File Manager

003 File Manager

Current Path: /usr/src/contrib/llvm-project/clang/lib/CodeGen

usr / src / contrib / llvm-project / clang / lib / CodeGen /

📁 ..
📄 ABIInfo.h(5.01 KB)
📄 Address.h(3.28 KB)
📄 BackendUtil.cpp(67.92 KB)
📄 CGAtomic.cpp(85.95 KB)
📄 CGBlocks.cpp(111.14 KB)
📄 CGBlocks.h(8.94 KB)
📄 CGBuilder.h(13.78 KB)
📄 CGBuiltin.cpp(695.8 KB)
📄 CGCUDANV.cpp(35.16 KB)
📄 CGCUDARuntime.cpp(1.53 KB)
📄 CGCUDARuntime.h(3.4 KB)
📄 CGCXX.cpp(11.8 KB)
📄 CGCXXABI.cpp(12.47 KB)
📄 CGCXXABI.h(27.9 KB)
📄 CGCall.cpp(197.3 KB)
📄 CGCall.h(11.62 KB)
📄 CGClass.cpp(113.54 KB)
📄 CGCleanup.cpp(46.97 KB)
📄 CGCleanup.h(19.28 KB)
📄 CGCoroutine.cpp(27.82 KB)
📄 CGDebugInfo.cpp(191.42 KB)
📄 CGDebugInfo.h(34.73 KB)
📄 CGDecl.cpp(97.98 KB)
📄 CGDeclCXX.cpp(34.73 KB)
📄 CGException.cpp(80.38 KB)
📄 CGExpr.cpp(209.78 KB)
📄 CGExprAgg.cpp(77.04 KB)
📄 CGExprCXX.cpp(90.39 KB)
📄 CGExprComplex.cpp(44.9 KB)
📄 CGExprConstant.cpp(86.17 KB)
📄 CGExprScalar.cpp(196.29 KB)
📄 CGGPUBuiltin.cpp(6.17 KB)
📄 CGLoopInfo.cpp(29.17 KB)
📄 CGLoopInfo.h(10.5 KB)
📄 CGNonTrivialStruct.cpp(41.4 KB)
📄 CGObjC.cpp(142.79 KB)
📄 CGObjCGNU.cpp(168.38 KB)
📄 CGObjCMac.cpp(304.84 KB)
📄 CGObjCRuntime.cpp(14.68 KB)
📄 CGObjCRuntime.h(14.81 KB)
📄 CGOpenCLRuntime.cpp(7.08 KB)
📄 CGOpenCLRuntime.h(3.44 KB)
📄 CGOpenMPRuntime.cpp(501.86 KB)
📄 CGOpenMPRuntime.h(111.87 KB)
📄 CGOpenMPRuntimeNVPTX.cpp(215.42 KB)
📄 CGOpenMPRuntimeNVPTX.h(22.59 KB)
📄 CGRecordLayout.h(7.84 KB)
📄 CGRecordLayoutBuilder.cpp(38.24 KB)
📄 CGStmt.cpp(92.92 KB)
📄 CGStmtOpenMP.cpp(278.04 KB)
📄 CGVTT.cpp(6.81 KB)
📄 CGVTables.cpp(55.02 KB)
📄 CGVTables.h(6.38 KB)
📄 CGValue.h(21.24 KB)
📄 CodeGenABITypes.cpp(5 KB)
📄 CodeGenAction.cpp(46.2 KB)
📄 CodeGenFunction.cpp(95.34 KB)
📄 CodeGenFunction.h(200.94 KB)
📄 CodeGenModule.cpp(228.13 KB)
📄 CodeGenModule.h(60.91 KB)
📄 CodeGenPGO.cpp(36.17 KB)
📄 CodeGenPGO.h(4.36 KB)
📄 CodeGenTBAA.cpp(16.92 KB)
📄 CodeGenTBAA.h(9.19 KB)
📄 CodeGenTypeCache.h(3.28 KB)
📄 CodeGenTypes.cpp(32.35 KB)
📄 CodeGenTypes.h(13.42 KB)
📄 ConstantEmitter.h(6.65 KB)
📄 ConstantInitBuilder.cpp(10.29 KB)
📄 CoverageMappingGen.cpp(54.64 KB)
📄 CoverageMappingGen.h(4.04 KB)
📄 EHScopeStack.h(14.38 KB)
📄 ItaniumCXXABI.cpp(176.66 KB)
📄 MacroPPCallbacks.cpp(6.41 KB)
📄 MacroPPCallbacks.h(4.54 KB)
📄 MicrosoftCXXABI.cpp(175.41 KB)
📄 ModuleBuilder.cpp(11.79 KB)
📄 ObjectFilePCHContainerOperations.cpp(12.93 KB)
📄 PatternInit.cpp(4.1 KB)
📄 PatternInit.h(722 B)
📄 SanitizerMetadata.cpp(4.21 KB)
📄 SanitizerMetadata.h(1.63 KB)
📄 SwiftCallingConv.cpp(29.76 KB)
📄 TargetInfo.cpp(403.11 KB)
📄 TargetInfo.h(15.43 KB)
📄 VarBypassDetector.cpp(5.1 KB)
📄 VarBypassDetector.h(2.29 KB)

