| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py |
| ; RUN: opt -mcpu=skx -S -loop-vectorize -instcombine -simplifycfg -simplifycfg-require-and-preserve-domtree=1 -force-vector-width=8 -force-vector-interleave=1 -enable-interleaved-mem-accesses < %s | FileCheck %s -check-prefix=DISABLED_MASKED_STRIDED |
| ; RUN: opt -mcpu=skx -S -loop-vectorize -instcombine -simplifycfg -simplifycfg-require-and-preserve-domtree=1 -force-vector-width=8 -force-vector-interleave=1 -enable-interleaved-mem-accesses -enable-masked-interleaved-mem-accesses < %s | FileCheck %s -check-prefix=ENABLED_MASKED_STRIDED |
| |
| target datalayout = "e-m:e-p:32:32-f64:32:64-f80:32-n8:16:32-S128" |
| target triple = "i386-unknown-linux-gnu" |
| |
| ; When masked-interleaved-groups are disabled: |
| ; Check that the predicated load is not vectorized as an |
| ; interleaved-group but rather as a scalarized accesses. |
| ; (For SKX, Gather is not supported by the compiler for chars, therefore |
| ; the only remaining alternative is to scalarize). |
| ; In this case a scalar epilogue is not needed. |
| ; |
| ; When masked-interleave-group is enabled we expect to find the proper mask |
| ; shuffling code, feeding the wide masked load for an interleave-group (with |
| ; a single member). |
| ; Since the last (second) member of the load-group is a gap, peeling is used, |
| ; so we also expect to find a scalar epilogue loop. |
| ; |
| ; void masked_strided1(const unsigned char* restrict p, |
| ; unsigned char* restrict q, |
| ; unsigned char guard) { |
| ; for(ix=0; ix < 1024; ++ix) { |
| ; if (ix > guard) { |
| ; char t = p[2*ix]; |
| ; q[ix] = t; |
| ; } |
| ; } |
| ; } |
| |
| define dso_local void @masked_strided1(i8* noalias nocapture readonly %p, i8* noalias nocapture %q, i8 zeroext %guard) local_unnamed_addr { |
| ; DISABLED_MASKED_STRIDED-LABEL: @masked_strided1( |
| ; DISABLED_MASKED_STRIDED-NEXT: entry: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[CONV:%.*]] = zext i8 [[GUARD:%.*]] to i32 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[CONV]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; DISABLED_MASKED_STRIDED: vector.body: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[INDEX_NEXT:%.*]], [[PRED_LOAD_CONTINUE14:%.*]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[ENTRY]] ], [ [[VEC_IND_NEXT:%.*]], [[PRED_LOAD_CONTINUE14]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp ugt <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = shl nuw nsw <8 x i32> [[VEC_IND]], <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = extractelement <8 x i1> [[TMP0]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP2]], label [[PRED_LOAD_IF:%.*]], label [[PRED_LOAD_CONTINUE:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = extractelement <8 x i32> [[TMP1]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP3]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = load i8, i8* [[TMP4]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = insertelement <8 x i8> poison, i8 [[TMP5]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = phi <8 x i8> [ poison, [[VECTOR_BODY]] ], [ [[TMP6]], [[PRED_LOAD_IF]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP8:%.*]] = extractelement <8 x i1> [[TMP0]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP8]], label [[PRED_LOAD_IF1:%.*]], label [[PRED_LOAD_CONTINUE2:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if1: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP9:%.*]] = extractelement <8 x i32> [[TMP1]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP10:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP9]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP11:%.*]] = load i8, i8* [[TMP10]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP12:%.*]] = insertelement <8 x i8> [[TMP7]], i8 [[TMP11]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE2]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue2: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP13:%.*]] = phi <8 x i8> [ [[TMP7]], [[PRED_LOAD_CONTINUE]] ], [ [[TMP12]], [[PRED_LOAD_IF1]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP14:%.*]] = extractelement <8 x i1> [[TMP0]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP14]], label [[PRED_LOAD_IF3:%.*]], label [[PRED_LOAD_CONTINUE4:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if3: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP15:%.*]] = extractelement <8 x i32> [[TMP1]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP16:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP15]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP17:%.*]] = load i8, i8* [[TMP16]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP18:%.*]] = insertelement <8 x i8> [[TMP13]], i8 [[TMP17]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE4]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue4: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP19:%.*]] = phi <8 x i8> [ [[TMP13]], [[PRED_LOAD_CONTINUE2]] ], [ [[TMP18]], [[PRED_LOAD_IF3]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP20:%.*]] = extractelement <8 x i1> [[TMP0]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP20]], label [[PRED_LOAD_IF5:%.*]], label [[PRED_LOAD_CONTINUE6:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if5: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP21:%.*]] = extractelement <8 x i32> [[TMP1]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP22:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP21]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP23:%.*]] = load i8, i8* [[TMP22]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP24:%.*]] = insertelement <8 x i8> [[TMP19]], i8 [[TMP23]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE6]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue6: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP25:%.*]] = phi <8 x i8> [ [[TMP19]], [[PRED_LOAD_CONTINUE4]] ], [ [[TMP24]], [[PRED_LOAD_IF5]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP26:%.*]] = extractelement <8 x i1> [[TMP0]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP26]], label [[PRED_LOAD_IF7:%.*]], label [[PRED_LOAD_CONTINUE8:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if7: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP27:%.*]] = extractelement <8 x i32> [[TMP1]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP28:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP27]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP29:%.*]] = load i8, i8* [[TMP28]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP30:%.*]] = insertelement <8 x i8> [[TMP25]], i8 [[TMP29]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE8]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue8: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP31:%.*]] = phi <8 x i8> [ [[TMP25]], [[PRED_LOAD_CONTINUE6]] ], [ [[TMP30]], [[PRED_LOAD_IF7]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP32:%.*]] = extractelement <8 x i1> [[TMP0]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP32]], label [[PRED_LOAD_IF9:%.*]], label [[PRED_LOAD_CONTINUE10:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if9: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP33:%.*]] = extractelement <8 x i32> [[TMP1]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP34:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP33]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP35:%.*]] = load i8, i8* [[TMP34]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP36:%.*]] = insertelement <8 x i8> [[TMP31]], i8 [[TMP35]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE10]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue10: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP37:%.*]] = phi <8 x i8> [ [[TMP31]], [[PRED_LOAD_CONTINUE8]] ], [ [[TMP36]], [[PRED_LOAD_IF9]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP38:%.*]] = extractelement <8 x i1> [[TMP0]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP38]], label [[PRED_LOAD_IF11:%.*]], label [[PRED_LOAD_CONTINUE12:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if11: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP39:%.*]] = extractelement <8 x i32> [[TMP1]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP40:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP39]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP41:%.*]] = load i8, i8* [[TMP40]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP42:%.*]] = insertelement <8 x i8> [[TMP37]], i8 [[TMP41]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE12]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue12: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP43:%.*]] = phi <8 x i8> [ [[TMP37]], [[PRED_LOAD_CONTINUE10]] ], [ [[TMP42]], [[PRED_LOAD_IF11]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP44:%.*]] = extractelement <8 x i1> [[TMP0]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP44]], label [[PRED_LOAD_IF13:%.*]], label [[PRED_LOAD_CONTINUE14]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if13: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP45:%.*]] = extractelement <8 x i32> [[TMP1]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP46:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP45]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP47:%.*]] = load i8, i8* [[TMP46]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP48:%.*]] = insertelement <8 x i8> [[TMP43]], i8 [[TMP47]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE14]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue14: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP49:%.*]] = phi <8 x i8> [ [[TMP43]], [[PRED_LOAD_CONTINUE12]] ], [ [[TMP48]], [[PRED_LOAD_IF13]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP50:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[INDEX]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP51:%.*]] = bitcast i8* [[TMP50]] to <8 x i8>* |
| ; DISABLED_MASKED_STRIDED-NEXT: call void @llvm.masked.store.v8i8.p0v8i8(<8 x i8> [[TMP49]], <8 x i8>* [[TMP51]], i32 1, <8 x i1> [[TMP0]]) |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP52:%.*]] = icmp eq i32 [[INDEX_NEXT]], 1024 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP52]], label [[FOR_END:%.*]], label [[VECTOR_BODY]], [[LOOP0:!llvm.loop !.*]] |
| ; DISABLED_MASKED_STRIDED: for.end: |
| ; DISABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| ; ENABLED_MASKED_STRIDED-LABEL: @masked_strided1( |
| ; ENABLED_MASKED_STRIDED-NEXT: entry: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[CONV:%.*]] = zext i8 [[GUARD:%.*]] to i32 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[CONV]], i32 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; ENABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; ENABLED_MASKED_STRIDED: vector.body: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[ENTRY]] ], [ [[VEC_IND_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp ugt <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = shl nuw nsw i32 [[INDEX]], 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP1]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = bitcast i8* [[TMP2]] to <16 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INTERLEAVED_MASK:%.*]] = shufflevector <8 x i1> [[TMP0]], <8 x i1> poison, <16 x i32> <i32 0, i32 0, i32 1, i32 1, i32 2, i32 2, i32 3, i32 3, i32 4, i32 4, i32 5, i32 5, i32 6, i32 6, i32 7, i32 7> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[WIDE_MASKED_VEC:%.*]] = call <16 x i8> @llvm.masked.load.v16i8.p0v16i8(<16 x i8>* [[TMP3]], i32 1, <16 x i1> [[INTERLEAVED_MASK]], <16 x i8> poison) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[STRIDED_VEC:%.*]] = shufflevector <16 x i8> [[WIDE_MASKED_VEC]], <16 x i8> poison, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[INDEX]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = bitcast i8* [[TMP4]] to <8 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: call void @llvm.masked.store.v8i8.p0v8i8(<8 x i8> [[STRIDED_VEC]], <8 x i8>* [[TMP5]], i32 1, <8 x i1> [[TMP0]]) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = icmp eq i32 [[INDEX_NEXT]], 1016 |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[TMP6]], label [[FOR_BODY:%.*]], label [[VECTOR_BODY]], [[LOOP0:!llvm.loop !.*]] |
| ; ENABLED_MASKED_STRIDED: for.body: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[IX_09:%.*]] = phi i32 [ [[INC:%.*]], [[FOR_INC:%.*]] ], [ 1016, [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[CMP1:%.*]] = icmp ugt i32 [[IX_09]], [[CONV]] |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[CMP1]], label [[IF_THEN:%.*]], label [[FOR_INC]] |
| ; ENABLED_MASKED_STRIDED: if.then: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[MUL:%.*]] = shl nuw nsw i32 [[IX_09]], 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[MUL]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = load i8, i8* [[ARRAYIDX]], align 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[ARRAYIDX3:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[IX_09]] |
| ; ENABLED_MASKED_STRIDED-NEXT: store i8 [[TMP7]], i8* [[ARRAYIDX3]], align 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: br label [[FOR_INC]] |
| ; ENABLED_MASKED_STRIDED: for.inc: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INC]] = add nuw nsw i32 [[IX_09]], 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[EXITCOND:%.*]] = icmp eq i32 [[INC]], 1024 |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[EXITCOND]], label [[FOR_END:%.*]], label [[FOR_BODY]], [[LOOP2:!llvm.loop !.*]] |
| ; ENABLED_MASKED_STRIDED: for.end: |
| ; ENABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| entry: |
| %conv = zext i8 %guard to i32 |
| br label %for.body |
| |
| for.body: |
| %ix.09 = phi i32 [ 0, %entry ], [ %inc, %for.inc ] |
| %cmp1 = icmp ugt i32 %ix.09, %conv |
| br i1 %cmp1, label %if.then, label %for.inc |
| |
| if.then: |
| %mul = shl nuw nsw i32 %ix.09, 1 |
| %arrayidx = getelementptr inbounds i8, i8* %p, i32 %mul |
| %0 = load i8, i8* %arrayidx, align 1 |
| %arrayidx3 = getelementptr inbounds i8, i8* %q, i32 %ix.09 |
| store i8 %0, i8* %arrayidx3, align 1 |
| br label %for.inc |
| |
| for.inc: |
| %inc = add nuw nsw i32 %ix.09, 1 |
| %exitcond = icmp eq i32 %inc, 1024 |
| br i1 %exitcond, label %for.end, label %for.body |
| |
| for.end: |
| ret void |
| } |
| |
| ; Exactly the same scenario except we are now optimizing for size, therefore |
| ; we check that no scalar epilogue is created. Since we can't create an epilog |
| ; we need the ability to mask out the gaps. |
| ; When enable-masked-interleaved-access is enabled, the interleave-groups will |
| ; be vectorized with masked wide-loads with the mask properly shuffled and |
| ; And-ed with the gaps mask. |
| ; |
| define dso_local void @masked_strided1_optsize(i8* noalias nocapture readonly %p, i8* noalias nocapture %q, i8 zeroext %guard) local_unnamed_addr optsize { |
| ; DISABLED_MASKED_STRIDED-LABEL: @masked_strided1_optsize( |
| ; DISABLED_MASKED_STRIDED-NEXT: entry: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[CONV:%.*]] = zext i8 [[GUARD:%.*]] to i32 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[CONV]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; DISABLED_MASKED_STRIDED: vector.body: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[INDEX_NEXT:%.*]], [[PRED_LOAD_CONTINUE14:%.*]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[ENTRY]] ], [ [[VEC_IND_NEXT:%.*]], [[PRED_LOAD_CONTINUE14]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp ugt <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = shl nuw nsw <8 x i32> [[VEC_IND]], <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = extractelement <8 x i1> [[TMP0]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP2]], label [[PRED_LOAD_IF:%.*]], label [[PRED_LOAD_CONTINUE:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = extractelement <8 x i32> [[TMP1]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP3]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = load i8, i8* [[TMP4]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = insertelement <8 x i8> poison, i8 [[TMP5]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = phi <8 x i8> [ poison, [[VECTOR_BODY]] ], [ [[TMP6]], [[PRED_LOAD_IF]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP8:%.*]] = extractelement <8 x i1> [[TMP0]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP8]], label [[PRED_LOAD_IF1:%.*]], label [[PRED_LOAD_CONTINUE2:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if1: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP9:%.*]] = extractelement <8 x i32> [[TMP1]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP10:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP9]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP11:%.*]] = load i8, i8* [[TMP10]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP12:%.*]] = insertelement <8 x i8> [[TMP7]], i8 [[TMP11]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE2]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue2: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP13:%.*]] = phi <8 x i8> [ [[TMP7]], [[PRED_LOAD_CONTINUE]] ], [ [[TMP12]], [[PRED_LOAD_IF1]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP14:%.*]] = extractelement <8 x i1> [[TMP0]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP14]], label [[PRED_LOAD_IF3:%.*]], label [[PRED_LOAD_CONTINUE4:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if3: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP15:%.*]] = extractelement <8 x i32> [[TMP1]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP16:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP15]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP17:%.*]] = load i8, i8* [[TMP16]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP18:%.*]] = insertelement <8 x i8> [[TMP13]], i8 [[TMP17]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE4]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue4: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP19:%.*]] = phi <8 x i8> [ [[TMP13]], [[PRED_LOAD_CONTINUE2]] ], [ [[TMP18]], [[PRED_LOAD_IF3]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP20:%.*]] = extractelement <8 x i1> [[TMP0]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP20]], label [[PRED_LOAD_IF5:%.*]], label [[PRED_LOAD_CONTINUE6:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if5: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP21:%.*]] = extractelement <8 x i32> [[TMP1]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP22:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP21]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP23:%.*]] = load i8, i8* [[TMP22]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP24:%.*]] = insertelement <8 x i8> [[TMP19]], i8 [[TMP23]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE6]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue6: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP25:%.*]] = phi <8 x i8> [ [[TMP19]], [[PRED_LOAD_CONTINUE4]] ], [ [[TMP24]], [[PRED_LOAD_IF5]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP26:%.*]] = extractelement <8 x i1> [[TMP0]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP26]], label [[PRED_LOAD_IF7:%.*]], label [[PRED_LOAD_CONTINUE8:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if7: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP27:%.*]] = extractelement <8 x i32> [[TMP1]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP28:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP27]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP29:%.*]] = load i8, i8* [[TMP28]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP30:%.*]] = insertelement <8 x i8> [[TMP25]], i8 [[TMP29]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE8]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue8: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP31:%.*]] = phi <8 x i8> [ [[TMP25]], [[PRED_LOAD_CONTINUE6]] ], [ [[TMP30]], [[PRED_LOAD_IF7]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP32:%.*]] = extractelement <8 x i1> [[TMP0]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP32]], label [[PRED_LOAD_IF9:%.*]], label [[PRED_LOAD_CONTINUE10:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if9: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP33:%.*]] = extractelement <8 x i32> [[TMP1]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP34:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP33]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP35:%.*]] = load i8, i8* [[TMP34]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP36:%.*]] = insertelement <8 x i8> [[TMP31]], i8 [[TMP35]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE10]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue10: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP37:%.*]] = phi <8 x i8> [ [[TMP31]], [[PRED_LOAD_CONTINUE8]] ], [ [[TMP36]], [[PRED_LOAD_IF9]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP38:%.*]] = extractelement <8 x i1> [[TMP0]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP38]], label [[PRED_LOAD_IF11:%.*]], label [[PRED_LOAD_CONTINUE12:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if11: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP39:%.*]] = extractelement <8 x i32> [[TMP1]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP40:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP39]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP41:%.*]] = load i8, i8* [[TMP40]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP42:%.*]] = insertelement <8 x i8> [[TMP37]], i8 [[TMP41]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE12]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue12: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP43:%.*]] = phi <8 x i8> [ [[TMP37]], [[PRED_LOAD_CONTINUE10]] ], [ [[TMP42]], [[PRED_LOAD_IF11]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP44:%.*]] = extractelement <8 x i1> [[TMP0]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP44]], label [[PRED_LOAD_IF13:%.*]], label [[PRED_LOAD_CONTINUE14]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if13: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP45:%.*]] = extractelement <8 x i32> [[TMP1]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP46:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP45]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP47:%.*]] = load i8, i8* [[TMP46]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP48:%.*]] = insertelement <8 x i8> [[TMP43]], i8 [[TMP47]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE14]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue14: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP49:%.*]] = phi <8 x i8> [ [[TMP43]], [[PRED_LOAD_CONTINUE12]] ], [ [[TMP48]], [[PRED_LOAD_IF13]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP50:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[INDEX]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP51:%.*]] = bitcast i8* [[TMP50]] to <8 x i8>* |
