Revert of pathops version two

tests/PathOpsFuzz763Test.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "PathOpsExtendedTest.h"
 #include "PathOpsTestCommon.h"
 
 #define TEST(name) { name, #name }
@@ skipping 103 matching lines @@
 path.quadTo(SkBits2Float(0xc05413cd), SkBits2Float(0x41c80000), SkBits2Float(0x00000000), SkBits2Float(0x41c80000));
 path.quadTo(SkBits2Float(0x405413cd), SkBits2Float(0x41c80000), SkBits2Float(0x40b504f3), SkBits2Float(0x41dabec3));
 path.quadTo(SkBits2Float(0x41000000), SkBits2Float(0x41ed7d86), SkBits2Float(0x41000000), SkBits2Float(0x42040000));
 path.close();
 
     SkPath path2(path);
     testPathOp(reporter, path1, path2, (SkPathOp) 2, filename);
 }
 
 static void fuzz763_378(skiatest::Reporter* reporter, const char* filename) {
+#ifdef SK_BUILD_FOR_ANDROID
+        if (!FLAGS_runFail) {
+                return;  // fails on nexus 9 in release, possibly related to fused multiply-add
+        }
+#endif
     SkPath path;
     path.setFillType((SkPath::FillType) 1);
 path.moveTo(SkBits2Float(0x41013776), SkBits2Float(0xc25007a8));
 path.quadTo(SkBits2Float(0x412f219e), SkBits2Float(0xc256a86f), SkBits2Float(0x41625842), SkBits2Float(0xc2533a60));
 path.quadTo(SkBits2Float(0x418ac776), SkBits2Float(0xc24fcc52), SkBits2Float(0x41980904), SkBits2Float(0xc24451c8));
 path.quadTo(SkBits2Float(0x41a54a92), SkBits2Float(0xc238d73e), SkBits2Float(0x419e6e72), SkBits2Float(0xc22c0994));
 path.quadTo(SkBits2Float(0x41979256), SkBits2Float(0xc21f3bea), SkBits2Float(0x41809d42), SkBits2Float(0xc2189b23));
 path.quadTo(SkBits2Float(0x4153505c), SkBits2Float(0xc211fa5c), SkBits2Float(0x412019b5), SkBits2Float(0xc215686b));
 path.quadTo(SkBits2Float(0x40d9c61e), SkBits2Float(0xc218d67a), SkBits2Float(0x40a4bfe8), SkBits2Float(0xc2245104));
 path.quadTo(SkBits2Float(0x405f7360), SkBits2Float(0xc22fcb8e), SkBits2Float(0x408b2a24), SkBits2Float(0xc23c9937));
@@ skipping 73 matching lines @@
 path.quadTo(SkBits2Float(0xc218d5ba), SkBits2Float(0x40d9e7cc), SkBits2Float(0xc2156751), SkBits2Float(0x41202a2d));
 path.quadTo(SkBits2Float(0xc211f8e8), SkBits2Float(0x41536071), SkBits2Float(0xc218995e), SkBits2Float(0x4180a5aa));
 path.quadTo(SkBits2Float(0xc21f39d4), SkBits2Float(0x41979b1c), SkBits2Float(0xc22c0765), SkBits2Float(0x419e77ee));
 path.quadTo(SkBits2Float(0xc238d4f6), SkBits2Float(0x41a554c0), SkBits2Float(0xc2444fb0), SkBits2Float(0x419813d4));
 path.close();
     SkPath path2(path);
     testPathOpCheck(reporter, path1, path2, (SkPathOp) 2, filename, FLAGS_runFail);
 }
 
 static void fuzz763_378b(skiatest::Reporter* reporter, const char* filename) {
+#ifdef SK_BUILD_FOR_ANDROID
+        if (!FLAGS_runFail) {
+                return;  // fails on nexus 9 in release, possibly related to fused multiply-add
+        }
+#endif
     SkPath path;
     path.setFillType((SkPath::FillType) 1);
 path.moveTo(-47.1494f, 4.35143f);
 path.quadTo(-39.8075f, 18.9486f, -43.0083f, 19.8062f);
 path.quadTo(-50.35f, 5.21042f, -52.0068f, 8.08022f);
 path.quadTo(-53.6632f, 10.9494f, -52.8062f, 14.1494f);
 path.quadTo(-53.6639f, 10.9486f, -52.007f, 8.07884f);
 path.quadTo(-50.3502f, 5.20908f, -47.1494f, 4.35143f);
 path.close();
     SkPath path1(path);
     path.reset();
     path.setFillType((SkPath::FillType) 0);
 path.moveTo(SkBits2Float(0xc2444fb0), SkBits2Float(0x419813d4));
 path.quadTo(SkBits2Float(0xc24fca68), SkBits2Float(0x418ad2e8), SkBits2Float(0xc25338d1), SkBits2Float(0x41626f8c));
 path.quadTo(SkBits2Float(0xc256a73a), SkBits2Float(0x412f3944), SkBits2Float(0xc25006c4), SkBits2Float(0x41014e62));
 path.quadTo(SkBits2Float(0xc21f39d4), SkBits2Float(0x41979b1c), SkBits2Float(0xc22c0765), SkBits2Float(0x419e77ee));
 path.quadTo(SkBits2Float(0xc238d4f6), SkBits2Float(0x41a554c0), SkBits2Float(0xc2444fb0), SkBits2Float(0x419813d4));
 path.close();
     SkPath path2(path);
-    testPathOp(reporter, path1, path2, (SkPathOp) 2, filename);
+    testPathOpCheck(reporter, path1, path2, (SkPathOp) 2, filename, FLAGS_runFail);
 }
 
