split tight quads and cubics

tests/PathOpsQuadIntersectionTest.cpp

Index: tests/PathOpsQuadIntersectionTest.cpp
diff --git a/tests/PathOpsQuadIntersectionTest.cpp b/tests/PathOpsQuadIntersectionTest.cpp
index f01262201f0828724e2370cd82741ff092804e65..be3d5a86d16d0fdee6a4752abc97b30bdea1b098 100644
--- a/tests/PathOpsQuadIntersectionTest.cpp
+++ b/tests/PathOpsQuadIntersectionTest.cpp
@@ -53,6 +53,9 @@ static void standardTestCases(skiatest::Reporter* reporter) {
 }
 
 static const SkDQuad testSet[] = {
+{{{-0.001019871095195412636, -0.008523519150912761688}, {-0.005396408028900623322, -0.005396373569965362549}, {-0.02855382487177848816, -0.02855364233255386353}}},
+{{{-0.004567248281091451645, -0.01482933573424816132}, {-0.01142475008964538574, -0.01140109263360500336}, {-0.02852955088019371033, -0.02847047336399555206}}},
+
 {{{1, 1}, {0, 2}, {3, 3}}},
 {{{3, 0}, {0, 1}, {1, 2}}},