fix some pathops bugs found in 1M skps

src/pathops/SkPathOpsTypes.cpp

Index: src/pathops/SkPathOpsTypes.cpp
diff --git a/src/pathops/SkPathOpsTypes.cpp b/src/pathops/SkPathOpsTypes.cpp
index bf43c1465942fe985de9230905872977b023918e..ca84405aa780f15b8db4ec24313b139ae524635d 100644
--- a/src/pathops/SkPathOpsTypes.cpp
+++ b/src/pathops/SkPathOpsTypes.cpp
@@ -210,6 +210,7 @@ SkOpGlobalState::SkOpGlobalState(SkOpCoincidence* coincidence, SkOpContourHead*
     , fPhase(kIntersecting)
     SkDEBUGPARAMS(fDebugTestName(testName))
     SkDEBUGPARAMS(fAngleID(0))
+    SkDEBUGPARAMS(fCoinID(0))
     SkDEBUGPARAMS(fContourID(0))
     SkDEBUGPARAMS(fPtTID(0))
     SkDEBUGPARAMS(fSegmentID(0))
@@ -217,5 +218,8 @@ SkOpGlobalState::SkOpGlobalState(SkOpCoincidence* coincidence, SkOpContourHead*
     if (coincidence) {
         coincidence->debugSetGlobalState(this);
     }
+#if DEBUG_T_SECT_LOOP_COUNT
+    debugResetLoopCounts();
+#endif
 }