| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals none --filter-out-after "^scalar.ph:" --version 5 |
| ; RUN: opt -p loop-vectorize -force-vector-width=2 -force-vector-interleave=1 -S %s | FileCheck --check-prefixes=VF2 %s |
| ; RUN: opt -p loop-vectorize -force-vector-width=4 -force-vector-interleave=1 -S %s | FileCheck --check-prefixes=VF4 %s |
| |
| target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-n32:64-S128-Fn32" |
| target triple = "arm64-apple-macosx" |
| |
| define void @load_store_interleave_group(ptr noalias %data) { |
| ; VF2-LABEL: define void @load_store_interleave_group( |
| ; VF2-SAME: ptr noalias [[DATA:%.*]]) { |
| ; VF2-NEXT: [[ENTRY:.*:]] |
| ; VF2-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF2: [[VECTOR_PH]]: |
| ; VF2-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF2: [[VECTOR_BODY]]: |
| ; VF2-NEXT: [[TMP6:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF2-NEXT: [[TMP8:%.*]] = shl nsw i64 [[TMP6]], 1 |
| ; VF2-NEXT: [[TMP5:%.*]] = getelementptr inbounds i64, ptr [[DATA]], i64 [[TMP8]] |
| ; VF2-NEXT: [[WIDE_LOAD1:%.*]] = load <2 x i64>, ptr [[TMP5]], align 8 |
| ; VF2-NEXT: store <2 x i64> [[WIDE_LOAD1]], ptr [[TMP5]], align 8 |
| ; VF2-NEXT: [[INDEX_NEXT]] = add nuw i64 [[TMP6]], 1 |
| ; VF2-NEXT: [[TMP4:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF2-NEXT: br i1 [[TMP4]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]] |
| ; VF2: [[MIDDLE_BLOCK]]: |
| ; VF2-NEXT: br [[EXIT:label %.*]] |
| ; VF2: [[SCALAR_PH:.*:]] |
| ; |
| ; VF4-LABEL: define void @load_store_interleave_group( |
| ; VF4-SAME: ptr noalias [[DATA:%.*]]) { |
| ; VF4-NEXT: [[ENTRY:.*:]] |
| ; VF4-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF4: [[VECTOR_PH]]: |
| ; VF4-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF4: [[VECTOR_BODY]]: |
| ; VF4-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF4-NEXT: [[TMP1:%.*]] = shl nsw i64 [[INDEX]], 1 |
| ; VF4-NEXT: [[TMP2:%.*]] = getelementptr inbounds i64, ptr [[DATA]], i64 [[TMP1]] |
| ; VF4-NEXT: [[WIDE_VEC:%.*]] = load <8 x i64>, ptr [[TMP2]], align 8 |
| ; VF4-NEXT: [[STRIDED_VEC:%.*]] = shufflevector <8 x i64> [[WIDE_VEC]], <8 x i64> poison, <4 x i32> <i32 0, i32 2, i32 4, i32 6> |
| ; VF4-NEXT: [[STRIDED_VEC1:%.*]] = shufflevector <8 x i64> [[WIDE_VEC]], <8 x i64> poison, <4 x i32> <i32 1, i32 3, i32 5, i32 7> |
| ; VF4-NEXT: [[TMP3:%.*]] = shufflevector <4 x i64> [[STRIDED_VEC]], <4 x i64> [[STRIDED_VEC1]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> |
| ; VF4-NEXT: [[INTERLEAVED_VEC:%.*]] = shufflevector <8 x i64> [[TMP3]], <8 x i64> poison, <8 x i32> <i32 0, i32 4, i32 1, i32 5, i32 2, i32 6, i32 3, i32 7> |
| ; VF4-NEXT: store <8 x i64> [[INTERLEAVED_VEC]], ptr [[TMP2]], align 8 |
| ; VF4-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4 |
| ; VF4-NEXT: [[TMP4:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF4-NEXT: br i1 [[TMP4]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]] |
| ; VF4: [[MIDDLE_BLOCK]]: |
| ; VF4-NEXT: br [[EXIT:label %.*]] |
| ; VF4: [[SCALAR_PH:.*:]] |
| ; |
| entry: |
| br label %loop |
| |
| loop: |
| %iv = phi i64 [ 0, %entry ], [ %iv.next, %loop ] |
| %mul.2 = shl nsw i64 %iv, 1 |
| %data.0 = getelementptr inbounds i64, ptr %data, i64 %mul.2 |
| %l.0 = load i64, ptr %data.0, align 8 |
| store i64 %l.0, ptr %data.0, align 8 |
| %add.1 = or disjoint i64 %mul.2, 1 |
| %data.1 = getelementptr inbounds i64, ptr %data, i64 %add.1 |
| %l.1 = load i64, ptr %data.1, align 8 |
| store i64 %l.1, ptr %data.1, align 8 |
| %iv.next = add nuw nsw i64 %iv, 1 |
| %ec = icmp eq i64 %iv.next, 100 |
| br i1 %ec, label %exit, label %loop |
| |
| exit: |
| ret void |
| } |
| |
| define void @load_store_interleave_group_different_objecs(ptr noalias %src, ptr noalias %dst) { |
| ; VF2-LABEL: define void @load_store_interleave_group_different_objecs( |
| ; VF2-SAME: ptr noalias [[SRC:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF2-NEXT: [[ENTRY:.*:]] |
| ; VF2-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF2: [[VECTOR_PH]]: |
| ; VF2-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF2: [[VECTOR_BODY]]: |
| ; VF2-NEXT: [[TMP6:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF2-NEXT: [[TMP8:%.*]] = shl nsw i64 [[TMP6]], 1 |
| ; VF2-NEXT: [[TMP10:%.*]] = getelementptr inbounds i64, ptr [[SRC]], i64 [[TMP8]] |
| ; VF2-NEXT: [[WIDE_LOAD1:%.*]] = load <2 x i64>, ptr [[TMP10]], align 8 |
