Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 106 insertions, 0 deletions

diff --git a/third_party/wasm2c/include/wabt/binary.h b/third_party/wasm2c/include/wabt/binary.h
new file mode 100644
index 0000000000..485f15cbd3
--- /dev/null
+++ b/third_party/wasm2c/include/wabt/binary.h
@@ -0,0 +1,106 @@
+/*
+ * 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_H_
+#define WABT_BINARY_H_
+
+#include "wabt/common.h"
+
+#define WABT_BINARY_MAGIC 0x6d736100
+#define WABT_BINARY_VERSION 1
+#define WABT_BINARY_LIMITS_HAS_MAX_FLAG 0x1
+#define WABT_BINARY_LIMITS_IS_SHARED_FLAG 0x2
+#define WABT_BINARY_LIMITS_IS_64_FLAG 0x4
+#define WABT_BINARY_LIMITS_ALL_FLAGS                                     \
+  (WABT_BINARY_LIMITS_HAS_MAX_FLAG | WABT_BINARY_LIMITS_IS_SHARED_FLAG | \
+   WABT_BINARY_LIMITS_IS_64_FLAG)
+
+#define WABT_BINARY_SECTION_NAME "name"
+#define WABT_BINARY_SECTION_RELOC "reloc"
+#define WABT_BINARY_SECTION_LINKING "linking"
+#define WABT_BINARY_SECTION_TARGET_FEATURES "target_features"
+#define WABT_BINARY_SECTION_DYLINK "dylink"
+#define WABT_BINARY_SECTION_DYLINK0 "dylink.0"
+#define WABT_BINARY_SECTION_CODE_METADATA "metadata.code."
+
+#define WABT_FOREACH_BINARY_SECTION(V) \
+  V(Custom, custom, 0)                 \
+  V(Type, type, 1)                     \
+  V(Import, import, 2)                 \
+  V(Function, function, 3)             \
+  V(Table, table, 4)                   \
+  V(Memory, memory, 5)                 \
+  V(Tag, tag, 13)                      \
+  V(Global, global, 6)                 \
+  V(Export, export, 7)                 \
+  V(Start, start, 8)                   \
+  V(Elem, elem, 9)                     \
+  V(DataCount, data_count, 12)         \
+  V(Code, code, 10)                    \
+  V(Data, data, 11)
+
+namespace wabt {
+
+/* clang-format off */
+enum class BinarySection {
+#define V(Name, name, code) Name = code,
+  WABT_FOREACH_BINARY_SECTION(V)
+#undef V
+  Invalid = ~0,
+
+  First = Custom,
+  Last = Tag,
+};
+/* clang-format on */
+constexpr int kBinarySectionCount = WABT_ENUM_COUNT(BinarySection);
+
+enum class BinarySectionOrder {
+#define V(Name, name, code) Name,
+  WABT_FOREACH_BINARY_SECTION(V)
+#undef V
+};
+
+BinarySectionOrder GetSectionOrder(BinarySection);
+const char* GetSectionName(BinarySection);
+
+// See
+// https://github.com/WebAssembly/extended-name-section/blob/main/proposals/extended-name-section/Overview.md
+enum class NameSectionSubsection {
+  Module = 0,
+  Function = 1,
+  Local = 2,
+  Label = 3,
+  Type = 4,
+  Table = 5,
+  Memory = 6,
+  Global = 7,
+  ElemSegment = 8,
+  DataSegment = 9,
+  // tag names are yet part of the extended-name-section proposal (because it
+  // only deals with naming things that are in the spec already).  However, we
+  // include names for Tags in wabt using this enum value on the basis that tags
+  // can only exist when exceptions are enabled and that engines should ignore
+  // unknown name types.
+  Tag = 10,
+
+  First = Module,
+  Last = Tag,
+};
+const char* GetNameSectionSubsectionName(NameSectionSubsection subsec);
+
+}  // namespace wabt
+
+#endif /* WABT_BINARY_H_ */