75 search results - page 3 / 15 » Improving WCET by applying worst-case path optimizations |
CODES
2007
IEEE
15 years 1 months ago
2007
IEEE
For the worst-case execution time (WCET) analysis, especially loops are an inherent source of unpredictability and loss of precision. This is caused by the difficulty to obtain sa...
CODES
2007
IEEE
15 years 3 months ago
2007
IEEE
Caches are notorious for their unpredictability. It is difficult or even impossible to predict if a memory access results in a definite cache hit or miss. This unpredictability i...
RTSS
2003
IEEE
15 years 2 months ago
2003
IEEE
This paper presents a quantification of the timing effects that advanced processor features like data and instruction cache, pipelines, branch prediction units and out-oforder ex...
ISOLA
2004
Springer
15 years 2 months ago
2004
Springer
Methods for Worst-Case Execution Time (WCET) analysis have been known for some time, and recently commercial tools have emerged. However, the technique has so far not been much use...
DAC
2009
ACM
15 years 10 months ago
2009
ACM
Current compilers lack precise timing models guiding their built-in optimizations. Hence, compilers apply ad-hoc heuristics during optimization to improve code quality. One of the...