| Name | Package | Description |
| CommandLineArgs.PrefixType | org.jikesrvm | Argument types |
| Inline.When | org.vmmagic.pragma | Enumeration defining when to inline |
| Lister.Prefix | org.jikesrvm.compilers.common.assembler.ia32 | No description provided. |
| ReferenceProcessor.Semantics | org.mmtk.vm | No description provided. |
| RegisterConstants.FPR | org.jikesrvm.ia32 | Representation of x87 floating point registers |
| RegisterConstants.GPR | org.jikesrvm.ia32 | Representation of general purpose registers |
| RegisterConstants.MM | org.jikesrvm.ia32 | Representation of MMX MM registers
N.B. |
| RegisterConstants.XMM | org.jikesrvm.ia32 | Representation of SSE XMM registers |
| RVMThread.State | org.jikesrvm.scheduler | The thread is modeled by a state machine the following constants describe
the state of the state machine. |
| Simplifier.DefUseEffect | org.jikesrvm.compilers.opt | Effect of the simplification on Def-Use chains |
| Stats.Phase | org.mmtk.utility.statistics | No description provided. |