diff options
Diffstat (limited to 'intern/cycles/device/device_cpu.cpp')
| -rw-r--r-- | intern/cycles/device/device_cpu.cpp | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/intern/cycles/device/device_cpu.cpp b/intern/cycles/device/device_cpu.cpp index e5242e7ee47..a993a5810f5 100644 --- a/intern/cycles/device/device_cpu.cpp +++ b/intern/cycles/device/device_cpu.cpp @@ -11,7 +11,7 @@ * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and - * limitations under the License + * limitations under the License. */ #include <stdlib.h> @@ -419,5 +419,17 @@ void device_cpu_info(vector<DeviceInfo>& devices) devices.insert(devices.begin(), info); } -CCL_NAMESPACE_END +string device_cpu_capabilities(void) +{ + string capabilities = ""; + capabilities += system_cpu_support_sse2() ? "SSE2 " : ""; + capabilities += system_cpu_support_sse3() ? "SSE3 " : ""; + capabilities += system_cpu_support_sse41() ? "SSE41 " : ""; + capabilities += system_cpu_support_avx() ? "AVX " : ""; + capabilities += system_cpu_support_avx2() ? "AVX2" : ""; + if(capabilities[capabilities.size() - 1] == ' ') + capabilities.resize(capabilities.size() - 1); + return capabilities; +} +CCL_NAMESPACE_END |