OpenCLDeviceQuery handles platforms with no devices

06a2c7c8 · peastman · 260627de · 06a2c7c8
Commit 06a2c7c8 authored Jan 30, 2020 by peastman
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platforms/opencl/tests/TestOpenCLDeviceQuery.cpp platforms/opencl/tests/TestOpenCLDeviceQuery.cpp +7 -1

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--- a/platforms/opencl/tests/TestOpenCLDeviceQuery.cpp
+++ b/platforms/opencl/tests/TestOpenCLDeviceQuery.cpp
@@ -47,7 +47,13 @@ int main() {
    for (int j = 0; j < platforms.size(); j++) {
        vector<cl::Device> devices;
-        platforms[j].getDevices(CL_DEVICE_TYPE_ALL, &devices);
+        try {
+            platforms[j].getDevices(CL_DEVICE_TYPE_ALL, &devices);
+        }
+        catch (...) {
+            // There are no devices available for this platform.
+            continue;
+        }
        for (int i = 0; i < devices.size(); i++) {
            cl::Device d = devices[i];