Design of the Java HotSpot™ client compiler for Java 6
نویسندگان
چکیده
منابع مشابه
Java Layers Compiler Design
This document contains a brief overview of the JL compiler’s design (version 2) [4]. The compiler supports bounded parametric classes and interfaces, mixins, static virtual typing, deep conformance, constructor propagation, and the class flattening optimization. The intent of this document is to provide a basis for an implementation plan, so we provide the detail needed to gauge the development...
متن کاملLinear Scan Register Allocation for the Java HotSpot Client Compiler
Register allocation is the task of assigning local variables and temporary values to physical registers of a processor. It is crucial for the efficiency of compiled code. The most commonly used algorithm treats the task of register allocation as a graph coloring problem. It generates code of good quality, but is too slow for just-in-time compilers because of its quadratic runtime complexity. Fo...
متن کاملSSA-Form-Based Register Allocation for the Java HotSpotTM Server Compiler
Register allocation, i.e., the task of assigning processor registers to local variables and temporary values, is one of the most important compiler optimizations. A vast amount of research has led to algorithms ranging from simple and fast heuristics to optimal algorithms with exponential time complexity. Because the problem is known to be NP-complete [2], algorithms must balance the time neces...
متن کاملThe Swift Java Compiler: Design and Implementation
We have designed and implemented an optimizing Java compiler called Swift for the Alpha architecture. Swift translates Java bytecodes to optimized Alpha code, and uses static single assignment (SSA) form for its intermediate representation (IR). The Swift IR is relatively simple, but allows for straightforward implementation of all the standard scalar optimizations. The Swift compiler also impl...
متن کاملA SUIF Java Compiler
To compete with optimized C, object-oriented languages need classical optimizations as well as speci c object-oriented optimizations. Therefore, a compiler infrastructure that enables object-oriented compiler research is of great interest for the research community. The SUIF compiler system with the OSUIF extension o ers such a research environment. SUIF de nes an intermediate representation fo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ACM Transactions on Architecture and Code Optimization
سال: 2008
ISSN: 1544-3566,1544-3973
DOI: 10.1145/1369396.1370017