta, ma |
| ; CHECK-NEXT: vle16.v v9, (a0) |
| ; CHECK-NEXT: vfwadd.vf v8, v9, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <4 x half>, ptr %x |
| %b = insertelement <4 x half> poison, half %y, i32 0 |
| %c = shufflevector <4 x half> %b, <4 x half> poison, <4 x i32> zeroinitializer |
| %d = fpext <4 x half> %a to <4 x float> |
| %e = fpext <4 x half> %c to <4 x float> |
| %f = fadd <4 x float> %d, %e |
| ret <4 x float> %f |
| } |
| |
| define <8 x float> @vfwadd_vf_v8f16(ptr %x, half %y) { |
| ; CHECK-LABEL: vfwadd_vf_v8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e16, m1, ta, ma |
| ; CHECK-NEXT: vle16.v v10, (a0) |
| ; CHECK-NEXT: vfwadd.vf v8, v10, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <8 x half>, ptr %x |
| %b = insertelement <8 x half> poison, half %y, i32 0 |
| %c = shufflevector <8 x half> %b, <8 x half> poison, <8 x i32> zeroinitializer |
| %d = fpext <8 x half> %a to <8 x float> |
| %e = fpext <8 x half> %c to <8 x float> |
| %f = fadd <8 x float> %d, %e |
| ret <8 x float> %f |
| } |
| |
| define <16 x float> @vfwadd_vf_v16f16(ptr %x, half %y) { |
| ; CHECK-LABEL: vfwadd_vf_v16f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 16, e16, m2, ta, ma |
| ; CHECK-NEXT: vle16.v v12, (a0) |
| ; CHECK-NEXT: vfwadd.vf v8, v12, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <16 x half>, ptr %x |
| %b = insertelement <16 x half> poison, half %y, i32 0 |
| %c = shufflevector <16 x half> %b, <16 x half> poison, <16 x i32> zeroinitializer |
| %d = fpext <16 x half> %a to <16 x float> |
| %e = fpext <16 x half> %c to <16 x float> |
| %f = fadd <16 x float> %d, %e |
| ret <16 x float> %f |
| } |
| |
| define <32 x float> @vfwadd_vf_v32f16(ptr %x, half %y) { |
| ; CHECK-LABEL: vfwadd_vf_v32f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: li a1, 32 |
| ; CHECK-NEXT: vsetvli zero, a1, e16, m4, ta, ma |
| ; CHECK-NEXT: vle16.v v16, (a0) |
| ; CHECK-NEXT: vfwadd.vf v8, v16, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <32 x half>, ptr %x |
| %b = insertelement <32 x half> poison, half %y, i32 0 |
| %c = shufflevector <32 x half> %b, <32 x half> poison, <32 x i32> zeroinitializer |
| %d = fpext <32 x half> %a to <32 x float> |
| %e = fpext <32 x half> %c to <32 x float> |
| %f = fadd <32 x float> %d, %e |
| ret <32 x float> %f |
| } |
| |
| define <2 x double> @vfwadd_vf_v2f32(ptr %x, float %y) { |
| ; CHECK-LABEL: vfwadd_vf_v2f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-NEXT: vle32.v v9, (a0) |
| ; CHECK-NEXT: vfwadd.vf v8, v9, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <2 x float>, ptr %x |
| %b = insertelement <2 x float> poison, float %y, i32 0 |
| %c = shufflevector <2 x float> %b, <2 x float> poison, <2 x i32> zeroinitializer |
| %d = fpext <2 x float> %a to <2 x double> |
| %e = fpext <2 x float> %c to <2 x double> |
| %f = fadd <2 x double> %d, %e |
| ret <2 x double> %f |
| } |
| |
| define <4 x double> @vfwadd_vf_v4f32(ptr %x, float %y) { |
| ; CHECK-LABEL: vfwadd_vf_v4f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 4, e32, m1, ta, ma |
| ; CHECK-NEXT: vle32.v v10, (a0) |
| ; CHECK-NEXT: vfwadd.vf v8, v10, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <4 x float>, ptr %x |
| %b = insertelement <4 x float> poison, float %y, i32 0 |
| %c = shufflevector <4 x float> %b, <4 x float> poison, <4 x i32> zeroinitializer |
| %d = fpext <4 x float> %a to <4 x double> |
| %e = fpext <4 x float> %c to <4 x double> |
| %f = fadd <4 x double> %d, %e |
| ret <4 x double> %f |
| } |
| |
| define <8 x double> @vfwadd_vf_v8f32(ptr %x, float %y) { |
