Add no-unused-but-set-parameter to skip verbose warning

Author: Mei, Yijie

CMakeLists.txt

@@ -42,6 +42,11 @@ set(GC_LIB_SOURCES CACHE INTERNAL "The graph_compiler library source paths")
 set(GC_LIB_INCLUDES CACHE INTERNAL "The graph_compiler library include paths")
 
 add_definitions(${LLVM_DEFINITIONS})
+
+set(GC_MLIR_CXX_FLAGS "")
+if(NOT MSVC)
+    set(GC_MLIR_CXX_FLAGS "-Wno-unused-but-set-parameter")
+endif()
 add_subdirectory(include)
 add_subdirectory(lib)
 add_subdirectory(src)

lib/gc-dialects/CMakeLists.txt

@@ -1,3 +1,4 @@
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${GC_MLIR_CXX_FLAGS}")
 add_subdirectory(Linalgx)
 add_subdirectory(Microkernel)
 add_subdirectory(OnednnGraph)

src/CMakeLists.txt

@@ -2,6 +2,9 @@ get_property(dialect_libs GLOBAL PROPERTY MLIR_DIALECT_LIBS)
 get_property(conversion_libs GLOBAL PROPERTY MLIR_CONVERSION_LIBS)
 set(gc_opt_libs ${dialect_libs} ${conversion_libs} MLIROptLib)
 add_llvm_executable(gc-opt gc-opt.cpp)
+if(GC_MLIR_CXX_FLAGS)
+    target_compile_options(gc-opt PRIVATE ${GC_MLIR_CXX_FLAGS})
+endif()
 target_link_libraries(gc-opt PRIVATE ${gc_opt_libs})
 
 add_subdirectory(dnnl)