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ca0f4dc4f0
This commit starts with a "git mv ARM64 AArch64" and continues out from there, renaming the C++ classes, intrinsics, and other target-local objects for consistency. "ARM64" test directories are also moved, and tests that began their life in ARM64 use an arm64 triple, those from AArch64 use an aarch64 triple. Both should be equivalent though. This finishes the AArch64 merge, and everyone should feel free to continue committing as normal now. llvm-svn: 209577
79 lines
3.7 KiB
ArmAsm
79 lines
3.7 KiB
ArmAsm
// RUN: llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon -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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// Vector Absolute Difference and Accumulate (Signed, Unsigned)
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//----------------------------------------------------------------------
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uaba v0.8b, v1.8b, v2.8b
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uaba v0.16b, v1.16b, v2.16b
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uaba v0.4h, v1.4h, v2.4h
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uaba v0.8h, v1.8h, v2.8h
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uaba v0.2s, v1.2s, v2.2s
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uaba v0.4s, v1.4s, v2.4s
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// CHECK: uaba v0.8b, v1.8b, v2.8b // encoding: [0x20,0x7c,0x22,0x2e]
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// CHECK: uaba v0.16b, v1.16b, v2.16b // encoding: [0x20,0x7c,0x22,0x6e]
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// CHECK: uaba v0.4h, v1.4h, v2.4h // encoding: [0x20,0x7c,0x62,0x2e]
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// CHECK: uaba v0.8h, v1.8h, v2.8h // encoding: [0x20,0x7c,0x62,0x6e]
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// CHECK: uaba v0.2s, v1.2s, v2.2s // encoding: [0x20,0x7c,0xa2,0x2e]
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// CHECK: uaba v0.4s, v1.4s, v2.4s // encoding: [0x20,0x7c,0xa2,0x6e]
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saba v0.8b, v1.8b, v2.8b
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saba v0.16b, v1.16b, v2.16b
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saba v0.4h, v1.4h, v2.4h
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saba v0.8h, v1.8h, v2.8h
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saba v0.2s, v1.2s, v2.2s
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saba v0.4s, v1.4s, v2.4s
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// CHECK: saba v0.8b, v1.8b, v2.8b // encoding: [0x20,0x7c,0x22,0x0e]
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// CHECK: saba v0.16b, v1.16b, v2.16b // encoding: [0x20,0x7c,0x22,0x4e]
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// CHECK: saba v0.4h, v1.4h, v2.4h // encoding: [0x20,0x7c,0x62,0x0e]
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// CHECK: saba v0.8h, v1.8h, v2.8h // encoding: [0x20,0x7c,0x62,0x4e]
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// CHECK: saba v0.2s, v1.2s, v2.2s // encoding: [0x20,0x7c,0xa2,0x0e]
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// CHECK: saba v0.4s, v1.4s, v2.4s // encoding: [0x20,0x7c,0xa2,0x4e]
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//----------------------------------------------------------------------
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// Vector Absolute Difference (Signed, Unsigned)
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//----------------------------------------------------------------------
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uabd v0.8b, v1.8b, v2.8b
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uabd v0.16b, v1.16b, v2.16b
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uabd v0.4h, v1.4h, v2.4h
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uabd v0.8h, v1.8h, v2.8h
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uabd v0.2s, v1.2s, v2.2s
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uabd v0.4s, v1.4s, v2.4s
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// CHECK: uabd v0.8b, v1.8b, v2.8b // encoding: [0x20,0x74,0x22,0x2e]
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// CHECK: uabd v0.16b, v1.16b, v2.16b // encoding: [0x20,0x74,0x22,0x6e]
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// CHECK: uabd v0.4h, v1.4h, v2.4h // encoding: [0x20,0x74,0x62,0x2e]
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// CHECK: uabd v0.8h, v1.8h, v2.8h // encoding: [0x20,0x74,0x62,0x6e]
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// CHECK: uabd v0.2s, v1.2s, v2.2s // encoding: [0x20,0x74,0xa2,0x2e]
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// CHECK: uabd v0.4s, v1.4s, v2.4s // encoding: [0x20,0x74,0xa2,0x6e]
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sabd v0.8b, v1.8b, v2.8b
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sabd v0.16b, v1.16b, v2.16b
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sabd v0.4h, v1.4h, v2.4h
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sabd v0.8h, v1.8h, v2.8h
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sabd v0.2s, v1.2s, v2.2s
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sabd v0.4s, v1.4s, v2.4s
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// CHECK: sabd v0.8b, v1.8b, v2.8b // encoding: [0x20,0x74,0x22,0x0e]
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// CHECK: sabd v0.16b, v1.16b, v2.16b // encoding: [0x20,0x74,0x22,0x4e]
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// CHECK: sabd v0.4h, v1.4h, v2.4h // encoding: [0x20,0x74,0x62,0x0e]
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// CHECK: sabd v0.8h, v1.8h, v2.8h // encoding: [0x20,0x74,0x62,0x4e]
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// CHECK: sabd v0.2s, v1.2s, v2.2s // encoding: [0x20,0x74,0xa2,0x0e]
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// CHECK: sabd v0.4s, v1.4s, v2.4s // encoding: [0x20,0x74,0xa2,0x4e]
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//----------------------------------------------------------------------
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// Vector Absolute Difference (Floating Point)
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//----------------------------------------------------------------------
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fabd v0.2s, v1.2s, v2.2s
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fabd v31.4s, v15.4s, v16.4s
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fabd v7.2d, v8.2d, v25.2d
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// CHECK: fabd v0.2s, v1.2s, v2.2s // encoding: [0x20,0xd4,0xa2,0x2e]
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// CHECK: fabd v31.4s, v15.4s, v16.4s // encoding: [0xff,0xd5,0xb0,0x6e]
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// CHECK: fabd v7.2d, v8.2d, v25.2d // encoding: [0x07,0xd5,0xf9,0x6e]
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