Revert r344693 ("[ARM] bottom-top mul support in ARMParallelDSP")

Still causing failures on the polly-aosp buildbot; I'll follow up
with a reduced testcase.

llvm-svn: 344752

24 files changed, 0 insertions, 688 deletions

diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom-multi-use.ll b/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom-multi-use.ll
deleted file mode 100644
index ed2b3fedbb6..00000000000
--- a/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom-multi-use.ll
+++ /dev/null
@@ -1,74 +0,0 @@
-; RUN: opt -mtriple=thumbv8m.main -mcpu=cortex-m33 -S -arm-parallel-dsp %s -o - | FileCheck %s
-; RUN: opt -mtriple=thumbv7a-linux-android -arm-parallel-dsp -S %s -o - | FileCheck %s
-
-; CHECK-LABEL: sext_multi_use_undef
-define void @sext_multi_use_undef() {
-entry:
-  br label %for.body
-
-for.body:
-  %0 = load i16, i16* undef, align 2
-  %conv3 = sext i16 %0 to i32
-  %1 = load i16, i16* undef, align 2
-  %conv7 = sext i16 %1 to i32
-  %mul8 = mul nsw i32 %conv7, %conv3
-  %x.addr.180 = getelementptr inbounds i16, i16* undef, i32 1
-  %2 = load i16, i16* %x.addr.180, align 2
-  %conv1582 = sext i16 %2 to i32
-  %mul.i7284 = mul nsw i32 %conv7, %conv1582
-  br label %for.body
-}
-
-; CHECK-LABEL: sext_multi_use
-; CHECK: [[PtrA:%[^ ]+]] = bitcast i16* %a to i32*
-; CHECK: [[DataA:%[^ ]+]] = load i32, i32* [[PtrA]], align 2
-; CHECK: [[Top:%[^ ]+]] = ashr i32 [[DataA]], 16
-; CHECK: [[Shl:%[^ ]+]] = shl i32 [[DataA]], 16
-; CHECK: [[Bottom:%[^ ]+]] = ashr i32 [[Shl]], 16
-; CHECK: [[DataB:%[^ ]+]] = load i16, i16* %b, align 2
-; CHECK: [[SextB:%[^ ]+]] = sext i16 [[DataB]] to i32
-; CHECK: [[Mul0:%[^ ]+]] = mul nsw i32 [[SextB]], [[Bottom]]
-; CHECK: [[Mul1:%[^ ]+]] = mul nsw i32 [[SextB]], [[Top]]
-define void @sext_multi_use(i16* %a, i16* %b) {
-entry:
-  br label %for.body
-
-for.body:
-  %0 = load i16, i16* %a, align 2
-  %conv3 = sext i16 %0 to i32
-  %1 = load i16, i16* %b, align 2
-  %conv7 = sext i16 %1 to i32
-  %mul8 = mul nsw i32 %conv7, %conv3
-  %x.addr.180 = getelementptr inbounds i16, i16* %a, i32 1
-  %2 = load i16, i16* %x.addr.180, align 2
-  %conv1582 = sext i16 %2 to i32
-  %mul.i7284 = mul nsw i32 %conv7, %conv1582
-  br label %for.body
-}
-
-; CHECK-LABEL: sext_multi_use_reorder
-; CHECK: [[PtrA:%[^ ]+]] = bitcast i16* %a to i32*
-; CHECK: [[DataA:%[^ ]+]] = load i32, i32* [[PtrA]], align 2
-; CHECK: [[Top:%[^ ]+]] = ashr i32 [[DataA]], 16
-; CHECK: [[Shl:%[^ ]+]] = shl i32 [[DataA]], 16
-; CHECK: [[Bottom:%[^ ]+]] = ashr i32 [[Shl]], 16
-; CHECK: [[Mul0:%[^ ]+]] = mul nsw i32 [[Top]], [[Bottom]]
-; CHECK: [[DataB:%[^ ]+]] = load i16, i16* %b, align 2
-; CHECK: [[SextB:%[^ ]+]] = sext i16 [[DataB]] to i32
-; CHECK: [[Mul1:%[^ ]+]] = mul nsw i32 [[Top]], [[SextB]]
-define void @sext_multi_use_reorder(i16* %a, i16* %b) {
-entry:
-  br label %for.body
-
-for.body:
-  %0 = load i16, i16* %a, align 2
-  %conv3 = sext i16 %0 to i32
-  %x.addr.180 = getelementptr inbounds i16, i16* %a, i32 1
-  %1 = load i16, i16* %x.addr.180, align 2
-  %conv7 = sext i16 %1 to i32
-  %mul8 = mul nsw i32 %conv7, %conv3
-  %2 = load i16, i16* %b, align 2
-  %conv1582 = sext i16 %2 to i32
-  %mul.i7284 = mul nsw i32 %conv7, %conv1582
-  br label %for.body
-}
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom-neg-vec.ll b/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom-neg-vec.ll
deleted file mode 100644
index ea60c656a06..00000000000
--- a/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom-neg-vec.ll
+++ /dev/null
@@ -1,98 +0,0 @@
-; RUN: opt -mtriple=thumbv7-unknown-linux-android -arm-parallel-dsp -S %s -o - | FileCheck %s
-
-@a = local_unnamed_addr global i32 0, align 4
-@b = local_unnamed_addr global i8* null, align 4
-@c = local_unnamed_addr global i8 0, align 1
-@d = local_unnamed_addr global i16* null, align 4
-
-; CHECK-LABEL: @convolve
-; CHECK-NOT: bitcast i16* [[ANY:%[^ ]+]] to i32*
-define void @convolve() local_unnamed_addr #0 {
-entry:
-  br label %for.cond
-
-for.cond:
-  %e.0 = phi i32 [ undef, %entry ], [ %e.1.lcssa, %for.end ]
-  %f.0 = phi i32 [ undef, %entry ], [ %f.1.lcssa, %for.end ]
-  %g.0 = phi i32 [ undef, %entry ], [ %g.1.lcssa, %for.end ]
