Question about instrumenting gcc

[Renata Hodovan]

Thank you, Ian. This way instrumenting works fine!

Cheers,
Reni


On 06/12/2012 06:41 PM, Ian Lance Taylor wrote:
> Renata Hodovan<hodovan@inf.u-szeged.hu>  writes:
>
>> thank you very much your help. I redesigned __cyg_profile_enter and
>> __cyg_profile_exit functions and I stay in the right memory
>> interval. Furthermore I'm using now main_constructor and
>> main_destructor instead of start_test and end_test. The settings of
>> make also seem good, it creates the output of instrumentation that way
>> what I expected. But the compilation failed after a point because it
>> couldn't understand e.g. size_t in filenames.h and a lot of similar
>> errors in files what I haven't touched. I thought, since I add file IO
>> operations to the main.c or linking the instrument file to the
>> project, I distracted somehow the dependency. At this point I tried to
>> compile the gcc --disable-bootstrap but then the instrumentation flag
>> hadn't any results. What is the problem now? :S
> When you configure with --disable-bootstrap, use CFLAGS rather than
> BOOT_CFLAGS.  BOOT_CFLAGS only applies to stages 2 and 3.
>
> I have no idea what the problem is when bootstrapping.  You would need
> to provide more information.
>
> Ian