annotate clang/test/ARCMT/objcmt-subscripting-literals.m @ 150:1d019706d866

LLVM10
author anatofuz
date Thu, 13 Feb 2020 15:10:13 +0900
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children c4bab56944e8
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150
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1 // RUN: rm -rf %t
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2 // RUN: %clang_cc1 -objcmt-migrate-literals -objcmt-migrate-subscripting -mt-migrate-directory %t %s -x objective-c -triple x86_64-apple-darwin11
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3 // RUN: c-arcmt-test -mt-migrate-directory %t | arcmt-test -verify-transformed-files %s.result
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4 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -x objective-c %s.result
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5
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6 typedef signed char BOOL;
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7 #define nil ((void*) 0)
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8
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9 typedef const struct __CFString * CFStringRef;
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10
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11 @interface NSObject
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12 + (id)alloc;
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13 @end
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14
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15 @protocol NSCopying
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16 @end
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17
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18 @interface NSString : NSObject
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19 + (id)stringWithString:(NSString *)string;
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20 - (id)initWithString:(NSString *)aString;
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21 @end
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22
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23 @interface NSArray : NSObject
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24 - (id)objectAtIndex:(unsigned long)index;
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25 @end
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26
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27 @interface NSArray (NSExtendedArray)
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28 - (id)objectAtIndexedSubscript:(unsigned)idx;
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29 @end
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30
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31 @interface NSArray (NSArrayCreation)
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32 + (id)array;
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33 + (id)arrayWithObject:(id)anObject;
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34 + (id)arrayWithObjects:(const id [])objects count:(unsigned long)cnt;
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35 + (id)arrayWithObjects:(id)firstObj, ...;
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36 + (id)arrayWithArray:(NSArray *)array;
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37
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38 - (id)initWithObjects:(const id [])objects count:(unsigned long)cnt;
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39 - (id)initWithObjects:(id)firstObj, ...;
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40 - (id)initWithArray:(NSArray *)array;
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41 @end
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42
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43 @interface NSMutableArray : NSArray
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44 - (void)replaceObjectAtIndex:(unsigned long)index withObject:(id)anObject;
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45 @end
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46
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47 @interface NSMutableArray (NSExtendedMutableArray)
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48 - (void)setObject:(id)obj atIndexedSubscript:(unsigned)idx;
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49 @end
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50
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51 @interface NSDictionary : NSObject
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52 - (id)objectForKey:(id)aKey;
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53 @end
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54
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55 @interface NSDictionary (NSExtendedDictionary)
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56 - (id)objectForKeyedSubscript:(id)key;
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57 @end
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58
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59 @interface NSDictionary (NSDictionaryCreation)
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60 + (id)dictionary;
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61 + (id)dictionaryWithObject:(id)object forKey:(id)key;
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62 + (id)dictionaryWithObjects:(const id [])objects forKeys:(const id [])keys count:(unsigned long)cnt;
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63 + (id)dictionaryWithObjectsAndKeys:(id)firstObject, ...;
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64 + (id)dictionaryWithDictionary:(NSDictionary *)dict;
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65 + (id)dictionaryWithObjects:(NSArray *)objects forKeys:(NSArray *)keys;
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66
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67 - (id)initWithObjects:(const id [])objects forKeys:(const id [])keys count:(unsigned long)cnt;
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68 - (id)initWithObjectsAndKeys:(id)firstObject, ...;
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69 - (id)initWithDictionary:(NSDictionary *)otherDictionary;
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70 - (id)initWithObjects:(NSArray *)objects forKeys:(NSArray *)keys;
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71 @end
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72
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73 @interface NSMutableDictionary : NSDictionary
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74 - (void)setObject:(id)anObject forKey:(id)aKey;
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75 @end
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76
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77 @interface NSMutableDictionary (NSExtendedMutableDictionary)
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78 - (void)setObject:(id)obj forKeyedSubscript:(id <NSCopying>)key;
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79 @end
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80
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81 @interface NSNumber : NSObject
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82 @end
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83
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84 @interface NSNumber (NSNumberCreation)
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85 + (NSNumber *)numberWithInt:(int)value;
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86 @end
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87
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88 #define M(x) (x)
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89 #define PAIR(x) @#x, [NSNumber numberWithInt:(x)]
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90 #define TWO(x) ((x), (x))
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91 #define TWO_SEP(x,y) ((x), (y))
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92
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93 @interface I {
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94 NSArray *ivarArr;
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95 }
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96 @end
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97 @implementation I
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98 -(void) foo {
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99 NSString *str;
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100 NSArray *arr;
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101 NSDictionary *dict;
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102
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103 arr = [NSArray array];
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104 arr = [NSArray arrayWithObject:str];
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105 arr = [NSArray arrayWithObjects:str, str, nil];
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106 dict = [NSDictionary dictionary];
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107 dict = [NSDictionary dictionaryWithObject:arr forKey:str];
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108 dict = [NSDictionary dictionaryWithObjectsAndKeys: @"value1", @"key1", @"value2", @"key2", nil];
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109 dict = [NSDictionary dictionaryWithObjectsAndKeys: PAIR(1), PAIR(2), nil];
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110 dict = [NSDictionary dictionaryWithObjectsAndKeys:
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111 @"value1", @"key1",
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112 #ifdef BLAH
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113 @"value2", @"key2",
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114 #else