-  %cmp13 = icmp slt i32 %g.0, 1
-  br i1 %cmp13, label %for.body.lr.ph, label %for.end
-
-for.body.lr.ph:
-  %0 = load i16*, i16** @d, align 4
-  %1 = load i8*, i8** @b, align 4
-  %2 = load i32, i32* @a, align 4
-  %3 = sub i32 1, %g.0
-  %min.iters.check = icmp ugt i32 %3, 3
-  %ident.check = icmp eq i32 %2, 1
-  %or.cond = and i1 %min.iters.check, %ident.check
-  br i1 %or.cond, label %vector.ph, label %for.body.preheader
-
-vector.ph:
-  %n.vec = and i32 %3, -4
-  %ind.end = add i32 %g.0, %n.vec
-  %4 = mul i32 %2, %n.vec
-  %ind.end20 = add i32 %f.0, %4
-  %5 = insertelement <4 x i32> <i32 undef, i32 0, i32 0, i32 0>, i32 %e.0, i32 0
-  br label %vector.body
-
-vector.body:
-  %index = phi i32 [ 0, %vector.ph ], [ %index.next, %vector.body ]
-  %vec.phi = phi <4 x i32> [ %5, %vector.ph ], [ %14, %vector.body ]
-  %offset.idx = add i32 %g.0, %index
-  %6 = mul i32 %2, %index
-  %offset.idx21 = add i32 %f.0, %6
-  %7 = getelementptr inbounds i16, i16* %0, i32 %offset.idx
-  %8 = bitcast i16* %7 to <4 x i16>*
-  %wide.load = load <4 x i16>, <4 x i16>* %8, align 2
-  %9 = sext <4 x i16> %wide.load to <4 x i32>
-  %10 = getelementptr inbounds i8, i8* %1, i32 %offset.idx21
-  %11 = bitcast i8* %10 to <4 x i8>*
-  %wide.load25 = load <4 x i8>, <4 x i8>* %11, align 1
-  %12 = zext <4 x i8> %wide.load25 to <4 x i32>
-  %13 = mul nsw <4 x i32> %12, %9
-  %14 = add nsw <4 x i32> %13, %vec.phi
-  %index.next = add i32 %index, 4
-  %15 = icmp eq i32 %index.next, %n.vec
-  br i1 %15, label %middle.block, label %vector.body
-
-middle.block:
-  %rdx.shuf = shufflevector <4 x i32> %14, <4 x i32> undef, <4 x i32> <i32 2, i32 3, i32 undef, i32 undef>
-  %bin.rdx = add <4 x i32> %14, %rdx.shuf
-  %rdx.shuf26 = shufflevector <4 x i32> %bin.rdx, <4 x i32> undef, <4 x i32> <i32 1, i32 undef, i32 undef, i32 undef>
-  %bin.rdx27 = add <4 x i32> %bin.rdx, %rdx.shuf26
-  %16 = extractelement <4 x i32> %bin.rdx27, i32 0
-  %cmp.n = icmp eq i32 %3, %n.vec
-  br i1 %cmp.n, label %for.end, label %for.body.preheader
-
-for.body.preheader:
-  %g.116.ph = phi i32 [ %g.0, %for.body.lr.ph ], [ %ind.end, %middle.block ]
-  %f.115.ph = phi i32 [ %f.0, %for.body.lr.ph ], [ %ind.end20, %middle.block ]
-  %e.114.ph = phi i32 [ %e.0, %for.body.lr.ph ], [ %16, %middle.block ]
-  br label %for.body
-
-for.body:
-  %g.116 = phi i32 [ %inc, %for.body ], [ %g.116.ph, %for.body.preheader ]
-  %f.115 = phi i32 [ %add4, %for.body ], [ %f.115.ph, %for.body.preheader ]
-  %e.114 = phi i32 [ %add, %for.body ], [ %e.114.ph, %for.body.preheader ]
-  %arrayidx = getelementptr inbounds i16, i16* %0, i32 %g.116
-  %17 = load i16, i16* %arrayidx, align 2
-  %conv = sext i16 %17 to i32
-  %arrayidx2 = getelementptr inbounds i8, i8* %1, i32 %f.115
-  %18 = load i8, i8* %arrayidx2, align 1
-  %conv3 = zext i8 %18 to i32
-  %mul = mul nsw i32 %conv3, %conv
-  %add = add nsw i32 %mul, %e.114
-  %inc = add nsw i32 %g.116, 1
-  %add4 = add nsw i32 %2, %f.115
-  %cmp = icmp slt i32 %g.116, 0
-  br i1 %cmp, label %for.body, label %for.end
-
-for.end:
-  %e.1.lcssa = phi i32 [ %e.0, %for.cond ], [ %16, %middle.block ], [ %add, %for.body ]
-  %f.1.lcssa = phi i32 [ %f.0, %for.cond ], [ %ind.end20, %middle.block ], [ %add4, %for.body ]
-  %g.1.lcssa = phi i32 [ %g.0, %for.cond ], [ %ind.end, %middle.block ], [ %inc, %for.body ]
-  %conv5 = trunc i32 %e.1.lcssa to i8
-  store i8 %conv5, i8* @c, align 1
-  br label %for.cond
-}
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom-neg.ll b/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom-neg.ll
deleted file mode 100644
index 0c4aaeee7cc..00000000000
--- a/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom-neg.ll
+++ /dev/null
@@ -1,210 +0,0 @@
-; RUN: opt -mtriple=arm-arm-eabi -mcpu=cortex-m33 < %s -arm-parallel-dsp -S | FileCheck %s
-; RUN: opt -mtriple=thumbv7a-linux-android -arm-parallel-dsp -S %s -o - | FileCheck %s
-
-; CHECK-LABEL: topbottom_mul_alias
-; CHECK-NOT: bitcast i16*
-define void @topbottom_mul_alias(i32 %N, i32* nocapture readnone %Out, i16* nocapture readonly %In1, i16* nocapture readonly %In2) {
-entry:
-  br label %for.body
-
-for.body:
-  %iv = phi i32 [ 0, %entry ], [ %iv.next, %for.body ]
