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| author | Sean Silva <silvas@purdue.edu> | 2013-06-22 01:38:00 +0000 |
|---|---|---|
| committer | Sean Silva <silvas@purdue.edu> | 2013-06-22 01:38:00 +0000 |
| commit | 068463b714bd53fffd41322a5654b4f359c2166c (patch) | |
| tree | 78bbe3b036bd29783bed1505bfaab0162b42611d /include/llvm/Object | |
| parent | 681dafbb6c605b96b141accf428923076606ec9e (diff) | |
| download | external_llvm-068463b714bd53fffd41322a5654b4f359c2166c.zip external_llvm-068463b714bd53fffd41322a5654b4f359c2166c.tar.gz external_llvm-068463b714bd53fffd41322a5654b4f359c2166c.tar.bz2 | |
[yaml2obj][ELF] Make symbol table top-level key.
Although in reality the symbol table in ELF resides in a section, the
standard requires that there be no more than one SHT_SYMTAB. To enforce
this constraint, it is cleaner to group all the symbols under a
top-level `Symbols` key on the object file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184627 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Object')
| -rw-r--r-- | include/llvm/Object/ELFYAML.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/llvm/Object/ELFYAML.h b/include/llvm/Object/ELFYAML.h index b6c7556..fca965f 100644 --- a/include/llvm/Object/ELFYAML.h +++ b/include/llvm/Object/ELFYAML.h @@ -72,12 +72,15 @@ struct Section { object::yaml::BinaryRef Content; StringRef Link; llvm::yaml::Hex64 AddressAlign; - // For SHT_SYMTAB; should be empty otherwise. - LocalGlobalWeakSymbols Symbols; }; struct Object { FileHeader Header; std::vector<Section> Sections; + // Although in reality the symbols reside in a section, it is a lot + // cleaner and nicer if we read them from the YAML as a separate + // top-level key, which automatically ensures that invariants like there + // being a single SHT_SYMTAB section are upheld. + LocalGlobalWeakSymbols Symbols; }; } // end namespace ELFYAML |