c++ - Finding Unexercised Bits of Allocated Data -


Is there a device to check unexpected bits in the data allocated in C / C ++?

We can use such tools when we are trying to reduce memory consumption in the DMD D compiler written in C ++. See for details.

Update : I think that's a good contender, okay?

After reading the conversation, I think that whatever you need to do is just as you Suggestion is to use a heap such as. So if you see that some special type is allocated a lot then you can look at it.

Voluntaryly, however, without imaginary bits, I do not kill an important memory in the compiler as a hog, there should be big things above AST creation and all optimization (IPO).

In addition, if you find some types that are actually beneficial by switching on the small footprint type, then ensure benchmark for performance Benchmarking is important, because a specific 4/8 If there is enough information to differentiate the byte type, then it can be a good thing that the CPU is usually slowed and computes on those types Their basic word sizes are not,

see:

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