| ; DISABLED_MASKED_STRIDED-NEXT: call void @llvm.masked.store.v8i8.p0v8i8(<8 x i8> [[TMP49]], <8 x i8>* [[TMP51]], i32 1, <8 x i1> [[TMP0]]) |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP52:%.*]] = icmp eq i32 [[INDEX_NEXT]], 1024 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP52]], label [[FOR_END:%.*]], label [[VECTOR_BODY]], [[LOOP2:!llvm.loop !.*]] |
| ; DISABLED_MASKED_STRIDED: for.end: |
| ; DISABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| ; ENABLED_MASKED_STRIDED-LABEL: @masked_strided1_optsize( |
| ; ENABLED_MASKED_STRIDED-NEXT: entry: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[CONV:%.*]] = zext i8 [[GUARD:%.*]] to i32 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[CONV]], i32 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; ENABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; ENABLED_MASKED_STRIDED: vector.body: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[ENTRY]] ], [ [[VEC_IND_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp ugt <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = shl nuw nsw i32 [[INDEX]], 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP1]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = bitcast i8* [[TMP2]] to <16 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INTERLEAVED_MASK:%.*]] = shufflevector <8 x i1> [[TMP0]], <8 x i1> poison, <16 x i32> <i32 0, i32 0, i32 1, i32 1, i32 2, i32 2, i32 3, i32 3, i32 4, i32 4, i32 5, i32 5, i32 6, i32 6, i32 7, i32 7> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = and <16 x i1> [[INTERLEAVED_MASK]], <i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[WIDE_MASKED_VEC:%.*]] = call <16 x i8> @llvm.masked.load.v16i8.p0v16i8(<16 x i8>* [[TMP3]], i32 1, <16 x i1> [[TMP4]], <16 x i8> poison) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[STRIDED_VEC:%.*]] = shufflevector <16 x i8> [[WIDE_MASKED_VEC]], <16 x i8> poison, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[INDEX]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = bitcast i8* [[TMP5]] to <8 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: call void @llvm.masked.store.v8i8.p0v8i8(<8 x i8> [[STRIDED_VEC]], <8 x i8>* [[TMP6]], i32 1, <8 x i1> [[TMP0]]) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = icmp eq i32 [[INDEX_NEXT]], 1024 |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[TMP7]], label [[FOR_END:%.*]], label [[VECTOR_BODY]], [[LOOP4:!llvm.loop !.*]] |
| ; ENABLED_MASKED_STRIDED: for.end: |
| ; ENABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| entry: |
| %conv = zext i8 %guard to i32 |
| br label %for.body |
| |
| for.body: |
| %ix.09 = phi i32 [ 0, %entry ], [ %inc, %for.inc ] |
| %cmp1 = icmp ugt i32 %ix.09, %conv |
| br i1 %cmp1, label %if.then, label %for.inc |
| |
| if.then: |
| %mul = shl nuw nsw i32 %ix.09, 1 |
| %arrayidx = getelementptr inbounds i8, i8* %p, i32 %mul |
| %0 = load i8, i8* %arrayidx, align 1 |
| %arrayidx3 = getelementptr inbounds i8, i8* %q, i32 %ix.09 |
| store i8 %0, i8* %arrayidx3, align 1 |
| br label %for.inc |
| |
| for.inc: |
| %inc = add nuw nsw i32 %ix.09, 1 |
| %exitcond = icmp eq i32 %inc, 1024 |
| br i1 %exitcond, label %for.end, label %for.body |
| |
| for.end: |
| ret void |
| } |
| |
| |
| ; Accesses with gaps under Optsize scenario again, with unknown trip-count |
| ; this time, in order to check the behavior of folding-the-tail (folding the |
| ; remainder loop into the main loop using masking) together with interleaved- |
| ; groups. |
| ; When masked-interleave-group is disabled the interleave-groups will be |
| ; invalidated during Legality checks; So there we check for no epilogue |
| ; and for scalarized conditional accesses. |
| ; When masked-interleave-group is enabled we check that there is no epilogue, |
| ; and that the interleave-groups are vectorized using proper masking (with |
| ; shuffling of the mask feeding the wide masked load/store). |
| ; The mask itself is an And of two masks: one that masks away the remainder |
| ; iterations, and one that masks away the 'else' of the 'if' statement. |
| ; The shuffled mask is also And-ed with the gaps mask. |
| ; |
| ; void masked_strided1_optsize_unknown_tc(const unsigned char* restrict p, |
| ; unsigned char* restrict q, |
| ; unsigned char guard, |
| ; int n) { |
| ; for(ix=0; ix < n; ++ix) { |
| ; if (ix > guard) { |
| ; char t = p[2*ix]; |
| ; q[ix] = t; |
| ; } |
| ; } |
| ; } |
| ; |
| define dso_local void @masked_strided1_optsize_unknown_tc(i8* noalias nocapture readonly %p, i8* noalias nocapture %q, i8 zeroext %guard, i32 %n) local_unnamed_addr optsize { |
| ; DISABLED_MASKED_STRIDED-LABEL: @masked_strided1_optsize_unknown_tc( |
| ; DISABLED_MASKED_STRIDED-NEXT: entry: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[CMP9:%.*]] = icmp sgt i32 [[N:%.*]], 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[CMP9]], label [[VECTOR_PH:%.*]], label [[FOR_END:%.*]] |
| ; DISABLED_MASKED_STRIDED: vector.ph: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[CONV:%.*]] = zext i8 [[GUARD:%.*]] to i32 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[N_RND_UP:%.*]] = add i32 [[N]], 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[N_VEC:%.*]] = and i32 [[N_RND_UP]], -8 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TRIP_COUNT_MINUS_1:%.*]] = add i32 [[N]], -1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[TRIP_COUNT_MINUS_1]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <8 x i32> poison, i32 [[CONV]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT1]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; DISABLED_MASKED_STRIDED: vector.body: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[PRED_LOAD_CONTINUE16:%.*]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[VECTOR_PH]] ], [ [[VEC_IND_NEXT:%.*]], [[PRED_LOAD_CONTINUE16]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp ugt <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT2]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = icmp ule <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = shl nuw nsw <8 x i32> [[VEC_IND]], <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = and <8 x i1> [[TMP1]], [[TMP0]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = extractelement <8 x i1> [[TMP3]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP4]], label [[PRED_LOAD_IF:%.*]], label [[PRED_LOAD_CONTINUE:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = extractelement <8 x i32> [[TMP2]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP5]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = load i8, i8* [[TMP6]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP8:%.*]] = insertelement <8 x i8> poison, i8 [[TMP7]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP9:%.*]] = phi <8 x i8> [ poison, [[VECTOR_BODY]] ], [ [[TMP8]], [[PRED_LOAD_IF]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP10:%.*]] = extractelement <8 x i1> [[TMP3]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP10]], label [[PRED_LOAD_IF3:%.*]], label [[PRED_LOAD_CONTINUE4:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if3: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP11:%.*]] = extractelement <8 x i32> [[TMP2]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP12:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP11]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP13:%.*]] = load i8, i8* [[TMP12]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP14:%.*]] = insertelement <8 x i8> [[TMP9]], i8 [[TMP13]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE4]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue4: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP15:%.*]] = phi <8 x i8> [ [[TMP9]], [[PRED_LOAD_CONTINUE]] ], [ [[TMP14]], [[PRED_LOAD_IF3]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP16:%.*]] = extractelement <8 x i1> [[TMP3]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP16]], label [[PRED_LOAD_IF5:%.*]], label [[PRED_LOAD_CONTINUE6:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if5: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP17:%.*]] = extractelement <8 x i32> [[TMP2]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP18:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP17]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP19:%.*]] = load i8, i8* [[TMP18]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP20:%.*]] = insertelement <8 x i8> [[TMP15]], i8 [[TMP19]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE6]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue6: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP21:%.*]] = phi <8 x i8> [ [[TMP15]], [[PRED_LOAD_CONTINUE4]] ], [ [[TMP20]], [[PRED_LOAD_IF5]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP22:%.*]] = extractelement <8 x i1> [[TMP3]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP22]], label [[PRED_LOAD_IF7:%.*]], label [[PRED_LOAD_CONTINUE8:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if7: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP23:%.*]] = extractelement <8 x i32> [[TMP2]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP24:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP23]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP25:%.*]] = load i8, i8* [[TMP24]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP26:%.*]] = insertelement <8 x i8> [[TMP21]], i8 [[TMP25]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE8]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue8: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP27:%.*]] = phi <8 x i8> [ [[TMP21]], [[PRED_LOAD_CONTINUE6]] ], [ [[TMP26]], [[PRED_LOAD_IF7]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP28:%.*]] = extractelement <8 x i1> [[TMP3]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP28]], label [[PRED_LOAD_IF9:%.*]], label [[PRED_LOAD_CONTINUE10:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if9: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP29:%.*]] = extractelement <8 x i32> [[TMP2]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP30:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP29]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP31:%.*]] = load i8, i8* [[TMP30]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP32:%.*]] = insertelement <8 x i8> [[TMP27]], i8 [[TMP31]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE10]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue10: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP33:%.*]] = phi <8 x i8> [ [[TMP27]], [[PRED_LOAD_CONTINUE8]] ], [ [[TMP32]], [[PRED_LOAD_IF9]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP34:%.*]] = extractelement <8 x i1> [[TMP3]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP34]], label [[PRED_LOAD_IF11:%.*]], label [[PRED_LOAD_CONTINUE12:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if11: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP35:%.*]] = extractelement <8 x i32> [[TMP2]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP36:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP35]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP37:%.*]] = load i8, i8* [[TMP36]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP38:%.*]] = insertelement <8 x i8> [[TMP33]], i8 [[TMP37]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE12]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue12: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP39:%.*]] = phi <8 x i8> [ [[TMP33]], [[PRED_LOAD_CONTINUE10]] ], [ [[TMP38]], [[PRED_LOAD_IF11]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP40:%.*]] = extractelement <8 x i1> [[TMP3]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP40]], label [[PRED_LOAD_IF13:%.*]], label [[PRED_LOAD_CONTINUE14:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if13: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP41:%.*]] = extractelement <8 x i32> [[TMP2]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP42:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP41]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP43:%.*]] = load i8, i8* [[TMP42]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP44:%.*]] = insertelement <8 x i8> [[TMP39]], i8 [[TMP43]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE14]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue14: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP45:%.*]] = phi <8 x i8> [ [[TMP39]], [[PRED_LOAD_CONTINUE12]] ], [ [[TMP44]], [[PRED_LOAD_IF13]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP46:%.*]] = extractelement <8 x i1> [[TMP3]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP46]], label [[PRED_LOAD_IF15:%.*]], label [[PRED_LOAD_CONTINUE16]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if15: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP47:%.*]] = extractelement <8 x i32> [[TMP2]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP48:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP47]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP49:%.*]] = load i8, i8* [[TMP48]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP50:%.*]] = insertelement <8 x i8> [[TMP45]], i8 [[TMP49]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE16]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue16: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP51:%.*]] = phi <8 x i8> [ [[TMP45]], [[PRED_LOAD_CONTINUE14]] ], [ [[TMP50]], [[PRED_LOAD_IF15]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP52:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[INDEX]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP53:%.*]] = bitcast i8* [[TMP52]] to <8 x i8>* |
| ; DISABLED_MASKED_STRIDED-NEXT: call void @llvm.masked.store.v8i8.p0v8i8(<8 x i8> [[TMP51]], <8 x i8>* [[TMP53]], i32 1, <8 x i1> [[TMP3]]) |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP54:%.*]] = icmp eq i32 [[INDEX_NEXT]], [[N_VEC]] |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP54]], label [[FOR_END]], label [[VECTOR_BODY]], [[LOOP3:!llvm.loop !.*]] |
| ; DISABLED_MASKED_STRIDED: for.end: |
| ; DISABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| ; ENABLED_MASKED_STRIDED-LABEL: @masked_strided1_optsize_unknown_tc( |
| ; ENABLED_MASKED_STRIDED-NEXT: entry: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[CMP9:%.*]] = icmp sgt i32 [[N:%.*]], 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[CMP9]], label [[VECTOR_PH:%.*]], label [[FOR_END:%.*]] |
| ; ENABLED_MASKED_STRIDED: vector.ph: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[CONV:%.*]] = zext i8 [[GUARD:%.*]] to i32 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[N_RND_UP:%.*]] = add i32 [[N]], 7 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[N_VEC:%.*]] = and i32 [[N_RND_UP]], -8 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TRIP_COUNT_MINUS_1:%.*]] = add i32 [[N]], -1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[TRIP_COUNT_MINUS_1]], i32 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <8 x i32> poison, i32 [[CONV]], i32 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT1]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; ENABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; ENABLED_MASKED_STRIDED: vector.body: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[VECTOR_PH]] ], [ [[VEC_IND_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp ugt <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT2]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = icmp ule <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = shl nuw nsw i32 [[INDEX]], 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP2]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = and <8 x i1> [[TMP1]], [[TMP0]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = bitcast i8* [[TMP3]] to <16 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INTERLEAVED_MASK:%.*]] = shufflevector <8 x i1> [[TMP4]], <8 x i1> poison, <16 x i32> <i32 0, i32 0, i32 1, i32 1, i32 2, i32 2, i32 3, i32 3, i32 4, i32 4, i32 5, i32 5, i32 6, i32 6, i32 7, i32 7> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = and <16 x i1> [[INTERLEAVED_MASK]], <i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[WIDE_MASKED_VEC:%.*]] = call <16 x i8> @llvm.masked.load.v16i8.p0v16i8(<16 x i8>* [[TMP5]], i32 1, <16 x i1> [[TMP6]], <16 x i8> poison) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[STRIDED_VEC:%.*]] = shufflevector <16 x i8> [[WIDE_MASKED_VEC]], <16 x i8> poison, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[INDEX]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP8:%.*]] = bitcast i8* [[TMP7]] to <8 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: call void @llvm.masked.store.v8i8.p0v8i8(<8 x i8> [[STRIDED_VEC]], <8 x i8>* [[TMP8]], i32 1, <8 x i1> [[TMP4]]) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP9:%.*]] = icmp eq i32 [[INDEX_NEXT]], [[N_VEC]] |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[TMP9]], label [[FOR_END]], label [[VECTOR_BODY]], [[LOOP5:!llvm.loop !.*]] |
| ; ENABLED_MASKED_STRIDED: for.end: |
| ; ENABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| entry: |
| %cmp9 = icmp sgt i32 %n, 0 |
| br i1 %cmp9, label %for.body.lr.ph, label %for.end |
| |
| for.body.lr.ph: |
| %conv = zext i8 %guard to i32 |
| br label %for.body |
| |
| for.body: |
| %ix.010 = phi i32 [ 0, %for.body.lr.ph ], [ %inc, %for.inc ] |
| %cmp1 = icmp ugt i32 %ix.010, %conv |
| br i1 %cmp1, label %if.then, label %for.inc |
| |
| if.then: |
| %mul = shl nuw nsw i32 %ix.010, 1 |
| %arrayidx = getelementptr inbounds i8, i8* %p, i32 %mul |
| %0 = load i8, i8* %arrayidx, align 1 |
| %arrayidx3 = getelementptr inbounds i8, i8* %q, i32 %ix.010 |
| store i8 %0, i8* %arrayidx3, align 1 |
| br label %for.inc |
| |
| for.inc: |
| %inc = add nuw nsw i32 %ix.010, 1 |
| %exitcond = icmp eq i32 %inc, %n |
| br i1 %exitcond, label %for.end.loopexit, label %for.body |
| |
| for.end.loopexit: |
| br label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| ; Same, with stride 3. This is to check the gaps-mask and the shuffled mask |
| ; with a different stride. |
| ; So accesses are with gaps under Optsize scenario again, with unknown trip- |
| ; count, in order to check the behavior of folding-the-tail (folding the |
| ; remainder loop into the main loop using masking) together with interleaved- |
| ; groups. |
| ; When masked-interleave-group is enabled we check that there is no epilogue, |
| ; and that the interleave-groups are vectorized using proper masking (with |
| ; shuffling of the mask feeding the wide masked load/store). |
| ; The mask itself is an And of two masks: one that masks away the remainder |
| ; iterations, and one that masks away the 'else' of the 'if' statement. |
| ; The shuffled mask is also And-ed with the gaps mask. |
| ; |
| ; void masked_strided3_optsize_unknown_tc(const unsigned char* restrict p, |
| ; unsigned char* restrict q, |
| ; unsigned char guard, |
| ; int n) { |
| ; for(ix=0; ix < n; ++ix) { |
| ; if (ix > guard) { |
| ; char t = p[3*ix]; |
| ; q[ix] = t; |
| ; } |
| ; } |
| ; } |
| ; |
| define dso_local void @masked_strided3_optsize_unknown_tc(i8* noalias nocapture readonly %p, i8* noalias nocapture %q, i8 zeroext %guard, i32 %n) local_unnamed_addr optsize { |
| ; DISABLED_MASKED_STRIDED-LABEL: @masked_strided3_optsize_unknown_tc( |
| ; DISABLED_MASKED_STRIDED-NEXT: entry: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[CMP9:%.*]] = icmp sgt i32 [[N:%.*]], 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[CMP9]], label [[VECTOR_PH:%.*]], label [[FOR_END:%.*]] |