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115 @"value3", @"key3",
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116 #endif
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117 nil ];
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118
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119 id o = [arr objectAtIndex:2];
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120 o = [dict objectForKey:@"key"];
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121 o = TWO([dict objectForKey:@"key"]);
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122 o = TWO_SEP([dict objectForKey:@"key"], [arr objectAtIndex:2]);
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123 o = [NSDictionary dictionaryWithObject:[NSDictionary dictionary] forKey:@"key"];
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124 NSMutableArray *marr = 0;
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125 NSMutableDictionary *mdict = 0;
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126 [marr replaceObjectAtIndex:2 withObject:@"val"];
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127 [mdict setObject:@"value" forKey:@"key"];
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128 [marr replaceObjectAtIndex:2 withObject:[arr objectAtIndex:4]];
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129 [mdict setObject:[dict objectForKey:@"key2"] forKey:@"key"];
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130 [mdict setObject:[dict objectForKey:@"key2"] forKey:
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131 #if 1
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132 @"key1"
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133 #else
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134 @"key2"
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135 #endif
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136 ];
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137 [mdict setObject:[dict objectForKey:
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138 #if 2
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139 @"key3"
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140 #else
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141 @"key4"
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142 #endif
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143 ] forKey:@"key"];
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144 [mdict setObject:@"value" forKey:[dict objectForKey:
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145 #if 3
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146 @"key5"
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147 #else
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148 @"key6"
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149 #endif
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150 ] ];
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151 [mdict setObject:@"val" forKey:[dict objectForKey:@"key2"]];
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152 [mdict setObject:[dict objectForKey:@"key1"] forKey:[dict objectForKey:[NSArray arrayWithObject:@"arrkey"]]];
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153 __strong NSArray **parr = 0;
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154 o = [*parr objectAtIndex:2];
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155 void *hd;
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156 o = [(NSArray*)hd objectAtIndex:2];
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157 o = [ivarArr objectAtIndex:2];
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158
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159 dict = [NSDictionary dictionaryWithObjects:[NSArray arrayWithObjects:@"1", [NSArray array], nil] forKeys:[NSArray arrayWithObjects:@"A", [arr objectAtIndex:2], nil]];
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160 dict = [NSDictionary dictionaryWithObjects:[NSArray arrayWithObjects:@"1", @"2", nil] forKeys:arr];
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161 dict = [NSDictionary dictionaryWithObjects:[NSArray arrayWithObjects:@"1", @"2", nil] forKeys:@[@"A", @"B"]];
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162 dict = [NSDictionary dictionaryWithObjectsAndKeys:[NSArray array], @"A", [NSArray array], @"B", nil];
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163 }
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164 @end
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165
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166 extern const CFStringRef globStr;
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167
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168 void test1(NSString *str) {
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169 NSDictionary *dict = [NSDictionary dictionaryWithObjectsAndKeys: str, globStr, nil];
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170 dict = [NSDictionary dictionaryWithObjectsAndKeys: globStr, str, nil];
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171 dict = [NSDictionary dictionaryWithObject:str forKey:globStr];
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172 dict = [NSDictionary dictionaryWithObject:globStr forKey:str];
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173
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174 NSArray *arr = [NSArray arrayWithObjects: globStr, globStr, nil];
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175 arr = [NSArray arrayWithObjects: str, globStr, nil];
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176 arr = [NSArray arrayWithObjects: globStr, str, nil];
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177 arr = [NSArray arrayWithObject:globStr];
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178 }
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179
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180 @interface Custom : NSObject
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181 - (id)objectAtIndex:(unsigned long)index;
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182 @end
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183
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184 @interface Custom (Extended)
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185 - (id)objectAtIndexedSubscript:(unsigned)idx;
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186 @end
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187
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188 @interface MutableCustom : Custom
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189 - (void)replaceObjectAtIndex:(unsigned long)index withObject:(id)anObject;
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190 @end
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191
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192 @interface MutableCustom (Extended)
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193 - (void)setObject:(id)obj atIndexedSubscript:(unsigned)idx;
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194 @end
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195
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196 @interface CustomUnavail : NSObject
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197 - (id)objectAtIndex:(unsigned long)index;
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198 @end
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199
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200 @interface CustomUnavail (Extended)
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201 - (id)objectAtIndexedSubscript:(unsigned)idx __attribute__((unavailable));
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202 @end
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203
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204 @interface MutableCustomUnavail : CustomUnavail
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205 - (void)replaceObjectAtIndex:(unsigned long)index withObject:(id)anObject;
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206 @end
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207
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208 @interface MutableCustomUnavail (Extended)
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209 - (void)setObject:(id)obj atIndexedSubscript:(unsigned)idx __attribute__((unavailable));
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210 @end
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211
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212 void test2() {
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213 MutableCustom *mutc;
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214 id o = [mutc objectAtIndex:4];
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215 [mutc replaceObjectAtIndex:2 withObject:@"val"];
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216
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217 MutableCustomUnavail *mutcunaval;
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218 o = [mutcunaval objectAtIndex:4];
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219 [mutcunaval replaceObjectAtIndex:2 withObject:@"val"];
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220 }
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221
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222 @interface NSLocale : NSObject
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223 + (id)systemLocale;
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224 + (id)currentLocale;
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225 - (id)objectForKey:(id)key;
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226 @end
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227
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228 void test3(id key) {
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229 id o = [[NSLocale currentLocale] objectForKey:key];
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230 }