llvm/llvm/lib/Target/Mips/MipsCCState.cpp

//===---- MipsCCState.cpp - CCState with Mips specific extensions ---------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include "MipsCCState.h"
#include "MipsSubtarget.h"
#include "llvm/IR/Module.h"

usingnamespacellvm;

bool MipsCCState::isF128SoftLibCall(const char *CallSym) { … }

/// This function returns true if Ty is fp128, {f128} or i128 which was
/// originally a fp128.
bool MipsCCState::originalTypeIsF128(const Type *Ty, const char *Func) { … }

/// Return true if the original type was vXfXX.
bool MipsCCState::originalEVTTypeIsVectorFloat(EVT Ty) { … }

/// Return true if the original type was vXfXX / vXfXX.
bool MipsCCState::originalTypeIsVectorFloat(const Type *Ty) { … }

MipsCCState::SpecialCallingConvType
MipsCCState::getSpecialCallingConvForCallee(const SDNode *Callee,
                                            const MipsSubtarget &Subtarget) { … }

void MipsCCState::PreAnalyzeCallResultForF128(
    const SmallVectorImpl<ISD::InputArg> &Ins,
    const Type *RetTy, const char *Call) { … }

/// Identify lowered values that originated from f128 or float arguments and
/// record this for use by RetCC_MipsN.
void MipsCCState::PreAnalyzeReturnForF128(
    const SmallVectorImpl<ISD::OutputArg> &Outs) { … }

/// Identify lower values that originated from vXfXX and record
/// this.
void MipsCCState::PreAnalyzeCallResultForVectorFloat(
    const SmallVectorImpl<ISD::InputArg> &Ins, const Type *RetTy) { … }

/// Identify lowered values that originated from vXfXX arguments and record
/// this.
void MipsCCState::PreAnalyzeReturnForVectorFloat(
    const SmallVectorImpl<ISD::OutputArg> &Outs) { … }

void MipsCCState::PreAnalyzeReturnValue(EVT ArgVT) { … }

void MipsCCState::PreAnalyzeCallOperand(const Type *ArgTy, bool IsFixed,
                                        const char *Func) { … }

/// Identify lowered values that originated from f128, float and sret to vXfXX
/// arguments and record this.
void MipsCCState::PreAnalyzeCallOperands(
    const SmallVectorImpl<ISD::OutputArg> &Outs,
    std::vector<TargetLowering::ArgListEntry> &FuncArgs,
    const char *Func) { … }

void MipsCCState::PreAnalyzeFormalArgument(const Type *ArgTy,
                                           ISD::ArgFlagsTy Flags) { … }

/// Identify lowered values that originated from f128, float and vXfXX arguments
/// and record this.
void MipsCCState::PreAnalyzeFormalArgumentsForF128(
    const SmallVectorImpl<ISD::InputArg> &Ins) { … }