| ; VF2-NEXT: [[TMP7:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP8]] |
| ; VF2-NEXT: store <2 x i64> [[WIDE_LOAD1]], ptr [[TMP7]], align 8 |
| ; VF2-NEXT: [[INDEX_NEXT]] = add nuw i64 [[TMP6]], 1 |
| ; VF2-NEXT: [[TMP5:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF2-NEXT: br i1 [[TMP5]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP3:![0-9]+]] |
| ; VF2: [[MIDDLE_BLOCK]]: |
| ; VF2-NEXT: br [[EXIT:label %.*]] |
| ; VF2: [[SCALAR_PH:.*:]] |
| ; |
| ; VF4-LABEL: define void @load_store_interleave_group_different_objecs( |
| ; VF4-SAME: ptr noalias [[SRC:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF4-NEXT: [[ENTRY:.*:]] |
| ; VF4-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF4: [[VECTOR_PH]]: |
| ; VF4-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF4: [[VECTOR_BODY]]: |
| ; VF4-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF4-NEXT: [[TMP1:%.*]] = shl nsw i64 [[INDEX]], 1 |
| ; VF4-NEXT: [[TMP2:%.*]] = getelementptr inbounds i64, ptr [[SRC]], i64 [[TMP1]] |
| ; VF4-NEXT: [[WIDE_VEC:%.*]] = load <8 x i64>, ptr [[TMP2]], align 8 |
| ; VF4-NEXT: [[STRIDED_VEC:%.*]] = shufflevector <8 x i64> [[WIDE_VEC]], <8 x i64> poison, <4 x i32> <i32 0, i32 2, i32 4, i32 6> |
| ; VF4-NEXT: [[STRIDED_VEC1:%.*]] = shufflevector <8 x i64> [[WIDE_VEC]], <8 x i64> poison, <4 x i32> <i32 1, i32 3, i32 5, i32 7> |
| ; VF4-NEXT: [[TMP3:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP1]] |
| ; VF4-NEXT: [[TMP4:%.*]] = shufflevector <4 x i64> [[STRIDED_VEC]], <4 x i64> [[STRIDED_VEC1]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> |
| ; VF4-NEXT: [[INTERLEAVED_VEC:%.*]] = shufflevector <8 x i64> [[TMP4]], <8 x i64> poison, <8 x i32> <i32 0, i32 4, i32 1, i32 5, i32 2, i32 6, i32 3, i32 7> |
| ; VF4-NEXT: store <8 x i64> [[INTERLEAVED_VEC]], ptr [[TMP3]], align 8 |
| ; VF4-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4 |
| ; VF4-NEXT: [[TMP5:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF4-NEXT: br i1 [[TMP5]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP3:![0-9]+]] |
| ; VF4: [[MIDDLE_BLOCK]]: |
| ; VF4-NEXT: br [[EXIT:label %.*]] |
| ; VF4: [[SCALAR_PH:.*:]] |
| ; |
| entry: |
| br label %loop |
| |
| loop: |
| %iv = phi i64 [ 0, %entry ], [ %iv.next, %loop ] |
| %mul.2 = shl nsw i64 %iv, 1 |
| %src.0 = getelementptr inbounds i64, ptr %src, i64 %mul.2 |
| %l.0 = load i64, ptr %src.0, align 8 |
| %dst.0 = getelementptr inbounds i64, ptr %dst, i64 %mul.2 |
| store i64 %l.0, ptr %dst.0, align 8 |
| %add.1 = or disjoint i64 %mul.2, 1 |
| %src.1 = getelementptr inbounds i64, ptr %src, i64 %add.1 |
| %l.1 = load i64, ptr %src.1, align 8 |
| %dst.1 = getelementptr inbounds i64, ptr %dst, i64 %add.1 |
| store i64 %l.1, ptr %dst.1, align 8 |
| %iv.next = add nuw nsw i64 %iv, 1 |
| %ec = icmp eq i64 %iv.next, 100 |
| br i1 %ec, label %exit, label %loop |
| |
| exit: |
| ret void |
| } |
| |
| define void @single_wide_load_store_interleave_group(ptr noalias %src, ptr noalias %dst) { |
| ; VF2-LABEL: define void @single_wide_load_store_interleave_group( |
| ; VF2-SAME: ptr noalias [[SRC:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF2-NEXT: [[ENTRY:.*:]] |
| ; VF2-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF2: [[VECTOR_PH]]: |
| ; VF2-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF2: [[VECTOR_BODY]]: |
| ; VF2-NEXT: [[TMP7:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF2-NEXT: [[TMP9:%.*]] = shl nsw i64 [[TMP7]], 1 |
| ; VF2-NEXT: [[TMP2:%.*]] = getelementptr inbounds i64, ptr [[SRC]], i64 [[TMP7]] |
| ; VF2-NEXT: [[WIDE_LOAD1:%.*]] = load <2 x i64>, ptr [[TMP2]], align 8 |
| ; VF2-NEXT: [[TMP8:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP9]] |
| ; VF2-NEXT: [[TMP10:%.*]] = shufflevector <2 x i64> [[WIDE_LOAD1]], <2 x i64> [[WIDE_LOAD1]], <4 x i32> <i32 0, i32 1, i32 2, i32 3> |
| ; VF2-NEXT: [[INTERLEAVED_VEC2:%.*]] = shufflevector <4 x i64> [[TMP10]], <4 x i64> poison, <4 x i32> <i32 0, i32 2, i32 1, i32 3> |
| ; VF2-NEXT: store <4 x i64> [[INTERLEAVED_VEC2]], ptr [[TMP8]], align 8 |
| ; VF2-NEXT: [[INDEX_NEXT]] = add nuw i64 [[TMP7]], 2 |
| ; VF2-NEXT: [[TMP6:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF2-NEXT: br i1 [[TMP6]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP4:![0-9]+]] |
| ; VF2: [[MIDDLE_BLOCK]]: |
| ; VF2-NEXT: br [[EXIT:label %.*]] |
| ; VF2: [[SCALAR_PH:.*:]] |
| ; |
| ; VF4-LABEL: define void @single_wide_load_store_interleave_group( |
