forked from OSchip/llvm-project
799 lines
35 KiB
Objective-C
799 lines
35 KiB
Objective-C
// RUN: %clang_cc1 -analyze -analyzer-checker=core -analyzer-store=region -analyzer-output=text -fblocks -verify -Wno-objc-root-class %s
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// RUN: %clang_cc1 -analyze -analyzer-checker=core -analyzer-store=region -analyzer-output=plist-multi-file -analyzer-config path-diagnostics-alternate=false -fblocks -Wno-objc-root-class %s -o %t
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// RUN: FileCheck --input-file=%t %s
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@interface Root {
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@public
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int uniqueID;
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}
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- (id)initWithID:(int)newID;
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- (void)refreshID;
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@end
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int testNull(Root *obj) {
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if (obj) return 0;
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// expected-note@-1 {{Assuming 'obj' is nil}}
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// expected-note@-2 {{Taking false branch}}
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int *x = &obj->uniqueID; // expected-note{{'x' initialized to a null pointer value}}
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return *x; // expected-warning{{Dereference of null pointer (loaded from variable 'x')}} expected-note{{Dereference of null pointer (loaded from variable 'x')}}
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}
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@interface Subclass : Root
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@end
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@implementation Subclass
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- (id)initWithID:(int)newID {
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self = [super initWithID:newID]; // expected-note{{Value assigned to 'self'}}
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if (self) return self;
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// expected-note@-1 {{Assuming 'self' is nil}}
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// expected-note@-2 {{Taking false branch}}
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uniqueID = newID; // expected-warning{{Access to instance variable 'uniqueID' results in a dereference of a null pointer (loaded from variable 'self')}} expected-note{{Access to instance variable 'uniqueID' results in a dereference of a null pointer (loaded from variable 'self')}}
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return self;
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}
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@end
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void repeatedStores(int coin) {
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int *p = 0;
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if (coin) {
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// expected-note@-1 {{Assuming 'coin' is 0}}
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// expected-note@-2 {{Taking false branch}}
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extern int *getPointer();
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p = getPointer();
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} else {
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p = 0; // expected-note {{Null pointer value stored to 'p'}}
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}
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*p = 1; // expected-warning{{Dereference of null pointer}} expected-note{{Dereference of null pointer}}
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}
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// CHECK: <key>diagnostics</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>path</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>kind</key><string>control</string>
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// CHECK-NEXT: <key>edges</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>start</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>14</integer>
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// CHECK-NEXT: <key>col</key><integer>3</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>14</integer>
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// CHECK-NEXT: <key>col</key><integer>4</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: <key>end</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>14</integer>
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// CHECK-NEXT: <key>col</key><integer>7</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>14</integer>
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// CHECK-NEXT: <key>col</key><integer>9</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>kind</key><string>event</string>
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// CHECK-NEXT: <key>location</key>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>14</integer>
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// CHECK-NEXT: <key>col</key><integer>7</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <key>ranges</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>14</integer>
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// CHECK-NEXT: <key>col</key><integer>7</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>14</integer>
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// CHECK-NEXT: <key>col</key><integer>9</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: <key>depth</key><integer>0</integer>
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// CHECK-NEXT: <key>extended_message</key>
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// CHECK-NEXT: <string>Assuming 'obj' is nil</string>
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// CHECK-NEXT: <key>message</key>
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// CHECK-NEXT: <string>Assuming 'obj' is nil</string>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>kind</key><string>control</string>
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// CHECK-NEXT: <key>edges</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>start</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>14</integer>
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// CHECK-NEXT: <key>col</key><integer>7</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>14</integer>
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// CHECK-NEXT: <key>col</key><integer>9</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: <key>end</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>18</integer>
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// CHECK-NEXT: <key>col</key><integer>3</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>18</integer>
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// CHECK-NEXT: <key>col</key><integer>5</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>kind</key><string>event</string>
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// CHECK-NEXT: <key>location</key>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>18</integer>
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// CHECK-NEXT: <key>col</key><integer>3</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <key>ranges</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>18</integer>
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// CHECK-NEXT: <key>col</key><integer>3</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>18</integer>
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// CHECK-NEXT: <key>col</key><integer>8</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: <key>depth</key><integer>0</integer>
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// CHECK-NEXT: <key>extended_message</key>
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// CHECK-NEXT: <string>'x' initialized to a null pointer value</string>
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// CHECK-NEXT: <key>message</key>
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// CHECK-NEXT: <string>'x' initialized to a null pointer value</string>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>kind</key><string>control</string>
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// CHECK-NEXT: <key>edges</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>start</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>18</integer>
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// CHECK-NEXT: <key>col</key><integer>3</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>18</integer>
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// CHECK-NEXT: <key>col</key><integer>5</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: <key>end</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>19</integer>
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// CHECK-NEXT: <key>col</key><integer>3</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>19</integer>
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// CHECK-NEXT: <key>col</key><integer>8</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>kind</key><string>control</string>
