| commit | 1ad8950a3ea4056ed343d681b5146f4b4aa27e10 | |
| author | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | |
| Tue, 18 Feb 2014 14:29:29 +0000 (18 09:29 -0500) | ||
| committer | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | |
| Thu, 27 Feb 2014 18:58:33 +0000 (27 12:58 -0600) | ||
| tree | 4dff22d7793de4244498f8c384dea196eb47a5a1 | treesnapshot (tar.gz zip) |
| parent | cac626d60a863e48ab75417064984769e58c5719 | commitdiff |
PowerPC: llrint/llrintf POWER8 optimization
This patch add a optimized llrint/llrintf implementation for POWER8
using the new Move From VSR Doubleword instruction to gains some
cycles from FP to GRP register move.
This patch add a optimized llrint/llrintf implementation for POWER8
using the new Move From VSR Doubleword instruction to gains some
cycles from FP to GRP register move.