| ; CHECK-LABEL: vfwadd_vf_v8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e32, m2, ta, ma |
| ; CHECK-NEXT: vle32.v v12, (a0) |
| ; CHECK-NEXT: vfwadd.vf v8, v12, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <8 x float>, ptr %x |
| %b = insertelement <8 x float> poison, float %y, i32 0 |
| %c = shufflevector <8 x float> %b, <8 x float> poison, <8 x i32> zeroinitializer |
| %d = fpext <8 x float> %a to <8 x double> |
| %e = fpext <8 x float> %c to <8 x double> |
| %f = fadd <8 x double> %d, %e |
| ret <8 x double> %f |
| } |
| |
| define <16 x double> @vfwadd_vf_v16f32(ptr %x, float %y) { |
| ; CHECK-LABEL: vfwadd_vf_v16f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 16, e32, m4, ta, ma |
| ; CHECK-NEXT: vle32.v v16, (a0) |
| ; CHECK-NEXT: vfwadd.vf v8, v16, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <16 x float>, ptr %x |
| %b = insertelement <16 x float> poison, float %y, i32 0 |
| %c = shufflevector <16 x float> %b, <16 x float> poison, <16 x i32> zeroinitializer |
| %d = fpext <16 x float> %a to <16 x double> |
| %e = fpext <16 x float> %c to <16 x double> |
| %f = fadd <16 x double> %d, %e |
| ret <16 x double> %f |
| } |
| |
| define <32 x double> @vfwadd_vf_v32f32(ptr %x, float %y) { |
| ; CHECK-LABEL: vfwadd_vf_v32f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: li a1, 32 |
| ; CHECK-NEXT: vsetvli zero, a1, e32, m8, ta, ma |
| ; CHECK-NEXT: vle32.v v24, (a0) |
| ; CHECK-NEXT: vsetivli zero, 16, e32, m8, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v24, 16 |
| ; CHECK-NEXT: vsetivli zero, 16, e32, m4, ta, ma |
| ; CHECK-NEXT: vfwadd.vf v16, v8, fa0 |
| ; CHECK-NEXT: vfwadd.vf v8, v24, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <32 x float>, ptr %x |
| %b = insertelement <32 x float> poison, float %y, i32 0 |
| %c = shufflevector <32 x float> %b, <32 x float> poison, <32 x i32> zeroinitializer |
| %d = fpext <32 x float> %a to <32 x double> |
| %e = fpext <32 x float> %c to <32 x double> |
| %f = fadd <32 x double> %d, %e |
| ret <32 x double> %f |
| } |
| |
| define <2 x float> @vfwadd_wv_v2f16(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_wv_v2f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e16, mf4, ta, ma |
| ; CHECK-NEXT: vle32.v v8, (a0) |
| ; CHECK-NEXT: vle16.v v9, (a1) |
| ; CHECK-NEXT: vfwadd.wv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %a = load <2 x float>, ptr %x |
| %b = load <2 x half>, ptr %y |
| %c = fpext <2 x half> %b to <2 x float> |
| %d = fadd <2 x float> %c, %a |
| ret <2 x float> %d |
| } |
| |
| define <4 x float> @vfwadd_wv_v4f16(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_wv_v4f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 4, e16, mf2, ta, ma |
| ; CHECK-NEXT: vle32.v v8, (a0) |
| ; CHECK-NEXT: vle16.v v9, (a1) |
| ; CHECK-NEXT: vfwadd.wv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %a = load <4 x float>, ptr %x |
| %b = load <4 x half>, ptr %y |
| %c = fpext <4 x half> %b to <4 x float> |
| %d = fadd <4 x float> %c, %a |
| ret <4 x float> %d |
| } |
| |
| define <8 x float> @vfwadd_wv_v8f16(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_wv_v8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e16, m1, ta, ma |
| ; CHECK-NEXT: vle32.v v8, (a0) |
| ; CHECK-NEXT: vle16.v v10, (a1) |
| ; CHECK-NEXT: vfwadd.wv v8, v8, v10 |
| ; CHECK-NEXT: ret |
| %a = load <8 x float>, ptr %x |
| %b = load <8 x half>, ptr %y |
| %c = fpext <8 x half> %b to <8 x float> |
| %d = fadd <8 x float> %c, %a |
| ret <8 x float> %d |
| } |
| |
| define <16 x float> @vfwadd_wv_v16f16(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_wv_v16f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 16, e16, m2, ta, ma |