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// CHECK-NEXT: <key>edges</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>start</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>19</integer>
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// CHECK-NEXT: <key>col</key><integer>3</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>19</integer>
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// CHECK-NEXT: <key>col</key><integer>8</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: <key>end</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>19</integer>
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// CHECK-NEXT: <key>col</key><integer>10</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>19</integer>
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// CHECK-NEXT: <key>col</key><integer>10</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>kind</key><string>event</string>
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// CHECK-NEXT: <key>location</key>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>19</integer>
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// CHECK-NEXT: <key>col</key><integer>10</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <key>ranges</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>19</integer>
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// CHECK-NEXT: <key>col</key><integer>11</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>19</integer>
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// CHECK-NEXT: <key>col</key><integer>11</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: <key>depth</key><integer>0</integer>
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// CHECK-NEXT: <key>extended_message</key>
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// CHECK-NEXT: <string>Dereference of null pointer (loaded from variable 'x')</string>
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// CHECK-NEXT: <key>message</key>
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// CHECK-NEXT: <string>Dereference of null pointer (loaded from variable 'x')</string>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: <key>description</key><string>Dereference of null pointer (loaded from variable 'x')</string>
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// CHECK-NEXT: <key>category</key><string>Logic error</string>
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// CHECK-NEXT: <key>type</key><string>Dereference of null pointer</string>
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// CHECK-NEXT: <key>check_name</key><string>core.NullDereference</string>
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// CHECK-NEXT: <key>issue_context_kind</key><string>function</string>
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// CHECK-NEXT: <key>issue_context</key><string>testNull</string>
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// CHECK-NEXT: <key>issue_hash</key><string>6</string>
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// CHECK-NEXT: <key>location</key>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>19</integer>
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// CHECK-NEXT: <key>col</key><integer>10</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>path</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>kind</key><string>event</string>
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// CHECK-NEXT: <key>location</key>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>28</integer>
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// CHECK-NEXT: <key>col</key><integer>3</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <key>ranges</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>28</integer>
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// CHECK-NEXT: <key>col</key><integer>3</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>28</integer>
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// CHECK-NEXT: <key>col</key><integer>33</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: <key>depth</key><integer>0</integer>
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// CHECK-NEXT: <key>extended_message</key>
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// CHECK-NEXT: <string>Value assigned to 'self'</string>
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// CHECK-NEXT: <key>message</key>
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// CHECK-NEXT: <string>Value assigned to 'self'</string>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>kind</key><string>control</string>
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// CHECK-NEXT: <key>edges</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>start</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>28</integer>
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// CHECK-NEXT: <key>col</key><integer>3</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>28</integer>
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// CHECK-NEXT: <key>col</key><integer>6</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: </array>
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// CHECK-NEXT: <key>end</key>
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// CHECK-NEXT: <array>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>29</integer>
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// CHECK-NEXT: <key>col</key><integer>3</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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// CHECK-NEXT: </dict>
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// CHECK-NEXT: <dict>
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// CHECK-NEXT: <key>line</key><integer>29</integer>
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// CHECK-NEXT: <key>col</key><integer>4</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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|
// CHECK-NEXT: </dict>
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|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>kind</key><string>control</string>
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|
// CHECK-NEXT: <key>edges</key>
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|
// CHECK-NEXT: <array>
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|
// CHECK-NEXT: <dict>
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|
// CHECK-NEXT: <key>start</key>
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|
// CHECK-NEXT: <array>
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|
// CHECK-NEXT: <dict>
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|
// CHECK-NEXT: <key>line</key><integer>29</integer>
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|
// CHECK-NEXT: <key>col</key><integer>3</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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|
// CHECK-NEXT: </dict>
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|
// CHECK-NEXT: <dict>
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|
// CHECK-NEXT: <key>line</key><integer>29</integer>
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|
// CHECK-NEXT: <key>col</key><integer>4</integer>
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// CHECK-NEXT: <key>file</key><integer>0</integer>
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|
// CHECK-NEXT: </dict>
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|
// CHECK-NEXT: </array>
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// CHECK-NEXT: <key>end</key>
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|
// CHECK-NEXT: <array>
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|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>29</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>7</integer>
|
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// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>29</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>10</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>kind</key><string>event</string>
|
|
// CHECK-NEXT: <key>location</key>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>29</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>7</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <key>ranges</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>29</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>7</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>29</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>10</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: <key>depth</key><integer>0</integer>
|
|
// CHECK-NEXT: <key>extended_message</key>
|
|
// CHECK-NEXT: <string>Assuming 'self' is nil</string>
|
|
// CHECK-NEXT: <key>message</key>
|
|
// CHECK-NEXT: <string>Assuming 'self' is nil</string>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>kind</key><string>control</string>
|
|
// CHECK-NEXT: <key>edges</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>start</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>29</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>7</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>29</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>10</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: <key>end</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>33</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>3</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>33</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>10</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>kind</key><string>control</string>
