зеркало из https://github.com/microsoft/clang-1.git
Teach BugReporter (extensive diagnostics) to emit a diagnostic when a loop body is skipped.
Fixes <rdar://problem/12322528>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174736 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Родитель
5a56e1bdfb
Коммит
8185674528
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@ -1294,7 +1294,25 @@ static void reversePropagateInterestingSymbols(BugReport &R,
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}
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}
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}
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/// Return true if the terminator is a loop and the destination is the
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/// false branch.
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static bool isLoopJumpPastBody(const Stmt *Term, const BlockEdge *BE) {
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switch (Term->getStmtClass()) {
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case Stmt::ForStmtClass:
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case Stmt::WhileStmtClass:
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break;
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default:
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// Note that we intentionally do not include do..while here.
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return false;
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}
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// Did we take the false branch?
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const CFGBlock *Src = BE->getSrc();
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assert(Src->succ_size() == 2);
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return (*(Src->succ_begin()+1) == BE->getDst());
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}
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static bool GenerateExtensivePathDiagnostic(PathDiagnostic& PD,
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PathDiagnosticBuilder &PDB,
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const ExplodedNode *N,
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@ -1304,6 +1322,10 @@ static bool GenerateExtensivePathDiagnostic(PathDiagnostic& PD,
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StackDiagVector CallStack;
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InterestingExprs IE;
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// Record the last "looping back" diagnostic. This is used
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// for determining if we should emit a diagnostic for skipped loops.
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std::pair<const Stmt *, PathDiagnosticEventPiece *> LastLoopDiagnostic(0, 0);
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const ExplodedNode *NextNode = N->pred_empty() ? NULL : *(N->pred_begin());
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while (NextNode) {
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N = NextNode;
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@ -1415,6 +1437,12 @@ static bool GenerateExtensivePathDiagnostic(PathDiagnostic& PD,
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"Looping back to the head of the loop");
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p->setPrunable(true);
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// Record the loop diagnostic for later consultation. We can
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// use this to determine whether or not to emit a "skipped loop"
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// event.
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LastLoopDiagnostic.first = Loop;
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LastLoopDiagnostic.second = p;
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EB.addEdge(p->getLocation(), true);
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PD.getActivePath().push_front(p);
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@ -1424,9 +1452,29 @@ static bool GenerateExtensivePathDiagnostic(PathDiagnostic& PD,
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EB.addEdge(BL);
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}
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}
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if (const Stmt *Term = BE->getSrc()->getTerminator())
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if (const Stmt *Term = BE->getSrc()->getTerminator()) {
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// Are we jumping past the loop body without ever executing the
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// loop (because the condition was false)?
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if (isLoopJumpPastBody(Term, BE) &&
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!PD.getActivePath().empty() &&
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PD.getActivePath().front() != LastLoopDiagnostic.second &&
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Term != LastLoopDiagnostic.first)
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{
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PathDiagnosticLocation L(Term, SM, PDB.LC);
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PathDiagnosticEventPiece *PE =
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new PathDiagnosticEventPiece(L,
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"Loop body executed 0 times");
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PE->setPrunable(true);
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LastLoopDiagnostic.first = 0;
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LastLoopDiagnostic.second = 0;
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EB.addEdge(PE->getLocation(), true);
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PD.getActivePath().push_front(PE);
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}
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EB.addContext(Term);
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}
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break;
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}
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@ -100,6 +100,26 @@ void rdar12280665() {
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}
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}
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// Test for a "loop executed 0 times" diagnostic.
