mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-01-14 00:32:55 +00:00
9105f66d6f
I'm doing this in two phases for a better "git blame" record. This commit removes the previous AArch64 backend and redirects all functionality to ARM64. It also deduplicates test-lines and removes orphaned AArch64 tests. The next step will be "git mv ARM64 AArch64" and rewire most of the tests. Hopefully LLVM is still functional, though it would be even better if no-one ever had to care because the rename happens straight afterwards. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209576 91177308-0d34-0410-b5e6-96231b3b80d8
82 lines
3.5 KiB
ArmAsm
82 lines
3.5 KiB
ArmAsm
// RUN: llvm-mc -triple arm64-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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//----------------------------------------------------------------------
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// Signed Saturating Accumulated of Unsigned Value
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//----------------------------------------------------------------------
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suqadd b19, b14
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suqadd h20, h15
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suqadd s21, s12
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suqadd d18, d22
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// CHECK: suqadd b19, b14 // encoding: [0xd3,0x39,0x20,0x5e]
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// CHECK: suqadd h20, h15 // encoding: [0xf4,0x39,0x60,0x5e]
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// CHECK: suqadd s21, s12 // encoding: [0x95,0x39,0xa0,0x5e]
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// CHECK: suqadd d18, d22 // encoding: [0xd2,0x3a,0xe0,0x5e]
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//----------------------------------------------------------------------
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// Unsigned Saturating Accumulated of Signed Value
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//----------------------------------------------------------------------
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usqadd b19, b14
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usqadd h20, h15
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usqadd s21, s12
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usqadd d18, d22
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// CHECK: usqadd b19, b14 // encoding: [0xd3,0x39,0x20,0x7e]
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// CHECK: usqadd h20, h15 // encoding: [0xf4,0x39,0x60,0x7e]
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// CHECK: usqadd s21, s12 // encoding: [0x95,0x39,0xa0,0x7e]
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// CHECK: usqadd d18, d22 // encoding: [0xd2,0x3a,0xe0,0x7e]
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