| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=riscv32 -mattr=+v -target-abi=ilp32 \ |
| ; RUN: -verify-machineinstrs < %s | FileCheck %s |
| ; RUN: llc -mtriple=riscv64 -mattr=+v -target-abi=lp64 \ |
| ; RUN: -verify-machineinstrs < %s | FileCheck %s |
| |
| define <vscale x 1 x i64> @vwmacc_vv_nxv1i32(<vscale x 1 x i32> %va, <vscale x 1 x i32> %vb, <vscale x 1 x i64> %vc) { |
| ; CHECK-LABEL: vwmacc_vv_nxv1i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, mu |
| ; CHECK-NEXT: vwmacc.vv v10, v8, v9 |
| ; CHECK-NEXT: vmv1r.v v8, v10 |
| ; CHECK-NEXT: ret |
| %vd = sext <vscale x 1 x i32> %va to <vscale x 1 x i64> |
| %ve = sext <vscale x 1 x i32> %vb to <vscale x 1 x i64> |
| |
| %x = mul <vscale x 1 x i64> %vd, %ve |
| %y = add <vscale x 1 x i64> %x, %vc |
| ret <vscale x 1 x i64> %y |
| } |
| |
| define <vscale x 1 x i64> @vwmacc_vx_nxv1i32(<vscale x 1 x i32> %va, i32 %b, <vscale x 1 x i64> %vc) { |
| ; CHECK-LABEL: vwmacc_vx_nxv1i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, mf2, ta, mu |
| ; CHECK-NEXT: vwmacc.vx v9, a0, v8 |
| ; CHECK-NEXT: vmv1r.v v8, v9 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 1 x i32> %head, <vscale x 1 x i32> poison, <vscale x 1 x i32> zeroinitializer |
| %vd = sext <vscale x 1 x i32> %va to <vscale x 1 x i64> |
| %ve = sext <vscale x 1 x i32> %splat to <vscale x 1 x i64> |
| |
| %x = mul <vscale x 1 x i64> %vd, %ve |
| %y = add <vscale x 1 x i64> %x, %vc |
| ret <vscale x 1 x i64> %y |
| } |
| |
| define <vscale x 1 x i64> @vwmaccu_vv_nxv1i32(<vscale x 1 x i32> %va, <vscale x 1 x i32> %vb, <vscale x 1 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccu_vv_nxv1i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, mu |
| ; CHECK-NEXT: vwmaccu.vv v10, v8, v9 |
| ; CHECK-NEXT: vmv1r.v v8, v10 |
| ; CHECK-NEXT: ret |
| %vd = zext <vscale x 1 x i32> %va to <vscale x 1 x i64> |
| %ve = zext <vscale x 1 x i32> %vb to <vscale x 1 x i64> |
| |
| %x = mul <vscale x 1 x i64> %vd, %ve |
| %y = add <vscale x 1 x i64> %x, %vc |
| ret <vscale x 1 x i64> %y |
| } |
| |
| define <vscale x 1 x i64> @vwmaccu_vx_nxv1i32(<vscale x 1 x i32> %va, i32 %b, <vscale x 1 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccu_vx_nxv1i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, mf2, ta, mu |
| ; CHECK-NEXT: vwmaccu.vx v9, a0, v8 |
| ; CHECK-NEXT: vmv1r.v v8, v9 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 1 x i32> %head, <vscale x 1 x i32> poison, <vscale x 1 x i32> zeroinitializer |
| %vd = zext <vscale x 1 x i32> %va to <vscale x 1 x i64> |
| %ve = zext <vscale x 1 x i32> %splat to <vscale x 1 x i64> |
| |
| %x = mul <vscale x 1 x i64> %vd, %ve |
| %y = add <vscale x 1 x i64> %x, %vc |
| ret <vscale x 1 x i64> %y |
| } |
| |
| define <vscale x 1 x i64> @vwmaccsu_vv_nxv1i32(<vscale x 1 x i32> %va, <vscale x 1 x i32> %vb, <vscale x 1 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccsu_vv_nxv1i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, mu |
| ; CHECK-NEXT: vwmaccsu.vv v10, v9, v8 |
| ; CHECK-NEXT: vmv1r.v v8, v10 |
| ; CHECK-NEXT: ret |