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int *radar12322528_bar();
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void radar12322528_foo(int x) {
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int *p = 0;
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for (unsigned i = 0; i < x; ++i) {
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p = radar12322528_bar();
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}
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*p = 0xDEADBEEF;
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}
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void radar12322528_foo_2() {
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int *p = 0;
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for (unsigned i = 0; i < 2; ++i) {
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if (i == 1)
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break;
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}
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*p = 0xDEADBEEF;
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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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@ -2266,4 +2286,615 @@ void rdar12280665() {
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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>107</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>107</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>107</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>Variable 'p' initialized to a null pointer value</string>
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// CHECK-NEXT: <key>message</key>
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// CHECK-NEXT: <string>Variable 'p' 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>107</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>107</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>108</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>108</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>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>108</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>108</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>108</integer>
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// CHECK-NEXT: <key>col</key><integer>24</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>108</integer>
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// CHECK-NEXT: <key>col</key><integer>24</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>108</integer>
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// CHECK-NEXT: <key>col</key><integer>24</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>108</integer>
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// CHECK-NEXT: <key>col</key><integer>24</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>108</integer>
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// CHECK-NEXT: <key>col</key><integer>28</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 'i' is >= 'x'</string>
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// CHECK-NEXT: <key>message</key>
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// CHECK-NEXT: <string>Assuming 'i' is >= 'x'</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>108</integer>
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// CHECK-NEXT: <key>col</key><integer>24</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>108</integer>
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// CHECK-NEXT: <key>col</key><integer>24</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>108</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>108</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>108</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>108</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>108</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: </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>Loop body executed 0 times</string>
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// CHECK-NEXT: <key>message</key>
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// CHECK-NEXT: <string>Loop body executed 0 times</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>
|
||||
// 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>108</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>108</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>111</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>111</integer>
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// CHECK-NEXT: <key>col</key><integer>3</integer>
|
||||
// CHECK-NEXT: <key>file</key><integer>0</integer>
|
||||
// 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>111</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>111</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: <dict>
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||||
// CHECK-NEXT: <key>line</key><integer>111</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: </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 'p')</string>
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// CHECK-NEXT: <key>message</key>
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// CHECK-NEXT: <string>Dereference of null pointer (loaded from variable 'p')</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 'p')</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>issue_context_kind</key><string>function</string>
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// CHECK-NEXT: <key>issue_context</key><string>radar12322528_foo</string>
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// CHECK-NEXT: <key>issue_hash</key><string>5</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>111</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: <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>115</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>
|
||||
// CHECK-NEXT: </dict>
|
||||
// CHECK-NEXT: <key>ranges</key>
|
||||
// CHECK-NEXT: <array>
|
||||
// CHECK-NEXT: <array>
|
||||
// CHECK-NEXT: <dict>
|
||||
// CHECK-NEXT: <key>line</key><integer>115</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>115</integer>
|
||||
// CHECK-NEXT: <key>col</key><integer>8</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>Variable 'p' initialized to a null pointer value</string>
|
||||
// CHECK-NEXT: <key>message</key>
|
||||
// CHECK-NEXT: <string>Variable 'p' initialized to a null pointer value</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>115</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>115</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>116</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>116</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>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>116</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>116</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>117</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>117</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>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>117</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>117</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: <key>end</key>
|
||||
// CHECK-NEXT: <array>
|
||||
// CHECK-NEXT: <dict>
|
||||
// CHECK-NEXT: <key>line</key><integer>119</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>119</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>119</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>119</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>116</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>116</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>116</integer>
|
||||
// CHECK-NEXT: <key>col</key><integer>3</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>116</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>116</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: </array>
|
||||
// CHECK-NEXT: <key>depth</key><integer>0</integer>
|
||||
// CHECK-NEXT: <key>extended_message</key>
|
||||
// CHECK-NEXT: <string>Looping back to the head of the loop</string>
|
||||
// CHECK-NEXT: <key>message</key>
|
||||
// CHECK-NEXT: <string>Looping back to the head of the loop</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>116</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>116</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>117</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>117</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>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>117</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>117</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: <key>end</key>
|
||||
// CHECK-NEXT: <array>
|
||||
// CHECK-NEXT: <dict>
|
||||
// CHECK-NEXT: <key>line</key><integer>118</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>118</integer>
|
||||
// CHECK-NEXT: <key>col</key><integer>11</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>118</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>118</integer>
|
||||
// CHECK-NEXT: <key>col</key><integer>11</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>120</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>120</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>event</string>
|
||||
// CHECK-NEXT: <key>location</key>
|
||||
// CHECK-NEXT: <dict>
|
||||
// CHECK-NEXT: <key>line</key><integer>120</integer>
|
||||
// CHECK-NEXT: <key>col</key><integer>3</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>120</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>120</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>issue_context_kind</key><string>function</string>
|
||||
// CHECK-NEXT: <key>issue_context</key><string>radar12322528_foo_2</string>
|
||||
// CHECK-NEXT: <key>issue_hash</key><string>6</string>
|
||||
// CHECK-NEXT: <key>location</key>
|
||||
// CHECK-NEXT: <dict>
|
||||
// CHECK-NEXT: <key>line</key><integer>120</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: </array>
|
||||
|
|
Загрузка…
Ссылка в новой задаче