Tweaks

Author: AlexeySachkov

sycl/tools/fuzzers/sycl-config-fuzzer/CMakeLists.txt

@@ -1,22 +1,35 @@
-#set(LLVM_LINK_COMPONENTS
-  #  Support # For dealing with temporary files
-  #)
-
-message(WARNING ${LLVM_LIB_FUZZING_ENGINE})
-
 add_executable(sycl-config-fuzzer
   EXCLUDE_FROM_ALL
   main.cpp
+  # ${SYCL_SOURCE_DIR}/source/detail/config.cpp
+  # ${SYCL_SOURCE_DIR}/source/exception.cpp
+  # ${SYCL_SOURCE_DIR}/source/detail/os_util.cpp
 )
 
 if (TARGET sycl-config-fuzzer)
+  target_compile_options(
+    sycl-config-fuzzer
+    PRIVATE
+      -fsanitize=fuzzer
+      #-fsanitize=address
+      -fprofile-instr-generate -fcoverage-mapping
+      -g
+  )
+
   target_link_libraries(sycl-config-fuzzer
     PRIVATE
-    ${LLVM_LIB_FUZZING_ENGINE}
-    # We link the whole SYCL RT at object level
     $<TARGET_OBJECTS:sycl_object>
-    $<TARGET_PROPERTY:sycl,LINK_LIBRARIES>
+    $<GENEX_EVAL:$<TARGET_PROPERTY:sycl,LINK_LIBRARIES>>
   )
+
+  target_link_options(
+    sycl-config-fuzzer
+    PRIVATE
+      -fsanitize=fuzzer
+      -fprofile-instr-generate -fcoverage-mapping
+      #-fsanitize=address
+  )
+
   set_target_properties(sycl-config-fuzzer PROPERTIES FOLDER "SYCL/Fuzzers")
   target_include_directories(sycl-config-fuzzer
     PRIVATE SYSTEM
@@ -33,7 +46,7 @@ if (TARGET sycl-config-fuzzer)
   add_custom_target(fuzz-sycl-config
     COMMENT "Running the SYCL config fuzzer for a minute..."
     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/fuzzer-artifacts/sycl-config-artifacts
-    COMMAND $<TARGET_FILE:sycl-config-fuzzer> ${CORPUS_BINARY_DIR} -artifact_prefix=config- -max_total_time=60
+    COMMAND $<TARGET_FILE:sycl-config-fuzzer> ${CORPUS_BINARY_DIR} -artifact_prefix=config- -max_total_time=600
     USES_TERMINAL
   )
   set_target_properties(fuzz-sycl-config PROPERTIES FOLDER "SYCL/Fuzzers")