[auto] Update caffe2 to 15ed482 - change ModOp to support output sign configurations

onnxbot · onnxbot · commit 509f53678b61 · 2018-02-01T02:03:35.000Z
facebookarchive/caffe2@15ed482
diff --git a/third_party/caffe2 b/third_party/caffe2
@@ -1 +1 @@
-Subproject commit 47d2265b2ac153dd85e6cebd8dd20adb77b70595
+Subproject commit 15ed482ea0ffc401f7e33e9fb440eb339c096ea4
