Single Warning Analysis Request

[Marcos Díaz]

Thanks, I will look into it.

On Wed, Sep 17, 2014 at 4:02 PM, Joel Sherrill
<joel.sherrill at oarcorp.com> wrote:
>
> On 9/17/2014 1:38 PM, Marcos Díaz wrote:
>> Where can we see in which BSP's and with which tools this warning was
>> generated? Thanks
> OK.  It is with the tools generated by the current RSB and
> the RTEMS head.
>
> I have attached a cut down and script that I used to test it
> on all RTEMS gcc's I have installed. It gives a summary and
> is easy to hack on. Plus this doesn't need RTEMS at all to
> investigate the warning. :)
>
> === arm-rtems4.11-gcc - no warning
> === avr-rtems4.11 - warning
> === bfin-rtems4.11-gcc - no warning
> === h8300-rtems4.11 - warning
> === i386-rtems4.11-gcc - no warning
> === lm32-rtems4.11-gcc - no warning
> === m68k-rtems4.11-gcc - warning
> === m32c-rtems4.11-gcc - warning
> === m32r-rtems4.11-gcc - no warning
> === mips-rtems4.11-gcc - no warning
> === moxie-rtems4.11-gcc - no warning
> === nios2-rtems4.11-gcc - no warning
> === or1k-rtems4.11-gcc - no warning
> === powerpc-rtems4.11-gcc - warning
> === sh-rtems4.11-gcc - warning
> === sparc64-rtems4.11-gcc - no warning
> === sparc-rtems4.11-gcc - warning
> === v850-rtems4.11-gcc - warning
>
> This is the list of BSPs that have this warning. Interesting that at least
> arm, mips, m32r, moxie, nios2, and sparc64 don't generate this.
>
> m32c-m32csim m68k-av5282 m68k-COBRA5475 m68k-csb360 m68k-gen68302
> m68k-gen68340 m68k-gen68360_040 m68k-gen68360 m68k-idp
> m68k-m5484FireEngine m68k-mcf52235 m68k-mcf5225x m68k-mcf5235
> m68k-mcf5329 m68k-mrm332 m68k-mvme136 m68k-mvme147 m68k-mvme147s
> m68k-mvme167 m68k-ods68302 m68k-pgh360 m68k-sim68000 m68k-simcpu32
> m68k-uC5282 powerpc-ep1a powerpc-haleakala powerpc-mbx821_001
> powerpc-mbx821_002b powerpc-mbx821_002 powerpc-mbx860_001b
> powerpc-mbx860_002 powerpc-mbx860_005b powerpc-mbx860_1b
> powerpc-mpc8260ads powerpc-pghplus powerpc-psim powerpc-qemuppc
> powerpc-ss555 powerpc-tqm8xx_stk8xx powerpc-virtex4 powerpc-virtex5
> powerpc-virtex sh-gensh1 sh-gensh2 sh-gensh4 sh-simsh1 sh-simsh2e
> sh-simsh2 sh-simsh4 sparc-erc32 sparc-leon2 sparc-leon3 sparc-ngmp
> sparc-sis v850-v850e1sim v850-v850e2sim v850-v850e2v3sim
> v850-v850esim v850-v850essim v850-v850sim
>
>
>> On Wed, Sep 17, 2014 at 12:40 PM, Joel Sherrill
>> <joel.sherrill at oarcorp.com> wrote:
>>> On 9/17/2014 10:23 AM, Daniel Gutson wrote:
>>>> Marcos and I will take a look.
>>> Thanks.
>>>> On Wed, Sep 17, 2014 at 12:19 PM, Joel Sherrill
>>>> <joel.sherrill at oarcorp.com> wrote:
>>>>> Hi
>>>>>
>>>>> I would really appreciate it if someone could look into this
>>>>> warning and see if we can get an explanation. It could be
>>>>> a source code issue or something higher in the tools.
>>>>> It is reported on 120 BSP build configurations:
>>>>>
>>>>> ../../../../../../rtems/c/src/../../cpukit/libmisc/shell/hexdump-conv.c:145:4:
>>>>> warning: format '%lc' expects argument of type 'wint_t', but argument 4
>>>>> has type 'wchar_t' [-Wformat=]
>>>>> ../../../../../../rtems/c/src/../../cpukit/libmisc/shell/hexdump-conv.c:145:4:
>>>>> warning: format '%lc' expects argument of type 'wint_t', but argument 4
>>>>> has type 'wchar_t' [-Wformat=]
>>>>>
>>>>> Thanks.
>>>>>
>>>>> --
>>>>> Joel Sherrill, Ph.D.             Director of Research & Development
>>>>> joel.sherrill at OARcorp.com        On-Line Applications Research
>>>>> Ask me about RTEMS: a free RTOS  Huntsville AL 35805
>>>>> Support Available                (256) 722-9985
>>>>>
>>>>> _______________________________________________
>>>>> devel mailing list
>>>>> devel at rtems.org
>>>>> http://lists.rtems.org/mailman/listinfo/devel
>>>>
>>> --
>>> Joel Sherrill, Ph.D.             Director of Research & Development
>>> joel.sherrill at OARcorp.com        On-Line Applications Research
>>> Ask me about RTEMS: a free RTOS  Huntsville AL 35805
>>> Support Available                (256) 722-9985
>>>
>>>
>>
>>
>
> --
> Joel Sherrill, Ph.D.             Director of Research & Development
> joel.sherrill at OARcorp.com        On-Line Applications Research
> Ask me about RTEMS: a free RTOS  Huntsville AL 35805
> Support Available                (256) 722-9985
>



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Marcos Díaz

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