38 lines
1.4 KiB
ArmAsm
38 lines
1.4 KiB
ArmAsm
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// RUN: llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon,+fullfp16 -show-encoding < %s | FileCheck %s
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// Check that the assembler can handle the documented syntax for AArch64
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//----------------------------------------------------------------------
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// Scalar Absolute Value
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//----------------------------------------------------------------------
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abs d29, d24
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// CHECK: abs d29, d24 // encoding: [0x1d,0xbb,0xe0,0x5e]
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//----------------------------------------------------------------------
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// Scalar Floating-point Absolute Difference
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//----------------------------------------------------------------------
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fabd h29, h24, h20
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fabd s29, s24, s20
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fabd d29, d24, d20
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// CHECK: fabd h29, h24, h20 // encoding: [0x1d,0x17,0xd4,0x7e]
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// CHECK: fabd s29, s24, s20 // encoding: [0x1d,0xd7,0xb4,0x7e]
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// CHECK: fabd d29, d24, d20 // encoding: [0x1d,0xd7,0xf4,0x7e]
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//----------------------------------------------------------------------
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// Scalar Signed Saturating Absolute Value
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//----------------------------------------------------------------------
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sqabs b19, b14
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sqabs h21, h15
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sqabs s20, s12
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sqabs d18, d12
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// CHECK: sqabs b19, b14 // encoding: [0xd3,0x79,0x20,0x5e]
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// CHECK: sqabs h21, h15 // encoding: [0xf5,0x79,0x60,0x5e]
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// CHECK: sqabs s20, s12 // encoding: [0x94,0x79,0xa0,0x5e]
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// CHECK: sqabs d18, d12 // encoding: [0x92,0x79,0xe0,0x5e]
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