JDK-8265711 : C1: Intrinsify Class.getModifier method
- Type: Enhancement
- Component: hotspot
- Sub-Component: compiler
- Affected Version: 17
- Priority: P4
- Status: Resolved
- Resolution: Fixed
- Submitted: 2021-04-22
- Updated: 2024-12-18
- Resolved: 2021-05-18
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| JDK 17 |
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17 b23Fixed  |
Related Reports
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Description
It's relatively a common case to get modifiers from a constant Class instance, i.e. ThirdPartyClass.class.getModifiers(). Currently, C1 Canonicalizer missed the opportunity of replacing Class.getModifiers intrinsic calls with compile-time constants.
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