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91 lines
2.2 KiB
91 lines
2.2 KiB
4 months ago
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## Test a basic copy of an archive containing a wasm object.
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# RUN: yaml2obj %s -o %t
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## Create an archive and copy it using llvm-objcopy.
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# RUN: rm -f %t.a
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# RUN: llvm-ar crs %t.a %t
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# RUN: cp %t.a %t.copy.a
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# RUN: llvm-objcopy %t.a %t2.a
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## Create another archive from an objcopy-copied object, verify that they match.
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# RUN: llvm-objcopy %t %t2
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# RUN: llvm-ar p %t2.a > %t3
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# RUN: cmp %t2 %t3
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## Check that the copied archive has the correct index contents.
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# RUN: llvm-nm --print-armap %t.a | FileCheck --check-prefix=INDEX-TABLE %s
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# RUN: llvm-nm --print-armap %t2.a | FileCheck --check-prefix=INDEX-TABLE %s
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## Verify that llvm-objcopy has not modifed the input.
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# RUN: cmp %t.copy.a %t.a
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# INDEX-TABLE: Archive map
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# INDEX-TABLE-NEXT: func1 in
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## Do the same with an archive that has no index.
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# RUN: rm -f %t.no.index.a
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# RUN: llvm-ar crS %t.no.index.a %t
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# RUN: llvm-objcopy %t.no.index.a %t2.no.index.a
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# RUN: llvm-ar p %t2.no.index.a > %t4
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# RUN: llvm-nm --print-armap %t.no.index.a | FileCheck --check-prefix=NO-INDEX-TABLE %s
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# RUN: llvm-nm --print-armap %t2.no.index.a | FileCheck --check-prefix=NO-INDEX-TABLE %s
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# RUN: cmp %t2 %t4
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# NO-INDEX-TABLE-NOT: Archive map
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# NO-INDEX-TABLE-NOT: func1 in
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--- !WASM
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FileHeader:
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Version: 0x00000001
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Sections:
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- Type: TYPE
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Signatures:
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- Index: 0
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ParamTypes:
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- I32
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ReturnTypes:
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- F32
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- Index: 1
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ParamTypes:
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- I32
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- I64
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ReturnTypes: []
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- Type: FUNCTION
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FunctionTypes:
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- 0
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- 1
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- Type: CODE
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Relocations:
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- Type: R_WASM_TABLE_INDEX_SLEB
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Index: 0
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Offset: 0x00000002
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- Type: R_WASM_FUNCTION_INDEX_LEB
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Index: 1
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Offset: 0x0000002
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Functions:
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- Index: 0
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Locals:
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- Type: I32
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Count: 3
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Body: 010101010B
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- Index: 1
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Locals:
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- Type: I32
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Count: 1
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Body: 010101010B
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- Type: CUSTOM
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Name: linking
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Version: 2
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SymbolTable:
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- Index: 0
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Kind: FUNCTION
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Name: func1
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Flags: [ ]
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Function: 0
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- Index: 1
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Kind: FUNCTION
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Name: func2
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Flags: [ ]
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Function: 1
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...
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