| commit | 6c97961ecafce07b9ce0adeec2903ecfa6375c5d | [log] [tgz] |
|---|---|---|
| author | Craig Topper <craig.topper@intel.com> | Sat Nov 17 02:36:02 2018 +0000 |
| committer | Craig Topper <craig.topper@intel.com> | Sat Nov 17 02:36:02 2018 +0000 |
| tree | 3ea077b7cc953e8a46465d3fca1ba94ded821dbc | |
| parent | cec2d66af87b8c8715daaa6ad3c2689e63d0883a [diff] |
[X86] Add test cases to show incorrect use of a 512 bit vector in v32i8 multiply lowering with prefer-vector-width=256. On the min-legal-vector-width test this actually causes some of the v32i16 operations we emitted to be scalarized. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@347130 91177308-0d34-0410-b5e6-96231b3b80d8