diff options
| -rw-r--r-- | llvm/test/Analysis/CostModel/ARM/shuffle.ll | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/llvm/test/Analysis/CostModel/ARM/shuffle.ll b/llvm/test/Analysis/CostModel/ARM/shuffle.ll index 7ad9b0286ec..a6a42352564 100644 --- a/llvm/test/Analysis/CostModel/ARM/shuffle.ll +++ b/llvm/test/Analysis/CostModel/ARM/shuffle.ll @@ -3,6 +3,39 @@ target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:32:64-v128:32:128-a0:0:32-n32-S32" target triple = "thumbv7-apple-ios6.0.0" +define void @broadcast() { +; CHECK-LABEL: 'broadcast' +; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %v7 = shufflevector <2 x i8> undef, <2 x i8> undef, <2 x i32> zeroinitializer +; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %v8 = shufflevector <4 x i8> undef, <4 x i8> undef, <4 x i32> zeroinitializer +; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %v9 = shufflevector <8 x i8> undef, <8 x i8> undef, <8 x i32> zeroinitializer +; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %v10 = shufflevector <16 x i8> undef, <16 x i8> undef, <16 x i32> zeroinitializer +; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %v11 = shufflevector <2 x i16> undef, <2 x i16> undef, <2 x i32> zeroinitializer +; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %v12 = shufflevector <4 x i16> undef, <4 x i16> undef, <4 x i32> zeroinitializer +; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %v13 = shufflevector <8 x i16> undef, <8 x i16> undef, <8 x i32> zeroinitializer +; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %v14 = shufflevector <2 x i32> undef, <2 x i32> undef, <2 x i32> zeroinitializer +; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %v15 = shufflevector <4 x i32> undef, <4 x i32> undef, <4 x i32> zeroinitializer +; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %v16 = shufflevector <2 x float> undef, <2 x float> undef, <2 x i32> zeroinitializer +; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %v17 = shufflevector <4 x float> undef, <4 x float> undef, <4 x i32> zeroinitializer +; CHECK-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void +; + %v7 = shufflevector <2 x i8> undef, <2 x i8>undef, <2 x i32> zeroinitializer + %v8 = shufflevector <4 x i8> undef, <4 x i8>undef, <4 x i32> zeroinitializer + %v9 = shufflevector <8 x i8> undef, <8 x i8>undef, <8 x i32> zeroinitializer + %v10 = shufflevector <16 x i8> undef, <16 x i8>undef, <16 x i32> zeroinitializer + + %v11 = shufflevector <2 x i16> undef, <2 x i16>undef, <2 x i32> zeroinitializer + %v12 = shufflevector <4 x i16> undef, <4 x i16>undef, <4 x i32> zeroinitializer + %v13 = shufflevector <8 x i16> undef, <8 x i16>undef, <8 x i32> zeroinitializer + + %v14 = shufflevector <2 x i32> undef, <2 x i32>undef, <2 x i32> zeroinitializer + %v15 = shufflevector <4 x i32> undef, <4 x i32>undef, <4 x i32> zeroinitializer + + %v16 = shufflevector <2 x float> undef, <2 x float>undef, <2 x i32> zeroinitializer + %v17 = shufflevector <4 x float> undef, <4 x float>undef, <4 x i32> zeroinitializer + + ret void +} + ;; Reverse shuffles should be lowered to vrev and possibly a vext (for quadwords) define void @reverse() { ; CHECK-LABEL: 'reverse' |
