Adding debug flag for traceing crash in CI

Author: amikhail48

.github/workflows/ci.yml

@@ -59,7 +59,7 @@ jobs:
 
       # Run OpenVX Conformance tests
       - name: OpenVX Conformance Tests
-        run: ./test_vx_conformance.sh
+        run: DEBUG=1 ./test_vx_conformance.sh
 
       # (Optional) Linting or Formatting
       # - name: Run Linter

test_vx_conformance.sh

@@ -48,7 +48,12 @@ cmake \
 cmake --build .
 
 # Run the conformance test suite
-./bin/vx_test_conformance
+if [[ "$DEBUG" == "1" ]]; then
+  echo "Running under GDB since CI is set"
+  gdb -batch -ex "run" -ex "bt" --args ./bin/vx_test_conformance
+else
+  ./bin/vx_test_conformance
+fi
 
 # Clean up
 cd $TARGET_DIR