Improve costs for DImode shifts of interger constants.
authorJohn David Anglin <danglin@gcc.gnu.org>
Sun, 13 Sep 2020 18:47:59 +0000 (18:47 +0000)
committerJohn David Anglin <danglin@gcc.gnu.org>
Sun, 13 Sep 2020 18:47:59 +0000 (18:47 +0000)
commit2fd157813c4964033e156ccb7df8889cd2afee99
treedc630961840d3916fc66e1d8c05fca0c7e82b68d
parent5de41c886207a3a0ff1f44ce0a5a644e9d9a17f8
Improve costs for DImode shifts of interger constants.

2020-09-13  Roger Sayle  <roger@nextmovesoftware.com>

gcc/ChangeLog
* config/pa/pa.c (hppa_rtx_costs) [ASHIFT, ASHIFTRT, LSHIFTRT]:
Provide accurate costs for DImode shifts of integer constants.
gcc/config/pa/pa.c