Added LLVM notice.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9300 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
John Criswell 2003-10-20 19:46:57 +00:00
parent 06ea151895
commit b2109ce978
61 changed files with 427 additions and 0 deletions

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//===-- Support/Annotation.h - Annotation classes ---------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains the declarations for two classes: Annotation & Annotable.
// Using these two simple classes, anything that derives from Annotable can have

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@ -1,4 +1,11 @@
//===-- BitVectorSet.h - A bit-vector representation of sets ----*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This is an implementation of the bit-vector representation of sets. Unlike
// vector<bool>, this allows much more efficient parallel set operations on

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@ -1,4 +1,11 @@
//===-- Support/Casting.h - Allow flexible, checked, casts ------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines the isa<X>(), cast<X>(), dyn_cast<X>(), cast_or_null<X>(),
// and dyn_cast_or_null<X>() templates.

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//===- Support/CommandLine.h - Flexible Command line parser -----*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This class implements a command line argument processor that is useful when
// creating a tool. It provides a simple, minimalistic interface that is easily

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//===-- Support/DotGraphTraits.h - Customize .dot output --------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines a template class that can be used to customize dot output
// graphs generated by the GraphWriter.h file. The default implementation of

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//===-- include/Support/DataTypes.h - Define fixed size types ---*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains definitions to figure out the size of _HOST_ data types.
// This file is important because different host OS's define different macros,

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//===- Debug.h - An easy way to add debug output to your code ---*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file implements a handle way of adding debugging information to your
// code, without it being enabled all of the time, and without having to add

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//===- Support/DepthFirstIterator.h - Depth First iterator ------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file builds on the Support/GraphTraits.h file to build generic depth
// first graph iterator. This file exposes the following functions/types:

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@ -1,4 +1,11 @@
//===-- DynamicLinker.h - System-indep. DynamicLinker interface -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// Lightweight interface to dynamic library linking and loading, and dynamic
// symbol lookup functionality, in whatever form the operating system

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//===-- Support/EquivalenceClasses.h ----------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// Generic implementation of equivalence classes and implementation of
// union-find algorithms A not-so-fancy implementation: 2 level tree i.e root
// and one more level Overhead of a union = size of the equivalence class being

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@ -1,4 +1,11 @@
//===- Support/FileUtilities.h - File System Utilities ----------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines a family of utility functions which are useful for doing
// various things with files.

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//===-- Support/GraphTraits.h - Graph traits template -----------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines the little GraphTraits<X> template class that should be
// specialized by classes that want to be iteratable by generic graph iterators.

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//===-- Support/GraphWriter.h - Write a graph to a .dot file ----*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines a simple interface that can be used to print out generic
// LLVM graphs to ".dot" files. "dot" is a tool that is part of the AT&T

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@ -1,4 +1,11 @@
//===-- HashExtras.h - Useful functions for STL hash containers -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains some templates that are useful if you are working with the
// STL Hashed containers.

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@ -1,4 +1,11 @@
//===-- Support/LeakDetector.h - Provide simple leak detection --*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines a class that can be used to provide very simple memory leak
// checks for an API. Basically LLVM uses this to make sure that Instructions,

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@ -1,4 +1,11 @@
//===-- Support/MathExtras.h - Useful math functions ------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains some functions that are useful for math stuff.
//

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//===- Support/PostOrderIterator.h - Generic PostOrder iterator -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file builds on the Support/GraphTraits.h file to build a generic graph
// post order iterator. This should work over any graph type that has a

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//===-- Support/SCCIterator.h - SCC iterator --------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This builds on the Support/GraphTraits.h file to find the strongly connected
// components (SCCs) of a graph in O(N+E) time using Tarjan's DFS algorithm.

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//===- STLExtras.h - Useful functions when working with the STL -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains some templates that are useful if you are working with the
// STL at all.

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@ -1,4 +1,11 @@
//===-- Support/SetOperations.h - Generic Set Operations --------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines generic set operations that may be used on set's of
// different types, and different element types.

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//===- Support/Signals.h - Signal Handling support --------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines some helpful functions for dealing with the possibility of
// unix signals occuring while your program is running.

