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Disable function thunking when importing

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Thunked functions can confuse the delinker extension into thinking that
multiple symbols have the same name and lead to delinking failures (with
no diagnostic, conveniently).
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KeybadeBlox 2026-03-20 23:25:19 -04:00
parent ac40f3e8cf
commit a2b777d666
1 changed files with 4 additions and 0 deletions
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4
ghidra/ghidra_scripts/EnhancedImport.java
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@ -178,6 +178,10 @@ public class EnhancedImport extends GhidraScript {
final Function f = Optional.ofNullable(getFunctionAt(addr)) final Function f = Optional.ofNullable(getFunctionAt(addr))
.orElse(createFunction(addr, parts[6])); .orElse(createFunction(addr, parts[6]));
// Thunks trip up the delinker extension by making it see
// duplicate symbol names
f.setThunkedFunction(null);
f.setReturnType( f.setReturnType(
makeType(parts[2], unknownTypes).orElse(Undefined4DataType.dataType), makeType(parts[2], unknownTypes).orElse(Undefined4DataType.dataType),
SourceType.USER_DEFINED SourceType.USER_DEFINED