| commit | 1f6f51aee77235b1fb374a917f0b46c9c09f0933 | [log] [tgz] |
|---|---|---|
| author | Yabin Cui <yabinc@google.com> | Thu Jul 22 13:33:24 2021 -0700 |
| committer | Yabin Cui <yabinc@google.com> | Thu Jul 22 14:35:27 2021 -0700 |
| tree | 87489816edb7e9942d94478625c46ff27807a257 | |
| parent | f7180ec6c5369eca8c4924a7b8b341de6076bb2d [diff] |
simpleperf: replace InCloudAndroid() with runtime check. On x86 and x86_64, it's likely to run on an emulator or vm without hardware perf counters. It's hard to enumerate them all. So check if hardware perf counters are available at runtime. Bug: 192584167 Test: run simpleperf_unit_test Change-Id: I38cc89bc7f81f8d6d6165a4b8f344c0660c10364