| ; DISABLED_MASKED_STRIDED: vector.ph: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[CONV:%.*]] = zext i8 [[GUARD:%.*]] to i32 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[N_RND_UP:%.*]] = add i32 [[N]], 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[N_VEC:%.*]] = and i32 [[N_RND_UP]], -8 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TRIP_COUNT_MINUS_1:%.*]] = add i32 [[N]], -1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[TRIP_COUNT_MINUS_1]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <8 x i32> poison, i32 [[CONV]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT1]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; DISABLED_MASKED_STRIDED: vector.body: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[PRED_LOAD_CONTINUE16:%.*]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[VECTOR_PH]] ], [ [[VEC_IND_NEXT:%.*]], [[PRED_LOAD_CONTINUE16]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp ugt <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT2]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = icmp ule <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = mul nsw <8 x i32> [[VEC_IND]], <i32 3, i32 3, i32 3, i32 3, i32 3, i32 3, i32 3, i32 3> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = and <8 x i1> [[TMP1]], [[TMP0]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = extractelement <8 x i1> [[TMP3]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP4]], label [[PRED_LOAD_IF:%.*]], label [[PRED_LOAD_CONTINUE:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = extractelement <8 x i32> [[TMP2]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP5]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = load i8, i8* [[TMP6]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP8:%.*]] = insertelement <8 x i8> poison, i8 [[TMP7]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP9:%.*]] = phi <8 x i8> [ poison, [[VECTOR_BODY]] ], [ [[TMP8]], [[PRED_LOAD_IF]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP10:%.*]] = extractelement <8 x i1> [[TMP3]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP10]], label [[PRED_LOAD_IF3:%.*]], label [[PRED_LOAD_CONTINUE4:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if3: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP11:%.*]] = extractelement <8 x i32> [[TMP2]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP12:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP11]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP13:%.*]] = load i8, i8* [[TMP12]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP14:%.*]] = insertelement <8 x i8> [[TMP9]], i8 [[TMP13]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE4]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue4: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP15:%.*]] = phi <8 x i8> [ [[TMP9]], [[PRED_LOAD_CONTINUE]] ], [ [[TMP14]], [[PRED_LOAD_IF3]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP16:%.*]] = extractelement <8 x i1> [[TMP3]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP16]], label [[PRED_LOAD_IF5:%.*]], label [[PRED_LOAD_CONTINUE6:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if5: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP17:%.*]] = extractelement <8 x i32> [[TMP2]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP18:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP17]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP19:%.*]] = load i8, i8* [[TMP18]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP20:%.*]] = insertelement <8 x i8> [[TMP15]], i8 [[TMP19]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE6]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue6: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP21:%.*]] = phi <8 x i8> [ [[TMP15]], [[PRED_LOAD_CONTINUE4]] ], [ [[TMP20]], [[PRED_LOAD_IF5]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP22:%.*]] = extractelement <8 x i1> [[TMP3]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP22]], label [[PRED_LOAD_IF7:%.*]], label [[PRED_LOAD_CONTINUE8:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if7: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP23:%.*]] = extractelement <8 x i32> [[TMP2]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP24:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP23]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP25:%.*]] = load i8, i8* [[TMP24]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP26:%.*]] = insertelement <8 x i8> [[TMP21]], i8 [[TMP25]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE8]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue8: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP27:%.*]] = phi <8 x i8> [ [[TMP21]], [[PRED_LOAD_CONTINUE6]] ], [ [[TMP26]], [[PRED_LOAD_IF7]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP28:%.*]] = extractelement <8 x i1> [[TMP3]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP28]], label [[PRED_LOAD_IF9:%.*]], label [[PRED_LOAD_CONTINUE10:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if9: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP29:%.*]] = extractelement <8 x i32> [[TMP2]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP30:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP29]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP31:%.*]] = load i8, i8* [[TMP30]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP32:%.*]] = insertelement <8 x i8> [[TMP27]], i8 [[TMP31]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE10]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue10: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP33:%.*]] = phi <8 x i8> [ [[TMP27]], [[PRED_LOAD_CONTINUE8]] ], [ [[TMP32]], [[PRED_LOAD_IF9]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP34:%.*]] = extractelement <8 x i1> [[TMP3]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP34]], label [[PRED_LOAD_IF11:%.*]], label [[PRED_LOAD_CONTINUE12:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if11: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP35:%.*]] = extractelement <8 x i32> [[TMP2]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP36:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP35]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP37:%.*]] = load i8, i8* [[TMP36]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP38:%.*]] = insertelement <8 x i8> [[TMP33]], i8 [[TMP37]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE12]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue12: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP39:%.*]] = phi <8 x i8> [ [[TMP33]], [[PRED_LOAD_CONTINUE10]] ], [ [[TMP38]], [[PRED_LOAD_IF11]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP40:%.*]] = extractelement <8 x i1> [[TMP3]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP40]], label [[PRED_LOAD_IF13:%.*]], label [[PRED_LOAD_CONTINUE14:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if13: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP41:%.*]] = extractelement <8 x i32> [[TMP2]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP42:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP41]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP43:%.*]] = load i8, i8* [[TMP42]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP44:%.*]] = insertelement <8 x i8> [[TMP39]], i8 [[TMP43]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE14]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue14: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP45:%.*]] = phi <8 x i8> [ [[TMP39]], [[PRED_LOAD_CONTINUE12]] ], [ [[TMP44]], [[PRED_LOAD_IF13]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP46:%.*]] = extractelement <8 x i1> [[TMP3]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP46]], label [[PRED_LOAD_IF15:%.*]], label [[PRED_LOAD_CONTINUE16]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if15: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP47:%.*]] = extractelement <8 x i32> [[TMP2]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP48:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP47]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP49:%.*]] = load i8, i8* [[TMP48]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP50:%.*]] = insertelement <8 x i8> [[TMP45]], i8 [[TMP49]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE16]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue16: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP51:%.*]] = phi <8 x i8> [ [[TMP45]], [[PRED_LOAD_CONTINUE14]] ], [ [[TMP50]], [[PRED_LOAD_IF15]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP52:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[INDEX]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP53:%.*]] = bitcast i8* [[TMP52]] to <8 x i8>* |
| ; DISABLED_MASKED_STRIDED-NEXT: call void @llvm.masked.store.v8i8.p0v8i8(<8 x i8> [[TMP51]], <8 x i8>* [[TMP53]], i32 1, <8 x i1> [[TMP3]]) |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP54:%.*]] = icmp eq i32 [[INDEX_NEXT]], [[N_VEC]] |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP54]], label [[FOR_END]], label [[VECTOR_BODY]], [[LOOP4:!llvm.loop !.*]] |
| ; DISABLED_MASKED_STRIDED: for.end: |
| ; DISABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| ; ENABLED_MASKED_STRIDED-LABEL: @masked_strided3_optsize_unknown_tc( |
| ; ENABLED_MASKED_STRIDED-NEXT: entry: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[CMP9:%.*]] = icmp sgt i32 [[N:%.*]], 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[CMP9]], label [[VECTOR_PH:%.*]], label [[FOR_END:%.*]] |
| ; ENABLED_MASKED_STRIDED: vector.ph: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[CONV:%.*]] = zext i8 [[GUARD:%.*]] to i32 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[N_RND_UP:%.*]] = add i32 [[N]], 7 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[N_VEC:%.*]] = and i32 [[N_RND_UP]], -8 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TRIP_COUNT_MINUS_1:%.*]] = add i32 [[N]], -1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[TRIP_COUNT_MINUS_1]], i32 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <8 x i32> poison, i32 [[CONV]], i32 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT1]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; ENABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; ENABLED_MASKED_STRIDED: vector.body: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[VECTOR_PH]] ], [ [[VEC_IND_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp ugt <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT2]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = icmp ule <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = mul nsw i32 [[INDEX]], 3 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP2]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = and <8 x i1> [[TMP1]], [[TMP0]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = bitcast i8* [[TMP3]] to <24 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INTERLEAVED_MASK:%.*]] = shufflevector <8 x i1> [[TMP4]], <8 x i1> poison, <24 x i32> <i32 0, i32 0, i32 0, i32 1, i32 1, i32 1, i32 2, i32 2, i32 2, i32 3, i32 3, i32 3, i32 4, i32 4, i32 4, i32 5, i32 5, i32 5, i32 6, i32 6, i32 6, i32 7, i32 7, i32 7> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = and <24 x i1> [[INTERLEAVED_MASK]], <i1 true, i1 false, i1 false, i1 true, i1 false, i1 false, i1 true, i1 false, i1 false, i1 true, i1 false, i1 false, i1 true, i1 false, i1 false, i1 true, i1 false, i1 false, i1 true, i1 false, i1 false, i1 true, i1 false, i1 false> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[WIDE_MASKED_VEC:%.*]] = call <24 x i8> @llvm.masked.load.v24i8.p0v24i8(<24 x i8>* [[TMP5]], i32 1, <24 x i1> [[TMP6]], <24 x i8> poison) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[STRIDED_VEC:%.*]] = shufflevector <24 x i8> [[WIDE_MASKED_VEC]], <24 x i8> poison, <8 x i32> <i32 0, i32 3, i32 6, i32 9, i32 12, i32 15, i32 18, i32 21> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[INDEX]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP8:%.*]] = bitcast i8* [[TMP7]] to <8 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: call void @llvm.masked.store.v8i8.p0v8i8(<8 x i8> [[STRIDED_VEC]], <8 x i8>* [[TMP8]], i32 1, <8 x i1> [[TMP4]]) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP9:%.*]] = icmp eq i32 [[INDEX_NEXT]], [[N_VEC]] |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[TMP9]], label [[FOR_END]], label [[VECTOR_BODY]], [[LOOP6:!llvm.loop !.*]] |
| ; ENABLED_MASKED_STRIDED: for.end: |
| ; ENABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| entry: |
| %cmp9 = icmp sgt i32 %n, 0 |
| br i1 %cmp9, label %for.body.lr.ph, label %for.end |
| |
| for.body.lr.ph: |
| %conv = zext i8 %guard to i32 |
| br label %for.body |
| |
| for.body: |
| %ix.010 = phi i32 [ 0, %for.body.lr.ph ], [ %inc, %for.inc ] |
| %cmp1 = icmp ugt i32 %ix.010, %conv |
| br i1 %cmp1, label %if.then, label %for.inc |
| |
| if.then: |
| %mul = mul nsw i32 %ix.010, 3 |
| %arrayidx = getelementptr inbounds i8, i8* %p, i32 %mul |
| %0 = load i8, i8* %arrayidx, align 1 |
| %arrayidx3 = getelementptr inbounds i8, i8* %q, i32 %ix.010 |
| store i8 %0, i8* %arrayidx3, align 1 |
| br label %for.inc |
| |
| for.inc: |
| %inc = add nuw nsw i32 %ix.010, 1 |
| %exitcond = icmp eq i32 %inc, %n |
| br i1 %exitcond, label %for.end.loopexit, label %for.body |
| |
| for.end.loopexit: |
| br label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| |
| ; Back to stride 2 with gaps with a known trip count under opt for size, |
| ; but this time the load/store are not predicated. |
| ; When enable-masked-interleaved-access is disabled, the interleave-groups will |
| ; be invalidated during cost-model checks because we have gaps and we can't |
| ; create an epilog. The access is thus scalarized. |
| ; (Before the fix that this test checks, we used to create an epilogue despite |
| ; optsize, and vectorized the access as an interleaved-group. This is now fixed, |
| ; and we make sure that a scalar epilogue does not exist). |
| ; When enable-masked-interleaved-access is enabled, the interleave-groups will |
| ; be vectorized with masked wide-loads (masking away the gaps). |
| ; |
| ; void unconditional_strided1_optsize(const unsigned char* restrict p, |
| ; unsigned char* restrict q, |
| ; unsigned char guard) { |
| ; for(ix=0; ix < 1024; ++ix) { |
| ; char t = p[2*ix]; |
| ; q[ix] = t; |
| ; } |
| ; } |
| ; |
| define dso_local void @unconditional_strided1_optsize(i8* noalias nocapture readonly %p, i8* noalias nocapture %q, i8 zeroext %guard) local_unnamed_addr optsize { |
| ; DISABLED_MASKED_STRIDED-LABEL: @unconditional_strided1_optsize( |
| ; DISABLED_MASKED_STRIDED-NEXT: entry: |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; DISABLED_MASKED_STRIDED: vector.body: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[ENTRY]] ], [ [[VEC_IND_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = shl nuw nsw <8 x i32> [[VEC_IND]], <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = extractelement <8 x i32> [[TMP0]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP1]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = extractelement <8 x i32> [[TMP0]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP3]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = extractelement <8 x i32> [[TMP0]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP5]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = extractelement <8 x i32> [[TMP0]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP8:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP7]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP9:%.*]] = extractelement <8 x i32> [[TMP0]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP10:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP9]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP11:%.*]] = extractelement <8 x i32> [[TMP0]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP12:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP11]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP13:%.*]] = extractelement <8 x i32> [[TMP0]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP14:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP13]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP15:%.*]] = extractelement <8 x i32> [[TMP0]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP16:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP15]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP17:%.*]] = load i8, i8* [[TMP2]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP18:%.*]] = load i8, i8* [[TMP4]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP19:%.*]] = load i8, i8* [[TMP6]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP20:%.*]] = load i8, i8* [[TMP8]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP21:%.*]] = load i8, i8* [[TMP10]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP22:%.*]] = load i8, i8* [[TMP12]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP23:%.*]] = load i8, i8* [[TMP14]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP24:%.*]] = load i8, i8* [[TMP16]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP25:%.*]] = insertelement <8 x i8> poison, i8 [[TMP17]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP26:%.*]] = insertelement <8 x i8> [[TMP25]], i8 [[TMP18]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP27:%.*]] = insertelement <8 x i8> [[TMP26]], i8 [[TMP19]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP28:%.*]] = insertelement <8 x i8> [[TMP27]], i8 [[TMP20]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP29:%.*]] = insertelement <8 x i8> [[TMP28]], i8 [[TMP21]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP30:%.*]] = insertelement <8 x i8> [[TMP29]], i8 [[TMP22]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP31:%.*]] = insertelement <8 x i8> [[TMP30]], i8 [[TMP23]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP32:%.*]] = insertelement <8 x i8> [[TMP31]], i8 [[TMP24]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP33:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[INDEX]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP34:%.*]] = bitcast i8* [[TMP33]] to <8 x i8>* |
| ; DISABLED_MASKED_STRIDED-NEXT: store <8 x i8> [[TMP32]], <8 x i8>* [[TMP34]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP35:%.*]] = icmp eq i32 [[INDEX_NEXT]], 1024 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP35]], label [[FOR_END:%.*]], label [[VECTOR_BODY]], [[LOOP5:!llvm.loop !.*]] |
| ; DISABLED_MASKED_STRIDED: for.end: |
| ; DISABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| ; ENABLED_MASKED_STRIDED-LABEL: @unconditional_strided1_optsize( |
| ; ENABLED_MASKED_STRIDED-NEXT: entry: |
| ; ENABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; ENABLED_MASKED_STRIDED: vector.body: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = shl nuw nsw i32 [[INDEX]], 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP0]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = bitcast i8* [[TMP1]] to <16 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: [[WIDE_MASKED_VEC:%.*]] = call <16 x i8> @llvm.masked.load.v16i8.p0v16i8(<16 x i8>* [[TMP2]], i32 1, <16 x i1> <i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false>, <16 x i8> poison) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[STRIDED_VEC:%.*]] = shufflevector <16 x i8> [[WIDE_MASKED_VEC]], <16 x i8> poison, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[INDEX]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = bitcast i8* [[TMP3]] to <8 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: store <8 x i8> [[STRIDED_VEC]], <8 x i8>* [[TMP4]], align 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = icmp eq i32 [[INDEX_NEXT]], 1024 |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[TMP5]], label [[FOR_END:%.*]], label [[VECTOR_BODY]], [[LOOP7:!llvm.loop !.*]] |
| ; ENABLED_MASKED_STRIDED: for.end: |
| ; ENABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| entry: |
| br label %for.body |
| |
| for.body: |
| %ix.06 = phi i32 [ 0, %entry ], [ %inc, %for.body ] |
| %mul = shl nuw nsw i32 %ix.06, 1 |
| %arrayidx = getelementptr inbounds i8, i8* %p, i32 %mul |
| %0 = load i8, i8* %arrayidx, align 1 |
| %arrayidx1 = getelementptr inbounds i8, i8* %q, i32 %ix.06 |
| store i8 %0, i8* %arrayidx1, align 1 |
| %inc = add nuw nsw i32 %ix.06, 1 |
| %exitcond = icmp eq i32 %inc, 1024 |
| br i1 %exitcond, label %for.end, label %for.body |
| |
| for.end: |
| ret void |
| } |
| |
| |
| |
| ; Unconditioal accesses with gaps under Optsize scenario again, with unknown |
| ; trip-count this time, in order to check the behavior of folding-the-tail |
| ; (folding the remainder loop into the main loop using masking) together with |
| ; interleaved-groups. Folding-the-tail turns the accesses to conditional which |
| ; requires proper masking. In addition we need to mask out the gaps (all |
| ; because we are not allowed to use an epilog due to optsize). |
| ; When enable-masked-interleaved-access is disabled, the interleave-groups will |
| ; be invalidated during cost-model checks. So there we check for no epilogue |
| ; and for scalarized conditional accesses. |
| ; When masked-interleave-group is enabled we check that there is no epilogue, |
| ; and that the interleave-groups are vectorized using proper masking (with |
| ; shuffling of the mask feeding the wide masked load/store). |
| ; The shuffled mask is also And-ed with the gaps mask. |
| ; |
| ; for(ix=0; ix < n; ++ix) { |
| ; char t = p[2*ix]; |
| ; q[ix] = t; |
| ; } |
| ; |
| define dso_local void @unconditional_strided1_optsize_unknown_tc(i8* noalias nocapture readonly %p, i8* noalias nocapture %q, i32 %n) local_unnamed_addr optsize { |
| ; DISABLED_MASKED_STRIDED-LABEL: @unconditional_strided1_optsize_unknown_tc( |
| ; DISABLED_MASKED_STRIDED-NEXT: entry: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[CMP6:%.*]] = icmp sgt i32 [[N:%.*]], 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[CMP6]], label [[VECTOR_PH:%.*]], label [[FOR_END:%.*]] |
| ; DISABLED_MASKED_STRIDED: vector.ph: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[N_RND_UP:%.*]] = add i32 [[N]], 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[N_VEC:%.*]] = and i32 [[N_RND_UP]], -8 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TRIP_COUNT_MINUS_1:%.*]] = add i32 [[N]], -1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[TRIP_COUNT_MINUS_1]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; DISABLED_MASKED_STRIDED: vector.body: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[PRED_LOAD_CONTINUE14:%.*]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[VECTOR_PH]] ], [ [[VEC_IND_NEXT:%.*]], [[PRED_LOAD_CONTINUE14]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp ule <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = shl nuw nsw <8 x i32> [[VEC_IND]], <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = extractelement <8 x i1> [[TMP0]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP2]], label [[PRED_LOAD_IF:%.*]], label [[PRED_LOAD_CONTINUE:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = extractelement <8 x i32> [[TMP1]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP3]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = load i8, i8* [[TMP4]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = insertelement <8 x i8> poison, i8 [[TMP5]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = phi <8 x i8> [ poison, [[VECTOR_BODY]] ], [ [[TMP6]], [[PRED_LOAD_IF]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP8:%.*]] = extractelement <8 x i1> [[TMP0]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP8]], label [[PRED_LOAD_IF1:%.*]], label [[PRED_LOAD_CONTINUE2:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if1: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP9:%.*]] = extractelement <8 x i32> [[TMP1]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP10:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP9]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP11:%.*]] = load i8, i8* [[TMP10]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP12:%.*]] = insertelement <8 x i8> [[TMP7]], i8 [[TMP11]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE2]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue2: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP13:%.*]] = phi <8 x i8> [ [[TMP7]], [[PRED_LOAD_CONTINUE]] ], [ [[TMP12]], [[PRED_LOAD_IF1]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP14:%.*]] = extractelement <8 x i1> [[TMP0]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP14]], label [[PRED_LOAD_IF3:%.*]], label [[PRED_LOAD_CONTINUE4:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if3: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP15:%.*]] = extractelement <8 x i32> [[TMP1]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP16:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP15]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP17:%.*]] = load i8, i8* [[TMP16]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP18:%.*]] = insertelement <8 x i8> [[TMP13]], i8 [[TMP17]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE4]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue4: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP19:%.*]] = phi <8 x i8> [ [[TMP13]], [[PRED_LOAD_CONTINUE2]] ], [ [[TMP18]], [[PRED_LOAD_IF3]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP20:%.*]] = extractelement <8 x i1> [[TMP0]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP20]], label [[PRED_LOAD_IF5:%.