; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc -mtriple=riscv64 -mattr=+v -verify-machineinstrs < %s | FileCheck %s declare { , } @llvm.umul.with.overflow.nxv1i8(, ) define @umulo_nxv1i8( %x, %y) { ; CHECK-LABEL: umulo_nxv1i8: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e8, mf8, ta, ma ; CHECK-NEXT: vmulhu.vv v10, v8, v9 ; CHECK-NEXT: vmsne.vi v0, v10, 0 ; CHECK-NEXT: vmul.vv v8, v8, v9 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv1i8( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv2i8(, ) define @umulo_nxv2i8( %x, %y) { ; CHECK-LABEL: umulo_nxv2i8: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e8, mf4, ta, ma ; CHECK-NEXT: vmulhu.vv v10, v8, v9 ; CHECK-NEXT: vmsne.vi v0, v10, 0 ; CHECK-NEXT: vmul.vv v8, v8, v9 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv2i8( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv4i8(, ) define @umulo_nxv4i8( %x, %y) { ; CHECK-LABEL: umulo_nxv4i8: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e8, mf2, ta, ma ; CHECK-NEXT: vmulhu.vv v10, v8, v9 ; CHECK-NEXT: vmsne.vi v0, v10, 0 ; CHECK-NEXT: vmul.vv v8, v8, v9 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv4i8( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv8i8(, ) define @umulo_nxv8i8( %x, %y) { ; CHECK-LABEL: umulo_nxv8i8: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e8, m1, ta, ma ; CHECK-NEXT: vmulhu.vv v10, v8, v9 ; CHECK-NEXT: vmsne.vi v0, v10, 0 ; CHECK-NEXT: vmul.vv v8, v8, v9 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv8i8( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv16i8(, ) define @umulo_nxv16i8( %x, %y) { ; CHECK-LABEL: umulo_nxv16i8: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e8, m2, ta, ma ; CHECK-NEXT: vmulhu.vv v12, v8, v10 ; CHECK-NEXT: vmsne.vi v0, v12, 0 ; CHECK-NEXT: vmul.vv v8, v8, v10 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv16i8( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv32i8(, ) define @umulo_nxv32i8( %x, %y) { ; CHECK-LABEL: umulo_nxv32i8: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e8, m4, ta, ma ; CHECK-NEXT: vmulhu.vv v16, v8, v12 ; CHECK-NEXT: vmsne.vi v0, v16, 0 ; CHECK-NEXT: vmul.vv v8, v8, v12 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv32i8( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv64i8(, ) define @umulo_nxv64i8( %x, %y) { ; CHECK-LABEL: umulo_nxv64i8: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e8, m8, ta, ma ; CHECK-NEXT: vmulhu.vv v24, v8, v16 ; CHECK-NEXT: vmsne.vi v0, v24, 0 ; CHECK-NEXT: vmul.vv v8, v8, v16 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv64i8( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv1i16(, ) define @umulo_nxv1i16( %x, %y) { ; CHECK-LABEL: umulo_nxv1i16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e16, mf4, ta, ma ; CHECK-NEXT: vmulhu.vv v10, v8, v9 ; CHECK-NEXT: vmsne.vi v0, v10, 0 ; CHECK-NEXT: vmul.vv v8, v8, v9 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv1i16( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv2i16(, ) define @umulo_nxv2i16( %x, %y) { ; CHECK-LABEL: umulo_nxv2i16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e16, mf2, ta, ma ; CHECK-NEXT: vmulhu.vv v10, v8, v9 ; CHECK-NEXT: vmsne.vi v0, v10, 0 ; CHECK-NEXT: vmul.vv v8, v8, v9 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv2i16( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv4i16(, ) define @umulo_nxv4i16( %x, %y) { ; CHECK-LABEL: umulo_nxv4i16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e16, m1, ta, ma ; CHECK-NEXT: vmulhu.vv v10, v8, v9 ; CHECK-NEXT: vmsne.vi v0, v10, 0 ; CHECK-NEXT: vmul.vv v8, v8, v9 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv4i16( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv8i16(, ) define @umulo_nxv8i16( %x, %y) { ; CHECK-LABEL: umulo_nxv8i16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e16, m2, ta, ma ; CHECK-NEXT: vmulhu.vv v12, v8, v10 ; CHECK-NEXT: vmsne.vi v0, v12, 0 ; CHECK-NEXT: vmul.vv v8, v8, v10 