included astgen/... and fixed the import issues.

Author: hossainjm

maldoca/astgen/BUILD

@@ -0,0 +1,169 @@
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+load("@rules_cc//cc:cc_binary.bzl", "cc_binary")
+load("@rules_cc//cc:cc_library.bzl", "cc_library")
+load("@rules_cc//cc:cc_test.bzl", "cc_test")
+
+
+
+licenses(["notice"])
+
+package(
+    default_applicable_licenses = ["//:license"],
+    default_visibility = [
+        "//:__subpackages__",
+    ],
+)
+
+proto_library(
+    name = "ast_def_proto",
+    srcs = ["ast_def.proto"],
+    deps = [":type_proto"],
+)
+
+cc_proto_library(
+    name = "ast_def_cc_proto",
+    deps = ["ast_def_proto"],
+)
+
+cc_library(
+    name = "ast_def",
+    srcs = [
+        "ast_def.cc",
+        "type.cc",
+    ],
+    hdrs = [
+        "ast_def.h",
+        "type.h",
+    ],
+    deps = [
+        ":ast_def_cc_proto",
+        ":symbol",
+        ":type_cc_proto",
+        "//maldoca/base:status",
+        "@abseil-cpp//absl/algorithm:container",
+        "@abseil-cpp//absl/base:nullability",
+        "@abseil-cpp//absl/container:btree",
+        "@abseil-cpp//absl/container:flat_hash_map",
+        "@abseil-cpp//absl/container:flat_hash_set",
+        "@abseil-cpp//absl/functional:bind_front",
+        "@abseil-cpp//absl/log",
+        "@abseil-cpp//absl/log:check",
+        "@abseil-cpp//absl/memory",
+        "@abseil-cpp//absl/status",
+        "@abseil-cpp//absl/status:statusor",
+        "@abseil-cpp//absl/strings",
+        "@abseil-cpp//absl/types:span",
+    ],
+)
+
+cc_library(
+    name = "ast_gen",
+    srcs = ["ast_gen.cc"],
+    hdrs = ["ast_gen.h"],
+    deps = [
+        ":ast_def",
+        ":ast_def_cc_proto",
+        ":symbol",
+        "//maldoca/base:path",
+        "@abseil-cpp//absl/algorithm:container",
+        "@abseil-cpp//absl/base:core_headers",
+        "@abseil-cpp//absl/cleanup",
+        "@abseil-cpp//absl/container:btree",
+        "@abseil-cpp//absl/container:flat_hash_set",
+        "@abseil-cpp//absl/log",
+        "@abseil-cpp//absl/log:check",
+        "@abseil-cpp//absl/strings",
+        "@abseil-cpp//absl/strings:str_format",
+        "@com_google_protobuf//src/google/protobuf/io",
+        "@com_google_protobuf//src/google/protobuf/io:printer",
+    ],
+)
+
+cc_binary(
+    name = "ast_gen_main",
+    srcs = ["ast_gen_main.cc"],
+    deps = [
+        ":ast_def",
+        ":ast_def_cc_proto",
+        ":ast_gen",
+        "//maldoca/base:filesystem",
+        "//maldoca/base:path",
+        "//maldoca/base:status",
+        "@abseil-cpp//absl/flags:flag",
+        "@abseil-cpp//absl/strings",
+    ],
+)
+
+cc_test(
+    name = "ast_gen_test",
+    srcs = ["ast_gen_test.cc"],
+    deps = [
+        ":ast_def",
+        ":ast_def_cc_proto",
+        ":ast_gen",
+        ":symbol",
+        "//maldoca/base:filesystem",
+        "//maldoca/base/testing:status_matchers",
+        "@abseil-cpp//absl/memory",
+        "@abseil-cpp//absl/strings",
+        "@com_google_protobuf//src/google/protobuf/io",
+        "@googletest//:gtest_main",
+    ],
+)
+
+proto_library(
+    name = "type_proto",
+    srcs = ["type.proto"],
+)
+
+cc_proto_library(
+    name = "type_cc_proto",
+    deps = ["type_proto"],
+)
+
+cc_test(
+    name = "type_test",
+    srcs = ["type_test.cc"],
+    deps = [
+        ":ast_def",
+        ":ast_def_cc_proto",
+        ":type_cc_proto",
+        "//maldoca/base:filesystem",
+        "//maldoca/base/testing:status_matchers",
+        "@abseil-cpp//absl/container:flat_hash_map",
+        "@googletest//:gtest_main",
+    ],
+)
+
+cc_library(
+    name = "symbol",
+    srcs = ["symbol.cc"],
+    hdrs = ["symbol.h"],
+    deps = [
+        "@abseil-cpp//absl/algorithm:container",
+        "@abseil-cpp//absl/container:flat_hash_set",
+        "@abseil-cpp//absl/strings",
+    ],
+)
+
+cc_test(
+    name = "symbol_test",
+    srcs = ["symbol_test.cc"],
+    deps = [
+        ":symbol",
+        "@googletest//:gtest_main",
+    ],
+)

maldoca/astgen/OWNERS

@@ -0,0 +1,2 @@
+# LLVM owners for API updates. (see go/mlir-sla).
+suggest-reviewers-ignore: file://depot/google3/llvm/OWNERS