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87773c318f
Patch by Ana Pazos. - Completed implementation of instruction formats: AdvSIMD three same AdvSIMD modified immediate AdvSIMD scalar pairwise - Completed implementation of instruction classes (some of the instructions in these classes belong to yet unfinished instruction formats): Vector Arithmetic Vector Immediate Vector Pairwise Arithmetic - Initial implementation of instruction formats: AdvSIMD scalar two-reg misc AdvSIMD scalar three same - Intial implementation of instruction class: Scalar Arithmetic - Initial clang changes to support arm v8 intrinsics. Note: no clang changes for scalar intrinsics function name mangling yet. - Comprehensive test cases for added instructions To verify auto codegen, encoding, decoding, diagnosis, intrinsics. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187567 91177308-0d34-0410-b5e6-96231b3b80d8
42 lines
1.5 KiB
TableGen
42 lines
1.5 KiB
TableGen
//===- IntrinsicsAArch64.td - Defines AArch64 intrinsics -----------*- tablegen -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file defines all of the AArch64-specific intrinsics.
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//
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//===----------------------------------------------------------------------===//
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//===----------------------------------------------------------------------===//
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// Advanced SIMD (NEON)
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let TargetPrefix = "aarch64" in { // All intrinsics start with "llvm.aarch64.".
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// Vector Absolute Compare (Floating Point)
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def int_aarch64_neon_vacgeq : Intrinsic<[llvm_v2i64_ty],
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[llvm_v2f64_ty, llvm_v2f64_ty],
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[IntrNoMem]>;
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def int_aarch64_neon_vacgtq : Intrinsic<[llvm_v2i64_ty],
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[llvm_v2f64_ty, llvm_v2f64_ty],
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[IntrNoMem]>;
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// Vector maxNum (Floating Point)
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def int_aarch64_neon_vmaxnm : Neon_2Arg_Intrinsic;
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// Vector minNum (Floating Point)
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def int_aarch64_neon_vminnm : Neon_2Arg_Intrinsic;
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// Vector Pairwise maxNum (Floating Point)
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def int_aarch64_neon_vpmaxnm : Neon_2Arg_Intrinsic;
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// Vector Pairwise minNum (Floating Point)
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def int_aarch64_neon_vpminnm : Neon_2Arg_Intrinsic;
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// Vector Multiply Extended (Floating Point)
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def int_aarch64_neon_vmulx : Neon_2Arg_Intrinsic;
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}
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