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compiler: allow to overload methods in manifest

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Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
This commit is contained in:
Evgeniy Stratonikov 2021-10-16 14:10:17 +03:00
parent 67eac3a27f
commit 7758378d28
8 changed files with 128 additions and 0 deletions
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16
pkg/compiler/debug.go
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@ -446,5 +446,21 @@ func (di *DebugInfo) ConvertToManifest(o *Options) (*manifest.Manifest, error) {
result.ABI.Events = make([]manifest.Event, 0)
}
result.Permissions = o.Permissions
for name, emitName := range o.Overloads {
m := result.ABI.GetMethod(name, -1)
if m == nil {
return nil, fmt.Errorf("overload for method %s was provided but it wasn't found", name)
}
if result.ABI.GetMethod(emitName, -1) == nil {
return nil, fmt.Errorf("overload with target method %s was provided but it wasn't found", emitName)
}
realM := result.ABI.GetMethod(emitName, len(m.Parameters))
if realM != nil {
return nil, fmt.Errorf("conflict overload for %s: "+
"multiple methods with the same number of parameters", name)
}
m.Name = emitName
}
return result, nil
}