| %vd = zext <vscale x 1 x i32> %va to <vscale x 1 x i64> |
| %ve = sext <vscale x 1 x i32> %vb to <vscale x 1 x i64> |
| |
| %x = mul <vscale x 1 x i64> %vd, %ve |
| %y = add <vscale x 1 x i64> %x, %vc |
| ret <vscale x 1 x i64> %y |
| } |
| |
| define <vscale x 1 x i64> @vwmaccsu_vx_nxv1i32(<vscale x 1 x i32> %va, i32 %b, <vscale x 1 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccsu_vx_nxv1i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, mf2, ta, mu |
| ; CHECK-NEXT: vwmaccsu.vx v9, a0, v8 |
| ; CHECK-NEXT: vmv1r.v v8, v9 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 1 x i32> %head, <vscale x 1 x i32> poison, <vscale x 1 x i32> zeroinitializer |
| %vd = zext <vscale x 1 x i32> %va to <vscale x 1 x i64> |
| %ve = sext <vscale x 1 x i32> %splat to <vscale x 1 x i64> |
| |
| %x = mul <vscale x 1 x i64> %vd, %ve |
| %y = add <vscale x 1 x i64> %x, %vc |
| ret <vscale x 1 x i64> %y |
| } |
| |
| define <vscale x 1 x i64> @vwmaccus_vx_nxv1i32(<vscale x 1 x i32> %va, i32 %b, <vscale x 1 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccus_vx_nxv1i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, mf2, ta, mu |
| ; CHECK-NEXT: vwmaccus.vx v9, a0, v8 |
| ; CHECK-NEXT: vmv1r.v v8, v9 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 1 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 1 x i32> %head, <vscale x 1 x i32> poison, <vscale x 1 x i32> zeroinitializer |
| %vd = sext <vscale x 1 x i32> %va to <vscale x 1 x i64> |
| %ve = zext <vscale x 1 x i32> %splat to <vscale x 1 x i64> |
| |
| %x = mul <vscale x 1 x i64> %vd, %ve |
| %y = add <vscale x 1 x i64> %x, %vc |
| ret <vscale x 1 x i64> %y |
| } |
| |
| define <vscale x 2 x i64> @vwmacc_vv_nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i32> %vb, <vscale x 2 x i64> %vc) { |
| ; CHECK-LABEL: vwmacc_vv_nxv2i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, mu |
| ; CHECK-NEXT: vwmacc.vv v10, v8, v9 |
| ; CHECK-NEXT: vmv2r.v v8, v10 |
| ; CHECK-NEXT: ret |
| %vd = sext <vscale x 2 x i32> %va to <vscale x 2 x i64> |
| %ve = sext <vscale x 2 x i32> %vb to <vscale x 2 x i64> |
| |
| %x = mul <vscale x 2 x i64> %vd, %ve |
| %y = add <vscale x 2 x i64> %x, %vc |
| ret <vscale x 2 x i64> %y |
| } |
| |
| define <vscale x 2 x i64> @vwmacc_vx_nxv2i32(<vscale x 2 x i32> %va, i32 %b, <vscale x 2 x i64> %vc) { |
| ; CHECK-LABEL: vwmacc_vx_nxv2i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m1, ta, mu |
| ; CHECK-NEXT: vwmacc.vx v10, a0, v8 |
| ; CHECK-NEXT: vmv2r.v v8, v10 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 2 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 2 x i32> %head, <vscale x 2 x i32> poison, <vscale x 2 x i32> zeroinitializer |
| %vd = sext <vscale x 2 x i32> %va to <vscale x 2 x i64> |
| %ve = sext <vscale x 2 x i32> %splat to <vscale x 2 x i64> |
| |
| %x = mul <vscale x 2 x i64> %vd, %ve |
| %y = add <vscale x 2 x i64> %x, %vc |
| ret <vscale x 2 x i64> %y |
| } |
| |
| define <vscale x 2 x i64> @vwmaccu_vv_nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i32> %vb, <vscale x 2 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccu_vv_nxv2i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, mu |