| ; VF4-SAME: ptr noalias [[SRC:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF4-NEXT: [[ENTRY:.*:]] |
| ; VF4-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF4: [[VECTOR_PH]]: |
| ; VF4-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF4: [[VECTOR_BODY]]: |
| ; VF4-NEXT: [[TMP7:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF4-NEXT: [[TMP9:%.*]] = shl nsw i64 [[TMP7]], 1 |
| ; VF4-NEXT: [[TMP2:%.*]] = getelementptr inbounds i64, ptr [[SRC]], i64 [[TMP7]] |
| ; VF4-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i64>, ptr [[TMP2]], align 8 |
| ; VF4-NEXT: [[TMP8:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP9]] |
| ; VF4-NEXT: [[TMP10:%.*]] = shufflevector <4 x i64> [[WIDE_LOAD1]], <4 x i64> [[WIDE_LOAD1]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> |
| ; VF4-NEXT: [[INTERLEAVED_VEC2:%.*]] = shufflevector <8 x i64> [[TMP10]], <8 x i64> poison, <8 x i32> <i32 0, i32 4, i32 1, i32 5, i32 2, i32 6, i32 3, i32 7> |
| ; VF4-NEXT: store <8 x i64> [[INTERLEAVED_VEC2]], ptr [[TMP8]], align 8 |
| ; VF4-NEXT: [[INDEX_NEXT]] = add nuw i64 [[TMP7]], 4 |
| ; VF4-NEXT: [[TMP5:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF4-NEXT: br i1 [[TMP5]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP4:![0-9]+]] |
| ; VF4: [[MIDDLE_BLOCK]]: |
| ; VF4-NEXT: br [[EXIT:label %.*]] |
| ; VF4: [[SCALAR_PH:.*:]] |
| ; |
| entry: |
| br label %loop |
| |
| loop: |
| %iv = phi i64 [ 0, %entry ], [ %iv.next, %loop ] |
| %mul.2 = shl nsw i64 %iv, 1 |
| %src.0 = getelementptr inbounds i64, ptr %src, i64 %iv |
| %l.0 = load i64, ptr %src.0, align 8 |
| %dst.0 = getelementptr inbounds i64, ptr %dst, i64 %mul.2 |
| store i64 %l.0, ptr %dst.0, align 8 |
| %add.1 = or disjoint i64 %mul.2, 1 |
| %dst.1 = getelementptr inbounds i64, ptr %dst, i64 %add.1 |
| store i64 %l.0, ptr %dst.1, align 8 |
| %iv.next = add nuw nsw i64 %iv, 1 |
| %ec = icmp eq i64 %iv.next, 100 |
| br i1 %ec, label %exit, label %loop |
| |
| exit: |
| ret void |
| } |
| |
| define void @same_constant_store_interleave_group(i64 %x, ptr noalias %dst) { |
| ; VF2-LABEL: define void @same_constant_store_interleave_group( |
| ; VF2-SAME: i64 [[X:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF2-NEXT: [[ENTRY:.*:]] |
| ; VF2-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF2: [[VECTOR_PH]]: |
| ; VF2-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF2: [[VECTOR_BODY]]: |
| ; VF2-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF2-NEXT: [[TMP0:%.*]] = shl nsw i64 [[INDEX]], 1 |
| ; VF2-NEXT: [[TMP1:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP0]] |
| ; VF2-NEXT: store <2 x i64> zeroinitializer, ptr [[TMP1]], align 8 |
| ; VF2-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 1 |
| ; VF2-NEXT: [[TMP2:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF2-NEXT: br i1 [[TMP2]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP5:![0-9]+]] |
| ; VF2: [[MIDDLE_BLOCK]]: |
| ; VF2-NEXT: br [[EXIT:label %.*]] |
| ; VF2: [[SCALAR_PH:.*:]] |
| ; |
| ; VF4-LABEL: define void @same_constant_store_interleave_group( |
| ; VF4-SAME: i64 [[X:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF4-NEXT: [[ENTRY:.*:]] |
| ; VF4-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF4: [[VECTOR_PH]]: |
| ; VF4-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF4: [[VECTOR_BODY]]: |
| ; VF4-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF4-NEXT: [[TMP0:%.*]] = shl nsw i64 [[INDEX]], 1 |
| ; VF4-NEXT: [[TMP1:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP0]] |
| ; VF4-NEXT: store <8 x i64> zeroinitializer, ptr [[TMP1]], align 8 |
| ; VF4-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4 |
| ; VF4-NEXT: [[TMP2:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF4-NEXT: br i1 [[TMP2]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP5:![0-9]+]] |
| ; VF4: [[MIDDLE_BLOCK]]: |
| ; VF4-NEXT: br [[EXIT:label %.*]] |
| ; VF4: [[SCALAR_PH:.*:]] |
| ; |
| entry: |
| br label %loop |
| |
| loop: |
| %iv = phi i64 [ 0, %entry ], [ %iv.next, %loop ] |
| %mul.2 = shl nsw i64 %iv, 1 |
| %dst.0 = getelementptr inbounds i64, ptr %dst, i64 %mul.2 |
| store i64 0, ptr %dst.0, align 8 |
| %add.1 = or disjoint i64 %mul.2, 1 |
| %dst.1 = getelementptr inbounds i64, ptr %dst, i64 %add.1 |
| store i64 0, ptr %dst.1, align 8 |
| %iv.next = add nuw nsw i64 %iv, 1 |
| %ec = icmp eq i64 %iv.next, 100 |
| br i1 %ec, label %exit, label %loop |
| |
| exit: |
| ret void |
| } |
| |
| define void @different_constants_store_interleave_group(i64 %x, i64 %y, ptr noalias %dst) { |