-  %count = phi i32 [ %N, %entry ], [ %count.next, %for.body ]
-  %PIn1.0 = getelementptr inbounds i16, i16* %In1, i32 %iv
-  %In1.0 = load i16, i16* %PIn1.0, align 2
-  %SIn1.0 = sext i16 %In1.0 to i32
-  %PIn2.0 = getelementptr inbounds i16, i16* %In2, i32 %iv
-  %In2.0 = load i16, i16* %PIn2.0, align 2
-  %SIn2.0 = sext i16 %In2.0 to i32
-  %mul5.us.i.i = mul nsw i32 %SIn1.0, %SIn2.0
-  %Out.0 = getelementptr inbounds i32, i32* %Out, i32 %iv
-  store i32 %mul5.us.i.i, i32* %Out.0, align 4
-  %iv.1 = or i32 %iv, 1
-  %PIn1.1 = getelementptr inbounds i16, i16* %In1, i32 %iv.1
-  %In1.1 = load i16, i16* %PIn1.1, align 2
-  %SIn1.1 = sext i16 %In1.1 to i32
-  %PIn2.1 = getelementptr inbounds i16, i16* %In2, i32 %iv.1
-  %In2.1 = load i16, i16* %PIn2.1, align 2
-  %SIn2.1 = sext i16 %In2.1 to i32
-  %mul5.us.i.1.i = mul nsw i32 %SIn1.1, %SIn2.1
-  %Out.1 = getelementptr inbounds i32, i32* %Out, i32 %iv.1
-  store i32 %mul5.us.i.1.i, i32* %Out.1, align 4
-  %iv.2 = or i32 %iv, 2
-  %PIn1.2 = getelementptr inbounds i16, i16* %In1, i32 %iv.2
-  %In1.2 = load i16, i16* %PIn1.2, align 2
-  %SIn1.2 = sext i16 %In1.2 to i32
-  %PIn2.2 = getelementptr inbounds i16, i16* %In2, i32 %iv.2
-  %In2.2 = load i16, i16* %PIn2.2, align 2
-  %SIn2.2 = sext i16 %In2.2 to i32
-  %mul5.us.i.2.i = mul nsw i32 %SIn1.2, %SIn2.2
-  %Out.2 = getelementptr inbounds i32, i32* %Out, i32 %iv.2
-  store i32 %mul5.us.i.2.i, i32* %Out.2, align 4
-  %iv.3 = or i32 %iv, 3
-  %PIn1.3 = getelementptr inbounds i16, i16* %In1, i32 %iv.3
-  %In1.3 = load i16, i16* %PIn1.3, align 2
-  %SIn1.3 = sext i16 %In1.3 to i32
-  %PIn2.3 = getelementptr inbounds i16, i16* %In2, i32 %iv.3
-  %In2.3 = load i16, i16* %PIn2.3, align 2
-  %SIn2.3 = sext i16 %In2.3 to i32
-  %mul5.us.i.3.i = mul nsw i32 %SIn1.3, %SIn2.3
-  %Out.3 = getelementptr inbounds i32, i32* %Out, i32 %iv.3
-  store i32 %mul5.us.i.3.i, i32* %Out.3, align 4
-  %iv.next = add i32 %iv, 4
-  %count.next = add i32 %count, -4
-  %niter375.ncmp.3.i = icmp eq i32 %count.next, 0
-  br i1 %niter375.ncmp.3.i, label %exit, label %for.body
-
-exit:
-  ret void
-}
-
-; TODO: We should be able to handle this by splatting the const value.
-; CHECK-LABEL: topbottom_mul_const
-; CHECK-NOT: bitcast i16*
-define void @topbottom_mul_const(i32 %N, i32* noalias nocapture readnone %Out, i16* nocapture readonly %In, i16 signext %const) {
-entry:
-  %conv4.i.i = sext i16 %const to i32
-  br label %for.body
-
-for.body:
-  %iv = phi i32 [ 0, %entry ], [ %iv.next, %for.body ]
-  %count = phi i32 [ %N, %entry ], [ %count.next, %for.body ]
-  %PIn.0 = getelementptr inbounds i16, i16* %In, i32 %iv
-  %In.0 = load i16, i16* %PIn.0, align 2
-  %conv.us.i144.i = sext i16 %In.0 to i32
-  %mul5.us.i.i = mul nsw i32 %conv.us.i144.i, %conv4.i.i
-  %Out.0 = getelementptr inbounds i32, i32* %Out, i32 %iv
-  store i32 %mul5.us.i.i, i32* %Out.0, align 4
-  %iv.1 = or i32 %iv, 1
-  %PIn.1 = getelementptr inbounds i16, i16* %In, i32 %iv.1
-  %In.1 = load i16, i16* %PIn.1, align 2
-  %conv.us.i144.1.i = sext i16 %In.1 to i32
-  %mul5.us.i.1.i = mul nsw i32 %conv.us.i144.1.i, %conv4.i.i
-  %Out.1 = getelementptr inbounds i32, i32* %Out, i32 %iv.1
-  store i32 %mul5.us.i.1.i, i32* %Out.1, align 4
-  %iv.2 = or i32 %iv, 2
-  %PIn.2 = getelementptr inbounds i16, i16* %In, i32 %iv.2
-  %In.3 = load i16, i16* %PIn.2, align 2
-  %conv.us.i144.2.i = sext i16 %In.3 to i32
-  %mul5.us.i.2.i = mul nsw i32 %conv.us.i144.2.i, %conv4.i.i
-  %Out.2 = getelementptr inbounds i32, i32* %Out, i32 %iv.2
-  store i32 %mul5.us.i.2.i, i32* %Out.2, align 4
-  %iv.3 = or i32 %iv, 3
-  %PIn.3 = getelementptr inbounds i16, i16* %In, i32 %iv.3
-  %In.4 = load i16, i16* %PIn.3, align 2
-  %conv.us.i144.3.i = sext i16 %In.4 to i32
-  %mul5.us.i.3.i = mul nsw i32 %conv.us.i144.3.i, %conv4.i.i
-  %Out.3 = getelementptr inbounds i32, i32* %Out, i32 %iv.3
-  store i32 %mul5.us.i.3.i, i32* %Out.3, align 4
-  %iv.next = add i32 %iv, 4
-  %count.next = add i32 %count, -4
-  %niter375.ncmp.3.i = icmp eq i32 %count.next, 0
-  br i1 %niter375.ncmp.3.i, label %exit, label %for.body
-
-exit:
-  ret void
-}
-
-; TODO: We should be able to handle this and use smulwt and smulwb.