| ; CHECK-NEXT: vle32.v v8, (a0) |
| ; CHECK-NEXT: vle16.v v12, (a1) |
| ; CHECK-NEXT: vfwadd.wv v8, v8, v12 |
| ; CHECK-NEXT: ret |
| %a = load <16 x float>, ptr %x |
| %b = load <16 x half>, ptr %y |
| %c = fpext <16 x half> %b to <16 x float> |
| %d = fadd <16 x float> %c, %a |
| ret <16 x float> %d |
| } |
| |
| define <32 x float> @vfwadd_wv_v32f16(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_wv_v32f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: li a2, 32 |
| ; CHECK-NEXT: vsetvli zero, a2, e16, m4, ta, ma |
| ; CHECK-NEXT: vle32.v v8, (a0) |
| ; CHECK-NEXT: vle16.v v16, (a1) |
| ; CHECK-NEXT: vfwadd.wv v8, v8, v16 |
| ; CHECK-NEXT: ret |
| %a = load <32 x float>, ptr %x |
| %b = load <32 x half>, ptr %y |
| %c = fpext <32 x half> %b to <32 x float> |
| %d = fadd <32 x float> %c, %a |
| ret <32 x float> %d |
| } |
| |
| define <2 x double> @vfwadd_wv_v2f32(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_wv_v2f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-NEXT: vle64.v v8, (a0) |
| ; CHECK-NEXT: vle32.v v9, (a1) |
| ; CHECK-NEXT: vfwadd.wv v8, v8, v9 |
| ; CHECK-NEXT: ret |
| %a = load <2 x double>, ptr %x |
| %b = load <2 x float>, ptr %y |
| %c = fpext <2 x float> %b to <2 x double> |
| %d = fadd <2 x double> %c, %a |
| ret <2 x double> %d |
| } |
| |
| define <4 x double> @vfwadd_wv_v4f32(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_wv_v4f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 4, e32, m1, ta, ma |
| ; CHECK-NEXT: vle64.v v8, (a0) |
| ; CHECK-NEXT: vle32.v v10, (a1) |
| ; CHECK-NEXT: vfwadd.wv v8, v8, v10 |
| ; CHECK-NEXT: ret |
| %a = load <4 x double>, ptr %x |
| %b = load <4 x float>, ptr %y |
| %c = fpext <4 x float> %b to <4 x double> |
| %d = fadd <4 x double> %c, %a |
| ret <4 x double> %d |
| } |
| |
| define <8 x double> @vfwadd_wv_v8f32(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_wv_v8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e32, m2, ta, ma |
| ; CHECK-NEXT: vle64.v v8, (a0) |
| ; CHECK-NEXT: vle32.v v12, (a1) |
| ; CHECK-NEXT: vfwadd.wv v8, v8, v12 |
| ; CHECK-NEXT: ret |
| %a = load <8 x double>, ptr %x |
| %b = load <8 x float>, ptr %y |
| %c = fpext <8 x float> %b to <8 x double> |
| %d = fadd <8 x double> %c, %a |
| ret <8 x double> %d |
| } |
| |
| define <16 x double> @vfwadd_wv_v16f32(ptr %x, ptr %y) { |
| ; CHECK-LABEL: vfwadd_wv_v16f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 16, e32, m4, ta, ma |
| ; CHECK-NEXT: vle64.v v8, (a0) |
| ; CHECK-NEXT: vle32.v v16, (a1) |
| ; CHECK-NEXT: vfwadd.wv v8, v8, v16 |
| ; CHECK-NEXT: ret |
| %a = load <16 x double>, ptr %x |
| %b = load <16 x float>, ptr %y |
| %c = fpext <16 x float> %b to <16 x double> |
| %d = fadd <16 x double> %c, %a |
| ret <16 x double> %d |
| } |
| |
| define <2 x float> @vfwadd_wf_v2f16(ptr %x, half %y) { |
| ; CHECK-LABEL: vfwadd_wf_v2f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e16, mf4, ta, ma |
| ; CHECK-NEXT: vle32.v v8, (a0) |
| ; CHECK-NEXT: vfwadd.wf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <2 x float>, ptr %x |
| %b = insertelement <2 x half> poison, half %y, i32 0 |
| %c = shufflevector <2 x half> %b, <2 x half> poison, <2 x i32> zeroinitializer |
| %d = fpext <2 x half> %c to <2 x float> |
| %e = fadd <2 x float> %d, %a |
| ret <2 x float> %e |
| } |
| |
| define <4 x float> @vfwadd_wf_v4f16(ptr %x, half %y) { |
| ; CHECK-LABEL: vfwadd_wf_v4f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 4, e16, mf2, ta, ma |
| ; CHECK-NEXT: vle32.v v8, (a0) |
