How to disable GCC optimization

[vijay nag]

On Wed, Sep 11, 2013 at 11:14 AM, pramod.peddyreddy
<pramod.peddyreddy@gmail.com> wrote:
> sorry we tried -O0 it not -o0
>
> Please find nm commands output below
>
> $nm rand_hfile.o | grep rand_
>
> output:
> 08f9eeb6 T rand_close
> 08f9e4e9 T rand_open
>
> $nm  rand_handler.sct | grep rand_
>
> Out put shows nothing
> (rand_close and rand_open are not used anywhere in the executable)
>
> $nm rand.so | grep rand_
>
> U  rand_close
> U  rand_open
>
>
>
>
>
>
> --
> View this message in context: http://gcc.1065356.n5.nabble.com/How-to-disable-GCC-optimization-tp967456p967466.html
> Sent from the gcc - Help mailing list archive at Nabble.com.

Are you sure you are linking to rand_hfile.o ?  What are the
compiler/linker options that you are using for creating
rand_handler.sct ?