-; CHECK-LABEL: topbottom_mul_word_load_const
-; CHECK-NOT: bitcast i16*
-define void @topbottom_mul_word_load_const(i32 %N, i32* noalias nocapture readnone %Out, i16* nocapture readonly %In, i32* %C) {
-entry:
-  %const = load i32, i32* %C
-  br label %for.body
-
-for.body:
-  %iv = phi i32 [ 0, %entry ], [ %iv.next, %for.body ]
-  %count = phi i32 [ %N, %entry ], [ %count.next, %for.body ]
-  %PIn.0 = getelementptr inbounds i16, i16* %In, i32 %iv
-  %In.0 = load i16, i16* %PIn.0, align 2
-  %conv.us.i144.i = sext i16 %In.0 to i32
-  %mul5.us.i.i = mul nsw i32 %conv.us.i144.i, %const
-  %Out.0 = getelementptr inbounds i32, i32* %Out, i32 %iv
-  store i32 %mul5.us.i.i, i32* %Out.0, align 4
-  %iv.1 = or i32 %iv, 1
-  %PIn.1 = getelementptr inbounds i16, i16* %In, i32 %iv.1
-  %In.1 = load i16, i16* %PIn.1, align 2
-  %conv.us.i144.1.i = sext i16 %In.1 to i32
-  %mul5.us.i.1.i = mul nsw i32 %conv.us.i144.1.i, %const
-  %Out.1 = getelementptr inbounds i32, i32* %Out, i32 %iv.1
-  store i32 %mul5.us.i.1.i, i32* %Out.1, align 4
-  %iv.2 = or i32 %iv, 2
-  %PIn.2 = getelementptr inbounds i16, i16* %In, i32 %iv.2
-  %In.3 = load i16, i16* %PIn.2, align 2
-  %conv.us.i144.2.i = sext i16 %In.3 to i32
-  %mul5.us.i.2.i = mul nsw i32 %conv.us.i144.2.i, %const
-  %Out.2 = getelementptr inbounds i32, i32* %Out, i32 %iv.2
-  store i32 %mul5.us.i.2.i, i32* %Out.2, align 4
-  %iv.3 = or i32 %iv, 3
-  %PIn.3 = getelementptr inbounds i16, i16* %In, i32 %iv.3
-  %In.4 = load i16, i16* %PIn.3, align 2
-  %conv.us.i144.3.i = sext i16 %In.4 to i32
-  %mul5.us.i.3.i = mul nsw i32 %conv.us.i144.3.i, %const
-  %Out.3 = getelementptr inbounds i32, i32* %Out, i32 %iv.3
-  store i32 %mul5.us.i.3.i, i32* %Out.3, align 4
-  %iv.next = add i32 %iv, 4
-  %count.next = add i32 %count, -4
-  %niter375.ncmp.3.i = icmp eq i32 %count.next, 0
-  br i1 %niter375.ncmp.3.i, label %exit, label %for.body
-
-exit:
-  ret void
-}
-
-; CHECK-LABEL: topbottom_mul_8
-; CHECK-NOT: bitcast i16*
-define void @topbottom_mul_8(i32 %N, i32* noalias nocapture readnone %Out, i8* nocapture readonly %In1, i8* nocapture readonly %In2) {
-entry:
-  br label %for.body
-
-for.body:
-  %iv = phi i32 [ 0, %entry ], [ %iv.next, %for.body ]
-  %count = phi i32 [ %N, %entry ], [ %count.next, %for.body ]
-  %PIn1.0 = getelementptr inbounds i8, i8* %In1, i32 %iv
-  %In1.0 = load i8, i8* %PIn1.0, align 1
-  %SIn1.0 = sext i8 %In1.0 to i32
-  %PIn2.0 = getelementptr inbounds i8, i8* %In2, i32 %iv
-  %In2.0 = load i8, i8* %PIn2.0, align 1
-  %SIn2.0 = sext i8 %In2.0 to i32
-  %mul5.us.i.i = mul nsw i32 %SIn1.0, %SIn2.0
-  %Out.0 = getelementptr inbounds i32, i32* %Out, i32 %iv
-  store i32 %mul5.us.i.i, i32* %Out.0, align 4
-  %iv.1 = or i32 %iv, 1
-  %PIn1.1 = getelementptr inbounds i8, i8* %In1, i32 %iv.1
-  %In1.1 = load i8, i8* %PIn1.1, align 1
-  %SIn1.1 = sext i8 %In1.1 to i32
-  %PIn2.1 = getelementptr inbounds i8, i8* %In2, i32 %iv.1
-  %In2.1 = load i8, i8* %PIn2.1, align 1
-  %SIn2.1 = sext i8 %In2.1 to i32
-  %mul5.us.i.1.i = mul nsw i32 %SIn1.1, %SIn2.1
-  %Out.1 = getelementptr inbounds i32, i32* %Out, i32 %iv.1
-  store i32 %mul5.us.i.1.i, i32* %Out.1, align 4
-  %iv.2 = or i32 %iv, 2
-  %PIn1.2 = getelementptr inbounds i8, i8* %In1, i32 %iv.2
-  %In1.2 = load i8, i8* %PIn1.2, align 1
-  %SIn1.2 = sext i8 %In1.2 to i32
-  %PIn2.2 = getelementptr inbounds i8, i8* %In2, i32 %iv.2
-  %In2.2 = load i8, i8* %PIn2.2, align 1
-  %SIn2.2 = sext i8 %In2.2 to i32
-  %mul5.us.i.2.i = mul nsw i32 %SIn1.2, %SIn2.2
-  %Out.2 = getelementptr inbounds i32, i32* %Out, i32 %iv.2
-  store i32 %mul5.us.i.2.i, i32* %Out.2, align 4
-  %iv.3 = or i32 %iv, 3
-  %PIn1.3 = getelementptr inbounds i8, i8* %In1, i32 %iv.3
-  %In1.3 = load i8, i8* %PIn1.3, align 1
-  %SIn1.3 = sext i8 %In1.3 to i32
-  %PIn2.3 = getelementptr inbounds i8, i8* %In2, i32 %iv.3
-  %In2.3 = load i8, i8* %PIn2.3, align 1
-  %SIn2.3 = sext i8 %In2.3 to i32
-  %mul5.us.i.3.i = mul nsw i32 %SIn1.3, %SIn2.3
-  %Out.3 = getelementptr inbounds i32, i32* %Out, i32 %iv.3
-  store i32 %mul5.us.i.3.i, i32* %Out.3, align 4
-  %iv.next = add i32 %iv, 4
-  %count.next = add i32 %count, -4
-  %niter375.ncmp.3.i = icmp eq i32 %count.next, 0
-  br i1 %niter375.ncmp.3.i, label %exit, label %for.body
-
-exit:
-  ret void
-}
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom-order.ll b/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom-order.ll
deleted file mode 100644
index e78afc80f15..00000000000
--- a/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom-order.ll