| ; CHECK-NEXT: vfwadd.wf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <4 x float>, ptr %x |
| %b = insertelement <4 x half> poison, half %y, i32 0 |
| %c = shufflevector <4 x half> %b, <4 x half> poison, <4 x i32> zeroinitializer |
| %d = fpext <4 x half> %c to <4 x float> |
| %e = fadd <4 x float> %d, %a |
| ret <4 x float> %e |
| } |
| |
| define <8 x float> @vfwadd_wf_v8f16(ptr %x, half %y) { |
| ; CHECK-LABEL: vfwadd_wf_v8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e16, m1, ta, ma |
| ; CHECK-NEXT: vle32.v v8, (a0) |
| ; CHECK-NEXT: vfwadd.wf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <8 x float>, ptr %x |
| %b = insertelement <8 x half> poison, half %y, i32 0 |
| %c = shufflevector <8 x half> %b, <8 x half> poison, <8 x i32> zeroinitializer |
| %d = fpext <8 x half> %c to <8 x float> |
| %e = fadd <8 x float> %d, %a |
| ret <8 x float> %e |
| } |
| |
| define <16 x float> @vfwadd_wf_v16f16(ptr %x, half %y) { |
| ; CHECK-LABEL: vfwadd_wf_v16f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 16, e16, m2, ta, ma |
| ; CHECK-NEXT: vle32.v v8, (a0) |
| ; CHECK-NEXT: vfwadd.wf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <16 x float>, ptr %x |
| %b = insertelement <16 x half> poison, half %y, i32 0 |
| %c = shufflevector <16 x half> %b, <16 x half> poison, <16 x i32> zeroinitializer |
| %d = fpext <16 x half> %c to <16 x float> |
| %e = fadd <16 x float> %d, %a |
| ret <16 x float> %e |
| } |
| |
| define <2 x double> @vfwadd_wf_v2f32(ptr %x, float %y) { |
| ; CHECK-LABEL: vfwadd_wf_v2f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-NEXT: vle64.v v8, (a0) |
| ; CHECK-NEXT: vfwadd.wf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <2 x double>, ptr %x |
| %b = insertelement <2 x float> poison, float %y, i32 0 |
| %c = shufflevector <2 x float> %b, <2 x float> poison, <2 x i32> zeroinitializer |
| %d = fpext <2 x float> %c to <2 x double> |
| %e = fadd <2 x double> %d, %a |
| ret <2 x double> %e |
| } |
| |
| define <4 x double> @vfwadd_wf_v4f32(ptr %x, float %y) { |
| ; CHECK-LABEL: vfwadd_wf_v4f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 4, e32, m1, ta, ma |
| ; CHECK-NEXT: vle64.v v8, (a0) |
| ; CHECK-NEXT: vfwadd.wf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <4 x double>, ptr %x |
| %b = insertelement <4 x float> poison, float %y, i32 0 |
| %c = shufflevector <4 x float> %b, <4 x float> poison, <4 x i32> zeroinitializer |
| %d = fpext <4 x float> %c to <4 x double> |
| %e = fadd <4 x double> %d, %a |
| ret <4 x double> %e |
| } |
| |
| define <8 x double> @vfwadd_wf_v8f32(ptr %x, float %y) { |
| ; CHECK-LABEL: vfwadd_wf_v8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e32, m2, ta, ma |
| ; CHECK-NEXT: vle64.v v8, (a0) |
| ; CHECK-NEXT: vfwadd.wf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <8 x double>, ptr %x |
| %b = insertelement <8 x float> poison, float %y, i32 0 |
| %c = shufflevector <8 x float> %b, <8 x float> poison, <8 x i32> zeroinitializer |
| %d = fpext <8 x float> %c to <8 x double> |
| %e = fadd <8 x double> %d, %a |
| ret <8 x double> %e |
| } |
| |
| define <16 x double> @vfwadd_wf_v16f32(ptr %x, float %y) { |
| ; CHECK-LABEL: vfwadd_wf_v16f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 16, e32, m4, ta, ma |
| ; CHECK-NEXT: vle64.v v8, (a0) |
| ; CHECK-NEXT: vfwadd.wf v8, v8, fa0 |
| ; CHECK-NEXT: ret |
| %a = load <16 x double>, ptr %x |
| %b = insertelement <16 x float> poison, float %y, i32 0 |
| %c = shufflevector <16 x float> %b, <16 x float> poison, <16 x i32> zeroinitializer |
| %d = fpext <16 x float> %c to <16 x double> |
| %e = fadd <16 x double> %d, %a |
| ret <16 x double> %e |
| } |