| commit | e2d3e4467ee57211d661b3474a6dd7e8a85c8376 | [log] [tgz] |
|---|---|---|
| author | Simon Pilgrim <llvm-dev@redking.me.uk> | Tue Jun 16 21:40:28 2015 +0000 |
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | Tue Jun 16 21:40:28 2015 +0000 |
| tree | 5a923b58fd1babb9d2ab64b524ac749f9ab1babb | |
| parent | 50f4bcf54e4e78a588722809da6df6681d86da12 [diff] |
[X86][SSE] Vectorize v2i32 to v2f64 conversions This patch enables support for the conversion of v2i32 to v2f64 to use the CVTDQ2PD xmm instruction and stay on the SSE unit instead of scalarizing, sign extending to i64 and using CVTSI2SDQ scalar conversions. Differential Revision: http://reviews.llvm.org/D10433 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239855 91177308-0d34-0410-b5e6-96231b3b80d8