if (NewLocL.isInvalid() || NewLocL.isMacroID())
return;
- if (!PrevLoc.isValid()) {
+ if (!PrevLoc.isValid() || !PrevLoc.asLocation().isValid()) {
PrevLoc = NewLoc;
return;
}
// call exit before this point. This means that the path
// terminated within the call itself.
if (Optional<CallEnter> CE = P.getAs<CallEnter>()) {
+ // Add an edge to the start of the function.
+ const StackFrameContext *CalleeLC = CE->getCalleeContext();
+ const Decl *D = CalleeLC->getDecl();
+ addEdgeToPath(PD.getActivePath(), PrevLoc,
+ PathDiagnosticLocation::createBegin(D, SM),
+ CalleeLC);
+
// Did we visit an entire call?
bool VisitedEntireCall = PD.isWithinCall();
PD.popActivePath();
// CHECK-NEXT: <string>Entered call from 'mainPlusMain'</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>313</integer>
+// CHECK-NEXT: <key>col</key><integer>1</integer>
+// CHECK-NEXT: <key>file</key><integer>0</integer>
+// CHECK-NEXT: </dict>
+// CHECK-NEXT: <dict>
+// CHECK-NEXT: <key>line</key><integer>313</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>314</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>314</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>