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TACC / perfexpert

An easy-to-use automatic performance diagnosis and optimization tool for HPC applications
http://www.tacc.utexas.edu/perfexpert/
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MACPO: Alignment of data structures #1

Closed leonardofialho-zz closed 10 years ago

leonardofialho-zz commented 11 years ago

Useful for determining whether a loop can or cannot be vectorized by the compiler. Instead of monitoring each access in a loop, can we obtain a regex of the stride in terms of the loop index?

ashay commented 10 years ago

Fixed by flag --macpo:check-alignment.