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llvm-project/llvm/test/ObjectYAML/wasm/weak_symbols.yaml

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[WebAssembly] Add support for weak symbols in the binary format This also introduces the updated format for the "linking" section which can represent extra symbol information. See: https://github.com/WebAssembly/tool-conventions/pull/10 Differential Revision: https://reviews.llvm.org/D34019 llvm-svn: 305769
2017-06-20 12:04:59 +08:00
# RUN: yaml2obj %s | obj2yaml | FileCheck %s
--- !WASM
FileHeader:
Version: 0x00000001
Sections:
[WebAssembly] Add data size and alignement to linking section The overal size of the data section (including BSS) is otherwise not included in the wasm binary. Differential Revision: https://reviews.llvm.org/D34657 llvm-svn: 306459
2017-06-28 04:27:59 +08:00
- Type: TYPE
Signatures:
- ReturnType: I32
ParamTypes:
- Type: FUNCTION
FunctionTypes: [ 0, 0 ]
- Type: GLOBAL
Globals:
- Type: I32
Mutable: false
InitExpr:
Opcode: I32_CONST
Value: 1
[WebAssembly] Add support for weak symbols in the binary format This also introduces the updated format for the "linking" section which can represent extra symbol information. See: https://github.com/WebAssembly/tool-conventions/pull/10 Differential Revision: https://reviews.llvm.org/D34019 llvm-svn: 305769
2017-06-20 12:04:59 +08:00
- Type: EXPORT
Exports:
- Name: function_export
Kind: FUNCTION
Index: 1
- Name: global_export
Kind: GLOBAL
[WebAssembly] Add data size and alignement to linking section The overal size of the data section (including BSS) is otherwise not included in the wasm binary. Differential Revision: https://reviews.llvm.org/D34657 llvm-svn: 306459
2017-06-28 04:27:59 +08:00
Index: 0
[WebAssembly] Add support for weak symbols in the binary format This also introduces the updated format for the "linking" section which can represent extra symbol information. See: https://github.com/WebAssembly/tool-conventions/pull/10 Differential Revision: https://reviews.llvm.org/D34019 llvm-svn: 305769
2017-06-20 12:04:59 +08:00
- Type: CUSTOM
Name: linking
[WebAssembly] Add data size and alignement to linking section The overal size of the data section (including BSS) is otherwise not included in the wasm binary. Differential Revision: https://reviews.llvm.org/D34657 llvm-svn: 306459
2017-06-28 04:27:59 +08:00
DataSize: 10
[WebAssembly] Add support for weak symbols in the binary format This also introduces the updated format for the "linking" section which can represent extra symbol information. See: https://github.com/WebAssembly/tool-conventions/pull/10 Differential Revision: https://reviews.llvm.org/D34019 llvm-svn: 305769
2017-06-20 12:04:59 +08:00
SymbolInfo:
- Name: function_export
Flags: 1
- Name: global_export
Flags: 1
...
# CHECK: --- !WASM
# CHECK: FileHeader:
# CHECK: Version: 0x00000001
# CHECK: Sections:
# CHECK: - Type: EXPORT
# CHECK: Exports:
# CHECK: - Name: function_export
# CHECK: Kind: FUNCTION
# CHECK: Index: 1
# CHECK: - Name: global_export
# CHECK: Kind: GLOBAL
[WebAssembly] Add data size and alignement to linking section The overal size of the data section (including BSS) is otherwise not included in the wasm binary. Differential Revision: https://reviews.llvm.org/D34657 llvm-svn: 306459
2017-06-28 04:27:59 +08:00
# CHECK: Index: 0
[WebAssembly] Add support for weak symbols in the binary format This also introduces the updated format for the "linking" section which can represent extra symbol information. See: https://github.com/WebAssembly/tool-conventions/pull/10 Differential Revision: https://reviews.llvm.org/D34019 llvm-svn: 305769
2017-06-20 12:04:59 +08:00
# CHECK: - Type: CUSTOM
# CHECK: Name: linking
[WebAssembly] Add data size and alignement to linking section The overal size of the data section (including BSS) is otherwise not included in the wasm binary. Differential Revision: https://reviews.llvm.org/D34657 llvm-svn: 306459
2017-06-28 04:27:59 +08:00
# CHECK: DataSize: 10
[WebAssembly] Add support for weak symbols in the binary format This also introduces the updated format for the "linking" section which can represent extra symbol information. See: https://github.com/WebAssembly/tool-conventions/pull/10 Differential Revision: https://reviews.llvm.org/D34019 llvm-svn: 305769
2017-06-20 12:04:59 +08:00
# CHECK: SymbolInfo:
# CHECK: - Name: function_export
# CHECK: Flags: 1
# CHECK: - Name: global_export
# CHECK: Flags: 1