*]], label [[PRED_LOAD_CONTINUE6:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if5: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP21:%.*]] = extractelement <8 x i32> [[TMP1]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP22:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP21]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP23:%.*]] = load i8, i8* [[TMP22]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP24:%.*]] = insertelement <8 x i8> [[TMP19]], i8 [[TMP23]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE6]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue6: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP25:%.*]] = phi <8 x i8> [ [[TMP19]], [[PRED_LOAD_CONTINUE4]] ], [ [[TMP24]], [[PRED_LOAD_IF5]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP26:%.*]] = extractelement <8 x i1> [[TMP0]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP26]], label [[PRED_LOAD_IF7:%.*]], label [[PRED_LOAD_CONTINUE8:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if7: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP27:%.*]] = extractelement <8 x i32> [[TMP1]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP28:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP27]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP29:%.*]] = load i8, i8* [[TMP28]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP30:%.*]] = insertelement <8 x i8> [[TMP25]], i8 [[TMP29]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE8]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue8: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP31:%.*]] = phi <8 x i8> [ [[TMP25]], [[PRED_LOAD_CONTINUE6]] ], [ [[TMP30]], [[PRED_LOAD_IF7]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP32:%.*]] = extractelement <8 x i1> [[TMP0]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP32]], label [[PRED_LOAD_IF9:%.*]], label [[PRED_LOAD_CONTINUE10:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if9: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP33:%.*]] = extractelement <8 x i32> [[TMP1]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP34:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP33]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP35:%.*]] = load i8, i8* [[TMP34]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP36:%.*]] = insertelement <8 x i8> [[TMP31]], i8 [[TMP35]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE10]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue10: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP37:%.*]] = phi <8 x i8> [ [[TMP31]], [[PRED_LOAD_CONTINUE8]] ], [ [[TMP36]], [[PRED_LOAD_IF9]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP38:%.*]] = extractelement <8 x i1> [[TMP0]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP38]], label [[PRED_LOAD_IF11:%.*]], label [[PRED_LOAD_CONTINUE12:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if11: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP39:%.*]] = extractelement <8 x i32> [[TMP1]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP40:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP39]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP41:%.*]] = load i8, i8* [[TMP40]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP42:%.*]] = insertelement <8 x i8> [[TMP37]], i8 [[TMP41]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE12]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue12: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP43:%.*]] = phi <8 x i8> [ [[TMP37]], [[PRED_LOAD_CONTINUE10]] ], [ [[TMP42]], [[PRED_LOAD_IF11]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP44:%.*]] = extractelement <8 x i1> [[TMP0]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP44]], label [[PRED_LOAD_IF13:%.*]], label [[PRED_LOAD_CONTINUE14]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if13: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP45:%.*]] = extractelement <8 x i32> [[TMP1]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP46:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP45]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP47:%.*]] = load i8, i8* [[TMP46]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP48:%.*]] = insertelement <8 x i8> [[TMP43]], i8 [[TMP47]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE14]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue14: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP49:%.*]] = phi <8 x i8> [ [[TMP43]], [[PRED_LOAD_CONTINUE12]] ], [ [[TMP48]], [[PRED_LOAD_IF13]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP50:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[INDEX]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP51:%.*]] = bitcast i8* [[TMP50]] to <8 x i8>* |
| ; DISABLED_MASKED_STRIDED-NEXT: call void @llvm.masked.store.v8i8.p0v8i8(<8 x i8> [[TMP49]], <8 x i8>* [[TMP51]], i32 1, <8 x i1> [[TMP0]]) |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP52:%.*]] = icmp eq i32 [[INDEX_NEXT]], [[N_VEC]] |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP52]], label [[FOR_END]], label [[VECTOR_BODY]], [[LOOP6:!llvm.loop !.*]] |
| ; DISABLED_MASKED_STRIDED: for.end: |
| ; DISABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| ; ENABLED_MASKED_STRIDED-LABEL: @unconditional_strided1_optsize_unknown_tc( |
| ; ENABLED_MASKED_STRIDED-NEXT: entry: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[CMP6:%.*]] = icmp sgt i32 [[N:%.*]], 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[CMP6]], label [[VECTOR_PH:%.*]], label [[FOR_END:%.*]] |
| ; ENABLED_MASKED_STRIDED: vector.ph: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[N_RND_UP:%.*]] = add i32 [[N]], 7 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[N_VEC:%.*]] = and i32 [[N_RND_UP]], -8 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TRIP_COUNT_MINUS_1:%.*]] = add i32 [[N]], -1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[TRIP_COUNT_MINUS_1]], i32 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; ENABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; ENABLED_MASKED_STRIDED: vector.body: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <8 x i32> poison, i32 [[INDEX]], i32 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT1]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDUCTION:%.*]] = or <8 x i32> [[BROADCAST_SPLAT2]], <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp ule <8 x i32> [[INDUCTION]], [[BROADCAST_SPLAT]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = shl nuw nsw i32 [[INDEX]], 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP1]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = bitcast i8* [[TMP2]] to <16 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INTERLEAVED_MASK:%.*]] = shufflevector <8 x i1> [[TMP0]], <8 x i1> poison, <16 x i32> <i32 0, i32 0, i32 1, i32 1, i32 2, i32 2, i32 3, i32 3, i32 4, i32 4, i32 5, i32 5, i32 6, i32 6, i32 7, i32 7> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = and <16 x i1> [[INTERLEAVED_MASK]], <i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[WIDE_MASKED_VEC:%.*]] = call <16 x i8> @llvm.masked.load.v16i8.p0v16i8(<16 x i8>* [[TMP3]], i32 1, <16 x i1> [[TMP4]], <16 x i8> poison) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[STRIDED_VEC:%.*]] = shufflevector <16 x i8> [[WIDE_MASKED_VEC]], <16 x i8> poison, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[INDEX]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = bitcast i8* [[TMP5]] to <8 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: call void @llvm.masked.store.v8i8.p0v8i8(<8 x i8> [[STRIDED_VEC]], <8 x i8>* [[TMP6]], i32 1, <8 x i1> [[TMP0]]) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = icmp eq i32 [[INDEX_NEXT]], [[N_VEC]] |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[TMP7]], label [[FOR_END]], label [[VECTOR_BODY]], [[LOOP8:!llvm.loop !.*]] |
| ; ENABLED_MASKED_STRIDED: for.end: |
| ; ENABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| entry: |
| %cmp6 = icmp sgt i32 %n, 0 |
| br i1 %cmp6, label %for.body.preheader, label %for.end |
| |
| for.body.preheader: |
| br label %for.body |
| |
| for.body: |
| %ix.07 = phi i32 [ %inc, %for.body ], [ 0, %for.body.preheader ] |
| %mul = shl nuw nsw i32 %ix.07, 1 |
| %arrayidx = getelementptr inbounds i8, i8* %p, i32 %mul |
| %0 = load i8, i8* %arrayidx, align 1 |
| %arrayidx1 = getelementptr inbounds i8, i8* %q, i32 %ix.07 |
| store i8 %0, i8* %arrayidx1, align 1 |
| %inc = add nuw nsw i32 %ix.07, 1 |
| %exitcond = icmp eq i32 %inc, %n |
| br i1 %exitcond, label %for.end.loopexit, label %for.body |
| |
| for.end.loopexit: |
| br label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| |
| ; Check also a scenario with full interleave-groups (no gaps) as well as both |
| ; load and store groups. We check that when masked-interleave-group is disabled |
| ; the predicated loads (and stores) are not vectorized as an |
| ; interleaved-group but rather as four separate scalarized accesses. |
| ; (For SKX, gather/scatter is not supported by the compiler for chars, therefore |
| ; the only remaining alternative is to scalarize). |
| ; When masked-interleave-group is enabled we expect to find the proper mask |
| ; shuffling code, feeding the wide masked load/store for the two interleave- |
| ; groups. |
| ; |
| ; void masked_strided2(const unsigned char* restrict p, |
| ; unsigned char* restrict q, |
| ; unsigned char guard) { |
| ; for(ix=0; ix < 1024; ++ix) { |
| ; if (ix > guard) { |
| ; char left = p[2*ix]; |
| ; char right = p[2*ix + 1]; |
| ; char max = max(left, right); |
| ; q[2*ix] = max; |
| ; q[2*ix+1] = 0 - max; |
| ; } |
| ; } |
| ;} |
| ; |
| define dso_local void @masked_strided2(i8* noalias nocapture readonly %p, i8* noalias nocapture %q, i8 zeroext %guard) local_unnamed_addr { |
| ; DISABLED_MASKED_STRIDED-LABEL: @masked_strided2( |
| ; DISABLED_MASKED_STRIDED-NEXT: entry: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[CONV:%.*]] = zext i8 [[GUARD:%.*]] to i32 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[CONV]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; DISABLED_MASKED_STRIDED: vector.body: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[INDEX_NEXT:%.*]], [[PRED_STORE_CONTINUE60:%.*]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[ENTRY]] ], [ [[VEC_IND_NEXT:%.*]], [[PRED_STORE_CONTINUE60]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp ugt <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = shl nuw nsw <8 x i32> [[VEC_IND]], <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = extractelement <8 x i1> [[TMP0]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP2]], label [[PRED_LOAD_IF:%.*]], label [[PRED_LOAD_CONTINUE:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = extractelement <8 x i32> [[TMP1]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP3]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = load i8, i8* [[TMP4]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = insertelement <8 x i8> poison, i8 [[TMP5]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = phi <8 x i8> [ poison, [[VECTOR_BODY]] ], [ [[TMP6]], [[PRED_LOAD_IF]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP8:%.*]] = extractelement <8 x i1> [[TMP0]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP8]], label [[PRED_LOAD_IF1:%.*]], label [[PRED_LOAD_CONTINUE2:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if1: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP9:%.*]] = extractelement <8 x i32> [[TMP1]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP10:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP9]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP11:%.*]] = load i8, i8* [[TMP10]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP12:%.*]] = insertelement <8 x i8> [[TMP7]], i8 [[TMP11]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE2]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue2: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP13:%.*]] = phi <8 x i8> [ [[TMP7]], [[PRED_LOAD_CONTINUE]] ], [ [[TMP12]], [[PRED_LOAD_IF1]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP14:%.*]] = extractelement <8 x i1> [[TMP0]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP14]], label [[PRED_LOAD_IF3:%.*]], label [[PRED_LOAD_CONTINUE4:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if3: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP15:%.*]] = extractelement <8 x i32> [[TMP1]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP16:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP15]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP17:%.*]] = load i8, i8* [[TMP16]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP18:%.*]] = insertelement <8 x i8> [[TMP13]], i8 [[TMP17]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE4]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue4: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP19:%.*]] = phi <8 x i8> [ [[TMP13]], [[PRED_LOAD_CONTINUE2]] ], [ [[TMP18]], [[PRED_LOAD_IF3]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP20:%.*]] = extractelement <8 x i1> [[TMP0]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP20]], label [[PRED_LOAD_IF5:%.*]], label [[PRED_LOAD_CONTINUE6:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if5: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP21:%.*]] = extractelement <8 x i32> [[TMP1]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP22:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP21]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP23:%.*]] = load i8, i8* [[TMP22]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP24:%.*]] = insertelement <8 x i8> [[TMP19]], i8 [[TMP23]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE6]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue6: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP25:%.*]] = phi <8 x i8> [ [[TMP19]], [[PRED_LOAD_CONTINUE4]] ], [ [[TMP24]], [[PRED_LOAD_IF5]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP26:%.*]] = extractelement <8 x i1> [[TMP0]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP26]], label [[PRED_LOAD_IF7:%.*]], label [[PRED_LOAD_CONTINUE8:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if7: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP27:%.*]] = extractelement <8 x i32> [[TMP1]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP28:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP27]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP29:%.*]] = load i8, i8* [[TMP28]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP30:%.*]] = insertelement <8 x i8> [[TMP25]], i8 [[TMP29]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE8]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue8: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP31:%.*]] = phi <8 x i8> [ [[TMP25]], [[PRED_LOAD_CONTINUE6]] ], [ [[TMP30]], [[PRED_LOAD_IF7]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP32:%.*]] = extractelement <8 x i1> [[TMP0]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP32]], label [[PRED_LOAD_IF9:%.*]], label [[PRED_LOAD_CONTINUE10:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if9: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP33:%.*]] = extractelement <8 x i32> [[TMP1]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP34:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP33]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP35:%.*]] = load i8, i8* [[TMP34]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP36:%.*]] = insertelement <8 x i8> [[TMP31]], i8 [[TMP35]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE10]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue10: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP37:%.*]] = phi <8 x i8> [ [[TMP31]], [[PRED_LOAD_CONTINUE8]] ], [ [[TMP36]], [[PRED_LOAD_IF9]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP38:%.*]] = extractelement <8 x i1> [[TMP0]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP38]], label [[PRED_LOAD_IF11:%.*]], label [[PRED_LOAD_CONTINUE12:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if11: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP39:%.*]] = extractelement <8 x i32> [[TMP1]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP40:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP39]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP41:%.*]] = load i8, i8* [[TMP40]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP42:%.*]] = insertelement <8 x i8> [[TMP37]], i8 [[TMP41]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE12]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue12: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP43:%.*]] = phi <8 x i8> [ [[TMP37]], [[PRED_LOAD_CONTINUE10]] ], [ [[TMP42]], [[PRED_LOAD_IF11]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP44:%.*]] = extractelement <8 x i1> [[TMP0]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP44]], label [[PRED_LOAD_IF13:%.*]], label [[PRED_LOAD_CONTINUE14:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if13: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP45:%.*]] = extractelement <8 x i32> [[TMP1]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP46:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP45]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP47:%.*]] = load i8, i8* [[TMP46]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP48:%.*]] = insertelement <8 x i8> [[TMP43]], i8 [[TMP47]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE14]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue14: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP49:%.*]] = phi <8 x i8> [ [[TMP43]], [[PRED_LOAD_CONTINUE12]] ], [ [[TMP48]], [[PRED_LOAD_IF13]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP50:%.*]] = or <8 x i32> [[TMP1]], <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP51:%.*]] = extractelement <8 x i1> [[TMP0]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP51]], label [[PRED_LOAD_IF15:%.*]], label [[PRED_LOAD_CONTINUE16:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if15: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP52:%.*]] = extractelement <8 x i32> [[TMP50]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP53:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP52]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP54:%.*]] = load i8, i8* [[TMP53]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP55:%.*]] = insertelement <8 x i8> poison, i8 [[TMP54]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE16]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue16: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP56:%.*]] = phi <8 x i8> [ poison, [[PRED_LOAD_CONTINUE14]] ], [ [[TMP55]], [[PRED_LOAD_IF15]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP57:%.*]] = extractelement <8 x i1> [[TMP0]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP57]], label [[PRED_LOAD_IF17:%.*]], label [[PRED_LOAD_CONTINUE18:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if17: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP58:%.*]] = extractelement <8 x i32> [[TMP50]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP59:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP58]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP60:%.*]] = load i8, i8* [[TMP59]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP61:%.*]] = insertelement <8 x i8> [[TMP56]], i8 [[TMP60]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE18]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue18: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP62:%.*]] = phi <8 x i8> [ [[TMP56]], [[PRED_LOAD_CONTINUE16]] ], [ [[TMP61]], [[PRED_LOAD_IF17]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP63:%.*]] = extractelement <8 x i1> [[TMP0]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP63]], label [[PRED_LOAD_IF19:%.*]], label [[PRED_LOAD_CONTINUE20:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if19: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP64:%.*]] = extractelement <8 x i32> [[TMP50]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP65:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP64]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP66:%.*]] = load i8, i8* [[TMP65]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP67:%.*]] = insertelement <8 x i8> [[TMP62]], i8 [[TMP66]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE20]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue20: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP68:%.*]] = phi <8 x i8> [ [[TMP62]], [[PRED_LOAD_CONTINUE18]] ], [ [[TMP67]], [[PRED_LOAD_IF19]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP69:%.*]] = extractelement <8 x i1> [[TMP0]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP69]], label [[PRED_LOAD_IF21:%.*]], label [[PRED_LOAD_CONTINUE22:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if21: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP70:%.*]] = extractelement <8 x i32> [[TMP50]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP71:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP70]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP72:%.*]] = load i8, i8* [[TMP71]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP73:%.*]] = insertelement <8 x i8> [[TMP68]], i8 [[TMP72]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE22]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue22: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP74:%.*]] = phi <8 x i8> [ [[TMP68]], [[PRED_LOAD_CONTINUE20]] ], [ [[TMP73]], [[PRED_LOAD_IF21]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP75:%.*]] = extractelement <8 x i1> [[TMP0]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP75]], label [[PRED_LOAD_IF23:%.*]], label [[PRED_LOAD_CONTINUE24:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if23: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP76:%.*]] = extractelement <8 x i32> [[TMP50]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP77:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP76]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP78:%.*]] = load i8, i8* [[TMP77]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP79:%.*]] = insertelement <8 x i8> [[TMP74]], i8 [[TMP78]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE24]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue24: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP80:%.*]] = phi <8 x i8> [ [[TMP74]], [[PRED_LOAD_CONTINUE22]] ], [ [[TMP79]], [[PRED_LOAD_IF23]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP81:%.*]] = extractelement <8 x i1> [[TMP0]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP81]], label [[PRED_LOAD_IF25:%.*]], label [[PRED_LOAD_CONTINUE26:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if25: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP82:%.