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-rw-r--r--llvm/test/Transforms/InstCombine/ARM/tbl1.ll35
1 files changed, 0 insertions, 35 deletions
diff --git a/llvm/test/Transforms/InstCombine/ARM/tbl1.ll b/llvm/test/Transforms/InstCombine/ARM/tbl1.ll
deleted file mode 100644
index f3cd9102cdf..00000000000
--- a/llvm/test/Transforms/InstCombine/ARM/tbl1.ll
+++ /dev/null
@@ -1,35 +0,0 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -instcombine -S | FileCheck %s
-
-target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64"
-target triple = "armv8-arm-none-eabi"
-
-; Turning a table lookup intrinsic into a shuffle vector instruction
-; can be beneficial. If the mask used for the lookup is the constant
-; vector {7,6,5,4,3,2,1,0}, then the back-end generates rev64
-; instructions instead.
-
-define <8 x i8> @tbl1_8x8(<8 x i8> %vec) {
-; CHECK-LABEL: @tbl1_8x8(
-; CHECK-NEXT: entry:
-; CHECK-NEXT: [[TMP0:%.*]] = shufflevector <8 x i8> [[VEC:%.*]], <8 x i8> undef, <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
-; CHECK-NEXT: ret <8 x i8> [[TMP0]]
-;
-entry:
- %vtbl1 = call <8 x i8> @llvm.arm.neon.vtbl1(<8 x i8> %vec, <8 x i8> <i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>)
- ret <8 x i8> %vtbl1
-}
-
-; Bail the optimization if a mask index is out of range.
-define <8 x i8> @tbl1_8x8_out_of_range(<8 x i8> %vec) {
-; CHECK-LABEL: @tbl1_8x8_out_of_range(
-; CHECK-NEXT: entry:
-; CHECK-NEXT: [[VTBL1:%.*]] = call <8 x i8> @llvm.arm.neon.vtbl1(<8 x i8> [[VEC:%.*]], <8 x i8> <i8 8, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>)
-; CHECK-NEXT: ret <8 x i8> [[VTBL1]]
-;
-entry:
- %vtbl1 = call <8 x i8> @llvm.arm.neon.vtbl1(<8 x i8> %vec, <8 x i8> <i8 8, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>)
- ret <8 x i8> %vtbl1
-}
-
-declare <8 x i8> @llvm.arm.neon.vtbl1(<8 x i8>, <8 x i8>)
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