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Object: Add isSymbolWeak.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142316 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Michael J. Spencer
2011-10-17 23:54:22 +00:00
parent 0e752cb4b4
commit c38c36a8c4
7 changed files with 46 additions and 1 deletions
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7
lib/Object/COFFObjectFile.cpp
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@ -168,6 +168,13 @@ error_code COFFObjectFile::isSymbolGlobal(DataRefImpl Symb,
return object_error::success;
}
error_code COFFObjectFile::isSymbolWeak(DataRefImpl Symb,
bool &Result) const {
const coff_symbol *symb = toSymb(Symb);
Result = (symb->StorageClass == COFF::IMAGE_SYM_CLASS_WEAK_EXTERNAL);
return object_error::success;
}
error_code COFFObjectFile::getSymbolSize(DataRefImpl Symb,
uint64_t &Result) const {
// FIXME: Return the correct size. This requires looking at all the symbols