|
|
// CHECK-NEXT: <key>edges</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>start</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>33</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>3</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>33</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>10</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: <key>end</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>33</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>12</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>33</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>12</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>kind</key><string>event</string>
|
|
// CHECK-NEXT: <key>location</key>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>33</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>12</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <key>depth</key><integer>0</integer>
|
|
// CHECK-NEXT: <key>extended_message</key>
|
|
// CHECK-NEXT: <string>Access to instance variable 'uniqueID' results in a dereference of a null pointer (loaded from variable 'self')</string>
|
|
// CHECK-NEXT: <key>message</key>
|
|
// CHECK-NEXT: <string>Access to instance variable 'uniqueID' results in a dereference of a null pointer (loaded from variable 'self')</string>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: <key>description</key><string>Access to instance variable 'uniqueID' results in a dereference of a null pointer (loaded from variable 'self')</string>
|
|
// CHECK-NEXT: <key>category</key><string>Logic error</string>
|
|
// CHECK-NEXT: <key>type</key><string>Dereference of null pointer</string>
|
|
// CHECK-NEXT: <key>check_name</key><string>core.NullDereference</string>
|
|
// CHECK-NEXT: <key>issue_context_kind</key><string>Objective-C method</string>
|
|
// CHECK-NEXT: <key>issue_context</key><string>initWithID:</string>
|
|
// CHECK-NEXT: <key>issue_hash</key><string>6</string>
|
|
// CHECK-NEXT: <key>location</key>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>33</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>12</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>path</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>kind</key><string>control</string>
|
|
// CHECK-NEXT: <key>edges</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>start</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>40</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>3</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>40</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>5</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: <key>end</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>41</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>3</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>41</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>4</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>kind</key><string>control</string>
|
|
// CHECK-NEXT: <key>edges</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>start</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>41</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>3</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>41</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>4</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: <key>end</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>41</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>7</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>41</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>10</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>kind</key><string>event</string>
|
|
// CHECK-NEXT: <key>location</key>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>41</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>7</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <key>ranges</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>41</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>7</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>41</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>10</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: <key>depth</key><integer>0</integer>
|
|
// CHECK-NEXT: <key>extended_message</key>
|
|
// CHECK-NEXT: <string>Assuming 'coin' is 0</string>
|
|
// CHECK-NEXT: <key>message</key>
|
|
// CHECK-NEXT: <string>Assuming 'coin' is 0</string>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>kind</key><string>control</string>
|
|
// CHECK-NEXT: <key>edges</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>start</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>41</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>7</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>41</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>10</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: <key>end</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>47</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>5</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>47</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>5</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>kind</key><string>event</string>
|
|
// CHECK-NEXT: <key>location</key>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>47</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>5</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <key>ranges</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>47</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>5</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>47</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>9</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: <key>depth</key><integer>0</integer>
|
|
// CHECK-NEXT: <key>extended_message</key>
|
|
// CHECK-NEXT: <string>Null pointer value stored to 'p'</string>
|
|
// CHECK-NEXT: <key>message</key>
|
|
// CHECK-NEXT: <string>Null pointer value stored to 'p'</string>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>kind</key><string>control</string>
|
|
// CHECK-NEXT: <key>edges</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>start</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>47</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>5</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>47</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>5</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: <key>end</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>50</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>3</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>50</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>3</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>kind</key><string>control</string>
|
|
// CHECK-NEXT: <key>edges</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>start</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>50</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>3</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>50</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>3</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: <key>end</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>50</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>6</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>50</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>6</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>kind</key><string>event</string>
|
|
// CHECK-NEXT: <key>location</key>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>50</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>6</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <key>ranges</key>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <array>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>50</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>4</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>50</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>4</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: <key>depth</key><integer>0</integer>
|
|
// CHECK-NEXT: <key>extended_message</key>
|
|
// CHECK-NEXT: <string>Dereference of null pointer (loaded from variable 'p')</string>
|
|
// CHECK-NEXT: <key>message</key>
|
|
// CHECK-NEXT: <string>Dereference of null pointer (loaded from variable 'p')</string>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|
|
// CHECK-NEXT: <key>description</key><string>Dereference of null pointer (loaded from variable 'p')</string>
|
|
// CHECK-NEXT: <key>category</key><string>Logic error</string>
|
|
// CHECK-NEXT: <key>type</key><string>Dereference of null pointer</string>
|
|
// CHECK-NEXT: <key>check_name</key><string>core.NullDereference</string>
|
|
// CHECK-NEXT: <key>issue_context_kind</key><string>function</string>
|
|
// CHECK-NEXT: <key>issue_context</key><string>repeatedStores</string>
|
|
// CHECK-NEXT: <key>issue_hash</key><string>11</string>
|
|
// CHECK-NEXT: <key>location</key>
|
|
// CHECK-NEXT: <dict>
|
|
// CHECK-NEXT: <key>line</key><integer>50</integer>
|
|
// CHECK-NEXT: <key>col</key><integer>6</integer>
|
|
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </dict>
|
|
// CHECK-NEXT: </array>
|