Mercurial > hg > CbC > CbC_llvm

annotate lib/Option/Option.cpp @ 120:1172e4bd9c6f

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update 4.0.0
author mir3636
date Fri, 25 Nov 2016 19:14:25 +0900
parents 7d135dc70f03
children 803732b1fca8
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1 //===--- Option.cpp - Abstract Driver Options -----------------------------===//
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2 //
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3 // The LLVM Compiler Infrastructure
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4 //
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5 // This file is distributed under the University of Illinois Open Source
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6 // License. See LICENSE.TXT for details.
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7 //
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8 //===----------------------------------------------------------------------===//
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9
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10 #include "llvm/Option/Option.h"
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11 #include "llvm/ADT/Twine.h"
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12 #include "llvm/Option/Arg.h"
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13 #include "llvm/Option/ArgList.h"
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14 #include "llvm/Support/Debug.h"
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15 #include "llvm/Support/ErrorHandling.h"
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16 #include "llvm/Support/raw_ostream.h"
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17 #include <algorithm>
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18 #include <cassert>
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19
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20 using namespace llvm;
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21 using namespace llvm::opt;
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22
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23 Option::Option(const OptTable::Info *info, const OptTable *owner)
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24 : Info(info), Owner(owner) {
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25
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26 // Multi-level aliases are not supported. This just simplifies option
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27 // tracking, it is not an inherent limitation.
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28 assert((!Info || !getAlias().isValid() || !getAlias().getAlias().isValid()) &&
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29 "Multi-level aliases are not supported.");
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30
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31 if (Info && getAliasArgs()) {
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32 assert(getAlias().isValid() && "Only alias options can have alias args.");
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33 assert(getKind() == FlagClass && "Only Flag aliases can have alias args.");
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34 assert(getAlias().getKind() != FlagClass &&
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35 "Cannot provide alias args to a flag option.");
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36 }
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37 }
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38
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39 void Option::print(raw_ostream &O) const {
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40 O << "<";
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41 switch (getKind()) {
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42 #define P(N) case N: O << #N; break
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43 P(GroupClass);
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44 P(InputClass);
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45 P(UnknownClass);
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46 P(FlagClass);
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47 P(JoinedClass);
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48 P(SeparateClass);
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49 P(CommaJoinedClass);
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50 P(MultiArgClass);
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51 P(JoinedOrSeparateClass);
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52 P(JoinedAndSeparateClass);
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53 P(RemainingArgsClass);
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54 P(RemainingArgsJoinedClass);
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55 #undef P
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56 }
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57
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58 if (Info->Prefixes) {
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59 O << " Prefixes:[";
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60 for (const char *const *Pre = Info->Prefixes; *Pre != nullptr; ++Pre) {
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61 O << '"' << *Pre << (*(Pre + 1) == nullptr ? "\"" : "\", ");
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62 }
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63 O << ']';
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64 }
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65
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66 O << " Name:\"" << getName() << '"';
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67
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68 const Option Group = getGroup();
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69 if (Group.isValid()) {
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70 O << " Group:";
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71 Group.print(O);
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72 }
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73
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74 const Option Alias = getAlias();
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75 if (Alias.isValid()) {
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76 O << " Alias:";
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77 Alias.print(O);
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78 }
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79
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80 if (getKind() == MultiArgClass)
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81 O << " NumArgs:" << getNumArgs();
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82
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83 O << ">\n";
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84 }
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85
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86 LLVM_DUMP_METHOD void Option::dump() const { print(dbgs()); }
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87
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88 bool Option::matches(OptSpecifier Opt) const {
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89 // Aliases are never considered in matching, look through them.
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90 const Option Alias = getAlias();
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91 if (Alias.isValid())
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92 return Alias.matches(Opt);
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93
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94 // Check exact match.
