December 1, 2005

Performance improvement for VC2005s CRT (x86/IA64)

Today I posted a new article on codeproject which explains a possible performance improvement in the CRT. Especially to the internal TLS function ”_getptd_noexit()”. This is currently a little bit inefficient because it calls TlsGetValue twice… The article explains the improvments and the history of the discovery of this “bottleneck”.

The changes will improve this special function of about 18% then before.

Here is the full link to the (temporary article): Performance improvement for VC2005s CRT

Posted 2 years, 1 month ago on December 1, 2005
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