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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 52; RUN: llc --mtriple=loongarch32 -mattr=+32s,+lsx < %s | FileCheck %s3; RUN: llc --mtriple=loongarch64 -mattr=+lsx < %s | FileCheck %s4 5define void @bswap_v8i16(ptr %src, ptr %dst) nounwind {6; CHECK-LABEL: bswap_v8i16:7; CHECK: # %bb.0:8; CHECK-NEXT: vld $vr0, $a0, 09; CHECK-NEXT: vshuf4i.b $vr0, $vr0, 17710; CHECK-NEXT: vst $vr0, $a1, 011; CHECK-NEXT: ret12 %v = load <8 x i16>, ptr %src13 %res = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> %v)14 store <8 x i16> %res, ptr %dst15 ret void16}17 18define void @bswap_v4i32(ptr %src, ptr %dst) nounwind {19; CHECK-LABEL: bswap_v4i32:20; CHECK: # %bb.0:21; CHECK-NEXT: vld $vr0, $a0, 022; CHECK-NEXT: vshuf4i.b $vr0, $vr0, 2723; CHECK-NEXT: vst $vr0, $a1, 024; CHECK-NEXT: ret25 %v = load <4 x i32>, ptr %src26 %res = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> %v)27 store <4 x i32> %res, ptr %dst28 ret void29}30 31define void @bswap_v2i64(ptr %src, ptr %dst) nounwind {32; CHECK-LABEL: bswap_v2i64:33; CHECK: # %bb.0:34; CHECK-NEXT: vld $vr0, $a0, 035; CHECK-NEXT: vshuf4i.b $vr0, $vr0, 2736; CHECK-NEXT: vshuf4i.w $vr0, $vr0, 17737; CHECK-NEXT: vst $vr0, $a1, 038; CHECK-NEXT: ret39 %v = load <2 x i64>, ptr %src40 %res = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> %v)41 store <2 x i64> %res, ptr %dst42 ret void43}44 45declare <8 x i16> @llvm.bswap.v8i16(<8 x i16>)46declare <4 x i32> @llvm.bswap.v4i32(<4 x i32>)47declare <2 x i64> @llvm.bswap.v2i64(<2 x i64>)48