[PATCH] Add POWER6 machine description

David Edelsohn dje@watson.ibm.com
Wed Nov 1 15:50:00 GMT 2006

	This looks better, but I notice another problem with respect to
processor macros.  The patch adds "PROCESSOR_POWRE6" to rs6000.h
processor_type, but adds both "CPU_POWER6" and "CPU_POWER6X" to rs6000.c
rs6000_issue_rate and "power6x" to rs6000.md define_attr cpu.  All of
those need to stay in sync and I do not see any reason to distinguish
between power6 and power6x for scheduling.  In fact processor_power6 never
is set and never tested other than rs6000_issue_rate.

	Still reviewing the rest of the patch.

Thanks, David

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