 static void fuzz763_378c(skiatest::Reporter* reporter, const char* filename) {
     SkPath path;
     path.setFillType((SkPath::FillType) 1);
     path.moveTo(-47.1494f, 4.35143f);
     path.quadTo(-46.208f, 20.6664f, -43.0072f, 19.8086f);
     path.quadTo(-39.8065f, 18.9507f, -38.1498f, 16.0809f);
     path.quadTo(-36.4931f, 13.211f, -37.3509f, 10.0103f);
     path.quadTo(-37.351f, 10.0098f, -37.3512f, 10.0093f);
     path.close();
     SkPath path1(path);
     path.reset();
     path.setFillType((SkPath::FillType) 0);
     path.moveTo(-49.0778f, 19.0097f);
     path.quadTo(-38.2087f, 6.80955f, -37.3509f, 10.0103f);
     path.quadTo(-36.4931f, 13.211f, -38.1498f, 16.0809f);
     path.quadTo(-39.8065f, 18.9507f, -43.0072f, 19.8086f);
     path.close();
     SkPath path2(path);
-    testPathOpCheck(reporter, path1, path2, (SkPathOp) 2, filename, FLAGS_runFail);
+    testPathOp(reporter, path1, path2, (SkPathOp) 2, filename);
 }
 
 static void fuzz763_378d(skiatest::Reporter* reporter, const char* filename) {
     SkPath path;
     path.setFillType((SkPath::FillType) 1);
 path.moveTo(-47.1494f, 4.35143f);
 path.quadTo(-38.2091f, 6.80749f, -37.3514f, 10.0083f);  // required
 path.quadTo(-36.4938f, 13.2091f, -38.1506f, 16.0788f);  // required
 path.close();
     SkPath path1(path);
@@ skipping 220 matching lines @@
 path.quadTo(SkBits2Float(0xc2564948), SkBits2Float(0x413644ce), SkBits2Float(0xc24fc102), SkBits2Float(0x41082296));
 path.quadTo(SkBits2Float(0xc24938bd), SkBits2Float(0x40b400bc), SkBits2Float(0xc23c727f), SkBits2Float(0x4097b660));
 path.quadTo(SkBits2Float(0xc22fac40), SkBits2Float(0x4076d800), SkBits2Float(0xc22423b2), SkBits2Float(0x40afae2c));
 path.quadTo(SkBits2Float(0xc2189b24), SkBits2Float(0x40e3f058), SkBits2Float(0xc21511d9), SkBits2Float(0x41251125));
 path.quadTo(SkBits2Float(0xc211888d), SkBits2Float(0x41582a1e), SkBits2Float(0xc21810d2), SkBits2Float(0x4183262b));
 path.quadTo(SkBits2Float(0xc21e9918), SkBits2Float(0x419a3747), SkBits2Float(0xc22b5f56), SkBits2Float(0x41a149de));
 path.quadTo(SkBits2Float(0xc2382594), SkBits2Float(0x41a85c76), SkBits2Float(0xc243ae22), SkBits2Float(0x419b4beb));
 path.close();
 
     SkPath path2(path);
-    testPathOpCheck(reporter, path1, path2, (SkPathOp) 2, filename, FLAGS_runFail);
+    testPathOp(reporter, path1, path2, (SkPathOp) 2, filename);
 }
 
 static void fuzz763_8712(skiatest::Reporter* reporter, const char* filename) {
     SkPath path;
     path.setFillType((SkPath::FillType) 1);
 path.moveTo(SkBits2Float(0x40dce520), SkBits2Float(0xc250b45c));
 path.quadTo(SkBits2Float(0x411bc0ec), SkBits2Float(0xc25796e0), SkBits2Float(0x414f4352), SkBits2Float(0xc25472d6));
 path.quadTo(SkBits2Float(0x418162dd), SkBits2Float(0xc2514ece), SkBits2Float(0x418f27e4), SkBits2Float(0xc245fb37));
 path.quadTo(SkBits2Float(0x419cecea), SkBits2Float(0xc23aa7a0), SkBits2Float(0x4196a4d8), SkBits2Float(0xc22dc706));
 path.quadTo(SkBits2Float(0x41905cc8), SkBits2Float(0xc220e66c), SkBits2Float(0x41736b34), SkBits2Float(0xc21a03e9));
@@ skipping 69 matching lines @@
 path.quadTo(SkBits2Float(0xc2559cca), SkBits2Float(0x4142831e), SkBits2Float(0xc24f3eed), SkBits2Float(0x4114026c));
 path.quadTo(SkBits2Float(0xc248e111), SkBits2Float(0x40cb0370), SkBits2Float(0xc23c281b), SkBits2Float(0x40ad4390));
 path.quadTo(SkBits2Float(0xc22f6f26), SkBits2Float(0x408f83a8), SkBits2Float(0xc223cefa), SkBits2Float(0x40c2728a));
 path.quadTo(SkBits2Float(0xc2182ecc), SkBits2Float(0x40f5616e), SkBits2Float(0xc21476d0), SkBits2Float(0x412d948d));
 path.quadTo(SkBits2Float(0xc210bed3), SkBits2Float(0x41607862), SkBits2Float(0xc2171cb0), SkBits2Float(0x41877c8b));
 path.quadTo(SkBits2Float(0xc21d7a8c), SkBits2Float(0x419ebce4), SkBits2Float(0xc22a3381), SkBits2Float(0x41a62cde));
 path.quadTo(SkBits2Float(0xc236ec77), SkBits2Float(0x41ad9cd6), SkBits2Float(0xc2428ca4), SkBits2Float(0x41a0e11e));
 path.close();
 
     SkPath path2(path);
-    testPathOp(reporter, path1, path2, (SkPathOp) 2, filename);
+    testPathOpCheck(reporter, path1, path2, (SkPathOp) 2, filename, FLAGS_runFail);
 }
 
