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Re: TPF unwinding broken


On 05/11/12 08:45, DJ Delorie wrote:
> If the fallback handler borks the cfa by, for example, just
> subtracting 1 from it, will that confuse the unwinder?  Or will it
> "just work".

FYI this isn't entirely dis-similar to the solution we're currently
using for mips16 stubs.  See CALL_STUB_RET in libgcc/config/mips/mips16.S.


r~


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