Use `at::native::is_nonzero` in promoted ops to improve portability (#67097)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/67097
all delegated models have `is_nonzero` ops by default, by making the op native and consumable without dispatch eases the portability of such models
ghstack-source-id: 141375082
Test Plan:
`buck test caffe2/test/cpp/jit:jit -- BackendTest.TestComposite`
```
~/fbsource/fbcode] cd ~/fbsource/fbcode/ && buck test caffe2/test:jit -- test_trace_arange
Parsing buck files: finished in 0.5 sec
Building: finished in 9.4 sec (100%) 16035/16035 jobs, 0/16035 updated
Total time: 10.0 sec
More details at https://www.internalfb.com/intern/buck/build/1e55eea5-2adb-41d1-96ae-cbf4b446d6c6
BUILD SUCCEEDED
Tpx test run coordinator for Facebook. See https://fburl.com/tpx for details.
Running with tpx session id: 46eedba2-ae17-4e88-b205-93bd1332665d
Trace available for this run at /tmp/tpx-20211015-113905.235421/trace.log
Started reporting to test run: https://www.internalfb.com/intern/testinfra/testrun/1970324912349177
✓ ListingSuccess: caffe2/test:jit - main (12.372)
✓ Pass: caffe2/test:jit - test_trace_arange (jit.test_tracer.TestTracer) (13.748)
✓ Pass: caffe2/test:jit - test_trace_arange_with_grad (jit.test_tracer.TestTracer) (13.892)
Summary
Pass: 2
ListingSuccess: 1
If you need help understanding your runs, please follow the wiki: https://fburl.com/posting_in_tpx_users
Finished test run: https://www.internalfb.com/intern/testinfra/testrun/1970324912349177
```
Reviewed By: iseeyuan
Differential Revision: D31656842
fbshipit-source-id: c0e6c798478a2783c0e17e6e9100ba5ce044da78
