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92 lines
2.4 KiB
92 lines
2.4 KiB
# Copyright 2022 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Code generation library for grammar support.
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package(default_visibility = ["@com_google_fuzztest//tools:__pkg__"])
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licenses(["notice"])
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cc_library(
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name = "antlr_frontend",
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srcs = ["antlr_frontend.cc"],
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hdrs = ["antlr_frontend.h"],
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copts = [
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"-g",
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"-fexceptions",
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],
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features = ["-use_header_modules"], # Incompatible with -fexceptions.
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deps = [
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":grammar_info",
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"@abseil-cpp//absl/strings",
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"@abseil-cpp//absl/strings:str_format",
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"@com_google_fuzztest//fuzztest/internal:logging",
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"@com_google_fuzztest//grammar_codegen/generated_antlr_parser",
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],
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)
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cc_library(
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name = "backend",
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srcs = ["backend.cc"],
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hdrs = ["backend.h"],
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deps = [
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":grammar_info",
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"@abseil-cpp//absl/container:btree",
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"@abseil-cpp//absl/container:flat_hash_set",
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"@abseil-cpp//absl/strings",
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"@abseil-cpp//absl/strings:str_format",
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"@com_google_fuzztest//fuzztest/internal:logging",
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],
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)
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cc_test(
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name = "backend_test",
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srcs = ["backend_test.cc"],
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deps = [
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":antlr_frontend",
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":backend",
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":grammar_info",
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"@googletest//:gtest_main",
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],
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)
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cc_library(
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name = "code_generation",
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srcs = ["code_generation.cc"],
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hdrs = ["code_generation.h"],
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deps = [
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":antlr_frontend",
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":backend",
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],
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)
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cc_test(
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name = "code_generation_test",
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srcs = ["code_generation_test.cc"],
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data = [
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"testdata/expected_json_grammar.h",
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"testdata/expected_json_grammar_with_spaces.h",
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"@com_google_fuzztest//fuzztest/grammars:JSON.g4",
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],
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deps = [
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":code_generation",
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"@abseil-cpp//absl/strings",
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"@googletest//:gtest_main",
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],
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)
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cc_library(
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name = "grammar_info",
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hdrs = ["grammar_info.h"],
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)
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