+++ /dev/null
@@ -1,54 +0,0 @@
-; RUN: opt -mtriple=thumbv8m.main -mcpu=cortex-m33 -arm-parallel-dsp -S %s -o - | FileCheck %s
-; RUN: opt -mtriple=thumbv7a-linux-android -arm-parallel-dsp -S %s -o - | FileCheck %s
-
-; CHECK-LABEL: reorder_gep_arguments 
-; CHECK: [[Sub:%[^ ]+]] = xor i32 %iv, -1
-; CHECK: [[IdxPtr:%[^ ]+]] = getelementptr inbounds i16, i16* %arrayidx.us, i32 [[Sub]]
-; CHECK: [[IdxPtrCast:%[^ ]+]] = bitcast i16* [[IdxPtr]] to i32*
-; CHECK: [[Idx:%[^ ]+]] = load i32, i32* [[IdxPtrCast]], align 2
-; CHECK: [[Top:%[^ ]+]] = ashr i32 [[Idx]], 16
-; CHECK: [[Shl:%[^ ]+]] = shl i32 [[Idx]], 16
-; CHECK: [[Bottom:%[^ ]+]] = ashr i32 [[Shl]], 16
-; CHECK: [[BPtr:%[^ ]+]] = getelementptr inbounds i16, i16* %B, i32 %iv
-; CHECK: [[BData:%[^ ]+]] = load i16, i16* [[BPtr]], align 2
-; CHECK: [[BSext:%[^ ]+]] = sext i16 [[BData]] to i32
-; CHECK: [[Mul0:%[^ ]+]] = mul nsw i32 [[BSext]], [[Top]]
-; CHECK: [[BPtr1:%[^ ]+]] = getelementptr inbounds i16, i16* %B, i32 %add48.us
-; CHECK: [[BData1:%[^ ]+]] = load i16, i16* [[BPtr1]], align 2
-; CHECK: [[B1Sext:%[^ ]+]] = sext i16 [[BData1]] to i32
-; CHECK: [[Mul1:%[^ ]+]] = mul nsw i32 [[B1Sext]], [[Bottom]]
-
-define i32 @reorder_gep_arguments(i16* %B, i16* %arrayidx.us, i32 %d) {
-entry:
-  br label %for.body36.us
-
-for.body36.us:
-  %iv = phi i32 [ %add53.us, %for.body36.us ], [ 5, %entry ]
-  %out32_Q12.0114.us = phi i32 [ %add52.us, %for.body36.us ], [ 0, %entry ]
-  %sub37.us = sub nsw i32 0, %iv
-  %arrayidx38.us = getelementptr inbounds i16, i16* %arrayidx.us, i32 %sub37.us
-  %0 = load i16, i16* %arrayidx38.us, align 2
-  %conv39.us = sext i16 %0 to i32
-  %arrayidx40.us = getelementptr inbounds i16, i16* %B, i32 %iv
-  %1 = load i16, i16* %arrayidx40.us, align 2
-  %conv41.us = sext i16 %1 to i32
-  %mul42.us = mul nsw i32 %conv41.us, %conv39.us
-  %add43.us = add i32 %mul42.us, %out32_Q12.0114.us
-  %sub45.us = xor i32 %iv, -1
-  %arrayidx46.us = getelementptr inbounds i16, i16* %arrayidx.us, i32 %sub45.us
-  %2 = load i16, i16* %arrayidx46.us, align 2
-  %conv47.us = sext i16 %2 to i32
-  %add48.us = or i32 %iv, 1
-  %arrayidx49.us = getelementptr inbounds i16, i16* %B, i32 %add48.us
-  %3 = load i16, i16* %arrayidx49.us, align 2
-  %conv50.us = sext i16 %3 to i32
-  %mul51.us = mul nsw i32 %conv50.us, %conv47.us
-  %add52.us = add i32 %add43.us, %mul51.us
-  %add53.us = add nuw nsw i32 %iv, 2
-  %cmp34.us = icmp slt i32 %add53.us, %d
-  br i1 %cmp34.us, label %for.body36.us, label %exit
-
-exit:
-  ret i32 %add52.us
-}
-
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom.ll b/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom.ll
deleted file mode 100644
index e82a5d4e1c9..00000000000
--- a/llvm/test/CodeGen/ARM/ParallelDSP/top-bottom.ll
+++ /dev/null
@@ -1,252 +0,0 @@
-; RUN: opt -mtriple=arm-arm-eabi -mcpu=cortex-m33 < %s -arm-parallel-dsp -S | FileCheck %s
-; RUN: opt -mtriple=thumbv7a-linux-android -arm-parallel-dsp -S %s -o - | FileCheck %s
-
-; CHECK-LABEL: topbottom_mul
-define void @topbottom_mul(i32 %N, i32* noalias nocapture readnone %Out, i16* nocapture readonly %In1, i16* nocapture readonly %In2) {
-entry:
-  br label %for.body
-
-; CHECK: for.body:
-; CHECK: [[Cast_PIn1_0:%[^ ]+]] = bitcast i16* %PIn1.0 to i32*
-; CHECK: [[PIn1_01:%[^ ]+]] = load i32, i32* [[Cast_PIn1_0]], align 2
-; CHECK: [[PIn1_1:%[^ ]+]] = ashr i32 [[PIn1_01]], 16
-; CHECK: [[PIn1_01_shl:%[^ ]+]] = shl i32 [[PIn1_01]], 16
-; CHECK: [[PIn1_0:%[^ ]+]] = ashr i32 [[PIn1_01_shl]], 16
-
-; CHECK: [[Cast_PIn2_0:%[^ ]+]] = bitcast i16* %PIn2.0 to i32*
-; CHECK: [[PIn2_01:%[^ ]+]] = load i32, i32* [[Cast_PIn2_0]], align 2
-; CHECK: [[PIn2_1:%[^ ]+]] = ashr i32 [[PIn2_01]], 16
-; CHECK: [[PIn2_01_shl:%[^ ]+]] = shl i32 [[PIn2_01]], 16
-; CHECK: [[PIn2_0:%[^ ]+]] = ashr i32 [[PIn2_01_shl]], 16
-
-; CHECK: mul nsw i32 [[PIn1_0]], [[PIn2_0]]
-; CHECK: mul nsw i32 [[PIn1_1]], [[PIn2_1]]
-
-; CHECK: [[Cast_PIn1_2:%[^ ]+]] = bitcast i16* %PIn1.2 to i32*
-; CHECK: [[PIn1_23:%[^ ]+]] = load i32, i32* [[Cast_PIn1_2]], align 2
-; CHECK: [[PIn1_3:%[^ ]+]] = ashr i32 [[PIn1_23]], 16
-; CHECK: [[PIn1_23_shl:%[^ ]+]] = shl i32 [[PIn1_23]], 16
-; CHECK: [[PIn1_2:%[^ ]+]] = ashr i32 [[PIn1_23_shl]], 16
-
-; CHECK: [[Cast_PIn2_2:%[^ ]+]] = bitcast i16* %PIn2.2 to i32*
-; CHECK: [[PIn2_23:%[^ ]+]] = load i32, i32* [[Cast_PIn2_2]], align 2
-; CHECK: [[PIn2_3:%[^ ]+]] = ashr i32 [[PIn2_23]], 16
-; CHECK: [[PIn2_23_shl:%[^ ]+]] = shl i32 [[PIn2_23]], 16
-; CHECK: [[PIn2_2:%[^ ]+]] = ashr i32 [[PIn2_23_shl]], 16
-
