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-rw-r--r--lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp40
1 files changed, 0 insertions, 40 deletions
diff --git a/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp b/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
index 76abe32ff51..e507f0e4d74 100644
--- a/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
+++ b/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
@@ -2703,46 +2703,6 @@ Symtab *ObjectFileELF::GetSymtab() {
if (m_symtab_up == nullptr)
m_symtab_up.reset(new Symtab(this));
- // In the event that there's no symbol entry for the entry point we'll
- // artifically create one. We delegate to the symtab object the figuring
- // out of the proper size, this will usually make it span til the next
- // symbol it finds in the section. This means that if there are missing
- // symbols the entry point might span beyond its function definition.
- // We're fine with this as it doesn't make it worse than not having a
- // symbol entry at all.
- ArchSpec arch = GetArchitecture();
- auto entry_point_addr = GetEntryPointAddress().GetFileAddress();
- if (entry_point_addr != LLDB_INVALID_ADDRESS) {
- if (!m_symtab_up->FindSymbolContainingFileAddress(entry_point_addr)) {
- uint64_t symbol_id = m_symtab_up->GetNumSymbols();
- SectionSP section_sp =
- GetSectionList()->FindSectionContainingFileAddress(entry_point_addr);
- Symbol symbol(
- symbol_id,
- GetNextSyntheticSymbolName().GetCString(), // Symbol name.
- false, // Is the symbol name mangled?
- eSymbolTypeCode, // Type of this symbol.
- true, // Is this globally visible?
- false, // Is this symbol debug info?
- false, // Is this symbol a trampoline?
- true, // Is this symbol artificial?
- section_sp, // Section in which this symbol is defined or null.
- 0, // Offset in section or symbol value.
- 0, // Size.
- false, // Size is valid.
- false, // Contains linker annotations?
- 0); // Symbol flags.
- m_symtab_up->AddSymbol(symbol);
- // When the entry point is arm thumb we need to explicitly set its
- // class address to reflect that. This is important because expression
- // evaluation relies on correctly setting a breakpoint at this address.
- if (arch.GetMachine() == llvm::Triple::arm && (entry_point_addr & 1))
- m_address_class_map[entry_point_addr ^ 1] = AddressClass::eCodeAlternateISA;
- else
- m_address_class_map[entry_point_addr] = AddressClass::eCode;
- }
- }
-
m_symtab_up->CalculateSymbolSizes();
}
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