2 Commits

Author	SHA1	Message	Date
Nadav Rotem	e55aa3c848	ARM Cost Model: Modify the target independent cost model to ask ... the target if it supports the different CAST types. We didn't do this on X86 because of the different register sizes and types, but on ARM this makes sense. llvm-svn: 172245	2013-01-11 19:54:13 +00:00
Nadav Rotem	b1791a75cd	ARM Cost model: Use the size of vector registers and widest vectorizable instruction to determine the max vectorization factor. ... llvm-svn: 172010	2013-01-09 22:29:00 +00:00