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95 if (getID() == Opt.getID())
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96 return true;
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97
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98 const Option Group = getGroup();
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99 if (Group.isValid())
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100 return Group.matches(Opt);
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101 return false;
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102 }
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103
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104 Arg *Option::accept(const ArgList &Args,
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105 unsigned &Index,
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106 unsigned ArgSize) const {
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107 const Option &UnaliasedOption = getUnaliasedOption();
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108 StringRef Spelling;
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109 // If the option was an alias, get the spelling from the unaliased one.
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110 if (getID() == UnaliasedOption.getID()) {
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111 Spelling = StringRef(Args.getArgString(Index), ArgSize);
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112 } else {
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113 Spelling = Args.MakeArgString(Twine(UnaliasedOption.getPrefix()) +
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114 Twine(UnaliasedOption.getName()));
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115 }
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116
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117 switch (getKind()) {
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118 case FlagClass: {
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119 if (ArgSize != strlen(Args.getArgString(Index)))
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120 return nullptr;
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121
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122 Arg *A = new Arg(UnaliasedOption, Spelling, Index++);
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123 if (getAliasArgs()) {
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124 const char *Val = getAliasArgs();
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125 while (*Val != '\0') {
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126 A->getValues().push_back(Val);
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127
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128 // Move past the '\0' to the next argument.
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129 Val += strlen(Val) + 1;
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130 }
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131 }
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132
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parents: 77
diff changeset
133 if (UnaliasedOption.getKind() == JoinedClass && !getAliasArgs())
afa8332a0e37 LLVM 3.8
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 77
diff changeset
134 // A Flag alias for a Joined option must provide an argument.
afa8332a0e37 LLVM 3.8
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 77
diff changeset
135 A->getValues().push_back("");
afa8332a0e37 LLVM 3.8
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 77
diff changeset
136
0
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
137 return A;
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
138 }
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
139 case JoinedClass: {
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
140 const char *Value = Args.getArgString(Index) + ArgSize;
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
141 return new Arg(UnaliasedOption, Spelling, Index++, Value);
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
142 }
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
143 case CommaJoinedClass: {
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
144 // Always matches.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
145 const char *Str = Args.getArgString(Index) + ArgSize;
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
146 Arg *A = new Arg(UnaliasedOption, Spelling, Index++);
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
147
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
148 // Parse out the comma separated values.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
149 const char *Prev = Str;
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
150 for (;; ++Str) {
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
151 char c = *Str;
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
152
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
153 if (!c || c == ',') {
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
154 if (Prev != Str) {
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
155 char *Value = new char[Str - Prev + 1];
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
156 memcpy(Value, Prev, Str - Prev);
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
157 Value[Str - Prev] = '\0';
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
158 A->getValues().push_back(Value);
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
159 }
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
160
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
161 if (!c)
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
162 break;
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
163
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
164 Prev = Str + 1;
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
165 }
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
166 }
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
167 A->setOwnsValues(true);
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
168
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
169 return A;
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
170 }
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
171 case SeparateClass:
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
172 // Matches iff this is an exact match.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
173 // FIXME: Avoid strlen.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
174 if (ArgSize != strlen(Args.getArgString(Index)))
77
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
175 return nullptr;
0
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
176
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
177 Index += 2;
77
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
