Add cmake presets to configure cxx with MLIR enabled

Fixes #611

Signed-off-by: Roberto Raggi <[email protected]>

Author: robertoraggi

CMakePresets.json

@@ -43,6 +43,22 @@
         "rhs": ""
       }
     },
+    {
+      "name": "default-mlir",
+      "displayName": "default with MLIR",
+      "inherits": "default",
+      "cacheVariables": {
+        "CXX_ENABLE_MLIR": "YES"
+      }
+    },
+    {
+      "name": "debug-mlir",
+      "displayName": "debug with MLIR",
+      "inherits": "debug",
+      "cacheVariables": {
+        "CXX_ENABLE_MLIR": "YES"
+      }
+    },
     {
       "name": "emscripten-mlir",
       "displayName": "emscripten with MLIR",

src/mlir/cxx/mlir/CMakeLists.txt

@@ -26,9 +26,9 @@ target_compile_definitions(cxx-mlir PUBLIC CXX_WITH_MLIR)
 add_dependencies(cxx-mlir MLIRCxxOpsIncGen)
 
 if (CMAKE_CXX_COMPILER_ID MATCHES "Clang|GNU")
+
     target_compile_options(cxx-mlir PRIVATE
-        -Wno-unused-variable
-        -Wno-covered-switch-default
-        -Wno-unused-but-set-variable
+        $<$<COMPILE_LANGUAGE:CXX>:-Wno-all -Wno-extra -Wno-covered-switch-default>
     )
+
 endif()

src/mlir/cxx/mlir/cxx_dialect.h

@@ -20,8 +20,17 @@
 
 #pragma once
 
+#if defined(__clang__) || defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#endif
+
 #include <mlir/Bytecode/BytecodeOpInterface.h>
 
+#if defined(__clang__) || defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
+
 #include <cxx/mlir/CxxOpsDialect.h.inc>
 
 #define GET_TYPEDEF_CLASSES