Intel® C++ Compiler
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frapuv - next phase

alon_b_
Beginner
145 Views

Hey,

I found this wonderful flag (-ftrapuv) which helped me determine that my huge program has some uninitialized stack variables ( producing different results with & without that flag), the question is, what can I do to find those variables? I do not know the code and it's huge.

I have every intel tool at my disposal..

 

Thanks,

Alon

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1 Reply
jimdempseyatthecove
Black Belt
145 Views

You might try http://www.valgrind.org/

The -ftrapuv won't catch all the circumstances of uninitialized variable use error.

Jim Dempsey

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