| ; CHECK-NEXT: vwmaccu.vv v10, v8, v9 |
| ; CHECK-NEXT: vmv2r.v v8, v10 |
| ; CHECK-NEXT: ret |
| %vd = zext <vscale x 2 x i32> %va to <vscale x 2 x i64> |
| %ve = zext <vscale x 2 x i32> %vb to <vscale x 2 x i64> |
| |
| %x = mul <vscale x 2 x i64> %vd, %ve |
| %y = add <vscale x 2 x i64> %x, %vc |
| ret <vscale x 2 x i64> %y |
| } |
| |
| define <vscale x 2 x i64> @vwmaccu_vx_nxv2i32(<vscale x 2 x i32> %va, i32 %b, <vscale x 2 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccu_vx_nxv2i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m1, ta, mu |
| ; CHECK-NEXT: vwmaccu.vx v10, a0, v8 |
| ; CHECK-NEXT: vmv2r.v v8, v10 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 2 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 2 x i32> %head, <vscale x 2 x i32> poison, <vscale x 2 x i32> zeroinitializer |
| %vd = zext <vscale x 2 x i32> %va to <vscale x 2 x i64> |
| %ve = zext <vscale x 2 x i32> %splat to <vscale x 2 x i64> |
| |
| %x = mul <vscale x 2 x i64> %vd, %ve |
| %y = add <vscale x 2 x i64> %x, %vc |
| ret <vscale x 2 x i64> %y |
| } |
| |
| define <vscale x 2 x i64> @vwmaccsu_vv_nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i32> %vb, <vscale x 2 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccsu_vv_nxv2i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, mu |
| ; CHECK-NEXT: vwmaccsu.vv v10, v9, v8 |
| ; CHECK-NEXT: vmv2r.v v8, v10 |
| ; CHECK-NEXT: ret |
| %vd = zext <vscale x 2 x i32> %va to <vscale x 2 x i64> |
| %ve = sext <vscale x 2 x i32> %vb to <vscale x 2 x i64> |
| |
| %x = mul <vscale x 2 x i64> %vd, %ve |
| %y = add <vscale x 2 x i64> %x, %vc |
| ret <vscale x 2 x i64> %y |
| } |
| |
| define <vscale x 2 x i64> @vwmaccsu_vx_nxv2i32(<vscale x 2 x i32> %va, i32 %b, <vscale x 2 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccsu_vx_nxv2i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m1, ta, mu |
| ; CHECK-NEXT: vwmaccsu.vx v10, a0, v8 |
| ; CHECK-NEXT: vmv2r.v v8, v10 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 2 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 2 x i32> %head, <vscale x 2 x i32> poison, <vscale x 2 x i32> zeroinitializer |
| %vd = zext <vscale x 2 x i32> %va to <vscale x 2 x i64> |
| %ve = sext <vscale x 2 x i32> %splat to <vscale x 2 x i64> |
| |
| %x = mul <vscale x 2 x i64> %vd, %ve |
| %y = add <vscale x 2 x i64> %x, %vc |
| ret <vscale x 2 x i64> %y |
| } |
| |
| define <vscale x 2 x i64> @vwmaccus_vx_nxv2i32(<vscale x 2 x i32> %va, i32 %b, <vscale x 2 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccus_vx_nxv2i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m1, ta, mu |
| ; CHECK-NEXT: vwmaccus.vx v10, a0, v8 |
| ; CHECK-NEXT: vmv2r.v v8, v10 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 2 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 2 x i32> %head, <vscale x 2 x i32> poison, <vscale x 2 x i32> zeroinitializer |
| %vd = sext <vscale x 2 x i32> %va to <vscale x 2 x i64> |