*]] = extractelement <8 x i32> [[TMP50]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP83:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP82]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP84:%.*]] = load i8, i8* [[TMP83]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP85:%.*]] = insertelement <8 x i8> [[TMP80]], i8 [[TMP84]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE26]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue26: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP86:%.*]] = phi <8 x i8> [ [[TMP80]], [[PRED_LOAD_CONTINUE24]] ], [ [[TMP85]], [[PRED_LOAD_IF25]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP87:%.*]] = extractelement <8 x i1> [[TMP0]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP87]], label [[PRED_LOAD_IF27:%.*]], label [[PRED_LOAD_CONTINUE28:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if27: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP88:%.*]] = extractelement <8 x i32> [[TMP50]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP89:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP88]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP90:%.*]] = load i8, i8* [[TMP89]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP91:%.*]] = insertelement <8 x i8> [[TMP86]], i8 [[TMP90]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE28]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue28: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP92:%.*]] = phi <8 x i8> [ [[TMP86]], [[PRED_LOAD_CONTINUE26]] ], [ [[TMP91]], [[PRED_LOAD_IF27]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP93:%.*]] = extractelement <8 x i1> [[TMP0]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP93]], label [[PRED_LOAD_IF29:%.*]], label [[PRED_LOAD_CONTINUE30:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if29: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP94:%.*]] = extractelement <8 x i32> [[TMP50]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP95:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP94]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP96:%.*]] = load i8, i8* [[TMP95]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP97:%.*]] = insertelement <8 x i8> [[TMP92]], i8 [[TMP96]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE30]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue30: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP98:%.*]] = phi <8 x i8> [ [[TMP92]], [[PRED_LOAD_CONTINUE28]] ], [ [[TMP97]], [[PRED_LOAD_IF29]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP99:%.*]] = icmp slt <8 x i8> [[TMP49]], [[TMP98]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP100:%.*]] = select <8 x i1> [[TMP99]], <8 x i8> [[TMP98]], <8 x i8> [[TMP49]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP101:%.*]] = extractelement <8 x i1> [[TMP0]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP101]], label [[PRED_STORE_IF:%.*]], label [[PRED_STORE_CONTINUE:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP102:%.*]] = extractelement <8 x i32> [[TMP1]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP103:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[TMP102]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP104:%.*]] = extractelement <8 x i8> [[TMP100]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP104]], i8* [[TMP103]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP105:%.*]] = extractelement <8 x i1> [[TMP0]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP105]], label [[PRED_STORE_IF31:%.*]], label [[PRED_STORE_CONTINUE32:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if31: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP106:%.*]] = extractelement <8 x i32> [[TMP1]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP107:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP106]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP108:%.*]] = extractelement <8 x i8> [[TMP100]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP108]], i8* [[TMP107]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE32]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue32: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP109:%.*]] = extractelement <8 x i1> [[TMP0]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP109]], label [[PRED_STORE_IF33:%.*]], label [[PRED_STORE_CONTINUE34:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if33: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP110:%.*]] = extractelement <8 x i32> [[TMP1]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP111:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP110]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP112:%.*]] = extractelement <8 x i8> [[TMP100]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP112]], i8* [[TMP111]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE34]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue34: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP113:%.*]] = extractelement <8 x i1> [[TMP0]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP113]], label [[PRED_STORE_IF35:%.*]], label [[PRED_STORE_CONTINUE36:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if35: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP114:%.*]] = extractelement <8 x i32> [[TMP1]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP115:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP114]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP116:%.*]] = extractelement <8 x i8> [[TMP100]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP116]], i8* [[TMP115]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE36]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue36: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP117:%.*]] = extractelement <8 x i1> [[TMP0]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP117]], label [[PRED_STORE_IF37:%.*]], label [[PRED_STORE_CONTINUE38:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if37: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP118:%.*]] = extractelement <8 x i32> [[TMP1]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP119:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP118]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP120:%.*]] = extractelement <8 x i8> [[TMP100]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP120]], i8* [[TMP119]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE38]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue38: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP121:%.*]] = extractelement <8 x i1> [[TMP0]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP121]], label [[PRED_STORE_IF39:%.*]], label [[PRED_STORE_CONTINUE40:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if39: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP122:%.*]] = extractelement <8 x i32> [[TMP1]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP123:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP122]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP124:%.*]] = extractelement <8 x i8> [[TMP100]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP124]], i8* [[TMP123]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE40]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue40: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP125:%.*]] = extractelement <8 x i1> [[TMP0]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP125]], label [[PRED_STORE_IF41:%.*]], label [[PRED_STORE_CONTINUE42:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if41: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP126:%.*]] = extractelement <8 x i32> [[TMP1]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP127:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP126]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP128:%.*]] = extractelement <8 x i8> [[TMP100]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP128]], i8* [[TMP127]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE42]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue42: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP129:%.*]] = extractelement <8 x i1> [[TMP0]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP129]], label [[PRED_STORE_IF43:%.*]], label [[PRED_STORE_CONTINUE44:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if43: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP130:%.*]] = extractelement <8 x i32> [[TMP1]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP131:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP130]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP132:%.*]] = extractelement <8 x i8> [[TMP100]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP132]], i8* [[TMP131]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE44]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue44: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP133:%.*]] = sub <8 x i8> zeroinitializer, [[TMP100]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP134:%.*]] = extractelement <8 x i1> [[TMP0]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP134]], label [[PRED_STORE_IF45:%.*]], label [[PRED_STORE_CONTINUE46:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if45: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP135:%.*]] = extractelement <8 x i32> [[TMP50]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP136:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP135]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP137:%.*]] = extractelement <8 x i8> [[TMP133]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP137]], i8* [[TMP136]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE46]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue46: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP138:%.*]] = extractelement <8 x i1> [[TMP0]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP138]], label [[PRED_STORE_IF47:%.*]], label [[PRED_STORE_CONTINUE48:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if47: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP139:%.*]] = extractelement <8 x i32> [[TMP50]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP140:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP139]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP141:%.*]] = extractelement <8 x i8> [[TMP133]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP141]], i8* [[TMP140]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE48]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue48: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP142:%.*]] = extractelement <8 x i1> [[TMP0]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP142]], label [[PRED_STORE_IF49:%.*]], label [[PRED_STORE_CONTINUE50:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if49: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP143:%.*]] = extractelement <8 x i32> [[TMP50]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP144:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP143]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP145:%.*]] = extractelement <8 x i8> [[TMP133]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP145]], i8* [[TMP144]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE50]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue50: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP146:%.*]] = extractelement <8 x i1> [[TMP0]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP146]], label [[PRED_STORE_IF51:%.*]], label [[PRED_STORE_CONTINUE52:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if51: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP147:%.*]] = extractelement <8 x i32> [[TMP50]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP148:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP147]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP149:%.*]] = extractelement <8 x i8> [[TMP133]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP149]], i8* [[TMP148]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE52]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue52: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP150:%.*]] = extractelement <8 x i1> [[TMP0]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP150]], label [[PRED_STORE_IF53:%.*]], label [[PRED_STORE_CONTINUE54:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if53: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP151:%.*]] = extractelement <8 x i32> [[TMP50]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP152:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP151]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP153:%.*]] = extractelement <8 x i8> [[TMP133]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP153]], i8* [[TMP152]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE54]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue54: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP154:%.*]] = extractelement <8 x i1> [[TMP0]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP154]], label [[PRED_STORE_IF55:%.*]], label [[PRED_STORE_CONTINUE56:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if55: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP155:%.*]] = extractelement <8 x i32> [[TMP50]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP156:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP155]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP157:%.*]] = extractelement <8 x i8> [[TMP133]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP157]], i8* [[TMP156]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE56]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue56: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP158:%.*]] = extractelement <8 x i1> [[TMP0]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP158]], label [[PRED_STORE_IF57:%.*]], label [[PRED_STORE_CONTINUE58:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if57: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP159:%.*]] = extractelement <8 x i32> [[TMP50]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP160:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP159]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP161:%.*]] = extractelement <8 x i8> [[TMP133]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP161]], i8* [[TMP160]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE58]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue58: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP162:%.*]] = extractelement <8 x i1> [[TMP0]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP162]], label [[PRED_STORE_IF59:%.*]], label [[PRED_STORE_CONTINUE60]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if59: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP163:%.*]] = extractelement <8 x i32> [[TMP50]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP164:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP163]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP165:%.*]] = extractelement <8 x i8> [[TMP133]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP165]], i8* [[TMP164]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE60]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue60: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP166:%.*]] = icmp eq i32 [[INDEX_NEXT]], 1024 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP166]], label [[FOR_END:%.*]], label [[VECTOR_BODY]], [[LOOP7:!llvm.loop !.*]] |
| ; DISABLED_MASKED_STRIDED: for.end: |
| ; DISABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| ; ENABLED_MASKED_STRIDED-LABEL: @masked_strided2( |
| ; ENABLED_MASKED_STRIDED-NEXT: entry: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[CONV:%.*]] = zext i8 [[GUARD:%.*]] to i32 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[CONV]], i32 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; ENABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; ENABLED_MASKED_STRIDED: vector.body: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[ENTRY]] ], [ [[VEC_IND_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp ugt <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = shl nuw nsw i32 [[INDEX]], 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP1]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = bitcast i8* [[TMP2]] to <16 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INTERLEAVED_MASK:%.*]] = shufflevector <8 x i1> [[TMP0]], <8 x i1> poison, <16 x i32> <i32 0, i32 0, i32 1, i32 1, i32 2, i32 2, i32 3, i32 3, i32 4, i32 4, i32 5, i32 5, i32 6, i32 6, i32 7, i32 7> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[WIDE_MASKED_VEC:%.*]] = call <16 x i8> @llvm.masked.load.v16i8.p0v16i8(<16 x i8>* [[TMP3]], i32 1, <16 x i1> [[INTERLEAVED_MASK]], <16 x i8> poison) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[STRIDED_VEC:%.*]] = shufflevector <16 x i8> [[WIDE_MASKED_VEC]], <16 x i8> poison, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[STRIDED_VEC1:%.*]] = shufflevector <16 x i8> [[WIDE_MASKED_VEC]], <16 x i8> poison, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = or i32 [[TMP1]], 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = icmp slt <8 x i8> [[STRIDED_VEC]], [[STRIDED_VEC1]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = select <8 x i1> [[TMP5]], <8 x i8> [[STRIDED_VEC1]], <8 x i8> [[STRIDED_VEC]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = sub <8 x i8> zeroinitializer, [[TMP6]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP8:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 -1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP9:%.*]] = getelementptr inbounds i8, i8* [[TMP8]], i32 [[TMP4]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP10:%.*]] = bitcast i8* [[TMP9]] to <16 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INTERLEAVED_VEC:%.*]] = shufflevector <8 x i8> [[TMP6]], <8 x i8> [[TMP7]], <16 x i32> <i32 0, i32 8, i32 1, i32 9, i32 2, i32 10, i32 3, i32 11, i32 4, i32 12, i32 5, i32 13, i32 6, i32 14, i32 7, i32 15> |
| ; ENABLED_MASKED_STRIDED-NEXT: call void @llvm.masked.store.v16i8.p0v16i8(<16 x i8> [[INTERLEAVED_VEC]], <16 x i8>* [[TMP10]], i32 1, <16 x i1> [[INTERLEAVED_MASK]]) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP11:%.*]] = icmp eq i32 [[INDEX_NEXT]], 1024 |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[TMP11]], label [[FOR_END:%.*]], label [[VECTOR_BODY]], [[LOOP9:!llvm.loop !.*]] |
| ; ENABLED_MASKED_STRIDED: for.end: |
| ; ENABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| entry: |
| %conv = zext i8 %guard to i32 |
| br label %for.body |
| |
| for.body: |
| %ix.024 = phi i32 [ 0, %entry ], [ %inc, %for.inc ] |
| %cmp1 = icmp ugt i32 %ix.024, %conv |
| br i1 %cmp1, label %if.then, label %for.inc |
| |
| if.then: |
| %mul = shl nuw nsw i32 %ix.024, 1 |
| %arrayidx = getelementptr inbounds i8, i8* %p, i32 %mul |
| %0 = load i8, i8* %arrayidx, align 1 |
| %add = or i32 %mul, 1 |
| %arrayidx4 = getelementptr inbounds i8, i8* %p, i32 %add |
| %1 = load i8, i8* %arrayidx4, align 1 |
| %cmp.i = icmp slt i8 %0, %1 |
| %spec.select.i = select i1 %cmp.i, i8 %1, i8 %0 |
| %arrayidx6 = getelementptr inbounds i8, i8* %q, i32 %mul |
| store i8 %spec.select.i, i8* %arrayidx6, align 1 |
| %sub = sub i8 0, %spec.select.i |
| %arrayidx11 = getelementptr inbounds i8, i8* %q, i32 %add |
| store i8 %sub, i8* %arrayidx11, align 1 |
| br label %for.inc |
| |
| for.inc: |
| %inc = add nuw nsw i32 %ix.024, 1 |
| %exitcond = icmp eq i32 %inc, 1024 |
| br i1 %exitcond, label %for.end, label %for.body |
| |
| for.end: |
| ret void |
| } |
| |
| ; Full groups again, this time checking an Optsize scenario, with unknown trip- |
| ; count, to check the behavior of folding-the-tail (folding the remainder loop |
| ; into the main loop using masking) together with interleaved-groups. |
| ; When masked-interleave-group is disabled the interleave-groups will be |
| ; invalidated during Legality check, so nothing to check here. |
| ; When masked-interleave-group is enabled we check that there is no epilogue, |
| ; and that the interleave-groups are vectorized using proper masking (with |
| ; shuffling of the mask feeding the wide masked load/store). |
| ; The mask itself is an And of two masks: one that masks away the remainder |
| ; iterations, and one that masks away the 'else' of the 'if' statement. |
| ; |
| ; void masked_strided2_unknown_tc(const unsigned char* restrict p, |
| ; unsigned char* restrict q, |
| ; unsigned char guard, |
| ; int n) { |
| ; for(ix=0; ix < n; ++ix) { |
| ; if (ix > guard) { |
| ; char left = p[2*ix]; |
| ; char right = p[2*ix + 1]; |
| ; char max = max(left, right); |
| ; q[2*ix] = max; |
| ; q[2*ix+1] = 0 - max; |
| ; } |
| ; } |
| ;} |
| ; |
| define dso_local void @masked_strided2_unknown_tc(i8* noalias nocapture readonly %p, i8* noalias nocapture %q, i32 %guard, i32 %n) local_unnamed_addr optsize { |
| ; DISABLED_MASKED_STRIDED-LABEL: @masked_strided2_unknown_tc( |
| ; DISABLED_MASKED_STRIDED-NEXT: entry: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[CMP22:%.*]] = icmp sgt i32 [[N:%.*]], 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[CMP22]], label [[VECTOR_PH:%.*]], label [[FOR_END:%.*]] |