| ; VF2-LABEL: define void @different_constants_store_interleave_group( |
| ; VF2-SAME: i64 [[X:%.*]], i64 [[Y:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF2-NEXT: [[ENTRY:.*:]] |
| ; VF2-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF2: [[VECTOR_PH]]: |
| ; VF2-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF2: [[VECTOR_BODY]]: |
| ; VF2-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF2-NEXT: [[TMP0:%.*]] = shl nsw i64 [[INDEX]], 1 |
| ; VF2-NEXT: [[TMP1:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP0]] |
| ; VF2-NEXT: store <4 x i64> <i64 0, i64 1, i64 0, i64 1>, ptr [[TMP1]], align 8 |
| ; VF2-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 2 |
| ; VF2-NEXT: [[TMP2:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF2-NEXT: br i1 [[TMP2]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP6:![0-9]+]] |
| ; VF2: [[MIDDLE_BLOCK]]: |
| ; VF2-NEXT: br [[EXIT:label %.*]] |
| ; VF2: [[SCALAR_PH:.*:]] |
| ; |
| ; VF4-LABEL: define void @different_constants_store_interleave_group( |
| ; VF4-SAME: i64 [[X:%.*]], i64 [[Y:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF4-NEXT: [[ENTRY:.*:]] |
| ; VF4-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF4: [[VECTOR_PH]]: |
| ; VF4-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF4: [[VECTOR_BODY]]: |
| ; VF4-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF4-NEXT: [[TMP0:%.*]] = shl nsw i64 [[INDEX]], 1 |
| ; VF4-NEXT: [[TMP1:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP0]] |
| ; VF4-NEXT: store <8 x i64> <i64 0, i64 1, i64 0, i64 1, i64 0, i64 1, i64 0, i64 1>, ptr [[TMP1]], align 8 |
| ; VF4-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4 |
| ; VF4-NEXT: [[TMP2:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF4-NEXT: br i1 [[TMP2]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP6:![0-9]+]] |
| ; VF4: [[MIDDLE_BLOCK]]: |
| ; VF4-NEXT: br [[EXIT:label %.*]] |
| ; VF4: [[SCALAR_PH:.*:]] |
| ; |
| entry: |
| br label %loop |
| |
| loop: |
| %iv = phi i64 [ 0, %entry ], [ %iv.next, %loop ] |
| %mul.2 = shl nsw i64 %iv, 1 |
| %dst.0 = getelementptr inbounds i64, ptr %dst, i64 %mul.2 |
| store i64 0, ptr %dst.0, align 8 |
| %add.1 = or disjoint i64 %mul.2, 1 |
| %dst.1 = getelementptr inbounds i64, ptr %dst, i64 %add.1 |
| store i64 1, ptr %dst.1, align 8 |
| %iv.next = add nuw nsw i64 %iv, 1 |
| %ec = icmp eq i64 %iv.next, 100 |
| br i1 %ec, label %exit, label %loop |
| |
| exit: |
| ret void |
| } |
| |
| define void @same_live_in_store_interleave_group(i64 %x, ptr noalias %dst) { |
| ; VF2-LABEL: define void @same_live_in_store_interleave_group( |
| ; VF2-SAME: i64 [[X:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF2-NEXT: [[ENTRY:.*:]] |
| ; VF2-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF2: [[VECTOR_PH]]: |
| ; VF2-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <2 x i64> poison, i64 [[X]], i64 0 |
| ; VF2-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <2 x i64> [[BROADCAST_SPLATINSERT]], <2 x i64> poison, <2 x i32> zeroinitializer |
| ; VF2-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF2: [[VECTOR_BODY]]: |
| ; VF2-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF2-NEXT: [[TMP0:%.*]] = shl nsw i64 [[INDEX]], 1 |
| ; VF2-NEXT: [[TMP1:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP0]] |
| ; VF2-NEXT: [[TMP2:%.*]] = shufflevector <2 x i64> [[BROADCAST_SPLAT]], <2 x i64> [[BROADCAST_SPLAT]], <4 x i32> <i32 0, i32 1, i32 2, i32 3> |
| ; VF2-NEXT: [[INTERLEAVED_VEC:%.*]] = shufflevector <4 x i64> [[TMP2]], <4 x i64> poison, <4 x i32> <i32 0, i32 2, i32 1, i32 3> |
| ; VF2-NEXT: store <4 x i64> [[INTERLEAVED_VEC]], ptr [[TMP1]], align 8 |
| ; VF2-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 2 |
| ; VF2-NEXT: [[TMP3:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF2-NEXT: br i1 [[TMP3]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP7:![0-9]+]] |
| ; VF2: [[MIDDLE_BLOCK]]: |
| ; VF2-NEXT: br [[EXIT:label %.*]] |
| ; VF2: [[SCALAR_PH:.*:]] |
| ; |
| ; VF4-LABEL: define void @same_live_in_store_interleave_group( |
| ; VF4-SAME: i64 [[X:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF4-NEXT: [[ENTRY:.*:]] |
| ; VF4-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF4: [[VECTOR_PH]]: |
| ; VF4-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i64> poison, i64 [[X]], i64 0 |
| ; VF4-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i64> [[BROADCAST_SPLATINSERT]], <4 x i64> poison, <4 x i32> zeroinitializer |
