Coverage Report

Created: 2019-07-24 05:18

/Users/buildslave/jenkins/workspace/clang-stage2-coverage-R/llvm/include/llvm/Support/InitLLVM.h
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//===- InitLLVM.h -----------------------------------------------*- C++ -*-===//
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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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#ifndef LLVM_SUPPORT_LLVM_H
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#define LLVM_SUPPORT_LLVM_H
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#include "llvm/ADT/SmallVector.h"
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#include "llvm/Support/Allocator.h"
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#include "llvm/Support/PrettyStackTrace.h"
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// The main() functions in typical LLVM tools start with InitLLVM which does
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// the following one-time initializations:
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//
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//  1. Setting up a signal handler so that pretty stack trace is printed out
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//     if a process crashes.
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//
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//  2. Set up the global new-handler which is called when a memory allocation
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//     attempt fails.
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//
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//  3. If running on Windows, obtain command line arguments using a
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//     multibyte character-aware API and convert arguments into UTF-8
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//     encoding, so that you can assume that command line arguments are
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//     always encoded in UTF-8 on any platform.
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//
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// InitLLVM calls llvm_shutdown() on destruction, which cleans up
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// ManagedStatic objects.
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namespace llvm {
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class InitLLVM {
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public:
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  InitLLVM(int &Argc, const char **&Argv);
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  InitLLVM(int &Argc, char **&Argv)
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58.6k
      : InitLLVM(Argc, const_cast<const char **&>(Argv)) {}
Unexecuted instantiation: llvm::InitLLVM::InitLLVM(int&, char**&)
llvm::InitLLVM::InitLLVM(int&, char**&)
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58.6k
      : InitLLVM(Argc, const_cast<const char **&>(Argv)) {}
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  ~InitLLVM();
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private:
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  BumpPtrAllocator Alloc;
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  SmallVector<const char *, 0> Args;
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  PrettyStackTraceProgram StackPrinter;
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};
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} // namespace llvm
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#endif