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Talk about Libunwind

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Théophile Bastian 2018-08-02 13:47:50 +02:00
parent 36de838a89
commit 2d9735b70f
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report/report.tex
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@ -213,7 +213,12 @@ drastically the unwinding process.
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\subsection{Unwinding state-of-the-art} \subsection{Unwinding state-of-the-art}
\todo{}
The most commonly used library to perform stack unwinding, in the Linux
ecosystem, is \prog{libunwind}~\cite{libunwind}. While it is very robust and
quite efficient, most of its optimization comes from fine-tuned code and good
caching mechanisms. While parsing DWARF, \prog{libunwind} is forced to parse
the relevant FDE from its start, until it finds the row it was seeking.
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\subsection{General statistics} \subsection{General statistics}