ld: pru: Add pru_irq_map output section

	* scripttempl/pru.sc (.pru_irq_map): Define output section.
	* testsuite/ld-pru/pru_irq_map-1.d: New test.
	* testsuite/ld-pru/pru_irq_map-2.d: New test.
	* testsuite/ld-pru/pru_irq_map.s: New test.
5 files changed