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c942981326
This diff adds a new "driver" for llvm-objcopy which is supposed to emulate the behavior of install-name-tool. This is a recommit of b5913e6 with ubsan, test dependencies issues fixed. Differential revision: https://reviews.llvm.org/D69146 Test plan: make check-all
39 lines
1.1 KiB
C++
39 lines
1.1 KiB
C++
#include "Object.h"
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#include "../llvm-objcopy.h"
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namespace llvm {
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namespace objcopy {
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namespace macho {
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const SymbolEntry *SymbolTable::getSymbolByIndex(uint32_t Index) const {
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assert(Index < Symbols.size() && "invalid symbol index");
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return Symbols[Index].get();
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}
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SymbolEntry *SymbolTable::getSymbolByIndex(uint32_t Index) {
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return const_cast<SymbolEntry *>(
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static_cast<const SymbolTable *>(this)->getSymbolByIndex(Index));
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}
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void SymbolTable::removeSymbols(
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function_ref<bool(const std::unique_ptr<SymbolEntry> &)> ToRemove) {
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Symbols.erase(
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std::remove_if(std::begin(Symbols), std::end(Symbols), ToRemove),
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std::end(Symbols));
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}
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void Object::removeSections(function_ref<bool(const Section &)> ToRemove) {
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for (LoadCommand &LC : LoadCommands)
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LC.Sections.erase(std::remove_if(std::begin(LC.Sections),
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std::end(LC.Sections), ToRemove),
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std::end(LC.Sections));
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}
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void Object::addLoadCommand(LoadCommand LC) {
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LoadCommands.push_back(std::move(LC));
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}
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} // end namespace macho
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} // end namespace objcopy
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} // end namespace llvm
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