[Issue 3407] [tdpl] Compiling with -safe -release must keep all bound checks

d-bugmail at puremagic.com d-bugmail at puremagic.com
Fri Oct 30 10:00:48 PDT 2009


http://d.puremagic.com/issues/show_bug.cgi?id=3407


David Simcha <dsimcha at yahoo.com> changed:

           What    |Removed                     |Added
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                 CC|                            |dsimcha at yahoo.com


--- Comment #5 from David Simcha <dsimcha at yahoo.com> 2009-10-30 10:00:46 PDT ---
http://en.wikipedia.org/wiki/Bounds-checking_elimination

Not sure if DMD does any of this yet, or if the implementation of bounds
checking is naive.  It may eventually be possible to optimize bounds checking
enough that it can be left on in all but the most performance critical code. 
After all, Java gets away w/ this somehow.

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