[RFA]: Fix testsuite/gdb.base/break.exp when test compiled with -DPROTOTYPES

[Stephane Carrez]

Hi Elena,

Elena Zannoni wrote:

> Stephane Carrez writes:
>  > Hi!
>  > 
>  > In the gdb.base/break.c test, the function marker4() is defined at line 46 when
>  > the test is compiled with -DPROTOTYPES and at line 51 otherwise.  The break.exp
>  > test only check for line 51.
>  > 
>  > This patch adds the missing regexp for marker4 at line 46.
>  > (tested with make check for m6811-elf; break.exp passes completely)
>  > 
>  > Can you approve it?
>  > 
> 
> Could this be fixed by adding a comment to the lines in question,
> use gdb_get_line_number, and use that in the test? 
> 


It's not good because marker4() is defined at 2 different lines.

If we use gdb_get_line_number() it will always find the first match which is at 46

and the test will fail for targets that don't compile their tests with -DPROTOTYPES.


	Stephane