llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-11-03 14:08:57 +00:00

History

Karthik Bhat e637d65af3 Allow vectorization of division by uniform power of 2. This patch adds support to recognize division by uniform power of 2 and modifies the cost table to vectorize division by uniform power of 2 whenever possible. Updates Cost model for Loop and SLP Vectorizer.The cost table is currently only updated for X86 backend. Thanks to Hal, Andrea, Sanjay for the review. (http://reviews.llvm.org/D4971) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216371 91177308-0d34-0410-b5e6-96231b3b80d8	2014-08-25 04:56:54 +00:00
..
llvm	Allow vectorization of division by uniform power of 2.	2014-08-25 04:56:54 +00:00
llvm-c

Karthik Bhat e637d65af3 Allow vectorization of division by uniform power of 2.

This patch adds support to recognize division by uniform power of 2 and modifies the cost table to vectorize division by uniform power of 2 whenever possible.
Updates Cost model for Loop and SLP Vectorizer.The cost table is currently only updated for X86 backend.
Thanks to Hal, Andrea, Sanjay for the review. (http://reviews.llvm.org/D4971)



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216371 91177308-0d34-0410-b5e6-96231b3b80d8

2014-08-25 04:56:54 +00:00

llvm

Allow vectorization of division by uniform power of 2.

2014-08-25 04:56:54 +00:00

llvm-c