¡@

Home 

c++ Programming Glossary: goto

Why should exceptions be used conservatively?

http://stackoverflow.com/questions/1744070/why-should-exceptions-be-used-conservatively

of threads Hard to analyze Many of the problems of the goto statement apply to exceptions. They jump over potentially large..

Examples of good gotos in C or C++

http://stackoverflow.com/questions/245742/examples-of-good-gotos-in-c-or-c

of good gotos in C or C In this thread we look at examples of good uses.. C or C In this thread we look at examples of good uses of goto in C or C . It's inspired by an answer which people voted up.. to make intent even clearer infinite_loop code goes here goto infinite_loop Why it's better than the alternatives It's specific...

Optimizing away a “while(1);” in C++0x

http://stackoverflow.com/questions/3592557/optimizing-away-a-while1-in-c0x

This won't work anymore with n3225 see below endless goto endless A compiler is not allowed to optimize that away it seems.. a synchronization operation or an atomic operation. The goto trick will not work anymore c optimization loops c 11 share..

What are Aggregates and PODs and how/why are they special?

http://stackoverflow.com/questions/4178175/what-are-aggregates-and-pods-and-how-why-are-they-special

subobject of obj of scalar type holds its original value goto statement. As you may know it is illegal the compiler should.. the compiler should issue an error to make a jump via goto from a point where some variable was not yet in scope to a point.. issues a warning in both cases. int f struct NonPOD NonPOD goto label NonPOD x label return 0 int g struct POD int i char c..

How are exceptions implemented under the hood?

http://stackoverflow.com/questions/1995734/how-are-exceptions-implemented-under-the-hood

and Ioke continuations a more structured form of GOTO popular in high level higher order languages coroutines a generalization.. light weight threads and of course the already mentioned GOTO . I'm sure there's many others I missed. An interesting property.. on what other constructs you have available Every CPU has GOTO therefore you can always fall back to that if you must. C has..

What is wrong with using goto? [duplicate]

http://stackoverflow.com/questions/3517726/what-is-wrong-with-using-goto

duplicate Possible Duplicates Why is it bad to use goto GOTO still considered harmful I was ramdomming through xkcd and saw..

How to resolve pointer alias issues?

http://stackoverflow.com/questions/3674814/how-to-resolve-pointer-alias-issues

aliasses. Just to be clear I don't want to here WTF GOTO or whatever. The issue is resolving the optimization pointer..

To Use GOTO or Not?

http://stackoverflow.com/questions/379172/to-use-goto-or-not

Use GOTO or Not Currently I am working on a project where goto statements..