Pavel Tupitsyn created IGNITE-4640:
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Summary: .NET: Improve performance of dynamically generated code
Key: IGNITE-4640
URL: https://issues.apache.org/jira/browse/IGNITE-4640
Project: Ignite
Issue Type: Improvement
Components: platforms
Affects Versions: 1.8
Reporter: Pavel Tupitsyn
Priority: Minor
Fix For: 2.1
Ignite uses dynamically generated delegates to avoid constly reflection calls
on hot paths (invoking user-defined generic methods, constructors, etc) - see
{{DelegateTypeDescriptor}} and {{DelegateConverter}} classes.
Investigate whethe adding the following attributes to our assemblies affects
performance:
{code}
[assembly: AllowPartiallyTrustedCallers]
[assembly: SecurityTransparent]
[assembly:
SecurityRules(SecurityRuleSet.Level2,SkipVerificationInFullTrust=true)]
{code}
See
http://stackoverflow.com/questions/13431573/dynamicmethod-is-much-slower-than-compiled-il-function/14297080#14297080
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