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FCCM
2005
IEEE
84views VLSI» more  FCCM 2005»
13 years 11 months ago
Prototyping Architectural Support for Program Rollback Using FPGAs
This paper presents a processor and memory-hierarchy prototype based on FPGAs that provides hardware support for program rollback. We use this prototype to demonstrate how compile...
Radu Teodorescu, Josep Torrellas
ISCA
1995
IEEE
120views Hardware» more  ISCA 1995»
13 years 9 months ago
Unconstrained Speculative Execution with Predicated State Buffering
Speculative execution is execution of instructions before it is known whether these instructions should be executed. Compiler-based speculative execution has the potential to achi...
Hideki Ando, Chikako Nakanishi, Tetsuya Hara, Masa...
TPDS
2010
144views more  TPDS 2010»
13 years 3 months ago
Performance Evaluation of Dynamic Speculative Multithreading with the Cascadia Architecture
—Thread-level parallelism (TLP) has been extensively studied in order to overcome the limitations of exploiting instruction-level parallelism (ILP) on high-performance superscala...
David A. Zier, Ben Lee
MICRO
1993
IEEE
93views Hardware» more  MICRO 1993»
13 years 9 months ago
Speculative execution exception recovery using write-back suppression
Compiler-controlled speculative execution has been shown to be e ective in increasing the availableinstruction level parallelismILP found in non-numeric programs. An importantpr...
Roger A. Bringmann, Scott A. Mahlke, Richard E. Ha...
ICPP
2007
IEEE
13 years 11 months ago
Loop-level Speculative Parallelism in Embedded Applications
As multi-core microprocessors are becoming widely adopted, the need to extract thread-level parallelism (TLP) from single-threaded applications in a seamless fashion increases. In...
Md. Mafijul Islam, Alexander Busck, Mikael Engbom,...