| ; VF4-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF4: [[VECTOR_BODY]]: |
| ; VF4-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF4-NEXT: [[TMP0:%.*]] = shl nsw i64 [[INDEX]], 1 |
| ; VF4-NEXT: [[TMP1:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP0]] |
| ; VF4-NEXT: [[TMP2:%.*]] = shufflevector <4 x i64> [[BROADCAST_SPLAT]], <4 x i64> [[BROADCAST_SPLAT]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> |
| ; VF4-NEXT: [[INTERLEAVED_VEC:%.*]] = shufflevector <8 x i64> [[TMP2]], <8 x i64> poison, <8 x i32> <i32 0, i32 4, i32 1, i32 5, i32 2, i32 6, i32 3, i32 7> |
| ; VF4-NEXT: store <8 x i64> [[INTERLEAVED_VEC]], ptr [[TMP1]], align 8 |
| ; VF4-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4 |
| ; VF4-NEXT: [[TMP3:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF4-NEXT: br i1 [[TMP3]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP7:![0-9]+]] |
| ; VF4: [[MIDDLE_BLOCK]]: |
| ; VF4-NEXT: br [[EXIT:label %.*]] |
| ; VF4: [[SCALAR_PH:.*:]] |
| ; |
| entry: |
| br label %loop |
| |
| loop: |
| %iv = phi i64 [ 0, %entry ], [ %iv.next, %loop ] |
| %mul.2 = shl nsw i64 %iv, 1 |
| %dst.0 = getelementptr inbounds i64, ptr %dst, i64 %mul.2 |
| store i64 %x, ptr %dst.0, align 8 |
| %add.1 = or disjoint i64 %mul.2, 1 |
| %dst.1 = getelementptr inbounds i64, ptr %dst, i64 %add.1 |
| store i64 %x, ptr %dst.1, align 8 |
| %iv.next = add nuw nsw i64 %iv, 1 |
| %ec = icmp eq i64 %iv.next, 100 |
| br i1 %ec, label %exit, label %loop |
| |
| exit: |
| ret void |
| } |
| |
| define void @different_live_ins_store_interleave_group(i64 %x, i64 %y, ptr noalias %dst) { |
| ; VF2-LABEL: define void @different_live_ins_store_interleave_group( |
| ; VF2-SAME: i64 [[X:%.*]], i64 [[Y:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF2-NEXT: [[ENTRY:.*:]] |
| ; VF2-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF2: [[VECTOR_PH]]: |
| ; VF2-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <2 x i64> poison, i64 [[X]], i64 0 |
| ; VF2-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <2 x i64> [[BROADCAST_SPLATINSERT]], <2 x i64> poison, <2 x i32> zeroinitializer |
| ; VF2-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <2 x i64> poison, i64 [[Y]], i64 0 |
| ; VF2-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <2 x i64> [[BROADCAST_SPLATINSERT1]], <2 x i64> poison, <2 x i32> zeroinitializer |
| ; VF2-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF2: [[VECTOR_BODY]]: |
| ; VF2-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF2-NEXT: [[TMP0:%.*]] = shl nsw i64 [[INDEX]], 1 |
| ; VF2-NEXT: [[TMP1:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP0]] |
| ; VF2-NEXT: [[TMP2:%.*]] = shufflevector <2 x i64> [[BROADCAST_SPLAT]], <2 x i64> [[BROADCAST_SPLAT2]], <4 x i32> <i32 0, i32 1, i32 2, i32 3> |
| ; VF2-NEXT: [[INTERLEAVED_VEC:%.*]] = shufflevector <4 x i64> [[TMP2]], <4 x i64> poison, <4 x i32> <i32 0, i32 2, i32 1, i32 3> |
| ; VF2-NEXT: store <4 x i64> [[INTERLEAVED_VEC]], ptr [[TMP1]], align 8 |
| ; VF2-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 2 |
| ; VF2-NEXT: [[TMP3:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF2-NEXT: br i1 [[TMP3]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP8:![0-9]+]] |
| ; VF2: [[MIDDLE_BLOCK]]: |
| ; VF2-NEXT: br [[EXIT:label %.*]] |
| ; VF2: [[SCALAR_PH:.*:]] |
| ; |
| ; VF4-LABEL: define void @different_live_ins_store_interleave_group( |
| ; VF4-SAME: i64 [[X:%.*]], i64 [[Y:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF4-NEXT: [[ENTRY:.*:]] |
| ; VF4-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF4: [[VECTOR_PH]]: |
| ; VF4-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i64> poison, i64 [[X]], i64 0 |
| ; VF4-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i64> [[BROADCAST_SPLATINSERT]], <4 x i64> poison, <4 x i32> zeroinitializer |
| ; VF4-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <4 x i64> poison, i64 [[Y]], i64 0 |
| ; VF4-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <4 x i64> [[BROADCAST_SPLATINSERT1]], <4 x i64> poison, <4 x i32> zeroinitializer |
| ; VF4-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF4: [[VECTOR_BODY]]: |
| ; VF4-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF4-NEXT: [[TMP0:%.*]] = shl nsw i64 [[INDEX]], 1 |
| ; VF4-NEXT: [[TMP1:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP0]] |