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv8i16( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv16i16(, ) define @umulo_nxv16i16( %x, %y) { ; CHECK-LABEL: umulo_nxv16i16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma ; CHECK-NEXT: vmulhu.vv v16, v8, v12 ; CHECK-NEXT: vmsne.vi v0, v16, 0 ; CHECK-NEXT: vmul.vv v8, v8, v12 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv16i16( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv32i16(, ) define @umulo_nxv32i16( %x, %y) { ; CHECK-LABEL: umulo_nxv32i16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e16, m8, ta, ma ; CHECK-NEXT: vmulhu.vv v24, v8, v16 ; CHECK-NEXT: vmsne.vi v0, v24, 0 ; CHECK-NEXT: vmul.vv v8, v8, v16 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv32i16( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv1i32(, ) define @umulo_nxv1i32( %x, %y) { ; CHECK-LABEL: umulo_nxv1i32: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma ; CHECK-NEXT: vmulhu.vv v10, v8, v9 ; CHECK-NEXT: vmsne.vi v0, v10, 0 ; CHECK-NEXT: vmul.vv v8, v8, v9 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv1i32( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv2i32(, ) define @umulo_nxv2i32( %x, %y) { ; CHECK-LABEL: umulo_nxv2i32: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma ; CHECK-NEXT: vmulhu.vv v10, v8, v9 ; CHECK-NEXT: vmsne.vi v0, v10, 0 ; CHECK-NEXT: vmul.vv v8, v8, v9 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv2i32( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv4i32(, ) define @umulo_nxv4i32( %x, %y) { ; CHECK-LABEL: umulo_nxv4i32: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma ; CHECK-NEXT: vmulhu.vv v12, v8, v10 ; CHECK-NEXT: vmsne.vi v0, v12, 0 ; CHECK-NEXT: vmul.vv v8, v8, v10 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv4i32( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv8i32(, ) define @umulo_nxv8i32( %x, %y) { ; CHECK-LABEL: umulo_nxv8i32: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma ; CHECK-NEXT: vmulhu.vv v16, v8, v12 ; CHECK-NEXT: vmsne.vi v0, v16, 0 ; CHECK-NEXT: vmul.vv v8, v8, v12 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv8i32( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv16i32(, ) define @umulo_nxv16i32( %x, %y) { ; CHECK-LABEL: umulo_nxv16i32: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma ; CHECK-NEXT: vmulhu.vv v24, v8, v16 ; CHECK-NEXT: vmsne.vi v0, v24, 0 ; CHECK-NEXT: vmul.vv v8, v8, v16 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv16i32( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv1i64(, ) define @umulo_nxv1i64( %x, %y) { ; CHECK-LABEL: umulo_nxv1i64: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma ; CHECK-NEXT: vmulhu.vv v10, v8, v9 ; CHECK-NEXT: vmsne.vi v0, v10, 0 ; CHECK-NEXT: vmul.vv v8, v8, v9 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv1i64( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv2i64(, ) define @umulo_nxv2i64( %x, %y) { ; CHECK-LABEL: umulo_nxv2i64: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma ; CHECK-NEXT: vmulhu.vv v12, v8, v10 ; CHECK-NEXT: vmsne.vi v0, v12, 0 ; CHECK-NEXT: vmul.vv v8, v8, v10 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv2i64( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv4i64(, ) define @umulo_nxv4i64( %x, %y) { ; CHECK-LABEL: umulo_nxv4i64: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma ; CHECK-NEXT: vmulhu.vv v16, v8, v12 ; CHECK-NEXT: vmsne.vi v0, v16, 0 ; CHECK-NEXT: vmul.vv v8, v8, v12 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv4i64( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d } declare { , } @llvm.umul.with.overflow.nxv8i64(, ) define @umulo_nxv8i64( %x, %y) { ; CHECK-LABEL: umulo_nxv8i64: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma ; CHECK-NEXT: vmulhu.vv v24, v8, v16 ; CHECK-NEXT: vmsne.vi v0, v24, 0 ; CHECK-NEXT: vmul.vv v8, v8, v16 ; CHECK-NEXT: vmerge.vim v8, v8, 0, v0 ; CHECK-NEXT: ret %a = call { , } @llvm.umul.with.overflow.nxv8i64( %x, %y) %b = extractvalue { , } %a, 0 %c = extractvalue { , } %a, 1 %d = select %c, zeroinitializer, %b ret %d }