-; CHECK: mul nsw i32 [[PIn1_2]], [[PIn2_2]]
-; CHECK: mul nsw i32 [[PIn1_3]], [[PIn2_3]]
-
-for.body:
-  %iv = phi i32 [ 0, %entry ], [ %iv.next, %for.body ]
-  %count = phi i32 [ %N, %entry ], [ %count.next, %for.body ]
-  %PIn1.0 = getelementptr inbounds i16, i16* %In1, i32 %iv
-  %In1.0 = load i16, i16* %PIn1.0, align 2
-  %SIn1.0 = sext i16 %In1.0 to i32
-  %PIn2.0 = getelementptr inbounds i16, i16* %In2, i32 %iv
-  %In2.0 = load i16, i16* %PIn2.0, align 2
-  %SIn2.0 = sext i16 %In2.0 to i32
-  %mul5.us.i.i = mul nsw i32 %SIn1.0, %SIn2.0
-  %Out.0 = getelementptr inbounds i32, i32* %Out, i32 %iv
-  store i32 %mul5.us.i.i, i32* %Out.0, align 4
-  %iv.1 = or i32 %iv, 1
-  %PIn1.1 = getelementptr inbounds i16, i16* %In1, i32 %iv.1
-  %In1.1 = load i16, i16* %PIn1.1, align 2
-  %SIn1.1 = sext i16 %In1.1 to i32
-  %PIn2.1 = getelementptr inbounds i16, i16* %In2, i32 %iv.1
-  %In2.1 = load i16, i16* %PIn2.1, align 2
-  %SIn2.1 = sext i16 %In2.1 to i32
-  %mul5.us.i.1.i = mul nsw i32 %SIn1.1, %SIn2.1
-  %Out.1 = getelementptr inbounds i32, i32* %Out, i32 %iv.1
-  store i32 %mul5.us.i.1.i, i32* %Out.1, align 4
-  %iv.2 = or i32 %iv, 2
-  %PIn1.2 = getelementptr inbounds i16, i16* %In1, i32 %iv.2
-  %In1.2 = load i16, i16* %PIn1.2, align 2
-  %SIn1.2 = sext i16 %In1.2 to i32
-  %PIn2.2 = getelementptr inbounds i16, i16* %In2, i32 %iv.2
-  %In2.2 = load i16, i16* %PIn2.2, align 2
-  %SIn2.2 = sext i16 %In2.2 to i32
-  %mul5.us.i.2.i = mul nsw i32 %SIn1.2, %SIn2.2
-  %Out.2 = getelementptr inbounds i32, i32* %Out, i32 %iv.2
-  store i32 %mul5.us.i.2.i, i32* %Out.2, align 4
-  %iv.3 = or i32 %iv, 3
-  %PIn1.3 = getelementptr inbounds i16, i16* %In1, i32 %iv.3
-  %In1.3 = load i16, i16* %PIn1.3, align 2
-  %SIn1.3 = sext i16 %In1.3 to i32
-  %PIn2.3 = getelementptr inbounds i16, i16* %In2, i32 %iv.3
-  %In2.3 = load i16, i16* %PIn2.3, align 2
-  %SIn2.3 = sext i16 %In2.3 to i32
-  %mul5.us.i.3.i = mul nsw i32 %SIn1.3, %SIn2.3
-  %Out.3 = getelementptr inbounds i32, i32* %Out, i32 %iv.3
-  store i32 %mul5.us.i.3.i, i32* %Out.3, align 4
-  %iv.next = add i32 %iv, 4
-  %count.next = add i32 %count, -4
-  %niter375.ncmp.3.i = icmp eq i32 %count.next, 0
-  br i1 %niter375.ncmp.3.i, label %exit, label %for.body
-
-exit:
-  ret void
-}
-
-; CHECK-LABEL: topbottom_mul_load_const
-define void @topbottom_mul_load_const(i32 %N, i32* noalias nocapture readnone %Out, i16* nocapture readonly %In, i16* %C) {
-entry:
-  %const = load i16, i16* %C
-  %conv4.i.i = sext i16 %const to i32
-  br label %for.body
-
-; CHECK: for.body:
-; CHECK: [[Cast_PIn_0:%[^ ]+]] = bitcast i16* %PIn.0 to i32*
-; CHECK: [[PIn_01:%[^ ]+]] = load i32, i32* [[Cast_PIn_0]], align 2
-; CHECK: [[PIn_1:%[^ ]+]] = ashr i32 [[PIn_01]], 16
-; CHECK: [[PIn_01_shl:%[^ ]+]] = shl i32 [[PIn_01]], 16
-; CHECK: [[PIn_0:%[^ ]+]] = ashr i32 [[PIn_01_shl]], 16
-
-; CHECK: mul nsw i32 [[PIn_0]], %conv4.i.i
-; CHECK: mul nsw i32 [[PIn_1]], %conv4.i.i
-
-; CHECK: [[Cast_PIn_2:%[^ ]+]] = bitcast i16* %PIn.2 to i32*
-; CHECK: [[PIn_23:%[^ ]+]] = load i32, i32* [[Cast_PIn_2]], align 2
-; CHECK: [[PIn_3:%[^ ]+]] = ashr i32 [[PIn_23]], 16
-; CHECK: [[PIn_23_shl:%[^ ]+]] = shl i32 [[PIn_23]], 16
-; CHECK: [[PIn_2:%[^ ]+]] = ashr i32 [[PIn_23_shl]], 16
-
-; CHECK: mul nsw i32 [[PIn_2]], %conv4.i.i
-; CHECK: mul nsw i32 [[PIn_3]], %conv4.i.i
-
-for.body:
-  %iv = phi i32 [ 0, %entry ], [ %iv.next, %for.body ]
-  %count = phi i32 [ %N, %entry ], [ %count.next, %for.body ]
-  %PIn.0 = getelementptr inbounds i16, i16* %In, i32 %iv
-  %In.0 = load i16, i16* %PIn.0, align 2
-  %conv.us.i144.i = sext i16 %In.0 to i32
-  %mul5.us.i.i = mul nsw i32 %conv.us.i144.i, %conv4.i.i
-  %Out.0 = getelementptr inbounds i32, i32* %Out, i32 %iv
-  store i32 %mul5.us.i.i, i32* %Out.0, align 4
-  %iv.1 = or i32 %iv, 1
-  %PIn.1 = getelementptr inbounds i16, i16* %In, i32 %iv.1
-  %In.1 = load i16, i16* %PIn.1, align 2
-  %conv.us.i144.1.i = sext i16 %In.1 to i32
-  %mul5.us.i.1.i = mul nsw i32 %conv.us.i144.1.i, %conv4.i.i
-  %Out.1 = getelementptr inbounds i32, i32* %Out, i32 %iv.1
-  store i32 %mul5.us.i.1.i, i32* %Out.1, align 4
-  %iv.2 = or i32 %iv, 2
-  %PIn.2 = getelementptr inbounds i16, i16* %In, i32 %iv.2
-  %In.3 = load i16, i16* %PIn.2, align 2
-  %conv.us.i144.2.i = sext i16 %In.3 to i32
-  %mul5.us.i.2.i = mul nsw i32 %conv.us.i144.2.i, %conv4.i.i
-  %Out.2 = getelementptr inbounds i32, i32* %Out, i32 %iv.2
-  store i32 %mul5.us.i.2.i, i32* %Out.2, align 4
-  %iv.3 = or i32 %iv, 3
-  %PIn.3 = getelementptr inbounds i16, i16* %In, i32 %iv.3
