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https://github.com/c64scene-ar/llvm-6502.git
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55 lines
2.4 KiB
ArmAsm
55 lines
2.4 KiB
ArmAsm
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// RUN: llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon -show-encoding < %s | FileCheck %s
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//------------------------------------------------------------------------------
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// Scalar Integer Saturating Add (Signed)
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//------------------------------------------------------------------------------
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sqadd b0, b1, b2
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sqadd h10, h11, h12
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sqadd s20, s21, s2
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sqadd d17, d31, d8
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// CHECK: sqadd b0, b1, b2 // encoding: [0x20,0x0c,0x22,0x5e]
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// CHECK: sqadd h10, h11, h12 // encoding: [0x6a,0x0d,0x6c,0x5e]
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// CHECK: sqadd s20, s21, s2 // encoding: [0xb4,0x0e,0xa2,0x5e]
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// CHECK: sqadd d17, d31, d8 // encoding: [0xf1,0x0f,0xe8,0x5e]
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//------------------------------------------------------------------------------
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// Scalar Integer Saturating Add (Unsigned)
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//------------------------------------------------------------------------------
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uqadd b0, b1, b2
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uqadd h10, h11, h12
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uqadd s20, s21, s2
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uqadd d17, d31, d8
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// CHECK: uqadd b0, b1, b2 // encoding: [0x20,0x0c,0x22,0x7e]
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// CHECK: uqadd h10, h11, h12 // encoding: [0x6a,0x0d,0x6c,0x7e]
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// CHECK: uqadd s20, s21, s2 // encoding: [0xb4,0x0e,0xa2,0x7e]
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// CHECK: uqadd d17, d31, d8 // encoding: [0xf1,0x0f,0xe8,0x7e]
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//------------------------------------------------------------------------------
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// Scalar Integer Saturating Sub (Signed)
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//------------------------------------------------------------------------------
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sqsub b0, b1, b2
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sqsub h10, h11, h12
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sqsub s20, s21, s2
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sqsub d17, d31, d8
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// CHECK: sqsub b0, b1, b2 // encoding: [0x20,0x2c,0x22,0x5e]
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// CHECK: sqsub h10, h11, h12 // encoding: [0x6a,0x2d,0x6c,0x5e]
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// CHECK: sqsub s20, s21, s2 // encoding: [0xb4,0x2e,0xa2,0x5e]
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// CHECK: sqsub d17, d31, d8 // encoding: [0xf1,0x2f,0xe8,0x5e]
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//------------------------------------------------------------------------------
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// Scalar Integer Saturating Sub (Unsigned)
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//------------------------------------------------------------------------------
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uqsub b0, b1, b2
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uqsub h10, h11, h12
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uqsub s20, s21, s2
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uqsub d17, d31, d8
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// CHECK: uqsub b0, b1, b2 // encoding: [0x20,0x2c,0x22,0x7e]
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// CHECK: uqsub h10, h11, h12 // encoding: [0x6a,0x2d,0x6c,0x7e]
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// CHECK: uqsub s20, s21, s2 // encoding: [0xb4,0x2e,0xa2,0x7e]
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// CHECK: uqsub d17, d31, d8 // encoding: [0xf1,0x2f,0xe8,0x7e]
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