| ; VF4-NEXT: [[TMP2:%.*]] = shufflevector <4 x i64> [[BROADCAST_SPLAT]], <4 x i64> [[BROADCAST_SPLAT2]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> |
| ; VF4-NEXT: [[INTERLEAVED_VEC:%.*]] = shufflevector <8 x i64> [[TMP2]], <8 x i64> poison, <8 x i32> <i32 0, i32 4, i32 1, i32 5, i32 2, i32 6, i32 3, i32 7> |
| ; VF4-NEXT: store <8 x i64> [[INTERLEAVED_VEC]], ptr [[TMP1]], align 8 |
| ; VF4-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4 |
| ; VF4-NEXT: [[TMP3:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF4-NEXT: br i1 [[TMP3]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP8:![0-9]+]] |
| ; VF4: [[MIDDLE_BLOCK]]: |
| ; VF4-NEXT: br [[EXIT:label %.*]] |
| ; VF4: [[SCALAR_PH:.*:]] |
| ; |
| entry: |
| br label %loop |
| |
| loop: |
| %iv = phi i64 [ 0, %entry ], [ %iv.next, %loop ] |
| %mul.2 = shl nsw i64 %iv, 1 |
| %dst.0 = getelementptr inbounds i64, ptr %dst, i64 %mul.2 |
| store i64 %x, ptr %dst.0, align 8 |
| %add.1 = or disjoint i64 %mul.2, 1 |
| %dst.1 = getelementptr inbounds i64, ptr %dst, i64 %add.1 |
| store i64 %y, ptr %dst.1, align 8 |
| %iv.next = add nuw nsw i64 %iv, 1 |
| %ec = icmp eq i64 %iv.next, 100 |
| br i1 %ec, label %exit, label %loop |
| |
| exit: |
| ret void |
| } |
| |
| define void @single_uniform_load_store_interleave_group(ptr noalias %src, ptr noalias %dst) { |
| ; VF2-LABEL: define void @single_uniform_load_store_interleave_group( |
| ; VF2-SAME: ptr noalias [[SRC:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF2-NEXT: [[ENTRY:.*:]] |
| ; VF2-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF2: [[VECTOR_PH]]: |
| ; VF2-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF2: [[VECTOR_BODY]]: |
| ; VF2-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF2-NEXT: [[TMP0:%.*]] = shl nsw i64 [[INDEX]], 1 |
| ; VF2-NEXT: [[TMP1:%.*]] = load i64, ptr [[SRC]], align 8 |
| ; VF2-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <2 x i64> poison, i64 [[TMP1]], i64 0 |
| ; VF2-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <2 x i64> [[BROADCAST_SPLATINSERT]], <2 x i64> poison, <2 x i32> zeroinitializer |
| ; VF2-NEXT: [[TMP2:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP0]] |
| ; VF2-NEXT: store <2 x i64> [[BROADCAST_SPLAT]], ptr [[TMP2]], align 8 |
| ; VF2-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 1 |
| ; VF2-NEXT: [[TMP4:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF2-NEXT: br i1 [[TMP4]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP9:![0-9]+]] |
| ; VF2: [[MIDDLE_BLOCK]]: |
| ; VF2-NEXT: br [[EXIT:label %.*]] |
| ; VF2: [[SCALAR_PH:.*:]] |
| ; |
| ; VF4-LABEL: define void @single_uniform_load_store_interleave_group( |
| ; VF4-SAME: ptr noalias [[SRC:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF4-NEXT: [[ENTRY:.*:]] |
| ; VF4-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF4: [[VECTOR_PH]]: |
| ; VF4-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF4: [[VECTOR_BODY]]: |
| ; VF4-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF4-NEXT: [[TMP0:%.*]] = shl nsw i64 [[INDEX]], 1 |
| ; VF4-NEXT: [[TMP1:%.*]] = load i64, ptr [[SRC]], align 8 |
| ; VF4-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i64> poison, i64 [[TMP1]], i64 0 |
| ; VF4-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i64> [[BROADCAST_SPLATINSERT]], <4 x i64> poison, <4 x i32> zeroinitializer |
| ; VF4-NEXT: [[TMP2:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP0]] |
| ; VF4-NEXT: [[TMP3:%.*]] = shufflevector <4 x i64> [[BROADCAST_SPLAT]], <4 x i64> [[BROADCAST_SPLAT]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> |
| ; VF4-NEXT: [[INTERLEAVED_VEC:%.*]] = shufflevector <8 x i64> [[TMP3]], <8 x i64> poison, <8 x i32> <i32 0, i32 4, i32 1, i32 5, i32 2, i32 6, i32 3, i32 7> |
| ; VF4-NEXT: store <8 x i64> [[INTERLEAVED_VEC]], ptr [[TMP2]], align 8 |
| ; VF4-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4 |
| ; VF4-NEXT: [[TMP4:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF4-NEXT: br i1 [[TMP4]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP9:![0-9]+]] |
| ; VF4: [[MIDDLE_BLOCK]]: |
| ; VF4-NEXT: br [[EXIT:label %.*]] |
| ; VF4: [[SCALAR_PH:.*:]] |
| ; |
| entry: |
| br label %loop |
| |
| loop: |
| %iv = phi i64 [ 0, %entry ], [ %iv.next, %loop ] |
| %mul.2 = shl nsw i64 %iv, 1 |
| %l.0 = load i64, ptr %src, align 8 |
| %dst.0 = getelementptr inbounds i64, ptr %dst, i64 %mul.2 |
| store i64 %l.0, ptr %dst.0, align 8 |
| %add.1 = or disjoint i64 %mul.2, 1 |