-  %In.4 = load i16, i16* %PIn.3, align 2
-  %conv.us.i144.3.i = sext i16 %In.4 to i32
-  %mul5.us.i.3.i = mul nsw i32 %conv.us.i144.3.i, %conv4.i.i
-  %Out.3 = getelementptr inbounds i32, i32* %Out, i32 %iv.3
-  store i32 %mul5.us.i.3.i, i32* %Out.3, align 4
-  %iv.next = add i32 %iv, 4
-  %count.next = add i32 %count, -4
-  %niter375.ncmp.3.i = icmp eq i32 %count.next, 0
-  br i1 %niter375.ncmp.3.i, label %exit, label %for.body
-
-exit:
-  ret void
-}
-
-; CHECK-LABEL: topbottom_mul_64
-define void @topbottom_mul_64(i32 %N, i64* noalias nocapture readnone %Out, i16* nocapture readonly %In1, i16* nocapture readonly %In2) {
-entry:
-  br label %for.body
-
-; CHECK: for.body:
-; CHECK: [[Cast_PIn1_0:%[^ ]+]] = bitcast i16* %PIn1.0 to i32*
-; CHECK: [[PIn1_01:%[^ ]+]] = load i32, i32* [[Cast_PIn1_0]], align 2
-; CHECK: [[PIn1_1:%[^ ]+]] = ashr i32 [[PIn1_01]], 16
-; CHECK: [[PIn1_01_shl:%[^ ]+]] = shl i32 [[PIn1_01]], 16
-; CHECK: [[PIn1_0:%[^ ]+]] = ashr i32 [[PIn1_01_shl]], 16
-
-; CHECK: [[Cast_PIn2_0:%[^ ]+]] = bitcast i16* %PIn2.0 to i32*
-; CHECK: [[PIn2_01:%[^ ]+]] = load i32, i32* [[Cast_PIn2_0]], align 2
-; CHECK: [[PIn2_1:%[^ ]+]] = ashr i32 [[PIn2_01]], 16
-; CHECK: [[PIn2_01_shl:%[^ ]+]] = shl i32 [[PIn2_01]], 16
-; CHECK: [[PIn2_0:%[^ ]+]] = ashr i32 [[PIn2_01_shl]], 16
-
-; CHECK: [[Mul0:%[^ ]+]] = mul nsw i32 [[PIn1_0]], [[PIn2_0]]
-; CHECK: [[SMul0:%[^ ]+]] = sext i32 [[Mul0]] to i64
-; CHECK: [[Mul1:%[^ ]+]] = mul nsw i32 [[PIn1_1]], [[PIn2_1]]
-; CHECK: [[SMul1:%[^ ]+]] = sext i32 [[Mul1]] to i64
-; CHECK: add i64 [[SMul0]], [[SMul1]]
-
-; CHECK: [[Cast_PIn1_2:%[^ ]+]] = bitcast i16* %PIn1.2 to i32*
-; CHECK: [[PIn1_23:%[^ ]+]] = load i32, i32* [[Cast_PIn1_2]], align 2
-; CHECK: [[PIn1_3:%[^ ]+]] = ashr i32 [[PIn1_23]], 16
-; CHECK: [[PIn1_23_shl:%[^ ]+]] = shl i32 [[PIn1_23]], 16
-; CHECK: [[PIn1_2:%[^ ]+]] = ashr i32 [[PIn1_23_shl]], 16
-
-; CHECK: [[Cast_PIn2_2:%[^ ]+]] = bitcast i16* %PIn2.2 to i32*
-; CHECK: [[PIn2_23:%[^ ]+]] = load i32, i32* [[Cast_PIn2_2]], align 2
-; CHECK: [[PIn2_3:%[^ ]+]] = ashr i32 [[PIn2_23]], 16
-; CHECK: [[PIn2_23_shl:%[^ ]+]] = shl i32 [[PIn2_23]], 16
-; CHECK: [[PIn2_2:%[^ ]+]] = ashr i32 [[PIn2_23_shl]], 16
-
-; CHECK: [[Mul2:%[^ ]+]] = mul nsw i32 [[PIn1_2]], [[PIn2_2]]
-; CHECK: [[SMul2:%[^ ]+]] = sext i32 [[Mul2]] to i64
-; CHECK: [[Mul3:%[^ ]+]] = mul nsw i32 [[PIn1_3]], [[PIn2_3]]
-; CHECK: [[SMul3:%[^ ]+]] = sext i32 [[Mul3]] to i64
-; CHECK: add i64 [[SMul2]], [[SMul3]]
-
-for.body:
-  %iv = phi i32 [ 0, %entry ], [ %iv.next, %for.body ]
-  %iv.out = phi i32 [ 0, %entry] , [ %iv.out.next, %for.body ]
-  %count = phi i32 [ %N, %entry ], [ %count.next, %for.body ]
-  %PIn1.0 = getelementptr inbounds i16, i16* %In1, i32 %iv
-  %In1.0 = load i16, i16* %PIn1.0, align 2
-  %SIn1.0 = sext i16 %In1.0 to i32
-  %PIn2.0 = getelementptr inbounds i16, i16* %In2, i32 %iv
-  %In2.0 = load i16, i16* %PIn2.0, align 2
-  %SIn2.0 = sext i16 %In2.0 to i32
-  %mul5.us.i.i = mul nsw i32 %SIn1.0, %SIn2.0
-  %sext.0 = sext i32 %mul5.us.i.i to i64
-  %iv.1 = or i32 %iv, 1
-  %PIn1.1 = getelementptr inbounds i16, i16* %In1, i32 %iv.1
-  %In1.1 = load i16, i16* %PIn1.1, align 2
-  %SIn1.1 = sext i16 %In1.1 to i32
-  %PIn2.1 = getelementptr inbounds i16, i16* %In2, i32 %iv.1
-  %In2.1 = load i16, i16* %PIn2.1, align 2
-  %SIn2.1 = sext i16 %In2.1 to i32
-  %mul5.us.i.1.i = mul nsw i32 %SIn1.1, %SIn2.1
-  %sext.1 = sext i32 %mul5.us.i.1.i to i64
-  %mac.0 = add i64 %sext.0, %sext.1
-  %Out.0 = getelementptr inbounds i64, i64* %Out, i32 %iv.out
-  store i64 %mac.0, i64* %Out.0, align 4
-  %iv.2 = or i32 %iv, 2
-  %PIn1.2 = getelementptr inbounds i16, i16* %In1, i32 %iv.2
-  %In1.2 = load i16, i16* %PIn1.2, align 2
-  %SIn1.2 = sext i16 %In1.2 to i32
-  %PIn2.2 = getelementptr inbounds i16, i16* %In2, i32 %iv.2
-  %In2.2 = load i16, i16* %PIn2.2, align 2
-  %SIn2.2 = sext i16 %In2.2 to i32
-  %mul5.us.i.2.i = mul nsw i32 %SIn1.2, %SIn2.2
-  %sext.2 = sext i32 %mul5.us.i.2.i to i64
-  %iv.3 = or i32 %iv, 3
-  %PIn1.3 = getelementptr inbounds i16, i16* %In1, i32 %iv.3
-  %In1.3 = load i16, i16* %PIn1.3, align 2
-  %SIn1.3 = sext i16 %In1.3 to i32
-  %PIn2.3 = getelementptr inbounds i16, i16* %In2, i32 %iv.3
-  %In2.3 = load i16, i16* %PIn2.3, align 2
-  %SIn2.3 = sext i16 %In2.3 to i32
-  %mul5.us.i.3.i = mul nsw i32 %SIn1.3, %SIn2.3
-  %sext.3 = sext i32 %mul5.us.i.3.i to i64
-  %mac.1 = add i64 %sext.2, %sext.3
-  %iv.out.1 = or i32 %iv.out, 1
-  %Out.1 = getelementptr inbounds i64, i64* %Out, i32 %iv.out.1
-  store i64 %mac.1, i64* %Out.1, align 4