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//===-- Support/Statistic.h - Easy way to expose stats ----------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines the 'Statistic' class, which is designed to be an easy way
// to expose various success metrics from passes. These statistics are printed

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@ -1,4 +1,11 @@
//===-- Support/StringExtras.h - Useful string functions --------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains some functions that are useful when dealing with strings.
//

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@ -1,4 +1,11 @@
//===- SystemUtils.h - Utilities to do low-level system stuff ---*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains functions used to do a variety of low-level, often
// system-specific, tasks.

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@ -1,4 +1,11 @@
//===-- Support/Timer.h - Interval Timing Support ---------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines three classes: Timer, TimeRegion, and TimerGroup,
// documented below.

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//===- Support/Tree.h - Generic n-way tree structure ------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This class defines a generic N way tree node structure. The tree structure
// is immutable after creation, but the payload contained within it is not.

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@ -1,4 +1,11 @@
//===- Support/TypeInfo.h - Support class for type_info objects -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This class makes std::type_info objects behave like first class objects that
// can be put in maps and hashtables. This code is based off of code in the

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@ -1,4 +1,11 @@
//===-- VectorExtras.h - Helper functions for std::vector -------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains helper functions which are useful for working with the
// std::vector class.

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@ -1,5 +1,12 @@
//===-- Support/hash_map - "Portable" wrapper around hash_map ---*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file provides a wrapper around the mysterious <hash_map> header file
// that seems to move around between GCC releases into and out of namespaces at
// will. #including this header will cause hash_map to be available in the

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@ -1,4 +1,11 @@
//===-- Support/hash_set - "Portable" wrapper around hash_set ---*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// vim:ft=cpp
//
// This file provides a wrapper around the mysterious <hash_set> header file

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@ -1,4 +1,11 @@
//===-- Support/ilist - Intrusive Linked List Template ----------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines classes to implement an intrusive doubly linked list class
// (ie each node of the list must contain a next and previous field for the

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@ -1,4 +1,11 @@
//===-- Support/iterator - "Portable" wrapper around <iterator> -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file provides a wrapper around the mysterious <iterator> header file.
// In GCC 2.95.3, the file defines a bidirectional_iterator class (and other

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@ -1,4 +1,11 @@
//===-- Support/slist - "Portable" wrapper around slist ---------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file provides a wrapper around the mysterious <slist> header file that
// seems to move around between GCC releases into and out of namespaces at will.

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@ -1,4 +1,11 @@
//===-- BitVectorSet.h - A bit-vector representation of sets ----*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This is an implementation of the bit-vector representation of sets. Unlike
// vector<bool>, this allows much more efficient parallel set operations on

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@ -1,4 +1,11 @@
//===- Support/DepthFirstIterator.h - Depth First iterator ------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file builds on the Support/GraphTraits.h file to build generic depth
// first graph iterator. This file exposes the following functions/types:

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@ -1,5 +1,12 @@
//===-- Support/EquivalenceClasses.h ----------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// Generic implementation of equivalence classes and implementation of
// union-find algorithms A not-so-fancy implementation: 2 level tree i.e root
// and one more level Overhead of a union = size of the equivalence class being

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@ -1,4 +1,11 @@
//===-- Support/GraphTraits.h - Graph traits template -----------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines the little GraphTraits<X> template class that should be
// specialized by classes that want to be iteratable by generic graph iterators.

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@ -1,4 +1,11 @@
//===-- HashExtras.h - Useful functions for STL hash containers -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains some templates that are useful if you are working with the
// STL Hashed containers.

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@ -1,4 +1,11 @@
//===- Support/PostOrderIterator.h - Generic PostOrder iterator -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file builds on the Support/GraphTraits.h file to build a generic graph
// post order iterator. This should work over any graph type that has a

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@ -1,4 +1,11 @@
//===-- Support/SCCIterator.h - SCC iterator --------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This builds on the Support/GraphTraits.h file to find the strongly connected
// components (SCCs) of a graph in O(N+E) time using Tarjan's DFS algorithm.