| %dst.1 = getelementptr inbounds i64, ptr %dst, i64 %add.1 |
| store i64 %l.0, ptr %dst.1, align 8 |
| %iv.next = add nuw nsw i64 %iv, 1 |
| %ec = icmp eq i64 %iv.next, 100 |
| br i1 %ec, label %exit, label %loop |
| |
| exit: |
| ret void |
| } |
| |
| define void @multiple_uniform_load_store_interleave_group(ptr noalias %src.0, ptr noalias %src.1, ptr noalias %dst) { |
| ; VF2-LABEL: define void @multiple_uniform_load_store_interleave_group( |
| ; VF2-SAME: ptr noalias [[SRC_0:%.*]], ptr noalias [[SRC_1:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF2-NEXT: [[ENTRY:.*:]] |
| ; VF2-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF2: [[VECTOR_PH]]: |
| ; VF2-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF2: [[VECTOR_BODY]]: |
| ; VF2-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF2-NEXT: [[TMP0:%.*]] = shl nsw i64 [[INDEX]], 1 |
| ; VF2-NEXT: [[TMP1:%.*]] = load i64, ptr [[SRC_0]], align 8 |
| ; VF2-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <2 x i64> poison, i64 [[TMP1]], i64 0 |
| ; VF2-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <2 x i64> [[BROADCAST_SPLATINSERT]], <2 x i64> poison, <2 x i32> zeroinitializer |
| ; VF2-NEXT: [[TMP2:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP0]] |
| ; VF2-NEXT: [[TMP3:%.*]] = load i64, ptr [[SRC_1]], align 8 |
| ; VF2-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <2 x i64> poison, i64 [[TMP3]], i64 0 |
| ; VF2-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <2 x i64> [[BROADCAST_SPLATINSERT1]], <2 x i64> poison, <2 x i32> zeroinitializer |
| ; VF2-NEXT: [[TMP4:%.*]] = shufflevector <2 x i64> [[BROADCAST_SPLAT]], <2 x i64> [[BROADCAST_SPLAT2]], <4 x i32> <i32 0, i32 1, i32 2, i32 3> |
| ; VF2-NEXT: [[INTERLEAVED_VEC:%.*]] = shufflevector <4 x i64> [[TMP4]], <4 x i64> poison, <4 x i32> <i32 0, i32 2, i32 1, i32 3> |
| ; VF2-NEXT: store <4 x i64> [[INTERLEAVED_VEC]], ptr [[TMP2]], align 8 |
| ; VF2-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 2 |
| ; VF2-NEXT: [[TMP5:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF2-NEXT: br i1 [[TMP5]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP10:![0-9]+]] |
| ; VF2: [[MIDDLE_BLOCK]]: |
| ; VF2-NEXT: br [[EXIT:label %.*]] |
| ; VF2: [[SCALAR_PH:.*:]] |
| ; |
| ; VF4-LABEL: define void @multiple_uniform_load_store_interleave_group( |
| ; VF4-SAME: ptr noalias [[SRC_0:%.*]], ptr noalias [[SRC_1:%.*]], ptr noalias [[DST:%.*]]) { |
| ; VF4-NEXT: [[ENTRY:.*:]] |
| ; VF4-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF4: [[VECTOR_PH]]: |
| ; VF4-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF4: [[VECTOR_BODY]]: |
| ; VF4-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF4-NEXT: [[TMP0:%.*]] = shl nsw i64 [[INDEX]], 1 |
| ; VF4-NEXT: [[TMP1:%.*]] = load i64, ptr [[SRC_0]], align 8 |
| ; VF4-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i64> poison, i64 [[TMP1]], i64 0 |
| ; VF4-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i64> [[BROADCAST_SPLATINSERT]], <4 x i64> poison, <4 x i32> zeroinitializer |
| ; VF4-NEXT: [[TMP2:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP0]] |
| ; VF4-NEXT: [[TMP3:%.*]] = load i64, ptr [[SRC_1]], align 8 |
| ; VF4-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <4 x i64> poison, i64 [[TMP3]], i64 0 |
| ; VF4-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <4 x i64> [[BROADCAST_SPLATINSERT1]], <4 x i64> poison, <4 x i32> zeroinitializer |
| ; VF4-NEXT: [[TMP4:%.*]] = shufflevector <4 x i64> [[BROADCAST_SPLAT]], <4 x i64> [[BROADCAST_SPLAT2]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> |
| ; VF4-NEXT: [[INTERLEAVED_VEC:%.*]] = shufflevector <8 x i64> [[TMP4]], <8 x i64> poison, <8 x i32> <i32 0, i32 4, i32 1, i32 5, i32 2, i32 6, i32 3, i32 7> |
| ; VF4-NEXT: store <8 x i64> [[INTERLEAVED_VEC]], ptr [[TMP2]], align 8 |
| ; VF4-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4 |
| ; VF4-NEXT: [[TMP5:%.*]] = icmp eq i64 [[INDEX_NEXT]], 100 |
| ; VF4-NEXT: br i1 [[TMP5]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP10:![0-9]+]] |
| ; VF4: [[MIDDLE_BLOCK]]: |
| ; VF4-NEXT: br [[EXIT:label %.*]] |
| ; VF4: [[SCALAR_PH:.*:]] |
| ; |
| entry: |
| br label %loop |
| |
| loop: |
| %iv = phi i64 [ 0, %entry ], [ %iv.next, %loop ] |
| %mul.2 = shl nsw i64 %iv, 1 |
| %l.0 = load i64, ptr %src.0, align 8 |
| %dst.0 = getelementptr inbounds i64, ptr %dst, i64 %mul.2 |
| store i64 %l.0, ptr %dst.0, align 8 |
| %add.1 = or disjoint i64 %mul.2, 1 |