 static void fuzz763_8712a(skiatest::Reporter* reporter, const char* filename) {
     SkPath path;
     path.setFillType((SkPath::FillType) 1);
 path.moveTo(SkBits2Float(0xc23c98fa), SkBits2Float(0x408b3eec));
 path.quadTo(SkBits2Float(0xc22fcb5c), SkBits2Float(0x405f9a18), SkBits2Float(0xc22450bb), SkBits2Float(0x40a4d200));
 path.quadTo(SkBits2Float(0xc218d61a), SkBits2Float(0x40d9d6f4), SkBits2Float(0xc21567dd), SkBits2Float(0x412021ef));
 path.quadTo(SkBits2Float(0xc2152d73), SkBits2Float(0x412389fb), SkBits2Float(0xc214fe6a), SkBits2Float(0x4126ec3a));
 path.quadTo(SkBits2Float(0xc214b621), SkBits2Float(0x412a3217), SkBits2Float(0xc21476d0), SkBits2Float(0x412d948d));
@@ skipping 14 matching lines @@
 path.quadTo(SkBits2Float(0xc2559cca), SkBits2Float(0x4142831e), SkBits2Float(0xc24f3eed), SkBits2Float(0x4114026c));
 path.quadTo(SkBits2Float(0xc248e111), SkBits2Float(0x40cb0370), SkBits2Float(0xc23c281b), SkBits2Float(0x40ad4390));
 path.quadTo(SkBits2Float(0xc22f6f26), SkBits2Float(0x408f83a8), SkBits2Float(0xc223cefa), SkBits2Float(0x40c2728a));
 path.quadTo(SkBits2Float(0xc2182ecc), SkBits2Float(0x40f5616e), SkBits2Float(0xc21476d0), SkBits2Float(0x412d948d));
 path.quadTo(SkBits2Float(0xc210bed3), SkBits2Float(0x41607862), SkBits2Float(0xc2171cb0), SkBits2Float(0x41877c8b));
 path.quadTo(SkBits2Float(0xc21d7a8c), SkBits2Float(0x419ebce4), SkBits2Float(0xc22a3381), SkBits2Float(0x41a62cde));
 path.quadTo(SkBits2Float(0xc236ec77), SkBits2Float(0x41ad9cd6), SkBits2Float(0xc2428ca4), SkBits2Float(0x41a0e11e));
 path.close();
 
     SkPath path2(path);
-    testPathOp(reporter, path1, path2, (SkPathOp) 2, filename);
+    testPathOpCheck(reporter, path1, path2, (SkPathOp) 2, filename, FLAGS_runFail);
 }
 
 static void fuzz763_4014(skiatest::Reporter* reporter, const char* filename) {
     SkPath path;
     path.setFillType((SkPath::FillType) 1);
 path.moveTo(SkBits2Float(0x4126977e), SkBits2Float(0xc24e5cc8));
 path.quadTo(SkBits2Float(0x4155a79e), SkBits2Float(0xc2547762), SkBits2Float(0x41841952), SkBits2Float(0xc250767b));
 path.quadTo(SkBits2Float(0x419d5ed4), SkBits2Float(0xc24c7594), SkBits2Float(0x41a99408), SkBits2Float(0xc240b18c));
 path.quadTo(SkBits2Float(0x41b5c93d), SkBits2Float(0xc234ed84), SkBits2Float(0x41adc770), SkBits2Float(0xc2284ac3));
 path.quadTo(SkBits2Float(0x41a5c5a2), SkBits2Float(0xc21ba802), SkBits2Float(0x418e3d92), SkBits2Float(0xc2158d68));
@@ skipping 68 matching lines @@
 path.quadTo(SkBits2Float(0xc25868d8), SkBits2Float(0x41085856), SkBits2Float(0xc25145a6), SkBits2Float(0x40b75684));
 path.quadTo(SkBits2Float(0xc24a2274), SkBits2Float(0x403bf8b8), SkBits2Float(0xc23d30a0), SkBits2Float(0x400e5c28));
 path.quadTo(SkBits2Float(0xc2303ecc), SkBits2Float(0x3fc17f10), SkBits2Float(0xc2251387), SkBits2Float(0x4052f2a8));
 path.quadTo(SkBits2Float(0xc219e842), SkBits2Float(0x40a292e2), SkBits2Float(0xc2170e78), SkBits2Float(0x410510c3));
 path.quadTo(SkBits2Float(0xc21434af), SkBits2Float(0x4138d815), SkBits2Float(0xc21b57e0), SkBits2Float(0x41658529));
 path.quadTo(SkBits2Float(0xc2227b12), SkBits2Float(0x4189191e), SkBits2Float(0xc22f6ce6), SkBits2Float(0x418eccb0));
 path.quadTo(SkBits2Float(0xc23c5ebc), SkBits2Float(0x41948044), SkBits2Float(0xc2478a00), SkBits2Float(0x418639e0));
 path.close();
 
     SkPath path2(path);
-    testPathOp(reporter, path1, path2, (SkPathOp) 2, filename);
+    testPathOpCheck(reporter, path1, path2, (SkPathOp) 2, filename, FLAGS_runFail);
 }
 
 static void fuzz763_4014a(skiatest::Reporter* reporter, const char* filename) {
     SkPath path;
     path.setFillType((SkPath::FillType) 1);
 path.moveTo(SkBits2Float(0xc23d30a0), SkBits2Float(0x400e5c28));  // -47.2975f, 2.22437f
 path.quadTo(SkBits2Float(0xc2303ecc), SkBits2Float(0x3fc17f10), SkBits2Float(0xc2251387), SkBits2Float(0x4052f2a8));  // -44.0613f, 1.51169f, -41.2691f, 3.29606f
 path.quadTo(SkBits2Float(0xc219e842), SkBits2Float(0x40a292e2), SkBits2Float(0xc2170e78), SkBits2Float(0x410510c3));  // -38.4768f, 5.08043f, -37.7641f, 8.31659f
 path.quadTo(SkBits2Float(0xc216ac8b), SkBits2Float(0x410c0373), SkBits2Float(0xc21678a8), SkBits2Float(0x4112d552));  // -37.6685f, 8.75084f, -37.6178f, 9.17708f
 path.quadTo(SkBits2Float(0xc215ddb7), SkBits2Float(0x411942a8), SkBits2Float(0xc21567dd), SkBits2Float(0x412021ef));  // -37.4665f, 9.57877f, -37.3514f, 10.0083f
@@ skipping 202 matching lines @@
 path.quadTo(SkBits2Float(0x4211413d), SkBits2Float(0x42240000), SkBits2Float(0x42040000), SkBits2Float(0x42240000));
 path.quadTo(SkBits2Float(0x41ed7d86), SkBits2Float(0x42240000), SkBits2Float(0x41dabec3), SkBits2Float(0x421aa09e));
 path.quadTo(SkBits2Float(0x41c80000), SkBits2Float(0x4211413d), SkBits2Float(0x41c80000), SkBits2Float(0x42040000));
 path.quadTo(SkBits2Float(0x41c80000), SkBits2Float(0x41ed7d86), SkBits2Float(0x41dabec3), SkBits2Float(0x41dabec3));
 path.quadTo(SkBits2Float(0x41ed7d86), SkBits2Float(0x41c80000), SkBits2Float(0x42040000), SkBits2Float(0x41c80000));
 path.quadTo(SkBits2Float(0x4211413d), SkBits2Float(0x41c80000), SkBits2Float(0x421aa09e), SkBits2Float(0x41dabec3));
 path.quadTo(SkBits2Float(0x42240000), SkBits2Float(0x41ed7d86), SkBits2Float(0x42240000), SkBits2Float(0x42040000));
 path.close();
 
