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Profiler: Don't try to disassemble empty buffers

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Hendiadyoin1 2021-10-24 23:31:09 +02:00 • committed by Linus Groh
parent 6cb42d8a40
commit 134f43ba12
1 changed files with 4 additions and 0 deletions
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4
Userland/DevTools/Profiler/DisassemblyModel.cpp
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@ -97,6 +97,10 @@ DisassemblyModel::DisassemblyModel(Profile& profile, ProfileNode& node)
dbgln("DisassemblyModel: symbol not found"); dbgln("DisassemblyModel: symbol not found");
return; return;
} }
if (!symbol.value().raw_data().length()) {
dbgln("DisassemblyModel: Found symbol without code");
return;
}
VERIFY(symbol.has_value()); VERIFY(symbol.has_value());
auto symbol_offset_from_function_start = node.address() - base_address - symbol->value(); auto symbol_offset_from_function_start = node.address() - base_address - symbol->value();