bcm5719-llvm - Project Ortega BCM5719 LLVM

	Commit message (Collapse)	Author	Age	Files	Lines
*	[NewPM] Add an SROA pass after loop unroll	Guozhi Wei	2019-11-01	1	-0/+61
	If there is a small local array accessed in a loop, SROA can't handle memory accesses with variant offset inside a loop, after the loop is fully unrolled, all memory accesses to the array are with fixed offset, so now they can be processed by SROA. But there is no more SROA passes after loop unroll. This patch add an SROA pass after loop unroll to handle this pattern. Differential Revision: https://reviews.llvm.org/D68593