     SkPath path2(path);
-    testPathOpCheck(reporter, path1, path2, (SkPathOp) 2, filename, FLAGS_runFail);
+    testPathOp(reporter, path1, path2, (SkPathOp) 2, filename);
 }
 
 static void fuzz763_24588(skiatest::Reporter* reporter, const char* filename) {
     SkPath path;
     path.setFillType((SkPath::FillType) 1);
 path.moveTo(SkBits2Float(0x413a5194), SkBits2Float(0xc24d4e33));  // 11.6449f, -51.3264f
 path.quadTo(SkBits2Float(0x4169f3fc), SkBits2Float(0xc2532032), SkBits2Float(0x418e0c8b), SkBits2Float(0xc24ed218));  // 14.6221f, -52.7814f, 17.7561f, -51.7052f
 path.quadTo(SkBits2Float(0x41a71f17), SkBits2Float(0xc24a83ff), SkBits2Float(0x41b2c316), SkBits2Float(0xc23e9b65));  // 20.8902f, -50.6289f, 22.3453f, -47.6518f
 path.quadTo(SkBits2Float(0x41be6714), SkBits2Float(0xc232b2cb), SkBits2Float(0x41b5cae0), SkBits2Float(0xc2262985));  // 23.8003f, -44.6746f, 22.7241f, -41.5405f
 path.quadTo(SkBits2Float(0x41ad2ead), SkBits2Float(0xc219a03f), SkBits2Float(0x41955d79), SkBits2Float(0xc213ce40));  // 21.6478f, -38.4065f, 18.6706f, -36.9514f
@@ skipping 178 matching lines @@
 path.quadTo(SkBits2Float(0x4124f7c7), SkBits2Float(0x4215aa28), SkBits2Float(0x4156b15b), SkBits2Float(0x421110b0));  // 10.3105f, 37.4162f, 13.4183f, 36.2663f
 path.quadTo(SkBits2Float(0x41843577), SkBits2Float(0x420c7739), SkBits2Float(0x419c4b3e), SkBits2Float(0x421200ec));  // 16.5261f, 35.1164f, 19.5367f, 36.5009f
 path.quadTo(SkBits2Float(0x41b46104), SkBits2Float(0x42178a9f), SkBits2Float(0x41bd93f2), SkBits2Float(0x4223f904));  // 22.5474f, 37.8854f, 23.6972f, 40.9932f
 path.quadTo(SkBits2Float(0x41c6c6e0), SkBits2Float(0x42306768), SkBits2Float(0x41bbb37b), SkBits2Float(0x423c724c));  // 24.8471f, 44.101f, 23.4626f, 47.1116f
 path.close();
 
     SkPath path2(path);
     testPathOp(reporter, path1, path2, (SkPathOp) 2, filename);
 }
 
+//SkOpSegment.cpp:3475: failed assertion "firstAngle"
 static void fuzz763_17370(skiatest::Reporter* reporter, const char* filename) {
     SkPath path;
     path.setFillType((SkPath::FillType) 1);
 path.moveTo(SkBits2Float(0x41fb8980), SkBits2Float(0xc20d9cf4));  // 31.4421f, -35.4033f
 path.quadTo(SkBits2Float(0x42081e43), SkBits2Float(0xc215e4e6), SkBits2Float(0x42154ac6), SkBits2Float(0xc2146e6f));  // 34.0296f, -37.4735f, 37.323f, -37.1078f
 path.quadTo(SkBits2Float(0x4222774a), SkBits2Float(0xc212f7f8), SkBits2Float(0x422abf3a), SkBits2Float(0xc2089e76));  // 40.6165f, -36.7422f, 42.6867f, -34.1547f
 path.quadTo(SkBits2Float(0x4233072c), SkBits2Float(0xc1fc89e5), SkBits2Float(0x423190b5), SkBits2Float(0xc1e230df));  // 44.757f, -31.5673f, 44.3913f, -28.2739f
 path.quadTo(SkBits2Float(0x42301a3e), SkBits2Float(0xc1c7d7d8), SkBits2Float(0x4225c0bc), SkBits2Float(0xc1b747f6));  // 44.0256f, -24.9804f, 41.4382f, -22.9101f
 path.quadTo(SkBits2Float(0x421b6738), SkBits2Float(0xc1a6b815), SkBits2Float(0x420e3ab6), SkBits2Float(0xc1a9a502));  // 38.8508f, -20.8399f, 35.5573f, -21.2056f
 path.quadTo(SkBits2Float(0x42010e32), SkBits2Float(0xc1ac91ef), SkBits2Float(0x41f18c82), SkBits2Float(0xc1c144f4));  // 32.2639f, -21.5713f, 30.1936f, -24.1587f
@@ skipping 285 matching lines @@
 path.quadTo(SkBits2Float(0x420b6f41), SkBits2Float(0x4228f9ea), SkBits2Float(0x41fc602b), SkBits2Float(0x42288353));  // 34.8586f, 42.2441f, 31.547f, 42.1282f
 path.quadTo(SkBits2Float(0x41e1e1d7), SkBits2Float(0x42280cbd), SkBits2Float(0x41cfcdb9), SkBits2Float(0x421e5af7));  // 28.2353f, 42.0124f, 25.9755f, 39.5888f
 path.quadTo(SkBits2Float(0x41bdb999), SkBits2Float(0x4214a933), SkBits2Float(0x41bea6c6), SkBits2Float(0x42076a08));  // 23.7156f, 37.1652f, 23.8314f, 33.8535f
 path.quadTo(SkBits2Float(0x41bf93f3), SkBits2Float(0x41f455bd), SkBits2Float(0x41d2f77e), SkBits2Float(0x41e2419e));  // 23.9472f, 30.5419f, 26.3708f, 28.282f
 path.quadTo(SkBits2Float(0x41e65b07), SkBits2Float(0x41d02d7f), SkBits2Float(0x42006cae), SkBits2Float(0x41d11aac));  // 28.7944f, 26.0222f, 32.1061f, 26.138f
 path.quadTo(SkBits2Float(0x420dabd9), SkBits2Float(0x41d207d9), SkBits2Float(0x4216b5e7), SkBits2Float(0x41e56b63));  // 35.4178f, 26.2538f, 37.6776f, 28.6774f
 path.quadTo(SkBits2Float(0x421fbff7), SkBits2Float(0x41f8ceed), SkBits2Float(0x421f4961), SkBits2Float(0x4209a6a0));  // 39.9375f, 31.101f, 39.8217f, 34.4127f
 path.close();
 
