Update Crashpad to b47bf6c250c6b825dee1c5fbad9152c2c962e828

third_party/crashpad/crashpad/snapshot/mac/mach_o_image_annotations_reader_test.cc

Index: third_party/crashpad/crashpad/snapshot/mac/mach_o_image_annotations_reader_test.cc
diff --git a/third_party/crashpad/crashpad/snapshot/mac/mach_o_image_annotations_reader_test.cc b/third_party/crashpad/crashpad/snapshot/mac/mach_o_image_annotations_reader_test.cc
index 5d5908d93e833e909995cd4d0e91badf5f1b6b6f..d25ba4387c0ed110a3be38d1b40ec43276987d02 100644
--- a/third_party/crashpad/crashpad/snapshot/mac/mach_o_image_annotations_reader_test.cc
+++ b/third_party/crashpad/crashpad/snapshot/mac/mach_o_image_annotations_reader_test.cc
@@ -117,7 +117,18 @@ class TestMachOImageAnnotationsReader final
                                    bool* destroy_complex_request) override {
     *destroy_complex_request = true;
 
-    EXPECT_EQ(ChildTask(), task);
+    // In 10.12, dyld fatal errors as tested by test_type_ = kCrashDyld are via
+    // abort_with_payload(). In 10.12.1, the task port delivered in an exception
+    // message for this termination type is a corpse, even when the exception is
+    // EXC_CRASH and not EXC_CORPSE_NOTIFY. The corpse task port (here, |task|)
+    // is distinct from the process’ original task port (ChildTask()). This is
+    // filed as https://openradar.appspot.com/29079442.
+    //
+    // Instead of comparing task ports, compare PIDs.
+    pid_t task_pid;
+    kern_return_t kr = pid_for_task(task, &task_pid);
+    EXPECT_EQ(KERN_SUCCESS, kr) << MachErrorMessage(kr, "pid_for_task");
+    EXPECT_EQ(ChildPID(), task_pid);
 
     ProcessReader process_reader;
     bool rv = process_reader.Initialize(task);