Add some extra profiling trace points. #1169
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coolreader18
approved these changes
Jul 24, 2019
| @@ -271,6 +273,7 @@ enum LookupResult { | |||
| Existing(EntryIndex), // Existing record, index into entries | |||
| } | |||
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The string passed to flame is a prefix, so this would appear in the output as collection_hash::collection_hash. I'd recommend changing it to dictdatatype or removing the prefix altogether.
| @@ -1021,6 +1021,8 @@ pub trait ItemProtocol { | |||
| vm: &VirtualMachine, | |||
| ) -> PyResult; | |||
| fn del_item<T: IntoPyObject>(&self, key: T, vm: &VirtualMachine) -> PyResult; | |||
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This should probably be flame("ItemProtocol")?
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I added some extra tracepoints. This gives a nice hint on where to improve.
To run this, use:
cargo run --features flame-it demo.pyand upload flamescope.json into http://speedscope.appAlso moved the get_item_option function into the PyDictRef struct, since it was only used for that case.