Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/Transforms/SLPVectorizer/X86/scheduling.ll

@@ -1,78 +0,0 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -basicaa -slp-vectorizer -S -mtriple=i386-apple-macosx10.8.0 -mcpu=corei7-avx | FileCheck %s
-
-define i32 @foo(i32* nocapture readonly %diff) #0 {
-; CHECK-LABEL: @foo(
-; CHECK: load <4 x i32>
-; CHECK: load <4 x i32>
-; CHECK: [[S1:%.+]] = add nsw <4 x i32>
-; CHECK: store <4 x i32> [[S1]],
-; CHECK:         [[RDX_SHUF:%.*]] = shufflevector <4 x i32> [[S1]], <4 x i32> undef, <4 x i32> <i32 2, i32 3, i32 undef, i32 undef>
-; CHECK-NEXT:    [[BIN_RDX:%.*]] = add nsw <4 x i32> [[S1]], [[RDX_SHUF]]
-; CHECK-NEXT:    [[RDX_SHUF1:%.*]] = shufflevector <4 x i32> [[BIN_RDX]], <4 x i32> undef, <4 x i32> <i32 1, i32 undef, i32 undef, i32 undef>
-; CHECK-NEXT:    [[BIN_RDX2:%.*]] = add nsw <4 x i32> [[BIN_RDX]], [[RDX_SHUF1]]
-; CHECK-NEXT:    [[TMP15:%.*]] = extractelement <4 x i32> [[BIN_RDX2]], i32 0
-; CHECK:         [[ADD52:%.*]] = add nsw i32 [[TMP15]],
-; CHECK:          ret i32 [[ADD52]]
-;
-entry:
-  %m2 = alloca [8 x [8 x i32]], align 16
-  %0 = bitcast [8 x [8 x i32]]* %m2 to i8*
-  br label %for.body
-
-for.body:                                         ; preds = %for.body, %entry
-  %indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
-  %a.088 = phi i32 [ 0, %entry ], [ %add52, %for.body ]
-  %1 = shl i64 %indvars.iv, 3
-  %arrayidx = getelementptr inbounds i32, i32* %diff, i64 %1
-  %2 = load i32, i32* %arrayidx, align 4
-  %3 = or i64 %1, 4
-  %arrayidx2 = getelementptr inbounds i32, i32* %diff, i64 %3
-  %4 = load i32, i32* %arrayidx2, align 4
-  %add3 = add nsw i32 %4, %2
-  %arrayidx6 = getelementptr inbounds [8 x [8 x i32]], [8 x [8 x i32]]* %m2, i64 0, i64 %indvars.iv, i64 0
-  store i32 %add3, i32* %arrayidx6, align 16
-  %add10 = add nsw i32 %add3, %a.088
-  %5 = or i64 %1, 1
-  %arrayidx13 = getelementptr inbounds i32, i32* %diff, i64 %5
-  %6 = load i32, i32* %arrayidx13, align 4
-  %7 = or i64 %1, 5
-  %arrayidx16 = getelementptr inbounds i32, i32* %diff, i64 %7
-  %8 = load i32, i32* %arrayidx16, align 4
-  %add17 = add nsw i32 %8, %6
-  %arrayidx20 = getelementptr inbounds [8 x [8 x i32]], [8 x [8 x i32]]* %m2, i64 0, i64 %indvars.iv, i64 1
-  store i32 %add17, i32* %arrayidx20, align 4
-  %add24 = add nsw i32 %add10, %add17
-  %9 = or i64 %1, 2
-  %arrayidx27 = getelementptr inbounds i32, i32* %diff, i64 %9
-  %10 = load i32, i32* %arrayidx27, align 4
-  %11 = or i64 %1, 6
-  %arrayidx30 = getelementptr inbounds i32, i32* %diff, i64 %11
-  %12 = load i32, i32* %arrayidx30, align 4
-  %add31 = add nsw i32 %12, %10
-  %arrayidx34 = getelementptr inbounds [8 x [8 x i32]], [8 x [8 x i32]]* %m2, i64 0, i64 %indvars.iv, i64 2
-  store i32 %add31, i32* %arrayidx34, align 8
-  %add38 = add nsw i32 %add24, %add31
-  %13 = or i64 %1, 3
-  %arrayidx41 = getelementptr inbounds i32, i32* %diff, i64 %13
-  %14 = load i32, i32* %arrayidx41, align 4
-  %15 = or i64 %1, 7
-  %arrayidx44 = getelementptr inbounds i32, i32* %diff, i64 %15
-  %16 = load i32, i32* %arrayidx44, align 4
-  %add45 = add nsw i32 %16, %14
-  %arrayidx48 = getelementptr inbounds [8 x [8 x i32]], [8 x [8 x i32]]* %m2, i64 0, i64 %indvars.iv, i64 3
-  store i32 %add45, i32* %arrayidx48, align 4
-  %add52 = add nsw i32 %add38, %add45
-  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
-  %exitcond = icmp eq i64 %indvars.iv.next, 8
-  br i1 %exitcond, label %for.end, label %for.body
-
-for.end:                                          ; preds = %for.body
-  %arraydecay = getelementptr inbounds [8 x [8 x i32]], [8 x [8 x i32]]* %m2, i64 0, i64 0
-  call void @ff([8 x i32]* %arraydecay) #1
-  ret i32 %add52
-}
-
-declare void @ff([8 x i32]*) #2
-
-