| commit | f9e9af7df0cea6e997ac04131c7af6ca4384b0cc | [log] [tgz] |
|---|---|---|
| author | Chad Rosier <mcrosier@apple.com> | Fri Jul 13 23:57:43 2012 +0000 |
| committer | Chad Rosier <mcrosier@apple.com> | Fri Jul 13 23:57:43 2012 +0000 |
| tree | e465c3d01b6954e3ae02b85003f2e1135a0fd47e | |
| parent | 558e8872b364b43ab9f201dd6b2df9a5b74b0542 [diff] |
Add a per target max vector alignment field (e.g., 32-byte alignment for x86 due to AVX). Currently, if no aligned attribute is specified the alignment of a vector is inferred from its size. Thus, very large vectors will be over-aligned with no benefit. Target owners should set this target max. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160209 91177308-0d34-0410-b5e6-96231b3b80d8