     SkPath path2(path);
-    testPathOp(reporter, path1, path2, (SkPathOp) 2, filename);
+    testPathOpCheck(reporter, path1, path2, (SkPathOp) 2, filename, FLAGS_runFail);
 }
 
 static void fuzz763_1597464(skiatest::Reporter* reporter, const char* filename) {
     SkPath path;
     path.setFillType((SkPath::FillType) 1);
 path.moveTo(SkBits2Float(0x4101092a), SkBits2Float(0xc2500973));  // 8.06474f, -52.0092f
 path.quadTo(SkBits2Float(0x412ef1d8), SkBits2Float(0xc256aade), SkBits2Float(0x41622940), SkBits2Float(0xc2533d84));  // 10.934f, -53.6669f, 14.1351f, -52.8101f
 path.quadTo(SkBits2Float(0x418ab055), SkBits2Float(0xc24fd02d), SkBits2Float(0x4197f32a), SkBits2Float(0xc2445602));  // 17.3361f, -51.9533f, 18.9937f, -49.084f
 path.quadTo(SkBits2Float(0x41a535ff), SkBits2Float(0xc238dbd6), SkBits2Float(0x419e5b4c), SkBits2Float(0xc22c0dfb));  // 20.6514f, -46.2147f, 19.7946f, -43.0137f
 path.quadTo(SkBits2Float(0x4197809e), SkBits2Float(0xc21f4021), SkBits2Float(0x41808c46), SkBits2Float(0xc2189eb6));  // 18.9378f, -39.8126f, 16.0685f, -38.155f
@@ skipping 74 matching lines @@
 path.quadTo(SkBits2Float(0xc218d435), SkBits2Float(0x40da2bd2), SkBits2Float(0xc2156516), SkBits2Float(0x41204b6b));  // -38.2072f, 6.81785f, -37.3487f, 10.0184f
 path.quadTo(SkBits2Float(0xc211f5f7), SkBits2Float(0x415380eb), SkBits2Float(0xc21895c9), SkBits2Float(0x4180b6a4));  // -36.4902f, 13.219f, -38.1463f, 16.0892f
 path.quadTo(SkBits2Float(0xc21f359c), SkBits2Float(0x4197acd2), SkBits2Float(0xc22c02fc), SkBits2Float(0x419e8b10));  // -39.8024f, 18.9594f, -43.0029f, 19.8179f
 path.quadTo(SkBits2Float(0xc238d05c), SkBits2Float(0x41a56952), SkBits2Float(0xc2444b74), SkBits2Float(0x419829ad));  // -46.2035f, 20.6764f, -49.0737f, 19.0203f
 path.close();
 
     SkPath path2(path);
     testPathOp(reporter, path1, path2, (SkPathOp) 2, filename);
 }
 