| %ve = zext <vscale x 2 x i32> %splat to <vscale x 2 x i64> |
| |
| %x = mul <vscale x 2 x i64> %vd, %ve |
| %y = add <vscale x 2 x i64> %x, %vc |
| ret <vscale x 2 x i64> %y |
| } |
| |
| define <vscale x 4 x i64> @vwmacc_vv_nxv4i32(<vscale x 4 x i32> %va, <vscale x 4 x i32> %vb, <vscale x 4 x i64> %vc) { |
| ; CHECK-LABEL: vwmacc_vv_nxv4i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, mu |
| ; CHECK-NEXT: vwmacc.vv v12, v8, v10 |
| ; CHECK-NEXT: vmv4r.v v8, v12 |
| ; CHECK-NEXT: ret |
| %vd = sext <vscale x 4 x i32> %va to <vscale x 4 x i64> |
| %ve = sext <vscale x 4 x i32> %vb to <vscale x 4 x i64> |
| |
| %x = mul <vscale x 4 x i64> %vd, %ve |
| %y = add <vscale x 4 x i64> %x, %vc |
| ret <vscale x 4 x i64> %y |
| } |
| |
| define <vscale x 4 x i64> @vwmacc_vx_nxv4i32(<vscale x 4 x i32> %va, i32 %b, <vscale x 4 x i64> %vc) { |
| ; CHECK-LABEL: vwmacc_vx_nxv4i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m2, ta, mu |
| ; CHECK-NEXT: vwmacc.vx v12, a0, v8 |
| ; CHECK-NEXT: vmv4r.v v8, v12 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 4 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 4 x i32> %head, <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer |
| %vd = sext <vscale x 4 x i32> %va to <vscale x 4 x i64> |
| %ve = sext <vscale x 4 x i32> %splat to <vscale x 4 x i64> |
| |
| %x = mul <vscale x 4 x i64> %vd, %ve |
| %y = add <vscale x 4 x i64> %x, %vc |
| ret <vscale x 4 x i64> %y |
| } |
| |
| define <vscale x 4 x i64> @vwmaccu_vv_nxv4i32(<vscale x 4 x i32> %va, <vscale x 4 x i32> %vb, <vscale x 4 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccu_vv_nxv4i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, mu |
| ; CHECK-NEXT: vwmaccu.vv v12, v8, v10 |
| ; CHECK-NEXT: vmv4r.v v8, v12 |
| ; CHECK-NEXT: ret |
| %vd = zext <vscale x 4 x i32> %va to <vscale x 4 x i64> |
| %ve = zext <vscale x 4 x i32> %vb to <vscale x 4 x i64> |
| |
| %x = mul <vscale x 4 x i64> %vd, %ve |
| %y = add <vscale x 4 x i64> %x, %vc |
| ret <vscale x 4 x i64> %y |
| } |
| |
| define <vscale x 4 x i64> @vwmaccu_vx_nxv4i32(<vscale x 4 x i32> %va, i32 %b, <vscale x 4 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccu_vx_nxv4i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m2, ta, mu |
| ; CHECK-NEXT: vwmaccu.vx v12, a0, v8 |
| ; CHECK-NEXT: vmv4r.v v8, v12 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 4 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 4 x i32> %head, <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer |
| %vd = zext <vscale x 4 x i32> %va to <vscale x 4 x i64> |
| %ve = zext <vscale x 4 x i32> %splat to <vscale x 4 x i64> |
| |
| %x = mul <vscale x 4 x i64> %vd, %ve |
| %y = add <vscale x 4 x i64> %x, %vc |
| ret <vscale x 4 x i64> %y |
| } |
| |
| define <vscale x 4 x i64> @vwmaccsu_vv_nxv4i32(<vscale x 4 x i32> %va, <vscale x 4 x i32> %vb, <vscale x 4 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccsu_vv_nxv4i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, mu |
| ; CHECK-NEXT: vwmaccsu.vv v12, v10, v8 |
| ; CHECK-NEXT: vmv4r.v v8, v12 |
| ; CHECK-NEXT: ret |
