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Re: AMD64 ABI compatibility


Hi,

I am nearly through :) The remaining macros left to be ported are 
REGPARM_MAX and SSE_REGPARM_MAX. The sysv_abi uses 6 regs and 8 sses, 
ms_abi uses 4 regs and 4 sse registers. The problem is for example the use 
in i386.md of SSE_REGPARM_MAX without any hint, how to choose the required 
abi. Do you have an idea how this could be done ?

Cheers,
 i.A. Kai Tietz

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