| commit | 87dc46f6c39ca24af48f4e49f1d4bf4d04ae3b1e | |
| author | meissner <meissner@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 26 Sep 2017 18:12:33 +0000 (26 18:12 +0000) | ||
| committer | meissner <meissner@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 26 Sep 2017 18:12:33 +0000 (26 18:12 +0000) | ||
| tree | 130f78f492150af7bcc7381c7655f140f0f71b68 | treesnapshot (tar.gz zip) |
| parent | 93dabbb66cf3e2495c382451f85a0c17c3c326eb | commitdiff |
2017-09-26 Michael Meissner <meissner@linux.vnet.ibm.com>
* config/rs6000/rs6000.md (movsi_from_df): Optimize converting a
DFmode to a SFmode, and then needing to move the SFmode to a GPR
to use the XSCVDPSP instruction instead of FRSP and XSCVDPSPN.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@253210 138bc75d-0d04-0410-961f-82ee72b054a4
* config/rs6000/rs6000.md (movsi_from_df): Optimize converting a
DFmode to a SFmode, and then needing to move the SFmode to a GPR
to use the XSCVDPSP instruction instead of FRSP and XSCVDPSPN.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@253210 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/config/rs6000/rs6000.md | diffblobblamehistory |