-  %iv.next = add i32 %iv, 4
-  %iv.out.next = add i32 %iv.out, 2
-  %count.next = add i32 %count, -4
-  %niter375.ncmp.3.i = icmp eq i32 %count.next, 0
-  br i1 %niter375.ncmp.3.i, label %exit, label %for.body
-
-exit:
-  ret void
-}
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlad0.ll b/llvm/test/CodeGen/ARM/smlad0.ll
index b9278b4c22b..b9278b4c22b 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlad0.ll
+++ b/llvm/test/CodeGen/ARM/smlad0.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlad1.ll b/llvm/test/CodeGen/ARM/smlad1.ll
index 60179f22374..60179f22374 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlad1.ll
+++ b/llvm/test/CodeGen/ARM/smlad1.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlad10.ll b/llvm/test/CodeGen/ARM/smlad10.ll
index 904b62a6526..904b62a6526 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlad10.ll
+++ b/llvm/test/CodeGen/ARM/smlad10.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlad11.ll b/llvm/test/CodeGen/ARM/smlad11.ll
index 04586e66930..04586e66930 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlad11.ll
+++ b/llvm/test/CodeGen/ARM/smlad11.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlad12.ll b/llvm/test/CodeGen/ARM/smlad12.ll
index d4e09ca3fbb..d4e09ca3fbb 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlad12.ll
+++ b/llvm/test/CodeGen/ARM/smlad12.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlad2.ll b/llvm/test/CodeGen/ARM/smlad2.ll
index e30527ededd..e30527ededd 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlad2.ll
+++ b/llvm/test/CodeGen/ARM/smlad2.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlad3.ll b/llvm/test/CodeGen/ARM/smlad3.ll
index 875933b609b..875933b609b 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlad3.ll
+++ b/llvm/test/CodeGen/ARM/smlad3.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlad4.ll b/llvm/test/CodeGen/ARM/smlad4.ll
index 20571e3c24a..20571e3c24a 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlad4.ll
+++ b/llvm/test/CodeGen/ARM/smlad4.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlad5.ll b/llvm/test/CodeGen/ARM/smlad5.ll
index 51a7cad2a1e..51a7cad2a1e 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlad5.ll
+++ b/llvm/test/CodeGen/ARM/smlad5.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlad6.ll b/llvm/test/CodeGen/ARM/smlad6.ll
index 421036ecfc0..421036ecfc0 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlad6.ll
+++ b/llvm/test/CodeGen/ARM/smlad6.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlad7.ll b/llvm/test/CodeGen/ARM/smlad7.ll
index 76c7d676f69..76c7d676f69 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlad7.ll
+++ b/llvm/test/CodeGen/ARM/smlad7.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlad8.ll b/llvm/test/CodeGen/ARM/smlad8.ll
index 6c35685f558..6c35685f558 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlad8.ll
+++ b/llvm/test/CodeGen/ARM/smlad8.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlad9.ll b/llvm/test/CodeGen/ARM/smlad9.ll
index ac88adc2662..ac88adc2662 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlad9.ll
+++ b/llvm/test/CodeGen/ARM/smlad9.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smladx-1.ll b/llvm/test/CodeGen/ARM/smladx-1.ll
index d5e9a0622ca..d5e9a0622ca 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smladx-1.ll
+++ b/llvm/test/CodeGen/ARM/smladx-1.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlald0.ll b/llvm/test/CodeGen/ARM/smlald0.ll
index 6d98c227cfe..6d98c227cfe 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlald0.ll
+++ b/llvm/test/CodeGen/ARM/smlald0.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlald1.ll b/llvm/test/CodeGen/ARM/smlald1.ll
index 61435e97674..61435e97674 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlald1.ll
+++ b/llvm/test/CodeGen/ARM/smlald1.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlald2.ll b/llvm/test/CodeGen/ARM/smlald2.ll
index bf70489f979..bf70489f979 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlald2.ll
+++ b/llvm/test/CodeGen/ARM/smlald2.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlaldx-1.ll b/llvm/test/CodeGen/ARM/smlaldx-1.ll
index e615f209f57..e615f209f57 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlaldx-1.ll
+++ b/llvm/test/CodeGen/ARM/smlaldx-1.ll
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smlaldx-2.ll b/llvm/test/CodeGen/ARM/smlaldx-2.ll
index a4b5a272dc6..a4b5a272dc6 100644
--- a/llvm/test/CodeGen/ARM/ParallelDSP/smlaldx-2.ll
+++ b/llvm/test/CodeGen/ARM/smlaldx-2.ll