178 if (Index > Args.getNumInputArgStrings() ||
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
179 Args.getArgString(Index - 1) == nullptr)
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
180 return nullptr;
0
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
181
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
182 return new Arg(UnaliasedOption, Spelling,
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
183 Index - 2, Args.getArgString(Index - 1));
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
184 case MultiArgClass: {
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
185 // Matches iff this is an exact match.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
186 // FIXME: Avoid strlen.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
187 if (ArgSize != strlen(Args.getArgString(Index)))
77
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
188 return nullptr;
0
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
189
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
190 Index += 1 + getNumArgs();
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
191 if (Index > Args.getNumInputArgStrings())
77
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
192 return nullptr;
0
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
193
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
194 Arg *A = new Arg(UnaliasedOption, Spelling, Index - 1 - getNumArgs(),
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
195 Args.getArgString(Index - getNumArgs()));
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
196 for (unsigned i = 1; i != getNumArgs(); ++i)
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
197 A->getValues().push_back(Args.getArgString(Index - getNumArgs() + i));
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
198 return A;
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
199 }
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
200 case JoinedOrSeparateClass: {
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
201 // If this is not an exact match, it is a joined arg.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
202 // FIXME: Avoid strlen.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
203 if (ArgSize != strlen(Args.getArgString(Index))) {
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
204 const char *Value = Args.getArgString(Index) + ArgSize;
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
205 return new Arg(*this, Spelling, Index++, Value);
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
206 }
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
207
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
208 // Otherwise it must be separate.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
209 Index += 2;
77
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
210 if (Index > Args.getNumInputArgStrings() ||
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
211 Args.getArgString(Index - 1) == nullptr)
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
212 return nullptr;
0
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
213
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
214 return new Arg(UnaliasedOption, Spelling,
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
215 Index - 2, Args.getArgString(Index - 1));
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
216 }
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
217 case JoinedAndSeparateClass:
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
218 // Always matches.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
219 Index += 2;
77
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
220 if (Index > Args.getNumInputArgStrings() ||
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
221 Args.getArgString(Index - 1) == nullptr)
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
222 return nullptr;
0
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
223
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
224 return new Arg(UnaliasedOption, Spelling, Index - 2,
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
225 Args.getArgString(Index - 2) + ArgSize,
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
226 Args.getArgString(Index - 1));
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
227 case RemainingArgsClass: {
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
228 // Matches iff this is an exact match.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
229 // FIXME: Avoid strlen.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
230 if (ArgSize != strlen(Args.getArgString(Index)))
77
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
231 return nullptr;
0
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
232 Arg *A = new Arg(UnaliasedOption, Spelling, Index++);
77
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
233 while (Index < Args.getNumInputArgStrings() &&
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
234 Args.getArgString(Index) != nullptr)
0
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
235 A->getValues().push_back(Args.getArgString(Index++));
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
236 return A;
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
237 }
120
1172e4bd9c6f update 4.0.0
mir3636
parents: 100
diff changeset
238 case RemainingArgsJoinedClass: {
1172e4bd9c6f update 4.0.0
mir3636
parents: 100
diff changeset
239 Arg *A = new Arg(UnaliasedOption, Spelling, Index);
1172e4bd9c6f update 4.0.0
mir3636
parents: 100
diff changeset
240 if (ArgSize != strlen(Args.getArgString(Index))) {
1172e4bd9c6f update 4.0.0
mir3636
parents: 100
diff changeset
241 // An inexact match means there is a joined arg.
1172e4bd9c6f update 4.0.0
mir3636
parents: 100
diff changeset
242 A->getValues().push_back(Args.getArgString(Index) + ArgSize);
1172e4bd9c6f update 4.0.0
mir3636
parents: 100
diff changeset
243 }
1172e4bd9c6f update 4.0.0
mir3636
parents: 100
diff changeset
244 Index++;
1172e4bd9c6f update 4.0.0
mir3636
parents: 100
diff changeset
245 while (Index < Args.getNumInputArgStrings() &&
1172e4bd9c6f update 4.0.0
mir3636
parents: 100
diff changeset
246 Args.getArgString(Index) != nullptr)
1172e4bd9c6f update 4.0.0
mir3636
parents: 100
diff changeset
247 A->getValues().push_back(Args.getArgString(Index++));
1172e4bd9c6f update 4.0.0
mir3636
parents: 100
diff changeset
248 return A;
1172e4bd9c6f update 4.0.0
mir3636
parents: 100
diff changeset
249 }
1172e4bd9c6f update 4.0.0
mir3636
parents: 100
diff changeset
250
0
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
251 default:
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
252 llvm_unreachable("Invalid option kind!");
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
253 }
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
254 }