[PATCH] fixincludes: vxworks: regs.h: Guard include of vxTypesOld.h by !_ASMLANGUAGE

[Rasmus Villemoes]

On 2018-09-05 11:38, Olivier Hainque wrote:
> Hi Rasmus,
> 
> I think we should either do a fixinclude that would "work" for
> C and ASM (like #include vxCpu for ASM, vxTypesOld otherwise), or
> simply remove this hack (just using the fixinclude parlance here).
> 
> My inclination would be for the latter.
> 
[snip]
> 
> What happens on your end if you just remove the hack ?
> 

Unfortunately, the libstdc++ build breaks:

In file included from
/usr/powerpc-wrs-vxworks/wind_base/target/h/regs.h:66:0,
                 from
/bld/vestas/auto/work.20180912.214646/gcc-build/gcc/include-fixed/setjmp.h:57,
                 from
/bld/vestas/auto/work.20180912.214646/gcc-build/powerpc-wrs-vxworks/libstdc++-v3/include/csetjmp:42,
                 from
/bld/vestas/auto/work.20180912.214646/gcc-src/libstdc++-v3/include/precompiled/stdc++.h:42:
/usr/powerpc-wrs-vxworks/wind_base/target/h/arch/ppc/regsPpc.h:33:5:
error: 'UINT32' does not name a type
     UINT32 cr;   /* condition register */
     ^~~~~~

I'm happy to add an include of vxCpu in the _ASMLANGUAGE case, along
with a big comment. But, it's also a small enough patch that we can
carry it internally, if you prefer that we don't touch this hack upstream.

Thanks,
Rasmus