| %vd = zext <vscale x 4 x i32> %va to <vscale x 4 x i64> |
| %ve = sext <vscale x 4 x i32> %vb to <vscale x 4 x i64> |
| |
| %x = mul <vscale x 4 x i64> %vd, %ve |
| %y = add <vscale x 4 x i64> %x, %vc |
| ret <vscale x 4 x i64> %y |
| } |
| |
| define <vscale x 4 x i64> @vwmaccsu_vx_nxv4i32(<vscale x 4 x i32> %va, i32 %b, <vscale x 4 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccsu_vx_nxv4i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m2, ta, mu |
| ; CHECK-NEXT: vwmaccsu.vx v12, a0, v8 |
| ; CHECK-NEXT: vmv4r.v v8, v12 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 4 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 4 x i32> %head, <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer |
| %vd = zext <vscale x 4 x i32> %va to <vscale x 4 x i64> |
| %ve = sext <vscale x 4 x i32> %splat to <vscale x 4 x i64> |
| |
| %x = mul <vscale x 4 x i64> %vd, %ve |
| %y = add <vscale x 4 x i64> %x, %vc |
| ret <vscale x 4 x i64> %y |
| } |
| |
| define <vscale x 4 x i64> @vwmaccus_vx_nxv4i32(<vscale x 4 x i32> %va, i32 %b, <vscale x 4 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccus_vx_nxv4i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m2, ta, mu |
| ; CHECK-NEXT: vwmaccus.vx v12, a0, v8 |
| ; CHECK-NEXT: vmv4r.v v8, v12 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 4 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 4 x i32> %head, <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer |
| %vd = sext <vscale x 4 x i32> %va to <vscale x 4 x i64> |
| %ve = zext <vscale x 4 x i32> %splat to <vscale x 4 x i64> |
| |
| %x = mul <vscale x 4 x i64> %vd, %ve |
| %y = add <vscale x 4 x i64> %x, %vc |
| ret <vscale x 4 x i64> %y |
| } |
| |
| define <vscale x 8 x i64> @vwmacc_vv_nxv8i32(<vscale x 8 x i32> %va, <vscale x 8 x i32> %vb, <vscale x 8 x i64> %vc) { |
| ; CHECK-LABEL: vwmacc_vv_nxv8i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, mu |
| ; CHECK-NEXT: vwmacc.vv v16, v8, v12 |
| ; CHECK-NEXT: vmv8r.v v8, v16 |
| ; CHECK-NEXT: ret |
| %vd = sext <vscale x 8 x i32> %va to <vscale x 8 x i64> |
| %ve = sext <vscale x 8 x i32> %vb to <vscale x 8 x i64> |
| |
| %x = mul <vscale x 8 x i64> %vd, %ve |
| %y = add <vscale x 8 x i64> %x, %vc |
| ret <vscale x 8 x i64> %y |
| } |
| |
| define <vscale x 8 x i64> @vwmacc_vx_nxv8i32(<vscale x 8 x i32> %va, i32 %b, <vscale x 8 x i64> %vc) { |
| ; CHECK-LABEL: vwmacc_vx_nxv8i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m4, ta, mu |
| ; CHECK-NEXT: vwmacc.vx v16, a0, v8 |
| ; CHECK-NEXT: vmv8r.v v8, v16 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 8 x i32> %head, <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer |
| %vd = sext <vscale x 8 x i32> %va to <vscale x 8 x i64> |
| %ve = sext <vscale x 8 x i32> %splat to <vscale x 8 x i64> |
| |
| %x = mul <vscale x 8 x i64> %vd, %ve |
| %y = add <vscale x 8 x i64> %x, %vc |
| ret <vscale x 8 x i64> %y |
| } |
| |
| define <vscale x 8 x i64> @vwmaccu_vv_nxv8i32(<vscale x 8 x i32> %va, <vscale x 8 x i32> %vb, <vscale x 8 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccu_vv_nxv8i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, mu |
