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UserspaceEmulator: Avoid copies of non trivial types on invocations

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These include AK::String and X86::Instruction
This commit is contained in:
Hendiadyoin1 2021-12-22 16:32:18 +01:00 • committed by Brian Gianforcaro
parent 95d2feed33
commit c0d6afdc67
2 changed files with 6 additions and 6 deletions
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6
Userland/DevTools/UserspaceEmulator/Emulator.h
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@ -122,12 +122,12 @@ private:
OwnPtr<MallocTracer> m_malloc_tracer;
void setup_stack(Vector<ELF::AuxiliaryValue>);
Vector<ELF::AuxiliaryValue> generate_auxiliary_vector(FlatPtr load_base, FlatPtr entry_eip, String executable_path, int executable_fd) const;
Vector<ELF::AuxiliaryValue> generate_auxiliary_vector(FlatPtr load_base, FlatPtr entry_eip, String const& executable_path, int executable_fd) const;
void register_signal_handlers();
void setup_signal_trampoline();
void emit_profile_sample(AK::OutputStream&);
void emit_profile_event(AK::OutputStream&, StringView event_name, String contents);
void emit_profile_event(AK::OutputStream&, StringView event_name, String const& contents);
int virt$accept4(FlatPtr);
int virt$access(FlatPtr, size_t, int);
@ -243,7 +243,7 @@ private:
MmapRegion const* load_library_from_address(FlatPtr address);
MmapRegion const* first_region_for_object(StringView name);
String create_backtrace_line(FlatPtr address);
String create_instruction_line(FlatPtr address, X86::Instruction insn);
String create_instruction_line(FlatPtr address, X86::Instruction const& insn);
bool m_shutdown { false };
int m_exit_status { 0 };