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Because in some cases sizeof(_Unwind_Ptr) != sizeof(_Unwind_Word). You should remember that this is, in effect,
return (_Unwind_Word)(_Unwind_Ptr) context->cfa;
which is in fact exactly what I wanted. This is important for systems like MIPS n32, and some SH5 variants.
Aha. Ok then, can I make it explicitly do that? I had a bootstrap error using the native cc becuase it didn't like the implied conversion.
We're trying to get rid of these little files, not create more.
Ok. I will adjust the SCO targets to use tm_defines instead. The only other target that is using usegas.h is sequent-ptx and I can make a similar adjustment there and then remove usegas.h as well.
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