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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 52; RUN: llc -mtriple=riscv32 -mattr=+v \3; RUN: -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=CHECK4; RUN: llc -mtriple=riscv64 -mattr=+v \5; RUN: -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=CHECK6 7define target("riscv.vector.tuple", <vscale x 16 x i8>, 2) @test_tuple_zero_power_of_2() {8; CHECK-LABEL: test_tuple_zero_power_of_2:9; CHECK: # %bb.0: # %entry10; CHECK-NEXT: vsetvli a0, zero, e8, m2, ta, ma11; CHECK-NEXT: vmv.v.i v8, 012; CHECK-NEXT: vmv.v.i v10, 013; CHECK-NEXT: ret14entry:15 ret target("riscv.vector.tuple", <vscale x 16 x i8>, 2) zeroinitializer16}17 18define target("riscv.vector.tuple", <vscale x 16 x i8>, 3) @test_tuple_zero_non_power_of_2() {19; CHECK-LABEL: test_tuple_zero_non_power_of_2:20; CHECK: # %bb.0: # %entry21; CHECK-NEXT: vsetvli a0, zero, e8, m2, ta, ma22; CHECK-NEXT: vmv.v.i v8, 023; CHECK-NEXT: vmv.v.i v10, 024; CHECK-NEXT: vmv.v.i v12, 025; CHECK-NEXT: ret26entry:27 ret target("riscv.vector.tuple", <vscale x 16 x i8>, 3) zeroinitializer28}29 30define target("riscv.vector.tuple", <vscale x 16 x i8>, 2) @test_tuple_zero_insert1(<vscale x 4 x i32> %a) {31; CHECK-LABEL: test_tuple_zero_insert1:32; CHECK: # %bb.0: # %entry33; CHECK-NEXT: vsetvli a0, zero, e8, m2, ta, ma34; CHECK-NEXT: vmv.v.i v10, 035; CHECK-NEXT: ret36entry:37 %1 = call target("riscv.vector.tuple", <vscale x 16 x i8>, 2) @llvm.riscv.tuple.insert.triscv.vector.tuple_nxv16i8_2t.nxv4i32(target("riscv.vector.tuple", <vscale x 16 x i8>, 2) zeroinitializer, <vscale x 4 x i32> %a, i32 0)38 ret target("riscv.vector.tuple", <vscale x 16 x i8>, 2) %139}40 41define target("riscv.vector.tuple", <vscale x 16 x i8>, 2) @test_tuple_zero_insert2(<vscale x 4 x i32> %a) {42; CHECK-LABEL: test_tuple_zero_insert2:43; CHECK: # %bb.0: # %entry44; CHECK-NEXT: vsetvli a0, zero, e8, m2, ta, ma45; CHECK-NEXT: vmv.v.i v6, 046; CHECK-NEXT: vmv2r.v v10, v847; CHECK-NEXT: vmv2r.v v8, v648; CHECK-NEXT: ret49entry:50 %1 = call target("riscv.vector.tuple", <vscale x 16 x i8>, 2) @llvm.riscv.tuple.insert.triscv.vector.tuple_nxv16i8_2t.nxv4i32(target("riscv.vector.tuple", <vscale x 16 x i8>, 2) zeroinitializer, <vscale x 4 x i32> %a, i32 1)51 ret target("riscv.vector.tuple", <vscale x 16 x i8>, 2) %152}53