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The RDVIS tool helps programmers pin-point the sources of cache misses and poor temporal locality in their source code. The visualization often directs the experienced programmer towards the necessary program transformations within a few minutes. The tool consists of two parts: a GUI that visualizes the low temporal locality patterns, and a patched GCC compiler to extract the low-locality patterns from programs.

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Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.

2006-09-29 17:36
1.0.1-4.1.0

在此版本中，它可以测量都“复用距离”和“时间距离”使用通过设置环境变量“RDLIB_MEASURE_TRUE_REUSE_DISTANCE”海湾合作委员会，斯洛伐克。在以前的版本中，只有“时间距离”可以衡量。
标签: SLO, Major feature enhancements
In this release, it is possible to measure both
"reuse distance" and
"time distance" using gcc-slo by setting the
environment variable
"RDLIB_MEASURE_TRUE_REUSE_DISTANCE". In previous
releases, only the
"time distance" could be measured.

2006-09-14 17:52
1.0

相对于RDVIS，斯洛伐克不跨的程序分析。因此，它可以精确地找出其中的源代码重构，必须执行时间，以增加地方。使用斯洛伐克，5 SPEC2000项目可以优化的平台无关的方式。作为高速缓存数量减少失误的结果，这些程序运行快2倍的平均水平。相比之下，与RDVIS，只有2 SPEC2000计划被发现对地方可以大大优化。
标签: SLO, Major feature enhancements
In comparison to RDVIS, SLO does an
inter-procedural analysis. As a result, it can
pinpoint the source code where a refactoring must
be performed to increase temporal locality. Using
SLO, 5 of the SPEC2000 programs could be optimized
in a platform-independent way. As a result of the
reduced number of cache misses, these programs run
two times faster on average. In comparison, with
RDVIS, only 2 programs in SPEC2000 were found
where locality could be significantly optimized.

2005-11-22 18:48
20051122

改进的群集窗口作用：允许参照对个人的选择，允许基本块向量高度成比例的重量，并具有为基本块向量不同的排序选择。
标签: Minor feature enhancements
Improved cluster window interaction: allows selection of individual reference pairs, allows the height of the basic block vector to be proportional to its weight, and has a number of different sort options for the basic block vectors.

2005-08-26 11:55
20050826

阿妨碍重用，在包括文件，如头文件，从被箭头表示错误是固定的。
标签: Minor bugfixes
A bug that prevented reuses in included files, such as header files, from being indicated by arrows was fixed.

2005-08-19 15:04
20050819

此版本增加了一个选项，以控制出口决议几种选择复用距离直方图PNG文件等，几个小bug的修复，以及大量的内部重构的重用作出分析，未来更容易修改。
标签: Minor feature enhancements
This release adds an option to export reuse distance histograms to a
PNG file with several options for controlling resolution, etc., fixes
for several minor bugs, and a lot of internal refactoring to make
modifications of the reuse analyses easier in the future.

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