1 files changed, 0 insertions, 49 deletions
diff --git a/llvm/test/Transforms/LoopStrengthReduce/2012-03-26-constexpr.ll b/llvm/test/Transforms/LoopStrengthReduce/2012-03-26-constexpr.ll
deleted file mode 100644
index ce6161cb1b4..00000000000
--- a/llvm/test/Transforms/LoopStrengthReduce/2012-03-26-constexpr.ll
+++ /dev/null
@@ -1,49 +0,0 @@
-; RUN: opt < %s -loop-reduce -S
-; PR11950: isHighCostExpansion crashes on ConstExpr
-;
-; The crash happened during IVChain analysis (CollectChains). We don't
-; really care how LSR decides to transform this loop, so we don't
-; check it. As long as the analysis doesn't crash we're ok.
-target datalayout = "e-p:64:64:64-n32:64"
-
-%struct.this_structure_s.0.5 = type { [6144 x [8 x i32]], [6144 x [8 x i32]], [6147 x [4 x i32]], [8 x i32], [2 x i8*], [2 x i8*], [6144 x i8], [6144 x i32], [6144 x i32], [4 x [4 x i8]] }
-
-define internal fastcc void @someFunction(%struct.this_structure_s.0.5* nocapture %scratch, i32 %stage, i32 %cbSize) nounwind {
-entry:
-  %0 = getelementptr inbounds %struct.this_structure_s.0.5, %struct.this_structure_s.0.5* %scratch, i32 0, i32 4, i32 %stage
-  %1 = load i8*, i8** %0, align 4
-  %2 = getelementptr inbounds %struct.this_structure_s.0.5, %struct.this_structure_s.0.5* %scratch, i32 0, i32 5, i32 %stage
-  %3 = load i8*, i8** %2, align 4
-  %4 = getelementptr inbounds %struct.this_structure_s.0.5, %struct.this_structure_s.0.5* %scratch, i32 0, i32 2, i32 0, i32 0
-  %tmp11 = shl i32 %stage, 1
-  %tmp1325 = or i32 %tmp11, 1
-  br label %__label_D_1608
-
-__label_D_1608:                                   ; preds = %__label_D_1608, %entry
-  %i.12 = phi i32 [ 0, %entry ], [ %10, %__label_D_1608 ]
-  %tmp = shl i32 %i.12, 2
-  %lvar_g.13 = getelementptr i32, i32* %4, i32 %tmp
-  %tmp626 = or i32 %tmp, 1
-  %scevgep = getelementptr i32, i32* %4, i32 %tmp626
-  %tmp727 = or i32 %tmp, 2
-  %scevgep8 = getelementptr i32, i32* %4, i32 %tmp727
-  %tmp928 = or i32 %tmp, 3
-  %scevgep10 = getelementptr i32, i32* %4, i32 %tmp928
-  %scevgep12 = getelementptr %struct.this_structure_s.0.5, %struct.this_structure_s.0.5* %scratch, i32 0, i32 9, i32 %tmp11, i32 %i.12
-  %scevgep14 = getelementptr %struct.this_structure_s.0.5, %struct.this_structure_s.0.5* %scratch, i32 0, i32 9, i32 %tmp1325, i32 %i.12
-  %5 = load i8, i8* %scevgep12, align 1
-  %6 = sext i8 %5 to i32
-  %7 = load i8, i8* %scevgep14, align 1
-  %8 = sext i8 %7 to i32
-  store i32 0, i32* %lvar_g.13, align 4
-  store i32 %8, i32* %scevgep, align 4
-  store i32 %6, i32* %scevgep8, align 4
-  %9 = add nsw i32 %8, %6
-  store i32 %9, i32* %scevgep10, align 4
-  %10 = add nsw i32 %i.12, 1
-  %exitcond = icmp eq i32 %10, 3
-  br i1 %exitcond, label %return, label %__label_D_1608
-
-return:                                           ; preds = %__label_D_1608
-  ret void
-}