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» On Local Register Allocation
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MICRO
2002
IEEE
104views Hardware» more  MICRO 2002»
14 years 1 months ago
Reducing register ports for higher speed and lower energy
The key issues for register file design in high-performance processors are access time and energy. While previous work has focused on reducing the number of registers, we propose...
Il Park, Michael D. Powell, T. N. Vijaykumar
IEEEPACT
1998
IEEE
14 years 27 days ago
Optimistic Register Coalescing
Register coalescing is used, as part of register allocation, to reduce the number of register copies. Developing efficient register coalescing heuristics is particularly important ...
Jinpyo Park, Soo-Mook Moon
CASES
2007
ACM
14 years 19 days ago
An optimistic and conservative register assignment heuristic for chordal graphs
This paper presents a new register assignment heuristic for procedures in SSA Form, whose interference graphs are chordal; the heuristic is called optimistic chordal coloring (OCC...
Philip Brisk, Ajay K. Verma, Paolo Ienne
VLSISP
2008
159views more  VLSISP 2008»
13 years 8 months ago
Effective Code Generation for Distributed and Ping-Pong Register Files: A Case Study on PAC VLIW DSP Cores
The compiler is generally regarded as the most important software component that supports a processor design to achieve success. This paper describes our application of the open re...
Yung-Chia Lin, Chia-Han Lu, Chung-Ju Wu, Chung-Lin...
CODES
2000
IEEE
14 years 1 months ago
Heuristic tradeoffs between latency and energy consumption in register assignment
One of the challenging tasks in code generation for embedded systems is register allocation and assignment, wherein one decides on the placement and lifetimes of variables in regi...
R. Anand, Margarida F. Jacome, Gustavo de Veciana