| ; DISABLED_MASKED_STRIDED: vector.ph: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[N_RND_UP:%.*]] = add i32 [[N]], 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[N_VEC:%.*]] = and i32 [[N_RND_UP]], -8 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TRIP_COUNT_MINUS_1:%.*]] = add i32 [[N]], -1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[TRIP_COUNT_MINUS_1]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <8 x i32> poison, i32 [[GUARD:%.*]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT1]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; DISABLED_MASKED_STRIDED: vector.body: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[PRED_STORE_CONTINUE62:%.*]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[VECTOR_PH]] ], [ [[VEC_IND_NEXT:%.*]], [[PRED_STORE_CONTINUE62]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp sgt <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT2]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = icmp ule <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = shl nuw nsw <8 x i32> [[VEC_IND]], <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = and <8 x i1> [[TMP1]], [[TMP0]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = extractelement <8 x i1> [[TMP3]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP4]], label [[PRED_LOAD_IF:%.*]], label [[PRED_LOAD_CONTINUE:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = extractelement <8 x i32> [[TMP2]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP5]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = load i8, i8* [[TMP6]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP8:%.*]] = insertelement <8 x i8> poison, i8 [[TMP7]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP9:%.*]] = phi <8 x i8> [ poison, [[VECTOR_BODY]] ], [ [[TMP8]], [[PRED_LOAD_IF]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP10:%.*]] = extractelement <8 x i1> [[TMP3]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP10]], label [[PRED_LOAD_IF3:%.*]], label [[PRED_LOAD_CONTINUE4:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if3: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP11:%.*]] = extractelement <8 x i32> [[TMP2]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP12:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP11]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP13:%.*]] = load i8, i8* [[TMP12]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP14:%.*]] = insertelement <8 x i8> [[TMP9]], i8 [[TMP13]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE4]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue4: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP15:%.*]] = phi <8 x i8> [ [[TMP9]], [[PRED_LOAD_CONTINUE]] ], [ [[TMP14]], [[PRED_LOAD_IF3]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP16:%.*]] = extractelement <8 x i1> [[TMP3]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP16]], label [[PRED_LOAD_IF5:%.*]], label [[PRED_LOAD_CONTINUE6:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if5: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP17:%.*]] = extractelement <8 x i32> [[TMP2]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP18:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP17]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP19:%.*]] = load i8, i8* [[TMP18]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP20:%.*]] = insertelement <8 x i8> [[TMP15]], i8 [[TMP19]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE6]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue6: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP21:%.*]] = phi <8 x i8> [ [[TMP15]], [[PRED_LOAD_CONTINUE4]] ], [ [[TMP20]], [[PRED_LOAD_IF5]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP22:%.*]] = extractelement <8 x i1> [[TMP3]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP22]], label [[PRED_LOAD_IF7:%.*]], label [[PRED_LOAD_CONTINUE8:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if7: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP23:%.*]] = extractelement <8 x i32> [[TMP2]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP24:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP23]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP25:%.*]] = load i8, i8* [[TMP24]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP26:%.*]] = insertelement <8 x i8> [[TMP21]], i8 [[TMP25]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE8]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue8: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP27:%.*]] = phi <8 x i8> [ [[TMP21]], [[PRED_LOAD_CONTINUE6]] ], [ [[TMP26]], [[PRED_LOAD_IF7]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP28:%.*]] = extractelement <8 x i1> [[TMP3]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP28]], label [[PRED_LOAD_IF9:%.*]], label [[PRED_LOAD_CONTINUE10:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if9: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP29:%.*]] = extractelement <8 x i32> [[TMP2]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP30:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP29]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP31:%.*]] = load i8, i8* [[TMP30]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP32:%.*]] = insertelement <8 x i8> [[TMP27]], i8 [[TMP31]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE10]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue10: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP33:%.*]] = phi <8 x i8> [ [[TMP27]], [[PRED_LOAD_CONTINUE8]] ], [ [[TMP32]], [[PRED_LOAD_IF9]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP34:%.*]] = extractelement <8 x i1> [[TMP3]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP34]], label [[PRED_LOAD_IF11:%.*]], label [[PRED_LOAD_CONTINUE12:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if11: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP35:%.*]] = extractelement <8 x i32> [[TMP2]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP36:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP35]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP37:%.*]] = load i8, i8* [[TMP36]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP38:%.*]] = insertelement <8 x i8> [[TMP33]], i8 [[TMP37]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE12]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue12: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP39:%.*]] = phi <8 x i8> [ [[TMP33]], [[PRED_LOAD_CONTINUE10]] ], [ [[TMP38]], [[PRED_LOAD_IF11]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP40:%.*]] = extractelement <8 x i1> [[TMP3]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP40]], label [[PRED_LOAD_IF13:%.*]], label [[PRED_LOAD_CONTINUE14:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if13: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP41:%.*]] = extractelement <8 x i32> [[TMP2]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP42:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP41]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP43:%.*]] = load i8, i8* [[TMP42]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP44:%.*]] = insertelement <8 x i8> [[TMP39]], i8 [[TMP43]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE14]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue14: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP45:%.*]] = phi <8 x i8> [ [[TMP39]], [[PRED_LOAD_CONTINUE12]] ], [ [[TMP44]], [[PRED_LOAD_IF13]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP46:%.*]] = extractelement <8 x i1> [[TMP3]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP46]], label [[PRED_LOAD_IF15:%.*]], label [[PRED_LOAD_CONTINUE16:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if15: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP47:%.*]] = extractelement <8 x i32> [[TMP2]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP48:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP47]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP49:%.*]] = load i8, i8* [[TMP48]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP50:%.*]] = insertelement <8 x i8> [[TMP45]], i8 [[TMP49]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE16]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue16: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP51:%.*]] = phi <8 x i8> [ [[TMP45]], [[PRED_LOAD_CONTINUE14]] ], [ [[TMP50]], [[PRED_LOAD_IF15]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP52:%.*]] = or <8 x i32> [[TMP2]], <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP53:%.*]] = extractelement <8 x i1> [[TMP3]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP53]], label [[PRED_LOAD_IF17:%.*]], label [[PRED_LOAD_CONTINUE18:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if17: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP54:%.*]] = extractelement <8 x i32> [[TMP52]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP55:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP54]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP56:%.*]] = load i8, i8* [[TMP55]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP57:%.*]] = insertelement <8 x i8> poison, i8 [[TMP56]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE18]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue18: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP58:%.*]] = phi <8 x i8> [ poison, [[PRED_LOAD_CONTINUE16]] ], [ [[TMP57]], [[PRED_LOAD_IF17]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP59:%.*]] = extractelement <8 x i1> [[TMP3]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP59]], label [[PRED_LOAD_IF19:%.*]], label [[PRED_LOAD_CONTINUE20:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if19: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP60:%.*]] = extractelement <8 x i32> [[TMP52]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP61:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP60]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP62:%.*]] = load i8, i8* [[TMP61]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP63:%.*]] = insertelement <8 x i8> [[TMP58]], i8 [[TMP62]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE20]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue20: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP64:%.*]] = phi <8 x i8> [ [[TMP58]], [[PRED_LOAD_CONTINUE18]] ], [ [[TMP63]], [[PRED_LOAD_IF19]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP65:%.*]] = extractelement <8 x i1> [[TMP3]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP65]], label [[PRED_LOAD_IF21:%.*]], label [[PRED_LOAD_CONTINUE22:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if21: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP66:%.*]] = extractelement <8 x i32> [[TMP52]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP67:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP66]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP68:%.*]] = load i8, i8* [[TMP67]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP69:%.*]] = insertelement <8 x i8> [[TMP64]], i8 [[TMP68]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE22]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue22: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP70:%.*]] = phi <8 x i8> [ [[TMP64]], [[PRED_LOAD_CONTINUE20]] ], [ [[TMP69]], [[PRED_LOAD_IF21]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP71:%.*]] = extractelement <8 x i1> [[TMP3]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP71]], label [[PRED_LOAD_IF23:%.*]], label [[PRED_LOAD_CONTINUE24:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if23: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP72:%.*]] = extractelement <8 x i32> [[TMP52]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP73:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP72]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP74:%.*]] = load i8, i8* [[TMP73]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP75:%.*]] = insertelement <8 x i8> [[TMP70]], i8 [[TMP74]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE24]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue24: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP76:%.*]] = phi <8 x i8> [ [[TMP70]], [[PRED_LOAD_CONTINUE22]] ], [ [[TMP75]], [[PRED_LOAD_IF23]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP77:%.*]] = extractelement <8 x i1> [[TMP3]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP77]], label [[PRED_LOAD_IF25:%.*]], label [[PRED_LOAD_CONTINUE26:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if25: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP78:%.*]] = extractelement <8 x i32> [[TMP52]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP79:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP78]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP80:%.*]] = load i8, i8* [[TMP79]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP81:%.*]] = insertelement <8 x i8> [[TMP76]], i8 [[TMP80]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE26]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue26: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP82:%.*]] = phi <8 x i8> [ [[TMP76]], [[PRED_LOAD_CONTINUE24]] ], [ [[TMP81]], [[PRED_LOAD_IF25]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP83:%.*]] = extractelement <8 x i1> [[TMP3]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP83]], label [[PRED_LOAD_IF27:%.*]], label [[PRED_LOAD_CONTINUE28:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if27: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP84:%.*]] = extractelement <8 x i32> [[TMP52]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP85:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP84]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP86:%.*]] = load i8, i8* [[TMP85]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP87:%.*]] = insertelement <8 x i8> [[TMP82]], i8 [[TMP86]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE28]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue28: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP88:%.*]] = phi <8 x i8> [ [[TMP82]], [[PRED_LOAD_CONTINUE26]] ], [ [[TMP87]], [[PRED_LOAD_IF27]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP89:%.*]] = extractelement <8 x i1> [[TMP3]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP89]], label [[PRED_LOAD_IF29:%.*]], label [[PRED_LOAD_CONTINUE30:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if29: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP90:%.*]] = extractelement <8 x i32> [[TMP52]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP91:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP90]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP92:%.*]] = load i8, i8* [[TMP91]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP93:%.*]] = insertelement <8 x i8> [[TMP88]], i8 [[TMP92]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE30]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue30: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP94:%.*]] = phi <8 x i8> [ [[TMP88]], [[PRED_LOAD_CONTINUE28]] ], [ [[TMP93]], [[PRED_LOAD_IF29]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP95:%.*]] = extractelement <8 x i1> [[TMP3]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP95]], label [[PRED_LOAD_IF31:%.*]], label [[PRED_LOAD_CONTINUE32:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if31: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP96:%.*]] = extractelement <8 x i32> [[TMP52]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP97:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP96]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP98:%.*]] = load i8, i8* [[TMP97]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP99:%.*]] = insertelement <8 x i8> [[TMP94]], i8 [[TMP98]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE32]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue32: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP100:%.*]] = phi <8 x i8> [ [[TMP94]], [[PRED_LOAD_CONTINUE30]] ], [ [[TMP99]], [[PRED_LOAD_IF31]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP101:%.*]] = icmp slt <8 x i8> [[TMP51]], [[TMP100]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP102:%.*]] = select <8 x i1> [[TMP101]], <8 x i8> [[TMP100]], <8 x i8> [[TMP51]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP103:%.*]] = extractelement <8 x i1> [[TMP3]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP103]], label [[PRED_STORE_IF:%.*]], label [[PRED_STORE_CONTINUE:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP104:%.*]] = extractelement <8 x i32> [[TMP2]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP105:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[TMP104]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP106:%.*]] = extractelement <8 x i8> [[TMP102]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP106]], i8* [[TMP105]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP107:%.*]] = extractelement <8 x i1> [[TMP3]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP107]], label [[PRED_STORE_IF33:%.*]], label [[PRED_STORE_CONTINUE34:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if33: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP108:%.*]] = extractelement <8 x i32> [[TMP2]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP109:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP108]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP110:%.*]] = extractelement <8 x i8> [[TMP102]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP110]], i8* [[TMP109]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE34]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue34: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP111:%.*]] = extractelement <8 x i1> [[TMP3]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP111]], label [[PRED_STORE_IF35:%.*]], label [[PRED_STORE_CONTINUE36:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if35: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP112:%.*]] = extractelement <8 x i32> [[TMP2]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP113:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP112]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP114:%.*]] = extractelement <8 x i8> [[TMP102]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP114]], i8* [[TMP113]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE36]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue36: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP115:%.*]] = extractelement <8 x i1> [[TMP3]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP115]], label [[PRED_STORE_IF37:%.*]], label [[PRED_STORE_CONTINUE38:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if37: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP116:%.*]] = extractelement <8 x i32> [[TMP2]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP117:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP116]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP118:%.*]] = extractelement <8 x i8> [[TMP102]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP118]], i8* [[TMP117]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE38]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue38: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP119:%.*]] = extractelement <8 x i1> [[TMP3]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP119]], label [[PRED_STORE_IF39:%.*]], label [[PRED_STORE_CONTINUE40:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if39: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP120:%.*]] = extractelement <8 x i32> [[TMP2]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP121:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP120]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP122:%.*]] = extractelement <8 x i8> [[TMP102]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP122]], i8* [[TMP121]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE40]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue40: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP123:%.*]] = extractelement <8 x i1> [[TMP3]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP123]], label [[PRED_STORE_IF41:%.*]], label [[PRED_STORE_CONTINUE42:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if41: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP124:%.*]] = extractelement <8 x i32> [[TMP2]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP125:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP124]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP126:%.*]] = extractelement <8 x i8> [[TMP102]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP126]], i8* [[TMP125]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE42]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue42: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP127:%.*]] = extractelement <8 x i1> [[TMP3]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP127]], label [[PRED_STORE_IF43:%.*]], label [[PRED_STORE_CONTINUE44:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if43: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP128:%.*]] = extractelement <8 x i32> [[TMP2]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP129:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP128]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP130:%.*]] = extractelement <8 x i8> [[TMP102]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP130]], i8* [[TMP129]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE44]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue44: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP131:%.*]] = extractelement <8 x i1> [[TMP3]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP131]], label [[PRED_STORE_IF45:%.*]], label [[PRED_STORE_CONTINUE46:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if45: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP132:%.*]] = extractelement <8 x i32> [[TMP2]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP133:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP132]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP134:%.*]] = extractelement <8 x i8> [[TMP102]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP134]], i8* [[TMP133]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE46]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue46: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP135:%.*]] = sub <8 x i8> zeroinitializer, [[TMP102]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP136:%.*]] = extractelement <8 x i1> [[TMP3]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP136]], label [[PRED_STORE_IF47:%.*]], label [[PRED_STORE_CONTINUE48:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if47: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP137:%.*]] = extractelement <8 x i32> [[TMP52]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP138:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP137]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP139:%.*]] = extractelement <8 x i8> [[TMP135]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP139]], i8* [[TMP138]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE48]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue48: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP140:%.*]] = extractelement <8 x i1> [[TMP3]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP140]], label [[PRED_STORE_IF49:%.*]], label [[PRED_STORE_CONTINUE50:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if49: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP141:%.*]] = extractelement <8 x i32> [[TMP52]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP142:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP141]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP143:%.*]] = extractelement <8 x i8> [[TMP135]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP143]], i8* [[TMP142]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE50]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue50: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP144:%.*]] = extractelement <8 x i1> [[TMP3]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP144]], label [[PRED_STORE_IF51:%.*]], label [[PRED_STORE_CONTINUE52:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if51: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP145:%.