1 Commits

Author	SHA1	Message	Date
Hongbin Zheng	bfd7c38de7	[SimplifyIndvar] Replace the sdiv used by IV if we can prove both of its operands are non-negative ... Since there is no sdiv in SCEV, an 'udiv' is a better canonical form than an 'sdiv' as the user of induction variable Differential Revision: https://reviews.llvm.org/D31488 llvm-svn: 299118	2017-03-30 21:56:56 +00:00