[QUESTION] Does -fprofile-generate, -fprofile-use works?

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theHobbit
Posts: 65
Joined: Sat Sep 30, 2006 5:26 am

[QUESTION] Does -fprofile-generate, -fprofile-use works?

Post by theHobbit »

Hi there, i've been programming for the linux port for a chinnese console called Dingoo A320, and there is a nice tool to optimize code by using the -fprofile-generate and -fprofile-use flags in the gcc compiler. Wich can make some nice optimizations to the code, especially for emulators.

Found about it here http://www.gp32x.com/board/index.php?/t ... profiling/

So i tried to test it in the pspsdk but i'm having a lot of __gcov_indirect_call_profiler errors. I tried linking with the gcov library but it's not working.

And was wondering if anyone has succeded with this.

Thanks in advance.[/url]
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