*]] = extractelement <8 x i32> [[TMP52]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP146:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP145]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP147:%.*]] = extractelement <8 x i8> [[TMP135]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP147]], i8* [[TMP146]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE52]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue52: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP148:%.*]] = extractelement <8 x i1> [[TMP3]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP148]], label [[PRED_STORE_IF53:%.*]], label [[PRED_STORE_CONTINUE54:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if53: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP149:%.*]] = extractelement <8 x i32> [[TMP52]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP150:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP149]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP151:%.*]] = extractelement <8 x i8> [[TMP135]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP151]], i8* [[TMP150]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE54]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue54: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP152:%.*]] = extractelement <8 x i1> [[TMP3]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP152]], label [[PRED_STORE_IF55:%.*]], label [[PRED_STORE_CONTINUE56:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if55: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP153:%.*]] = extractelement <8 x i32> [[TMP52]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP154:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP153]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP155:%.*]] = extractelement <8 x i8> [[TMP135]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP155]], i8* [[TMP154]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE56]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue56: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP156:%.*]] = extractelement <8 x i1> [[TMP3]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP156]], label [[PRED_STORE_IF57:%.*]], label [[PRED_STORE_CONTINUE58:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if57: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP157:%.*]] = extractelement <8 x i32> [[TMP52]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP158:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP157]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP159:%.*]] = extractelement <8 x i8> [[TMP135]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP159]], i8* [[TMP158]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE58]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue58: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP160:%.*]] = extractelement <8 x i1> [[TMP3]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP160]], label [[PRED_STORE_IF59:%.*]], label [[PRED_STORE_CONTINUE60:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if59: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP161:%.*]] = extractelement <8 x i32> [[TMP52]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP162:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP161]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP163:%.*]] = extractelement <8 x i8> [[TMP135]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP163]], i8* [[TMP162]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE60]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue60: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP164:%.*]] = extractelement <8 x i1> [[TMP3]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP164]], label [[PRED_STORE_IF61:%.*]], label [[PRED_STORE_CONTINUE62]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if61: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP165:%.*]] = extractelement <8 x i32> [[TMP52]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP166:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP165]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP167:%.*]] = extractelement <8 x i8> [[TMP135]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP167]], i8* [[TMP166]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE62]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue62: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP168:%.*]] = icmp eq i32 [[INDEX_NEXT]], [[N_VEC]] |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP168]], label [[FOR_END]], label [[VECTOR_BODY]], [[LOOP8:!llvm.loop !.*]] |
| ; DISABLED_MASKED_STRIDED: for.end: |
| ; DISABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| ; ENABLED_MASKED_STRIDED-LABEL: @masked_strided2_unknown_tc( |
| ; ENABLED_MASKED_STRIDED-NEXT: entry: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[CMP22:%.*]] = icmp sgt i32 [[N:%.*]], 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[CMP22]], label [[VECTOR_PH:%.*]], label [[FOR_END:%.*]] |
| ; ENABLED_MASKED_STRIDED: vector.ph: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[N_RND_UP:%.*]] = add i32 [[N]], 7 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[N_VEC:%.*]] = and i32 [[N_RND_UP]], -8 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TRIP_COUNT_MINUS_1:%.*]] = add i32 [[N]], -1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[TRIP_COUNT_MINUS_1]], i32 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <8 x i32> poison, i32 [[GUARD:%.*]], i32 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT1]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; ENABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; ENABLED_MASKED_STRIDED: vector.body: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[VECTOR_PH]] ], [ [[VEC_IND_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp sgt <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT2]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = icmp ule <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = shl nuw nsw i32 [[INDEX]], 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP2]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = and <8 x i1> [[TMP1]], [[TMP0]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = bitcast i8* [[TMP3]] to <16 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INTERLEAVED_MASK:%.*]] = shufflevector <8 x i1> [[TMP4]], <8 x i1> poison, <16 x i32> <i32 0, i32 0, i32 1, i32 1, i32 2, i32 2, i32 3, i32 3, i32 4, i32 4, i32 5, i32 5, i32 6, i32 6, i32 7, i32 7> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[WIDE_MASKED_VEC:%.*]] = call <16 x i8> @llvm.masked.load.v16i8.p0v16i8(<16 x i8>* [[TMP5]], i32 1, <16 x i1> [[INTERLEAVED_MASK]], <16 x i8> poison) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[STRIDED_VEC:%.*]] = shufflevector <16 x i8> [[WIDE_MASKED_VEC]], <16 x i8> poison, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[STRIDED_VEC3:%.*]] = shufflevector <16 x i8> [[WIDE_MASKED_VEC]], <16 x i8> poison, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = or i32 [[TMP2]], 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = icmp slt <8 x i8> [[STRIDED_VEC]], [[STRIDED_VEC3]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP8:%.*]] = select <8 x i1> [[TMP7]], <8 x i8> [[STRIDED_VEC3]], <8 x i8> [[STRIDED_VEC]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP9:%.*]] = sub <8 x i8> zeroinitializer, [[TMP8]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP10:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 -1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP11:%.*]] = getelementptr inbounds i8, i8* [[TMP10]], i32 [[TMP6]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP12:%.*]] = bitcast i8* [[TMP11]] to <16 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INTERLEAVED_VEC:%.*]] = shufflevector <8 x i8> [[TMP8]], <8 x i8> [[TMP9]], <16 x i32> <i32 0, i32 8, i32 1, i32 9, i32 2, i32 10, i32 3, i32 11, i32 4, i32 12, i32 5, i32 13, i32 6, i32 14, i32 7, i32 15> |
| ; ENABLED_MASKED_STRIDED-NEXT: call void @llvm.masked.store.v16i8.p0v16i8(<16 x i8> [[INTERLEAVED_VEC]], <16 x i8>* [[TMP12]], i32 1, <16 x i1> [[INTERLEAVED_MASK]]) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP13:%.*]] = icmp eq i32 [[INDEX_NEXT]], [[N_VEC]] |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[TMP13]], label [[FOR_END]], label [[VECTOR_BODY]], [[LOOP10:!llvm.loop !.*]] |
| ; ENABLED_MASKED_STRIDED: for.end: |
| ; ENABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| entry: |
| %cmp22 = icmp sgt i32 %n, 0 |
| br i1 %cmp22, label %for.body.preheader, label %for.end |
| |
| for.body.preheader: |
| br label %for.body |
| |
| for.body: |
| %ix.023 = phi i32 [ %inc, %for.inc ], [ 0, %for.body.preheader ] |
| %cmp1 = icmp sgt i32 %ix.023, %guard |
| br i1 %cmp1, label %if.then, label %for.inc |
| |
| if.then: |
| %mul = shl nuw nsw i32 %ix.023, 1 |
| %arrayidx = getelementptr inbounds i8, i8* %p, i32 %mul |
| %0 = load i8, i8* %arrayidx, align 1 |
| %add = or i32 %mul, 1 |
| %arrayidx3 = getelementptr inbounds i8, i8* %p, i32 %add |
| %1 = load i8, i8* %arrayidx3, align 1 |
| %cmp.i = icmp slt i8 %0, %1 |
| %spec.select.i = select i1 %cmp.i, i8 %1, i8 %0 |
| %arrayidx5 = getelementptr inbounds i8, i8* %q, i32 %mul |
| store i8 %spec.select.i, i8* %arrayidx5, align 1 |
| %sub = sub i8 0, %spec.select.i |
| %arrayidx9 = getelementptr inbounds i8, i8* %q, i32 %add |
| store i8 %sub, i8* %arrayidx9, align 1 |
| br label %for.inc |
| |
| for.inc: |
| %inc = add nuw nsw i32 %ix.023, 1 |
| %exitcond = icmp eq i32 %inc, %n |
| br i1 %exitcond, label %for.end.loopexit, label %for.body |
| |
| for.end.loopexit: |
| br label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
| ; Full groups under Optsize scenario again, with unknown trip-count, again in |
| ; order to check the behavior of folding-the-tail (folding the remainder loop |
| ; into the main loop using masking) together with interleaved-groups. |
| ; This time the accesses are not conditional, they become conditional only |
| ; due to tail folding. |
| ; When masked-interleave-group is disabled the interleave-groups will be |
| ; invalidated during cost-model checks, so we check for no epilogue and |
| ; scalarized conditional accesses. |
| ; When masked-interleave-group is enabled we check for no epilogue, |
| ; and interleave-groups vectorized using proper masking (with |
| ; shuffling of the mask feeding the wide masked load/store). |
| ; (Same vectorization scheme as for the previous loop with conditional accesses |
| ; except here the mask only masks away the remainder iterations.) |
| ; |
| ; void unconditional_masked_strided2_unknown_tc(const unsigned char* restrict p, |
| ; unsigned char* restrict q, |
| ; int n) { |
| ; for(ix=0; ix < n; ++ix) { |
| ; char left = p[2*ix]; |
| ; char right = p[2*ix + 1]; |
| ; char max = max(left, right); |
| ; q[2*ix] = max; |
| ; q[2*ix+1] = 0 - max; |
| ; } |
| ;} |
| ; |
| define dso_local void @unconditional_masked_strided2_unknown_tc(i8* noalias nocapture readonly %p, i8* noalias nocapture %q, i32 %n) local_unnamed_addr optsize { |
| ; DISABLED_MASKED_STRIDED-LABEL: @unconditional_masked_strided2_unknown_tc( |
| ; DISABLED_MASKED_STRIDED-NEXT: entry: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[CMP20:%.*]] = icmp sgt i32 [[N:%.*]], 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[CMP20]], label [[VECTOR_PH:%.*]], label [[FOR_END:%.*]] |
| ; DISABLED_MASKED_STRIDED: vector.ph: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[N_RND_UP:%.*]] = add i32 [[N]], 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[N_VEC:%.*]] = and i32 [[N_RND_UP]], -8 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TRIP_COUNT_MINUS_1:%.*]] = add i32 [[N]], -1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[TRIP_COUNT_MINUS_1]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; DISABLED_MASKED_STRIDED: vector.body: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[PRED_STORE_CONTINUE60:%.*]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND:%.*]] = phi <8 x i32> [ <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>, [[VECTOR_PH]] ], [ [[VEC_IND_NEXT:%.*]], [[PRED_STORE_CONTINUE60]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp ule <8 x i32> [[VEC_IND]], [[BROADCAST_SPLAT]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = shl nuw nsw <8 x i32> [[VEC_IND]], <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = extractelement <8 x i1> [[TMP0]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP2]], label [[PRED_LOAD_IF:%.*]], label [[PRED_LOAD_CONTINUE:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = extractelement <8 x i32> [[TMP1]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP3]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = load i8, i8* [[TMP4]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = insertelement <8 x i8> poison, i8 [[TMP5]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = phi <8 x i8> [ poison, [[VECTOR_BODY]] ], [ [[TMP6]], [[PRED_LOAD_IF]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP8:%.*]] = extractelement <8 x i1> [[TMP0]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP8]], label [[PRED_LOAD_IF1:%.*]], label [[PRED_LOAD_CONTINUE2:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if1: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP9:%.*]] = extractelement <8 x i32> [[TMP1]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP10:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP9]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP11:%.*]] = load i8, i8* [[TMP10]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP12:%.*]] = insertelement <8 x i8> [[TMP7]], i8 [[TMP11]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE2]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue2: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP13:%.*]] = phi <8 x i8> [ [[TMP7]], [[PRED_LOAD_CONTINUE]] ], [ [[TMP12]], [[PRED_LOAD_IF1]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP14:%.*]] = extractelement <8 x i1> [[TMP0]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP14]], label [[PRED_LOAD_IF3:%.*]], label [[PRED_LOAD_CONTINUE4:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if3: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP15:%.*]] = extractelement <8 x i32> [[TMP1]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP16:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP15]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP17:%.*]] = load i8, i8* [[TMP16]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP18:%.*]] = insertelement <8 x i8> [[TMP13]], i8 [[TMP17]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE4]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue4: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP19:%.*]] = phi <8 x i8> [ [[TMP13]], [[PRED_LOAD_CONTINUE2]] ], [ [[TMP18]], [[PRED_LOAD_IF3]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP20:%.*]] = extractelement <8 x i1> [[TMP0]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP20]], label [[PRED_LOAD_IF5:%.*]], label [[PRED_LOAD_CONTINUE6:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if5: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP21:%.*]] = extractelement <8 x i32> [[TMP1]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP22:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP21]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP23:%.*]] = load i8, i8* [[TMP22]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP24:%.*]] = insertelement <8 x i8> [[TMP19]], i8 [[TMP23]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE6]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue6: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP25:%.*]] = phi <8 x i8> [ [[TMP19]], [[PRED_LOAD_CONTINUE4]] ], [ [[TMP24]], [[PRED_LOAD_IF5]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP26:%.*]] = extractelement <8 x i1> [[TMP0]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP26]], label [[PRED_LOAD_IF7:%.*]], label [[PRED_LOAD_CONTINUE8:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if7: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP27:%.*]] = extractelement <8 x i32> [[TMP1]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP28:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP27]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP29:%.*]] = load i8, i8* [[TMP28]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP30:%.*]] = insertelement <8 x i8> [[TMP25]], i8 [[TMP29]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE8]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue8: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP31:%.*]] = phi <8 x i8> [ [[TMP25]], [[PRED_LOAD_CONTINUE6]] ], [ [[TMP30]], [[PRED_LOAD_IF7]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP32:%.*]] = extractelement <8 x i1> [[TMP0]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP32]], label [[PRED_LOAD_IF9:%.*]], label [[PRED_LOAD_CONTINUE10:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if9: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP33:%.*]] = extractelement <8 x i32> [[TMP1]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP34:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP33]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP35:%.*]] = load i8, i8* [[TMP34]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP36:%.*]] = insertelement <8 x i8> [[TMP31]], i8 [[TMP35]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE10]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue10: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP37:%.*]] = phi <8 x i8> [ [[TMP31]], [[PRED_LOAD_CONTINUE8]] ], [ [[TMP36]], [[PRED_LOAD_IF9]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP38:%.*]] = extractelement <8 x i1> [[TMP0]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP38]], label [[PRED_LOAD_IF11:%.*]], label [[PRED_LOAD_CONTINUE12:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if11: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP39:%.*]] = extractelement <8 x i32> [[TMP1]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP40:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP39]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP41:%.*]] = load i8, i8* [[TMP40]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP42:%.*]] = insertelement <8 x i8> [[TMP37]], i8 [[TMP41]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE12]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue12: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP43:%.*]] = phi <8 x i8> [ [[TMP37]], [[PRED_LOAD_CONTINUE10]] ], [ [[TMP42]], [[PRED_LOAD_IF11]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP44:%.*]] = extractelement <8 x i1> [[TMP0]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP44]], label [[PRED_LOAD_IF13:%.*]], label [[PRED_LOAD_CONTINUE14:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if13: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP45:%.*]] = extractelement <8 x i32> [[TMP1]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP46:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP45]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP47:%.*]] = load i8, i8* [[TMP46]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP48:%.*]] = insertelement <8 x i8> [[TMP43]], i8 [[TMP47]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE14]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue14: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP49:%.*]] = phi <8 x i8> [ [[TMP43]], [[PRED_LOAD_CONTINUE12]] ], [ [[TMP48]], [[PRED_LOAD_IF13]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP50:%.*]] = or <8 x i32> [[TMP1]], <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP51:%.*]] = extractelement <8 x i1> [[TMP0]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP51]], label [[PRED_LOAD_IF15:%.*]], label [[PRED_LOAD_CONTINUE16:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if15: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP52:%.*]] = extractelement <8 x i32> [[TMP50]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP53:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP52]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP54:%.*]] = load i8, i8* [[TMP53]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP55:%.*]] = insertelement <8 x i8> poison, i8 [[TMP54]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE16]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue16: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP56:%.*]] = phi <8 x i8> [ poison, [[PRED_LOAD_CONTINUE14]] ], [ [[TMP55]], [[PRED_LOAD_IF15]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP57:%.*]] = extractelement <8 x i1> [[TMP0]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP57]], label [[PRED_LOAD_IF17:%.*]], label [[PRED_LOAD_CONTINUE18:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if17: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP58:%.*]] = extractelement <8 x i32> [[TMP50]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP59:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP58]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP60:%.*]] = load i8, i8* [[TMP59]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP61:%.*]] = insertelement <8 x i8> [[TMP56]], i8 [[TMP60]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE18]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue18: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP62:%.*]] = phi <8 x i8> [ [[TMP56]], [[PRED_LOAD_CONTINUE16]] ], [ [[TMP61]], [[PRED_LOAD_IF17]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP63:%.*]] = extractelement <8 x i1> [[TMP0]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP63]], label [[PRED_LOAD_IF19:%.*]], label [[PRED_LOAD_CONTINUE20:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if19: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP64:%.*]] = extractelement <8 x i32> [[TMP50]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP65:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP64]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP66:%.*]] = load i8, i8* [[TMP65]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP67:%.*]] = insertelement <8 x i8> [[TMP62]], i8 [[TMP66]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE20]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue20: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP68:%.*]] = phi <8 x i8> [ [[TMP62]], [[PRED_LOAD_CONTINUE18]] ], [ [[TMP67]], [[PRED_LOAD_IF19]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP69:%.*]] = extractelement <8 x i1> [[TMP0]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP69]], label [[PRED_LOAD_IF21:%.*]], label [[PRED_LOAD_CONTINUE22:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if21: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP70:%.