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Fix data flow analysis for multiple text sections #220
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Original file line number | Diff line number | Diff line change |
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@@ -273,7 +273,7 @@ pub struct Object { | |
pub path: Option<std::path::PathBuf>, | ||
#[cfg(feature = "std")] | ||
pub timestamp: Option<filetime::FileTime>, | ||
pub flow_analysis_results: BTreeMap<u64, Box<dyn FlowAnalysisResult>>, | ||
flow_analysis_results: BTreeMap<u64, Box<dyn FlowAnalysisResult>>, | ||
} | ||
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impl Default for Object { | ||
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@@ -328,6 +328,20 @@ impl Object { | |
self.symbols.iter().position(|symbol| symbol.section.is_some() && symbol.name == name) | ||
} | ||
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pub fn get_flow_analysis_result(&self, symbol: &Symbol) -> Option<&dyn FlowAnalysisResult> { | ||
let key = symbol.section.unwrap_or_default() as u64 + symbol.address; | ||
self.flow_analysis_results.get(&key).map(|result| result.as_ref()) | ||
} | ||
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pub fn add_flow_analysis_result( | ||
&mut self, | ||
symbol: &Symbol, | ||
result: Box<dyn FlowAnalysisResult>, | ||
) { | ||
let key = symbol.section.unwrap_or_default() as u64 + symbol.address; | ||
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self.flow_analysis_results.insert(key, result); | ||
} | ||
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pub fn has_flow_analysis_result(&self) -> bool { !self.flow_analysis_results.is_empty() } | ||
} | ||
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