[PATCH 03/52] libbsp/v850/shared/crt1.c: Remove warnings

[Joel Sherrill]

On 10/8/2014 3:06 PM, Gedare Bloom wrote:
> On Wed, Oct 8, 2014 at 3:15 PM, Joel Sherrill <joel.sherrill at oarcorp.com> wrote:
>> ---
>>  c/src/lib/libbsp/v850/shared/crt1.c | 16 ++++++++++------
>>  1 file changed, 10 insertions(+), 6 deletions(-)
>>
>> diff --git a/c/src/lib/libbsp/v850/shared/crt1.c b/c/src/lib/libbsp/v850/shared/crt1.c
>> index 18c240b..02a8a7f 100644
>> --- a/c/src/lib/libbsp/v850/shared/crt1.c
>> +++ b/c/src/lib/libbsp/v850/shared/crt1.c
>> @@ -1,21 +1,25 @@
>>  /*
>>   * From newlib ==> libc/sys/sysnecv850/crt1.c
>>   *
>> - * Obtained newlib 29 May 2012
>> + * Obtained from newlib: 29 May 2012
>> + * Warnings fixed: 7 October 2014
>>   */
> Is this still from newlib?  If so, should it be fixed there and re-copied over?
It originated there.  That directory is not part of the v850-rtems build
because we only get the sys/rtems directory. The other sys/ directories
often contain necessary bits in the wrong place for historical reasons.

The warnings are just because we compile with pickier warnings.

I suppose we could feed this back upstream but we would still have
a copy. :)
>> -void __main ()
>> +
>> +void __main(void);
>> +typedef void (*pfunc) (void);
>> +extern pfunc __ctors[];
>> +extern pfunc __ctors_end[];
>> +
>> +void __main(void)
>>  {
>>    static int initialized;
>>    if (! initialized)
>>      {
>> -      typedef void (*pfunc) ();
>> -      extern pfunc __ctors[];
>> -      extern pfunc __ctors_end[];
>>        pfunc *p;
>>
>>        initialized = 1;
>>        for (p = __ctors_end; p > __ctors; )
>> -       (*--p) ();
>> +        (*--p) ();
>>
>>      }
>>  }
>> --
>> 1.9.3
>>
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>> http://lists.rtems.org/mailman/listinfo/devel

-- 
Joel Sherrill, Ph.D.             Director of Research & Development
joel.sherrill at OARcorp.com        On-Line Applications Research
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