Editing: CodeGenABITypes.cpp

//==--- CodeGenABITypes.cpp - Convert Clang types to LLVM types for ABI ----==//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// CodeGenABITypes is a simple interface for getting LLVM types for
// the parameters and the return value of a function given the Clang
// types.
//
// The class is implemented as a public wrapper around the private
// CodeGenTypes class in lib/CodeGen.
//
//===----------------------------------------------------------------------===//

#include "clang/CodeGen/CodeGenABITypes.h"
#include "CGCXXABI.h"
#include "CGRecordLayout.h"
#include "CodeGenFunction.h"
#include "CodeGenModule.h"
#include "clang/CodeGen/CGFunctionInfo.h"
#include "clang/Lex/HeaderSearchOptions.h"
#include "clang/Lex/PreprocessorOptions.h"

using namespace clang;
using namespace CodeGen;

void CodeGen::addDefaultFunctionDefinitionAttributes(CodeGenModule &CGM,
                                                     llvm::AttrBuilder &attrs) {
  CGM.addDefaultFunctionDefinitionAttributes(attrs);
}

const CGFunctionInfo &
CodeGen::arrangeObjCMessageSendSignature(CodeGenModule &CGM,
                                         const ObjCMethodDecl *MD,
                                         QualType receiverType) {
  return CGM.getTypes().arrangeObjCMessageSendSignature(MD, receiverType);
}

const CGFunctionInfo &
CodeGen::arrangeFreeFunctionType(CodeGenModule &CGM,
                                 CanQual<FunctionProtoType> Ty) {
  return CGM.getTypes().arrangeFreeFunctionType(Ty);
}

const CGFunctionInfo &
CodeGen::arrangeFreeFunctionType(CodeGenModule &CGM,
                                 CanQual<FunctionNoProtoType> Ty) {
  return CGM.getTypes().arrangeFreeFunctionType(Ty);
}

const CGFunctionInfo &
CodeGen::arrangeCXXMethodType(CodeGenModule &CGM,
                              const CXXRecordDecl *RD,
                              const FunctionProtoType *FTP,
                              const CXXMethodDecl *MD) {
  return CGM.getTypes().arrangeCXXMethodType(RD, FTP, MD);
}

const CGFunctionInfo &
CodeGen::arrangeFreeFunctionCall(CodeGenModule &CGM,
                                 CanQualType returnType,
                                 ArrayRef<CanQualType> argTypes,
                                 FunctionType::ExtInfo info,
                                 RequiredArgs args) {
  return CGM.getTypes().arrangeLLVMFunctionInfo(
      returnType, /*instanceMethod=*/false, /*chainCall=*/false, argTypes,
      info, {}, args);
}

ImplicitCXXConstructorArgs
CodeGen::getImplicitCXXConstructorArgs(CodeGenModule &CGM,
                                       const CXXConstructorDecl *D) {
  // We have to create a dummy CodeGenFunction here to pass to
  // getImplicitConstructorArgs(). In some cases (base and delegating
  // constructor calls), getImplicitConstructorArgs() can reach into the
  // CodeGenFunction to find parameters of the calling constructor to pass on to
  // the called constructor, but that can't happen here because we're asking for
  // the args for a complete, non-delegating constructor call.
  CodeGenFunction CGF(CGM, /* suppressNewContext= */ true);
  CGCXXABI::AddedStructorArgs addedArgs =
      CGM.getCXXABI().getImplicitConstructorArgs(CGF, D, Ctor_Complete,
                                                 /* ForVirtualBase= */ false,
                                                 /* Delegating= */ false);
  ImplicitCXXConstructorArgs implicitArgs;
  for (const auto &arg : addedArgs.Prefix) {
    implicitArgs.Prefix.push_back(arg.Value);
  }
  for (const auto &arg : addedArgs.Suffix) {
    implicitArgs.Suffix.push_back(arg.Value);
  }
  return implicitArgs;
}

llvm::FunctionType *
CodeGen::convertFreeFunctionType(CodeGenModule &CGM, const FunctionDecl *FD) {
  assert(FD != nullptr && "Expected a non-null function declaration!");
  llvm::Type *T = CGM.getTypes().ConvertType(FD->getType());

if (auto FT = dyn_cast<llvm::FunctionType>(T))
    return FT;

return nullptr;
}

llvm::Type *
CodeGen::convertTypeForMemory(CodeGenModule &CGM, QualType T) {
  return CGM.getTypes().ConvertTypeForMem(T);
}

unsigned CodeGen::getLLVMFieldNumber(CodeGenModule &CGM,
                                     const RecordDecl *RD,
                                     const FieldDecl *FD) {
  return CGM.getTypes().getCGRecordLayout(RD).getLLVMFieldNo(FD);
}

llvm::Value *CodeGen::getCXXDestructorImplicitParam(
    CodeGenModule &CGM, llvm::BasicBlock *InsertBlock,
    llvm::BasicBlock::iterator InsertPoint, const CXXDestructorDecl *D,
    CXXDtorType Type, bool ForVirtualBase, bool Delegating) {
  CodeGenFunction CGF(CGM, /*suppressNewContext=*/true);
  CGF.CurCodeDecl = D;
  CGF.CurFuncDecl = D;
  CGF.CurFn = InsertBlock->getParent();
  CGF.Builder.SetInsertPoint(InsertBlock, InsertPoint);
  return CGM.getCXXABI().getCXXDestructorImplicitParam(
      CGF, D, Type, ForVirtualBase, Delegating);
}

003 File Manager

Editing: CodeGenABITypes.cpp

Upload File

Create Folder