e5500.md: New file.

2012-06-01  Edmar Wienskoski  <edmar@freescale.com>

	* config/rs6000/e5500.md: New file.
	* config/rs6000/e6500.md: New file.
	* config/rs6000/rs6000.c (processor_costs): Add new costs for
	e5500 and e6500.
	(rs6000_option_override_internal): Altivec and Spe options not
	allowed with e5500. Spe options not allowed with e6500. Increase
	move inline limit for e5500 and e6500. Disable string instructions
	for e5500 and e6500. Enable branch targets alignment for e5500 and
	e6500. Initialize rs6000_cost for e5500 and e6500.
	(rs6000_adjust_cost): Add extra scheduling cycles between compare
	and brnach for e5500 and e6500.
	(rs6000_issue_rate): Set issue rate for e5500 and e6500.
	* config/rs6000/rs6000-cpus.def: Add cpu definitions for e5500 and
	e6500.
	* config/rs6000/rs6000.h (ASM_CPU_SPEC): Add e5500 and e6500.
	* config/rs6000/rs6000.md (define_attr "cpu"): Add ppce5500 and
	ppce6500.
	Include e5500.md and e6500.md.
	* config/rs6000/rs6000-opt.h (processor_type): Add
	PROCESSOR_PPCE5500 and PROCESSOR_PPCE6500.
	* config.gcc (cpu_is_64bit): Add new cores e5500, e6500.
	(powerpc*-*-*): Add new cores e5500, e6500.
	* doc/invoke.texi: (item -mcpu): Add e5500 and e6500 to list of cpus.

gcc/testsuite
2012-06-01  Edmar Wienskoski  <edmar@freescale.com>

	* gcc.dg/tree-ssa/vector-3.c: Adjust regular expression.

From-SVN: r188244