| %dst.1 = getelementptr inbounds i64, ptr %dst, i64 %add.1 |
| %l.1 = load i64, ptr %src.1, align 8 |
| store i64 %l.1, ptr %dst.1, align 8 |
| %iv.next = add nuw nsw i64 %iv, 1 |
| %ec = icmp eq i64 %iv.next, 100 |
| br i1 %ec, label %exit, label %loop |
| |
| exit: |
| ret void |
| } |
| |
| define void @multiple_store_groups_storing_same_load_group(ptr noalias %A, ptr noalias %B, ptr noalias %C) { |
| ; VF2-LABEL: define void @multiple_store_groups_storing_same_load_group( |
| ; VF2-SAME: ptr noalias [[A:%.*]], ptr noalias [[B:%.*]], ptr noalias [[C:%.*]]) { |
| ; VF2-NEXT: [[ENTRY:.*:]] |
| ; VF2-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF2: [[VECTOR_PH]]: |
| ; VF2-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF2: [[VECTOR_BODY]]: |
| ; VF2-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF2-NEXT: [[TMP0:%.*]] = getelementptr { double, double }, ptr [[A]], i64 [[INDEX]] |
| ; VF2-NEXT: [[WIDE_LOAD:%.*]] = load <2 x double>, ptr [[TMP0]], align 8 |
| ; VF2-NEXT: [[WIDE_LOAD1:%.*]] = load <2 x double>, ptr [[TMP0]], align 8 |
| ; VF2-NEXT: [[TMP1:%.*]] = getelementptr { double, double }, ptr [[B]], i64 [[INDEX]] |
| ; VF2-NEXT: store <2 x double> [[WIDE_LOAD]], ptr [[TMP1]], align 8 |
| ; VF2-NEXT: [[TMP2:%.*]] = getelementptr { double, double }, ptr [[C]], i64 [[INDEX]] |
| ; VF2-NEXT: store <2 x double> [[WIDE_LOAD1]], ptr [[TMP2]], align 8 |
| ; VF2-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 1 |
| ; VF2-NEXT: [[TMP3:%.*]] = icmp eq i64 [[INDEX_NEXT]], 1000 |
| ; VF2-NEXT: br i1 [[TMP3]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP11:![0-9]+]] |
| ; VF2: [[MIDDLE_BLOCK]]: |
| ; VF2-NEXT: br [[EXIT:label %.*]] |
| ; VF2: [[SCALAR_PH:.*:]] |
| ; |
| ; VF4-LABEL: define void @multiple_store_groups_storing_same_load_group( |
| ; VF4-SAME: ptr noalias [[A:%.*]], ptr noalias [[B:%.*]], ptr noalias [[C:%.*]]) { |
| ; VF4-NEXT: [[ENTRY:.*:]] |
| ; VF4-NEXT: br label %[[VECTOR_PH:.*]] |
| ; VF4: [[VECTOR_PH]]: |
| ; VF4-NEXT: br label %[[VECTOR_BODY:.*]] |
| ; VF4: [[VECTOR_BODY]]: |
| ; VF4-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ] |
| ; VF4-NEXT: [[TMP0:%.*]] = getelementptr { double, double }, ptr [[A]], i64 [[INDEX]] |
| ; VF4-NEXT: [[WIDE_VEC:%.*]] = load <8 x double>, ptr [[TMP0]], align 8 |
| ; VF4-NEXT: [[STRIDED_VEC:%.*]] = shufflevector <8 x double> [[WIDE_VEC]], <8 x double> poison, <4 x i32> <i32 0, i32 2, i32 4, i32 6> |
| ; VF4-NEXT: [[STRIDED_VEC1:%.*]] = shufflevector <8 x double> [[WIDE_VEC]], <8 x double> poison, <4 x i32> <i32 1, i32 3, i32 5, i32 7> |
| ; VF4-NEXT: [[TMP1:%.*]] = getelementptr { double, double }, ptr [[B]], i64 [[INDEX]] |
| ; VF4-NEXT: [[TMP2:%.*]] = shufflevector <4 x double> [[STRIDED_VEC]], <4 x double> [[STRIDED_VEC1]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> |
| ; VF4-NEXT: [[INTERLEAVED_VEC:%.*]] = shufflevector <8 x double> [[TMP2]], <8 x double> poison, <8 x i32> <i32 0, i32 4, i32 1, i32 5, i32 2, i32 6, i32 3, i32 7> |
| ; VF4-NEXT: store <8 x double> [[INTERLEAVED_VEC]], ptr [[TMP1]], align 8 |
| ; VF4-NEXT: [[TMP3:%.*]] = getelementptr { double, double }, ptr [[C]], i64 [[INDEX]] |
| ; VF4-NEXT: store <8 x double> [[INTERLEAVED_VEC]], ptr [[TMP3]], align 8 |
| ; VF4-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4 |
| ; VF4-NEXT: [[TMP4:%.*]] = icmp eq i64 [[INDEX_NEXT]], 1000 |
| ; VF4-NEXT: br i1 [[TMP4]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP11:![0-9]+]] |
| ; VF4: [[MIDDLE_BLOCK]]: |
| ; VF4-NEXT: br [[EXIT:label %.*]] |
| ; VF4: [[SCALAR_PH:.*:]] |
| ; |
| entry: |
| br label %loop |
| |
| loop: |
| %iv = phi i64 [ 0, %entry ], [ %iv.next, %loop ] |
| %gep.A = getelementptr { double, double }, ptr %A, i64 %iv |
| %gep.A.1 = getelementptr inbounds nuw i8, ptr %gep.A, i64 8 |
| %l.A.0 = load double, ptr %gep.A, align 8 |
| %l.A.1 = load double, ptr %gep.A.1, align 8 |
| %gep.B = getelementptr { double, double }, ptr %B, i64 %iv |
| %gep.B.1 = getelementptr inbounds nuw i8, ptr %gep.B, i64 8 |
| store double %l.A.0, ptr %gep.B, align 8 |
| store double %l.A.1, ptr %gep.B.1, align 8 |
| %gep.C = getelementptr { double, double }, ptr %C, i64 %iv |
| %gep.C.1 = getelementptr inbounds nuw i8, ptr %gep.C, i64 8 |
| store double %l.A.0, ptr %gep.C, align 8 |
| store double %l.A.1, ptr %gep.C.1, align 8 |
| %iv.next = add nuw nsw i64 %iv, 1 |
| %.not = icmp eq i64 %iv.next, 1000 |
| br i1 %.not, label %exit, label %loop |
| |
| exit: |
| ret void |
| } |