| ; CHECK-NEXT: vwmaccu.vv v16, v8, v12 |
| ; CHECK-NEXT: vmv8r.v v8, v16 |
| ; CHECK-NEXT: ret |
| %vd = zext <vscale x 8 x i32> %va to <vscale x 8 x i64> |
| %ve = zext <vscale x 8 x i32> %vb to <vscale x 8 x i64> |
| |
| %x = mul <vscale x 8 x i64> %vd, %ve |
| %y = add <vscale x 8 x i64> %x, %vc |
| ret <vscale x 8 x i64> %y |
| } |
| |
| define <vscale x 8 x i64> @vwmaccu_vx_nxv8i32(<vscale x 8 x i32> %va, i32 %b, <vscale x 8 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccu_vx_nxv8i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m4, ta, mu |
| ; CHECK-NEXT: vwmaccu.vx v16, a0, v8 |
| ; CHECK-NEXT: vmv8r.v v8, v16 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 8 x i32> %head, <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer |
| %vd = zext <vscale x 8 x i32> %va to <vscale x 8 x i64> |
| %ve = zext <vscale x 8 x i32> %splat to <vscale x 8 x i64> |
| |
| %x = mul <vscale x 8 x i64> %vd, %ve |
| %y = add <vscale x 8 x i64> %x, %vc |
| ret <vscale x 8 x i64> %y |
| } |
| |
| define <vscale x 8 x i64> @vwmaccsu_vv_nxv8i32(<vscale x 8 x i32> %va, <vscale x 8 x i32> %vb, <vscale x 8 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccsu_vv_nxv8i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, mu |
| ; CHECK-NEXT: vwmaccsu.vv v16, v12, v8 |
| ; CHECK-NEXT: vmv8r.v v8, v16 |
| ; CHECK-NEXT: ret |
| %vd = zext <vscale x 8 x i32> %va to <vscale x 8 x i64> |
| %ve = sext <vscale x 8 x i32> %vb to <vscale x 8 x i64> |
| |
| %x = mul <vscale x 8 x i64> %vd, %ve |
| %y = add <vscale x 8 x i64> %x, %vc |
| ret <vscale x 8 x i64> %y |
| } |
| |
| define <vscale x 8 x i64> @vwmaccsu_vx_nxv8i32(<vscale x 8 x i32> %va, i32 %b, <vscale x 8 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccsu_vx_nxv8i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m4, ta, mu |
| ; CHECK-NEXT: vwmaccsu.vx v16, a0, v8 |
| ; CHECK-NEXT: vmv8r.v v8, v16 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 8 x i32> %head, <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer |
| %vd = zext <vscale x 8 x i32> %va to <vscale x 8 x i64> |
| %ve = sext <vscale x 8 x i32> %splat to <vscale x 8 x i64> |
| |
| %x = mul <vscale x 8 x i64> %vd, %ve |
| %y = add <vscale x 8 x i64> %x, %vc |
| ret <vscale x 8 x i64> %y |
| } |
| |
| define <vscale x 8 x i64> @vwmaccus_vx_nxv8i32(<vscale x 8 x i32> %va, i32 %b, <vscale x 8 x i64> %vc) { |
| ; CHECK-LABEL: vwmaccus_vx_nxv8i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m4, ta, mu |
| ; CHECK-NEXT: vwmaccus.vx v16, a0, v8 |
| ; CHECK-NEXT: vmv8r.v v8, v16 |
| ; CHECK-NEXT: ret |
| %head = insertelement <vscale x 8 x i32> poison, i32 %b, i32 0 |
| %splat = shufflevector <vscale x 8 x i32> %head, <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer |
| %vd = sext <vscale x 8 x i32> %va to <vscale x 8 x i64> |
| %ve = zext <vscale x 8 x i32> %splat to <vscale x 8 x i64> |
| |
| %x = mul <vscale x 8 x i64> %vd, %ve |
| %y = add <vscale x 8 x i64> %x, %vc |
| ret <vscale x 8 x i64> %y |
| } |