+// SkOpSegment.cpp:4010: failed assertion "span->fOppSum == -0x7FFFFFFF || span->fOppSum == oppWinding
 static void fuzz763_34974(skiatest::Reporter* reporter, const char* filename) {
     SkPath path;
     path.setFillType((SkPath::FillType) 1);
-#if 00
 path.moveTo(SkBits2Float(0x41015326), SkBits2Float(0xc2500694));
 path.quadTo(SkBits2Float(0x412f3e30), SkBits2Float(0xc256a6fa), SkBits2Float(0x41627462), SkBits2Float(0xc253387e));
 path.quadTo(SkBits2Float(0x418ad549), SkBits2Float(0xc24fca02), SkBits2Float(0x41981613), SkBits2Float(0xc2444f40));
 path.quadTo(SkBits2Float(0x41a556de), SkBits2Float(0xc238d47d), SkBits2Float(0x419e79e6), SkBits2Float(0xc22c06f0));
 path.quadTo(SkBits2Float(0x41979cee), SkBits2Float(0xc21f3964), SkBits2Float(0x4180a76a), SkBits2Float(0xc21898ff));
 path.quadTo(SkBits2Float(0x415363c9), SkBits2Float(0xc211f89a), SkBits2Float(0x41202d96), SkBits2Float(0xc2156716));
 path.quadTo(SkBits2Float(0x40d9eeca), SkBits2Float(0xc218d592), SkBits2Float(0x40a4eba0), SkBits2Float(0xc2245054));
 path.quadTo(SkBits2Float(0x405fd0f0), SkBits2Float(0xc22fcb17), SkBits2Float(0x408b5c58), SkBits2Float(0xc23c98a3));
 path.quadTo(SkBits2Float(0x40a6d038), SkBits2Float(0xc249662f), SkBits2Float(0x41015326), SkBits2Float(0xc2500694));
 path.close();
-#endif
-#if 000
 path.moveTo(SkBits2Float(0xc21a9c18), SkBits2Float(0xc21aa524));
 path.quadTo(SkBits2Float(0xc2113c71), SkBits2Float(0xc2240440), SkBits2Float(0xc203fb34), SkBits2Float(0xc22403dc));
 path.quadTo(SkBits2Float(0xc1ed73ee), SkBits2Float(0xc2240379), SkBits2Float(0xc1dab5b7), SkBits2Float(0xc21aa3d1));
 path.quadTo(SkBits2Float(0xc1c7f781), SkBits2Float(0xc211442a), SkBits2Float(0xc1c7f847), SkBits2Float(0xc20402ed));
 path.quadTo(SkBits2Float(0xc1c7f90e), SkBits2Float(0xc1ed835f), SkBits2Float(0xc1dab85d), SkBits2Float(0xc1dac529));
 path.quadTo(SkBits2Float(0xc1ed77ad), SkBits2Float(0xc1c806f2), SkBits2Float(0xc203fd13), SkBits2Float(0xc1c807b9));
 path.quadTo(SkBits2Float(0xc2113e50), SkBits2Float(0xc1c8087f), SkBits2Float(0xc21a9d6b), SkBits2Float(0xc1dac7cf));
 path.quadTo(SkBits2Float(0xc223fc87), SkBits2Float(0xc1ed871e), SkBits2Float(0xc223fc24), SkBits2Float(0xc20404cc));
 path.quadTo(SkBits2Float(0xc223fbc0), SkBits2Float(0xc2114609), SkBits2Float(0xc21a9c18), SkBits2Float(0xc21aa524));
 path.close();
-#endif
-#if 00
 path.moveTo(SkBits2Float(0xc19e6455), SkBits2Float(0xc19e6455));
 path.quadTo(SkBits2Float(0xc1399153), SkBits2Float(0xc1e00000), SkBits2Float(0x00000000), SkBits2Float(0xc1e00000));
 path.quadTo(SkBits2Float(0x41399153), SkBits2Float(0xc1e00000), SkBits2Float(0x419e6455), SkBits2Float(0xc19e6455));
 path.quadTo(SkBits2Float(0x41e00000), SkBits2Float(0xc1399153), SkBits2Float(0x41e00000), SkBits2Float(0x00000000));
 path.quadTo(SkBits2Float(0x41e00000), SkBits2Float(0x41399153), SkBits2Float(0x419e6455), SkBits2Float(0x419e6455));
 path.quadTo(SkBits2Float(0x415b75ce), SkBits2Float(0x41cf0dc3), SkBits2Float(0x40b878fc), SkBits2Float(0x41db9f74));
 path.quadTo(SkBits2Float(0x41000000), SkBits2Float(0x41ee1ba4), SkBits2Float(0x41000000), SkBits2Float(0x42040000));
 path.quadTo(SkBits2Float(0x41000000), SkBits2Float(0x4211413d), SkBits2Float(0x40b504f3), SkBits2Float(0x421aa09e));
 path.quadTo(SkBits2Float(0x405413cd), SkBits2Float(0x42240000), SkBits2Float(0x00000000), SkBits2Float(0x42240000));
 path.quadTo(SkBits2Float(0xc05413cd), SkBits2Float(0x42240000), SkBits2Float(0xc0b504f3), SkBits2Float(0x421aa09e));
 path.quadTo(SkBits2Float(0xc1000000), SkBits2Float(0x4211413d), SkBits2Float(0xc1000000), SkBits2Float(0x42040000));
 path.quadTo(SkBits2Float(0xc1000000), SkBits2Float(0x41ee1ba4), SkBits2Float(0xc0b878fc), SkBits2Float(0x41db9f74));
 path.quadTo(SkBits2Float(0xc15b75ce), SkBits2Float(0x41cf0dc3), SkBits2Float(0xc19e6455), SkBits2Float(0x419e6455));
 path.quadTo(SkBits2Float(0xc1e00000), SkBits2Float(0x41399153), SkBits2Float(0xc1e00000), SkBits2Float(0x00000000));
 path.quadTo(SkBits2Float(0xc1e00000), SkBits2Float(0xc1399153), SkBits2Float(0xc19e6455), SkBits2Float(0xc19e6455));
 path.close();
-#endif
-#if 01
 path.moveTo(SkBits2Float(0xc2533a24), SkBits2Float(0x41625bba));
 path.lineTo(SkBits2Float(0xc2533ab2), SkBits2Float(0x4162536e));
 path.lineTo(SkBits2Float(0xc2533af7), SkBits2Float(0x41624f68));
 path.quadTo(SkBits2Float(0xc2533a8e), SkBits2Float(0x41625591), SkBits2Float(0xc2533a24), SkBits2Float(0x41625bba));
 path.close();
-#endif
-#if 0
 path.moveTo(SkBits2Float(0x41dac664), SkBits2Float(0x41dab723));
 path.quadTo(SkBits2Float(0x41ed82ea), SkBits2Float(0x41c80000), SkBits2Float(0x42040000), SkBits2Float(0x41c80000));
 path.quadTo(SkBits2Float(0x4211413d), SkBits2Float(0x41c80000), SkBits2Float(0x421aa09e), SkBits2Float(0x41dabec3));
 path.quadTo(SkBits2Float(0x42240000), SkBits2Float(0x41ed7d86), SkBits2Float(0x42240000), SkBits2Float(0x42040000));
 path.quadTo(SkBits2Float(0x42240000), SkBits2Float(0x4211413d), SkBits2Float(0x421aa09e), SkBits2Float(0x421aa09e));
 path.lineTo(SkBits2Float(0x421a9d9a), SkBits2Float(0x421aa3a2));
 path.quadTo(SkBits2Float(0x42113e0a), SkBits2Float(0x422402d5), SkBits2Float(0x4203fccd), SkBits2Float(0x42240293));
 path.quadTo(SkBits2Float(0x41ed7721), SkBits2Float(0x42240251), SkBits2Float(0x41dab8bb), SkBits2Float(0x421aa2c0));
 path.quadTo(SkBits2Float(0x41c7fa56), SkBits2Float(0x42114330), SkBits2Float(0x41c7fada), SkBits2Float(0x420401f3));
 path.quadTo(SkBits2Float(0x41c7fb5f), SkBits2Float(0x41ed9352), SkBits2Float(0x41daa13c), SkBits2Float(0x41dadc57));
 path.quadTo(SkBits2Float(0x41daa91d), SkBits2Float(0x41dad46f), SkBits2Float(0x41dab101), SkBits2Float(0x41dacc89));
 path.quadTo(SkBits2Float(0x41dab5bf), SkBits2Float(0x41dac7c8), SkBits2Float(0x41daba7f), SkBits2Float(0x41dac307));
 path.lineTo(SkBits2Float(0x41dabec3), SkBits2Float(0x41dabec3));
 path.quadTo(SkBits2Float(0x41dac293), SkBits2Float(0x41dabaf3), SkBits2Float(0x41dac664), SkBits2Float(0x41dab723));
 path.close();
-#endif
-#if 00001
 path.moveTo(SkBits2Float(0xc23c9951), SkBits2Float(0x408b2180));
 path.quadTo(SkBits2Float(0xc22fcba2), SkBits2Float(0x405f6340), SkBits2Float(0xc2245122), SkBits2Float(0x40a4b85c));
 path.quadTo(SkBits2Float(0xc218dd36), SkBits2Float(0x40d9a0b8), SkBits2Float(0xc2156c96), SkBits2Float(0x411fdb9a));
 path.lineTo(SkBits2Float(0xc2156b9c), SkBits2Float(0x411fea15));
 path.quadTo(SkBits2Float(0xc2156a20), SkBits2Float(0x4120002c), SkBits2Float(0xc21568a5), SkBits2Float(0x41201647));
 path.lineTo(SkBits2Float(0xc21568a3), SkBits2Float(0x41201660));
 path.lineTo(SkBits2Float(0xc2156841), SkBits2Float(0x41201c29));
 path.quadTo(SkBits2Float(0xc215680f), SkBits2Float(0x41201f0a), SkBits2Float(0xc21567dd), SkBits2Float(0x412021ef));
 path.quadTo(SkBits2Float(0xc21562d2), SkBits2Float(0x41206d52), SkBits2Float(0xc2155ca3), SkBits2Float(0x4120cb63));
 path.quadTo(SkBits2Float(0xc212057d), SkBits2Float(0x4153a15f), SkBits2Float(0xc2189adf), SkBits2Float(0x41809e82));
 path.quadTo(SkBits2Float(0xc21f3b9a), SkBits2Float(0x419793a4), SkBits2Float(0xc22c0940), SkBits2Float(0x419e6fdc));
 path.quadTo(SkBits2Float(0xc238d6e6), SkBits2Float(0x41a54c16), SkBits2Float(0xc2445177), SkBits2Float(0x41980aa0));
 path.quadTo(SkBits2Float(0xc24fcb1e), SkBits2Float(0x418aca39), SkBits2Float(0xc2533998), SkBits2Float(0x416263e8));
 path.quadTo(SkBits2Float(0xc24fcb5c), SkBits2Float(0x418acd2f), SkBits2Float(0xc24450bb), SkBits2Float(0x41980e6c));
 path.quadTo(SkBits2Float(0xc238d61a), SkBits2Float(0x41a54fa9), SkBits2Float(0xc22c087c), SkBits2Float(0x419e7330));
 path.quadTo(SkBits2Float(0xc21f3ade), SkBits2Float(0x419796b9), SkBits2Float(0xc2189a40), SkBits2Float(0x4180a176));
 path.lineTo(SkBits2Float(0xc2533b22), SkBits2Float(0x41624cea));
 path.quadTo(SkBits2Float(0xc256a842), SkBits2Float(0x412f19c8), SkBits2Float(0xc25007d7), SkBits2Float(0x410132b2));
 path.quadTo(SkBits2Float(0xc24966ff), SkBits2Float(0x40a69160), SkBits2Float(0xc23c9951), SkBits2Float(0x408b2180));
 path.close();
-#endif
 
