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Re: powercp-linux cross GCC 4.2 vs GCC 4.0.0: -Os code size regression? [Emcraft #11717]

>>>>> Andrew Haley writes:

Andrew> Err, why not?

	Because the fixed register means it no longer is a continuous
sequence of registers.  And the PowerPC port does not break it up into two
sequences.  And fixed registers in that range are not part of any standard
ABI.

David
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