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@ -1,4 +1,11 @@
//===- STLExtras.h - Useful functions when working with the STL -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains some templates that are useful if you are working with the
// STL at all.

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@ -1,4 +1,11 @@
//===-- Support/SetOperations.h - Generic Set Operations --------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines generic set operations that may be used on set's of
// different types, and different element types.

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@ -1,4 +1,11 @@
//===-- Support/Statistic.h - Easy way to expose stats ----------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines the 'Statistic' class, which is designed to be an easy way
// to expose various success metrics from passes. These statistics are printed

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@ -1,4 +1,11 @@
//===-- Support/StringExtras.h - Useful string functions --------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains some functions that are useful when dealing with strings.
//

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@ -1,4 +1,11 @@
//===- Support/Tree.h - Generic n-way tree structure ------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This class defines a generic N way tree node structure. The tree structure
// is immutable after creation, but the payload contained within it is not.

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@ -1,4 +1,11 @@
//===-- VectorExtras.h - Helper functions for std::vector -------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains helper functions which are useful for working with the
// std::vector class.

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@ -1,4 +1,11 @@
//===-- Support/ilist - Intrusive Linked List Template ----------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines classes to implement an intrusive doubly linked list class
// (ie each node of the list must contain a next and previous field for the

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@ -1,4 +1,11 @@
//===-- Support/Annotation.h - Annotation classes ---------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains the declarations for two classes: Annotation & Annotable.
// Using these two simple classes, anything that derives from Annotable can have

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@ -1,4 +1,11 @@
//===-- Support/Casting.h - Allow flexible, checked, casts ------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines the isa<X>(), cast<X>(), dyn_cast<X>(), cast_or_null<X>(),
// and dyn_cast_or_null<X>() templates.

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@ -1,4 +1,11 @@
//===- Support/CommandLine.h - Flexible Command line parser -----*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This class implements a command line argument processor that is useful when
// creating a tool. It provides a simple, minimalistic interface that is easily

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@ -1,4 +1,11 @@
//===-- Support/DotGraphTraits.h - Customize .dot output --------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines a template class that can be used to customize dot output
// graphs generated by the GraphWriter.h file. The default implementation of

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@ -1,4 +1,11 @@
//===- Debug.h - An easy way to add debug output to your code ---*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file implements a handle way of adding debugging information to your
// code, without it being enabled all of the time, and without having to add

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@ -1,4 +1,11 @@
//===-- DynamicLinker.h - System-indep. DynamicLinker interface -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// Lightweight interface to dynamic library linking and loading, and dynamic
// symbol lookup functionality, in whatever form the operating system

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@ -1,4 +1,11 @@
//===- Support/FileUtilities.h - File System Utilities ----------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines a family of utility functions which are useful for doing
// various things with files.

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@ -1,4 +1,11 @@
//===-- Support/GraphWriter.h - Write a graph to a .dot file ----*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines a simple interface that can be used to print out generic
// LLVM graphs to ".dot" files. "dot" is a tool that is part of the AT&T

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@ -1,4 +1,11 @@
//===-- Support/LeakDetector.h - Provide simple leak detection --*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines a class that can be used to provide very simple memory leak
// checks for an API. Basically LLVM uses this to make sure that Instructions,

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@ -1,4 +1,11 @@
//===-- Support/MathExtras.h - Useful math functions ------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains some functions that are useful for math stuff.
//

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@ -1,4 +1,11 @@
//===- SystemUtils.h - Utilities to do low-level system stuff ---*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains functions used to do a variety of low-level, often
// system-specific, tasks.

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@ -1,4 +1,11 @@
//===-- Support/Timer.h - Interval Timing Support ---------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines three classes: Timer, TimeRegion, and TimerGroup,
// documented below.

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//===- Support/TypeInfo.h - Support class for type_info objects -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This class makes std::type_info objects behave like first class objects that
// can be put in maps and hashtables. This code is based off of code in the

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//===- Support/Signals.h - Signal Handling support --------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines some helpful functions for dealing with the possibility of
// unix signals occuring while your program is running.