     SkPath path1(path);
     path.reset();
     path.setFillType((SkPath::FillType) 0);
-#if 01
 path.moveTo(SkBits2Float(0xc2445236), SkBits2Float(0x419806c2));
 path.quadTo(SkBits2Float(0xc24fccb6), SkBits2Float(0x418ac513), SkBits2Float(0xc2533ab2), SkBits2Float(0x4162536e));
 path.quadTo(SkBits2Float(0xc256a8ae), SkBits2Float(0x412f1cb2), SkBits2Float(0xc25007d7), SkBits2Float(0x410132b2));
 path.quadTo(SkBits2Float(0xc24966ff), SkBits2Float(0x40a69160), SkBits2Float(0xc23c9951), SkBits2Float(0x408b2180));
 path.quadTo(SkBits2Float(0xc22fcba2), SkBits2Float(0x405f6340), SkBits2Float(0xc2245122), SkBits2Float(0x40a4b85c));
 path.quadTo(SkBits2Float(0xc218d6a2), SkBits2Float(0x40d9bf1c), SkBits2Float(0xc21568a5), SkBits2Float(0x41201647));
 path.quadTo(SkBits2Float(0xc211faaa), SkBits2Float(0x41534d02), SkBits2Float(0xc2189b82), SkBits2Float(0x41809b82));
 path.quadTo(SkBits2Float(0xc21f3c59), SkBits2Float(0x41979082), SkBits2Float(0xc22c0a07), SkBits2Float(0x419e6c7a));
 path.quadTo(SkBits2Float(0xc238d7b6), SkBits2Float(0x41a54872), SkBits2Float(0xc2445236), SkBits2Float(0x419806c2));
 path.close();
-#endif
+
     SkPath path2(path);
-    testPathOp(reporter, path1, path2, (SkPathOp) 2, filename);
+    testPathOpCheck(reporter, path1, path2, (SkPathOp) 2, filename, FLAGS_runFail);
 }
 
