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| author | Michael J. Spencer <bigcheesegs@gmail.com> | 2011-10-17 23:54:22 +0000 |
|---|---|---|
| committer | Michael J. Spencer <bigcheesegs@gmail.com> | 2011-10-17 23:54:22 +0000 |
| commit | 017597540e645ee69b336802d30c0e52f8a575d9 (patch) | |
| tree | a6337cdd18f19bc88c2840bf1033d723ccd0ac32 /llvm/lib/Object/ELFObjectFile.cpp | |
| parent | 89a7a5ea1f4b29aa3333e25e4e88ea772da78f8a (diff) | |
| download | bcm5719-llvm-017597540e645ee69b336802d30c0e52f8a575d9.tar.gz bcm5719-llvm-017597540e645ee69b336802d30c0e52f8a575d9.zip | |
Object: Add isSymbolWeak.
llvm-svn: 142316
Diffstat (limited to 'llvm/lib/Object/ELFObjectFile.cpp')
| -rw-r--r-- | llvm/lib/Object/ELFObjectFile.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/llvm/lib/Object/ELFObjectFile.cpp b/llvm/lib/Object/ELFObjectFile.cpp index 7a992e2fecf..a3c8248912a 100644 --- a/llvm/lib/Object/ELFObjectFile.cpp +++ b/llvm/lib/Object/ELFObjectFile.cpp @@ -331,6 +331,7 @@ protected: virtual error_code getSymbolNMTypeChar(DataRefImpl Symb, char &Res) const; virtual error_code isSymbolInternal(DataRefImpl Symb, bool &Res) const; virtual error_code isSymbolGlobal(DataRefImpl Symb, bool &Res) const; + virtual error_code isSymbolWeak(DataRefImpl Symb, bool &Res) const; virtual error_code getSymbolType(DataRefImpl Symb, SymbolRef::Type &Res) const; virtual error_code getSectionNext(DataRefImpl Sec, SectionRef &Res) const; @@ -643,6 +644,17 @@ error_code ELFObjectFile<target_endianness, is64Bits> template<support::endianness target_endianness, bool is64Bits> error_code ELFObjectFile<target_endianness, is64Bits> + ::isSymbolWeak(DataRefImpl Symb, + bool &Result) const { + validateSymbol(Symb); + const Elf_Sym *symb = getSymbol(Symb); + + Result = symb->getBinding() == ELF::STB_WEAK; + return object_error::success; +} + +template<support::endianness target_endianness, bool is64Bits> +error_code ELFObjectFile<target_endianness, is64Bits> ::isSymbolInternal(DataRefImpl Symb, bool &Result) const { validateSymbol(Symb); |
