Displaying 1 result from an estimated 1 matches for "dynamictyp".
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dynamictop
2020 Apr 02
3
RFC: dynamic_cast optimization in LTO
...the location of the source subobject w.r.t the complete object.</font><br> <br>If the above conditions can be proven to be true, then an equivalent expression is:<br><font face="Default Monospace,Courier New,Courier,monospace"> (destType == dynamicType) where: std::typeinfo *destType = &_ZTI1A;<br> std::typeinfo *dynamicType = ((void**)ptr)[-1];</font><br> <br><br>Detailed description:<br>A C++ dynamic_cast<A*>(ptr) expression can either <br> (1) be folde...