*]] = extractelement <8 x i32> [[TMP50]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP71:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP70]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP72:%.*]] = load i8, i8* [[TMP71]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP73:%.*]] = insertelement <8 x i8> [[TMP68]], i8 [[TMP72]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE22]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue22: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP74:%.*]] = phi <8 x i8> [ [[TMP68]], [[PRED_LOAD_CONTINUE20]] ], [ [[TMP73]], [[PRED_LOAD_IF21]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP75:%.*]] = extractelement <8 x i1> [[TMP0]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP75]], label [[PRED_LOAD_IF23:%.*]], label [[PRED_LOAD_CONTINUE24:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if23: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP76:%.*]] = extractelement <8 x i32> [[TMP50]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP77:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP76]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP78:%.*]] = load i8, i8* [[TMP77]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP79:%.*]] = insertelement <8 x i8> [[TMP74]], i8 [[TMP78]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE24]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue24: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP80:%.*]] = phi <8 x i8> [ [[TMP74]], [[PRED_LOAD_CONTINUE22]] ], [ [[TMP79]], [[PRED_LOAD_IF23]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP81:%.*]] = extractelement <8 x i1> [[TMP0]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP81]], label [[PRED_LOAD_IF25:%.*]], label [[PRED_LOAD_CONTINUE26:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if25: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP82:%.*]] = extractelement <8 x i32> [[TMP50]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP83:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP82]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP84:%.*]] = load i8, i8* [[TMP83]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP85:%.*]] = insertelement <8 x i8> [[TMP80]], i8 [[TMP84]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE26]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue26: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP86:%.*]] = phi <8 x i8> [ [[TMP80]], [[PRED_LOAD_CONTINUE24]] ], [ [[TMP85]], [[PRED_LOAD_IF25]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP87:%.*]] = extractelement <8 x i1> [[TMP0]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP87]], label [[PRED_LOAD_IF27:%.*]], label [[PRED_LOAD_CONTINUE28:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if27: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP88:%.*]] = extractelement <8 x i32> [[TMP50]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP89:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP88]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP90:%.*]] = load i8, i8* [[TMP89]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP91:%.*]] = insertelement <8 x i8> [[TMP86]], i8 [[TMP90]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE28]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue28: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP92:%.*]] = phi <8 x i8> [ [[TMP86]], [[PRED_LOAD_CONTINUE26]] ], [ [[TMP91]], [[PRED_LOAD_IF27]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP93:%.*]] = extractelement <8 x i1> [[TMP0]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP93]], label [[PRED_LOAD_IF29:%.*]], label [[PRED_LOAD_CONTINUE30:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.load.if29: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP94:%.*]] = extractelement <8 x i32> [[TMP50]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP95:%.*]] = getelementptr inbounds i8, i8* [[P]], i32 [[TMP94]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP96:%.*]] = load i8, i8* [[TMP95]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP97:%.*]] = insertelement <8 x i8> [[TMP92]], i8 [[TMP96]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_LOAD_CONTINUE30]] |
| ; DISABLED_MASKED_STRIDED: pred.load.continue30: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP98:%.*]] = phi <8 x i8> [ [[TMP92]], [[PRED_LOAD_CONTINUE28]] ], [ [[TMP97]], [[PRED_LOAD_IF29]] ] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP99:%.*]] = icmp slt <8 x i8> [[TMP49]], [[TMP98]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP100:%.*]] = select <8 x i1> [[TMP99]], <8 x i8> [[TMP98]], <8 x i8> [[TMP49]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP101:%.*]] = extractelement <8 x i1> [[TMP0]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP101]], label [[PRED_STORE_IF:%.*]], label [[PRED_STORE_CONTINUE:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP102:%.*]] = extractelement <8 x i32> [[TMP1]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP103:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 [[TMP102]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP104:%.*]] = extractelement <8 x i8> [[TMP100]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP104]], i8* [[TMP103]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP105:%.*]] = extractelement <8 x i1> [[TMP0]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP105]], label [[PRED_STORE_IF31:%.*]], label [[PRED_STORE_CONTINUE32:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if31: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP106:%.*]] = extractelement <8 x i32> [[TMP1]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP107:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP106]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP108:%.*]] = extractelement <8 x i8> [[TMP100]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP108]], i8* [[TMP107]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE32]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue32: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP109:%.*]] = extractelement <8 x i1> [[TMP0]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP109]], label [[PRED_STORE_IF33:%.*]], label [[PRED_STORE_CONTINUE34:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if33: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP110:%.*]] = extractelement <8 x i32> [[TMP1]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP111:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP110]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP112:%.*]] = extractelement <8 x i8> [[TMP100]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP112]], i8* [[TMP111]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE34]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue34: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP113:%.*]] = extractelement <8 x i1> [[TMP0]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP113]], label [[PRED_STORE_IF35:%.*]], label [[PRED_STORE_CONTINUE36:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if35: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP114:%.*]] = extractelement <8 x i32> [[TMP1]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP115:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP114]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP116:%.*]] = extractelement <8 x i8> [[TMP100]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP116]], i8* [[TMP115]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE36]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue36: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP117:%.*]] = extractelement <8 x i1> [[TMP0]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP117]], label [[PRED_STORE_IF37:%.*]], label [[PRED_STORE_CONTINUE38:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if37: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP118:%.*]] = extractelement <8 x i32> [[TMP1]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP119:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP118]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP120:%.*]] = extractelement <8 x i8> [[TMP100]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP120]], i8* [[TMP119]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE38]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue38: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP121:%.*]] = extractelement <8 x i1> [[TMP0]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP121]], label [[PRED_STORE_IF39:%.*]], label [[PRED_STORE_CONTINUE40:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if39: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP122:%.*]] = extractelement <8 x i32> [[TMP1]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP123:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP122]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP124:%.*]] = extractelement <8 x i8> [[TMP100]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP124]], i8* [[TMP123]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE40]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue40: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP125:%.*]] = extractelement <8 x i1> [[TMP0]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP125]], label [[PRED_STORE_IF41:%.*]], label [[PRED_STORE_CONTINUE42:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if41: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP126:%.*]] = extractelement <8 x i32> [[TMP1]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP127:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP126]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP128:%.*]] = extractelement <8 x i8> [[TMP100]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP128]], i8* [[TMP127]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE42]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue42: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP129:%.*]] = extractelement <8 x i1> [[TMP0]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP129]], label [[PRED_STORE_IF43:%.*]], label [[PRED_STORE_CONTINUE44:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if43: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP130:%.*]] = extractelement <8 x i32> [[TMP1]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP131:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP130]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP132:%.*]] = extractelement <8 x i8> [[TMP100]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP132]], i8* [[TMP131]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE44]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue44: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP133:%.*]] = sub <8 x i8> zeroinitializer, [[TMP100]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP134:%.*]] = extractelement <8 x i1> [[TMP0]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP134]], label [[PRED_STORE_IF45:%.*]], label [[PRED_STORE_CONTINUE46:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if45: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP135:%.*]] = extractelement <8 x i32> [[TMP50]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP136:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP135]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP137:%.*]] = extractelement <8 x i8> [[TMP133]], i32 0 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP137]], i8* [[TMP136]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE46]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue46: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP138:%.*]] = extractelement <8 x i1> [[TMP0]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP138]], label [[PRED_STORE_IF47:%.*]], label [[PRED_STORE_CONTINUE48:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if47: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP139:%.*]] = extractelement <8 x i32> [[TMP50]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP140:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP139]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP141:%.*]] = extractelement <8 x i8> [[TMP133]], i32 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP141]], i8* [[TMP140]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE48]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue48: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP142:%.*]] = extractelement <8 x i1> [[TMP0]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP142]], label [[PRED_STORE_IF49:%.*]], label [[PRED_STORE_CONTINUE50:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if49: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP143:%.*]] = extractelement <8 x i32> [[TMP50]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP144:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP143]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP145:%.*]] = extractelement <8 x i8> [[TMP133]], i32 2 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP145]], i8* [[TMP144]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE50]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue50: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP146:%.*]] = extractelement <8 x i1> [[TMP0]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP146]], label [[PRED_STORE_IF51:%.*]], label [[PRED_STORE_CONTINUE52:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if51: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP147:%.*]] = extractelement <8 x i32> [[TMP50]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP148:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP147]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP149:%.*]] = extractelement <8 x i8> [[TMP133]], i32 3 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP149]], i8* [[TMP148]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE52]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue52: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP150:%.*]] = extractelement <8 x i1> [[TMP0]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP150]], label [[PRED_STORE_IF53:%.*]], label [[PRED_STORE_CONTINUE54:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if53: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP151:%.*]] = extractelement <8 x i32> [[TMP50]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP152:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP151]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP153:%.*]] = extractelement <8 x i8> [[TMP133]], i32 4 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP153]], i8* [[TMP152]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE54]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue54: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP154:%.*]] = extractelement <8 x i1> [[TMP0]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP154]], label [[PRED_STORE_IF55:%.*]], label [[PRED_STORE_CONTINUE56:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if55: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP155:%.*]] = extractelement <8 x i32> [[TMP50]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP156:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP155]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP157:%.*]] = extractelement <8 x i8> [[TMP133]], i32 5 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP157]], i8* [[TMP156]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE56]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue56: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP158:%.*]] = extractelement <8 x i1> [[TMP0]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP158]], label [[PRED_STORE_IF57:%.*]], label [[PRED_STORE_CONTINUE58:%.*]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if57: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP159:%.*]] = extractelement <8 x i32> [[TMP50]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP160:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP159]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP161:%.*]] = extractelement <8 x i8> [[TMP133]], i32 6 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP161]], i8* [[TMP160]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE58]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue58: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP162:%.*]] = extractelement <8 x i1> [[TMP0]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP162]], label [[PRED_STORE_IF59:%.*]], label [[PRED_STORE_CONTINUE60]] |
| ; DISABLED_MASKED_STRIDED: pred.store.if59: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP163:%.*]] = extractelement <8 x i32> [[TMP50]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP164:%.*]] = getelementptr inbounds i8, i8* [[Q]], i32 [[TMP163]] |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP165:%.*]] = extractelement <8 x i8> [[TMP133]], i32 7 |
| ; DISABLED_MASKED_STRIDED-NEXT: store i8 [[TMP165]], i8* [[TMP164]], align 1 |
| ; DISABLED_MASKED_STRIDED-NEXT: br label [[PRED_STORE_CONTINUE60]] |
| ; DISABLED_MASKED_STRIDED: pred.store.continue60: |
| ; DISABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; DISABLED_MASKED_STRIDED-NEXT: [[VEC_IND_NEXT]] = add <8 x i32> [[VEC_IND]], <i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> |
| ; DISABLED_MASKED_STRIDED-NEXT: [[TMP166:%.*]] = icmp eq i32 [[INDEX_NEXT]], [[N_VEC]] |
| ; DISABLED_MASKED_STRIDED-NEXT: br i1 [[TMP166]], label [[FOR_END]], label [[VECTOR_BODY]], [[LOOP9:!llvm.loop !.*]] |
| ; DISABLED_MASKED_STRIDED: for.end: |
| ; DISABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| ; ENABLED_MASKED_STRIDED-LABEL: @unconditional_masked_strided2_unknown_tc( |
| ; ENABLED_MASKED_STRIDED-NEXT: entry: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[CMP20:%.*]] = icmp sgt i32 [[N:%.*]], 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[CMP20]], label [[VECTOR_PH:%.*]], label [[FOR_END:%.*]] |
| ; ENABLED_MASKED_STRIDED: vector.ph: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[N_RND_UP:%.*]] = add i32 [[N]], 7 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[N_VEC:%.*]] = and i32 [[N_RND_UP]], -8 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TRIP_COUNT_MINUS_1:%.*]] = add i32 [[N]], -1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <8 x i32> poison, i32 [[TRIP_COUNT_MINUS_1]], i32 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; ENABLED_MASKED_STRIDED-NEXT: br label [[VECTOR_BODY:%.*]] |
| ; ENABLED_MASKED_STRIDED: vector.body: |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <8 x i32> poison, i32 [[INDEX]], i32 0 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <8 x i32> [[BROADCAST_SPLATINSERT1]], <8 x i32> poison, <8 x i32> zeroinitializer |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDUCTION:%.*]] = or <8 x i32> [[BROADCAST_SPLAT2]], <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP0:%.*]] = icmp ule <8 x i32> [[INDUCTION]], [[BROADCAST_SPLAT]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP1:%.*]] = shl nuw nsw i32 [[INDEX]], 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP2:%.*]] = getelementptr inbounds i8, i8* [[P:%.*]], i32 [[TMP1]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP3:%.*]] = bitcast i8* [[TMP2]] to <16 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INTERLEAVED_MASK:%.*]] = shufflevector <8 x i1> [[TMP0]], <8 x i1> poison, <16 x i32> <i32 0, i32 0, i32 1, i32 1, i32 2, i32 2, i32 3, i32 3, i32 4, i32 4, i32 5, i32 5, i32 6, i32 6, i32 7, i32 7> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[WIDE_MASKED_VEC:%.*]] = call <16 x i8> @llvm.masked.load.v16i8.p0v16i8(<16 x i8>* [[TMP3]], i32 1, <16 x i1> [[INTERLEAVED_MASK]], <16 x i8> poison) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[STRIDED_VEC:%.*]] = shufflevector <16 x i8> [[WIDE_MASKED_VEC]], <16 x i8> poison, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[STRIDED_VEC3:%.*]] = shufflevector <16 x i8> [[WIDE_MASKED_VEC]], <16 x i8> poison, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15> |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP4:%.*]] = or i32 [[TMP1]], 1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP5:%.*]] = icmp slt <8 x i8> [[STRIDED_VEC]], [[STRIDED_VEC3]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP6:%.*]] = select <8 x i1> [[TMP5]], <8 x i8> [[STRIDED_VEC3]], <8 x i8> [[STRIDED_VEC]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP7:%.*]] = sub <8 x i8> zeroinitializer, [[TMP6]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP8:%.*]] = getelementptr inbounds i8, i8* [[Q:%.*]], i32 -1 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP9:%.*]] = getelementptr inbounds i8, i8* [[TMP8]], i32 [[TMP4]] |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP10:%.*]] = bitcast i8* [[TMP9]] to <16 x i8>* |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INTERLEAVED_VEC:%.*]] = shufflevector <8 x i8> [[TMP6]], <8 x i8> [[TMP7]], <16 x i32> <i32 0, i32 8, i32 1, i32 9, i32 2, i32 10, i32 3, i32 11, i32 4, i32 12, i32 5, i32 13, i32 6, i32 14, i32 7, i32 15> |
| ; ENABLED_MASKED_STRIDED-NEXT: call void @llvm.masked.store.v16i8.p0v16i8(<16 x i8> [[INTERLEAVED_VEC]], <16 x i8>* [[TMP10]], i32 1, <16 x i1> [[INTERLEAVED_MASK]]) |
| ; ENABLED_MASKED_STRIDED-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], 8 |
| ; ENABLED_MASKED_STRIDED-NEXT: [[TMP11:%.*]] = icmp eq i32 [[INDEX_NEXT]], [[N_VEC]] |
| ; ENABLED_MASKED_STRIDED-NEXT: br i1 [[TMP11]], label [[FOR_END]], label [[VECTOR_BODY]], [[LOOP11:!llvm.loop !.*]] |
| ; ENABLED_MASKED_STRIDED: for.end: |
| ; ENABLED_MASKED_STRIDED-NEXT: ret void |
| ; |
| entry: |
| %cmp20 = icmp sgt i32 %n, 0 |
| br i1 %cmp20, label %for.body.preheader, label %for.end |
| |
| for.body.preheader: |
| br label %for.body |
| |
| for.body: |
| %ix.021 = phi i32 [ %inc, %for.body ], [ 0, %for.body.preheader ] |
| %mul = shl nuw nsw i32 %ix.021, 1 |
| %arrayidx = getelementptr inbounds i8, i8* %p, i32 %mul |
| %0 = load i8, i8* %arrayidx, align 1 |
| %add = or i32 %mul, 1 |
| %arrayidx2 = getelementptr inbounds i8, i8* %p, i32 %add |
| %1 = load i8, i8* %arrayidx2, align 1 |
| %cmp.i = icmp slt i8 %0, %1 |
| %spec.select.i = select i1 %cmp.i, i8 %1, i8 %0 |
| %arrayidx4 = getelementptr inbounds i8, i8* %q, i32 %mul |
| store i8 %spec.select.i, i8* %arrayidx4, align 1 |
| %sub = sub i8 0, %spec.select.i |
| %arrayidx8 = getelementptr inbounds i8, i8* %q, i32 %add |
| store i8 %sub, i8* %arrayidx8, align 1 |
| %inc = add nuw nsw i32 %ix.021, 1 |
| %exitcond = icmp eq i32 %inc, %n |
| br i1 %exitcond, label %for.end.loopexit, label %for.body |
| |
| for.end.loopexit: |
| br label %for.end |
| |
| for.end: |
| ret void |
| } |
| |
