llvm-project/clang/Driver/clang.h

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1.5 KiB
C++

//===--- clang.h - C-Language Front-end -----------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by Chris Lattner and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This is the header file that pulls together the top-level driver.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_CLANG_H
#define LLVM_CLANG_CLANG_H
namespace clang {
class Preprocessor;
class LangOptions;
class MinimalAction;
class TargetInfo;
class Diagnostic;
/// DoPrintPreprocessedInput - Implement -E mode.
void DoPrintPreprocessedInput(unsigned MainFileID, Preprocessor &PP,
const LangOptions &Options);
/// CreatePrintParserActionsAction - Return the actions implementation that
/// implements the -parse-print-callbacks option.
MinimalAction *CreatePrintParserActionsAction();
/// CreateTargetInfo - Return the set of target info objects as specified by
/// the -arch command line option.
TargetInfo *CreateTargetInfo(Diagnostic &Diags);
/// EmitLLVMFromASTs - Implement -emit-llvm, which generates llvm IR from C.
void EmitLLVMFromASTs(Preprocessor &PP, unsigned MainFileID,
bool PrintStats);
/// CheckDiagnostics - Implement the -parse-ast-check diagnostic verifier.
bool CheckDiagnostics(Preprocessor &PP, unsigned MainFileID);
} // end namespace clang
#endif