 static void fuzz763_2211264(skiatest::Reporter* reporter, const char* filename) {
     SkPath path;
     path.setFillType((SkPath::FillType) 1);
 path.moveTo(SkBits2Float(0x41017a68), SkBits2Float(0xc250050e));
 path.quadTo(SkBits2Float(0x412f66b2), SkBits2Float(0xc256a4e9), SkBits2Float(0x41629c3c), SkBits2Float(0xc25335d1));
 path.quadTo(SkBits2Float(0x418ae8e6), SkBits2Float(0xc24fc6bc), SkBits2Float(0x4198289b), SkBits2Float(0xc2444ba9));
 path.quadTo(SkBits2Float(0x41a56850), SkBits2Float(0xc238d096), SkBits2Float(0x419e8a20), SkBits2Float(0xc22c0333));
 path.quadTo(SkBits2Float(0x4197abf4), SkBits2Float(0xc21f35d0), SkBits2Float(0x4180b5d0), SkBits2Float(0xc21895f6));
@@ skipping 538 matching lines @@
 path.quadTo(SkBits2Float(0x42581210), SkBits2Float(0x4110b128), SkBits2Float(0x424dc3b4), SkBits2Float(0x41320868));
 path.quadTo(SkBits2Float(0x4243755a), SkBits2Float(0x41535fa6), SkBits2Float(0x423646ec), SkBits2Float(0x414dcc96));
 path.quadTo(SkBits2Float(0x4229187e), SkBits2Float(0x41483989), SkBits2Float(0x4220c2ae), SkBits2Float(0x411f001d));
 path.quadTo(SkBits2Float(0x42186cde), SkBits2Float(0x40eb8d66), SkBits2Float(0x4219d1a2), SkBits2Float(0x408219f4));
 path.quadTo(SkBits2Float(0x421b3666), SkBits2Float(0x3f453420), SkBits2Float(0x422584c1), SkBits2Float(0xbfa81fe0));
 path.quadTo(SkBits2Float(0x422fd31c), SkBits2Float(0xc0596cf0), SkBits2Float(0x423d018a), SkBits2Float(0xc04320b0));
 path.quadTo(SkBits2Float(0x424a2ff8), SkBits2Float(0xc02cd470), SkBits2Float(0x425285c7), SkBits2Float(0xbdfdd900));
 path.close();
 
     SkPath path2(path);
-    testPathOpCheck(reporter, path1, path2, (SkPathOp) 2, filename, FLAGS_runFail);
+    testPathOp(reporter, path1, path2, (SkPathOp) 2, filename);
 }
 
 static void fuzz763_2674194(skiatest::Reporter* reporter, const char* filename) {
+    if (!FLAGS_runFail) { // FIXME: asserts in alignSpanState
+        return;
+    }
     SkPath path;
     path.setFillType((SkPath::FillType) 1);
 path.moveTo(SkBits2Float(0xbfb16e10), SkBits2Float(0xc252733b));
 path.quadTo(SkBits2Float(0x3f91df50), SkBits2Float(0xc25b07b4), SkBits2Float(0x408e27f4), SkBits2Float(0xc259f3f8));
 path.quadTo(SkBits2Float(0x40f7d814), SkBits2Float(0xc258e03e), SkBits2Float(0x411e3df0), SkBits2Float(0xc24ec5d2));
 path.quadTo(SkBits2Float(0x41408fd4), SkBits2Float(0xc244ab67), SkBits2Float(0x413c40e6), SkBits2Float(0xc2377562));
 path.quadTo(SkBits2Float(0x4137f1f8), SkBits2Float(0xc22a3f5f), SkBits2Float(0x410f884c), SkBits2Float(0xc221aae6));
 path.quadTo(SkBits2Float(0x40ce3d3c), SkBits2Float(0xc219166c), SkBits2Float(0x40491a38), SkBits2Float(0xc21a2a28));
 path.quadTo(SkBits2Float(0xbe246080), SkBits2Float(0xc21b3de4), SkBits2Float(0xc0138d98), SkBits2Float(0xc225584f));
 path.quadTo(SkBits2Float(0xc08e6a98), SkBits2Float(0xc22f72ba), SkBits2Float(0xc085ccbc), SkBits2Float(0xc23ca8be));
@@ skipping 172 matching lines @@
 path.quadTo(SkBits2Float(0x41c80000), SkBits2Float(0x41ed7d86), SkBits2Float(0x41dabec3), SkBits2Float(0x41dabec3));  // 25, 29.6863f, 27.3431f, 27.3431f
 path.quadTo(SkBits2Float(0x41ed7d86), SkBits2Float(0x41c80000), SkBits2Float(0x42040000), SkBits2Float(0x41c80000));  // 29.6863f, 25, 33, 25
 path.quadTo(SkBits2Float(0x4211413d), SkBits2Float(0x41c80000), SkBits2Float(0x421aa09e), SkBits2Float(0x41dabec3));  // 36.3137f, 25, 38.6569f, 27.3431f
 path.quadTo(SkBits2Float(0x42240000), SkBits2Float(0x41ed7d86), SkBits2Float(0x42240000), SkBits2Float(0x42040000));  // 41, 29.6863f, 41, 33
 path.close();
 
     SkPath path2(path);
     testPathOp(reporter, path1, path2, (SkPathOp) 2, filename);
 }
 
-static void (*skipTest)(skiatest::Reporter* , const char* filename) = 0;
 static void (*firstTest)(skiatest::Reporter* , const char* filename) = fuzz763_2674194;
 static void (*stopTest)(skiatest::Reporter* , const char* filename) = 0;
 
 static struct TestDesc tests[] = {
     TEST(fuzz763_10022998),
     TEST(fuzz763_2674194),
     TEST(fuzz763_5485218),
     TEST(fuzz763_1026368),
     TEST(fuzz763_3283699),
     TEST(fuzz763_6411089),
@@ skipping 24 matching lines @@
 };
 
 static const size_t testCount = SK_ARRAY_COUNT(tests);
 
 static bool runReverse = false;
 
 DEF_TEST(PathOpsFuzz763, reporter) {
 #if DEBUG_SHOW_TEST_NAME
     strncpy(DEBUG_FILENAME_STRING, "", DEBUG_FILENAME_STRING_LENGTH);
 #endif
-    RunTestSet(reporter, tests, testCount, firstTest, skipTest, stopTest, runReverse);
+    RunTestSet(reporter, tests, testCount, firstTest, stopTest, runReverse);
 }