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Debug vs. Release

Binh Thai
Expert 1320 points


Hello Everyone,

I have a basic question about CCS.

If I want to separate debug & release code using "#ifdef _DEBUG_", I should put the symbol in Project properties -> C/C++ Build -> Tool Settings -> Predefined Symbols, right?

(When I create a new project, I don't see any difference between the default Debug & Release profiles.)

 

Thanks a lot,

Binh

  • 0
    TI__Guru**** 472121 points

    Hello

    Binh Thai said:
    If I want to separate debug & release code using "#ifdef _DEBUG_", I should put the symbol in Project properties -> C/C++ Build -> Tool Settings -> Predefined Symbols, right?

    Yes

    Binh Thai said:
    (When I create a new project, I don't see any difference between the default Debug & Release profiles.)

    The Release configuration usually enables optimization (--opt_level / -O)

    Thanks,

    ki

  • 0 in reply to Ki
    Expert 1320 points

    Hello Ki-Soo Lee,

    In the otg_detect sample project for the DK-LM3S9B96 board, in the otg_detect.c file, I see 3 lines:

     

     

     

     

     

     

     

     

    #ifdef

     

     

    #include

     

     

    #endif

    "utils/uartstdio.h"     DEBUG

    but I don't see the symbol DEBUG defined in the Predefined Symbols section. Where else may it be defined?

     

    Thanks

    Binh