[Dune] [#1030] Bounds checking

Dune flyspray at dune-project.org
Thu Feb 2 20:32:58 CET 2012


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The following task has a new comment added:

FS#1030 - Bounds checking
User who did this - Andreas Lauser (andlaus)

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Hm, my suggestion is only partially good: the reason why the ISTL_WITH_CHECKING macro was introduced in the first place was to avoid the 'if' statement which is burried inside assert() even for debug builds. now, if this checking would be done in a method, we would get a unnecessary jump every time the checkIndex_() method is called for non-optimized builds. To avoid this, the checkIndex_() method would need to be marked with __attribute__((always_inline)), which of course needs a autoconf test and needs to be hidden between a DUNE_ALWAYS_INLINE macro.
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