llvm/Support/LLVMDriver.h

0001 //===- LLVMDriver.h ---------------------------------------------*- C++ -*-===//
0002 //
0003 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
0004 // See https://llvm.org/LICENSE.txt for license information.
0005 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
0006 //
0007 //===----------------------------------------------------------------------===//
0008
0009 #ifndef LLVM_SUPPORT_LLVMDRIVER_H
0010 #define LLVM_SUPPORT_LLVMDRIVER_H
0011
0012 namespace llvm {
0013
0014 struct ToolContext {
0015   const char *Path;
0016   const char *PrependArg;
0017   // PrependArg will be added unconditionally by the llvm-driver, but
0018   // NeedsPrependArg will be false if Path is adequate to reinvoke the tool.
0019   // This is useful if realpath is ever called on Path, in which case it will
0020   // point to the llvm-driver executable, where PrependArg will be needed to
0021   // invoke the correct tool.
0022   bool NeedsPrependArg;
0023 };
0024
0025 } // namespace llvm
0026
0027 #endif