27 lines
977 B
TableGen
27 lines
977 B
TableGen
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//===-- RISCVInstrGISel.td - RISC-V GISel target pseudos ----*- tablegen -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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/// \file
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// RISC-V GlobalISel target pseudo instruction definitions. This is kept
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// separately from the other tablegen files for organizational purposes, but
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// share the same infrastructure.
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//
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//===----------------------------------------------------------------------===//
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class RISCVGenericInstruction : GenericInstruction {
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let Namespace = "RISCV";
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}
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// Pseudo equivalent to a RISCVISD::FCLASS.
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def G_FCLASS : RISCVGenericInstruction {
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let OutOperandList = (outs type0:$dst);
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let InOperandList = (ins type1:$src);
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let hasSideEffects = false;
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}
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def : GINodeEquiv<G_FCLASS, riscv_fclass>;
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