This is a follow up to JDK-8266550. This is refactoring in an attempt to fix JDK-6312651. This is extracted from: https://mail.openjdk.java.net/pipermail/hotspot-compiler-dev/2019-May/033803.html
The goal of this one is to prevent code outside of the Type hierarchy from using the klass() accessor as once interfaces are properly supported a single klass pointer can't exhaustively represent a type.
The goal of this one is to prevent code outside of the Type hierarchy from using the klass() accessor as once interfaces are properly supported a single klass pointer can't exhaustively represent a type.
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JDK-8310299 C2: 8275201 broke constant folding of array store check in some cases
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- Resolved
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- Closed
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JDK-8266550 C2: mirror TypeOopPtr/TypeInstPtr/TypeAryPtr with TypeKlassPtr/TypeInstKlassPtr/TypeAryKlassPtr
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- Resolved
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- Closed
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- Closed
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- Closed
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(1 relates to, 2 links to)