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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /third_party/wasm2c/include/wabt/binary-reader-objdump.h | |
parent | Initial commit. (diff) | |
download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | third_party/wasm2c/include/wabt/binary-reader-objdump.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/third_party/wasm2c/include/wabt/binary-reader-objdump.h b/third_party/wasm2c/include/wabt/binary-reader-objdump.h new file mode 100644 index 0000000000..0ca7458f8e --- /dev/null +++ b/third_party/wasm2c/include/wabt/binary-reader-objdump.h @@ -0,0 +1,98 @@ +/* + * Copyright 2016 WebAssembly Community Group participants + * + * 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 + * + * http://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. + */ + +#ifndef WABT_BINARY_READER_OBJDUMP_H_ +#define WABT_BINARY_READER_OBJDUMP_H_ + +#include <map> +#include <string> + +#include "wabt/common.h" +#include "wabt/feature.h" +#include "wabt/stream.h" + +namespace wabt { + +struct Module; +struct ReadBinaryOptions; + +enum class ObjdumpMode { + Prepass, + Headers, + Details, + Disassemble, + RawData, +}; + +struct ObjdumpOptions { + Stream* log_stream; + bool headers; + bool details; + bool raw; + bool disassemble; + bool debug; + bool relocs; + bool section_offsets; + ObjdumpMode mode; + const char* filename; + const char* section_name; +}; + +struct ObjdumpSymbol { + wabt::SymbolType kind; + std::string name; + Index index; +}; + +struct ObjdumpNames { + std::string_view Get(Index index) const; + void Set(Index index, std::string_view name); + + std::map<Index, std::string> names; +}; + +struct ObjdumpLocalNames { + std::string_view Get(Index function_index, Index local_index) const; + void Set(Index function_index, Index local_index, std::string_view name); + + std::map<std::pair<Index, Index>, std::string> names; +}; + +// read_binary_objdump uses this state to store information from previous runs +// and use it to display more useful information. +struct ObjdumpState { + std::vector<Reloc> code_relocations; + std::vector<Reloc> data_relocations; + ObjdumpNames type_names; + ObjdumpNames function_names; + ObjdumpNames global_names; + ObjdumpNames section_names; + ObjdumpNames tag_names; + ObjdumpNames segment_names; + ObjdumpNames table_names; + ObjdumpLocalNames local_names; + std::vector<ObjdumpSymbol> symtab; + std::map<Index, Index> function_param_counts; +}; + +Result ReadBinaryObjdump(const uint8_t* data, + size_t size, + ObjdumpOptions* options, + ObjdumpState* state); + +} // namespace wabt + +#endif /* WABT_BINARY_READER_OBJDUMP_H_ */ |