[RS6000] Don't restore fixed regs
commit973d3f1905307988ba17a4f93d9a95518b91fe42
authorAlan Modra <amodra@gmail.com>
Wed, 16 Aug 2017 01:06:35 +0000 (16 10:36 +0930)
committerAlan Modra <amodra@gcc.gnu.org>
Wed, 16 Aug 2017 01:06:35 +0000 (16 10:36 +0930)
tree3f24168bf8319d40504517c3fa40d6e640f7e7bb
parent9171123bfcd64715f85ed0e75085c3d0d31422a2
[RS6000] Don't restore fixed regs

* config/rs6000/rs6000.c (rs6000_savres_strategy): Don't restore
fixed regs.

From-SVN: r251114
gcc/ChangeLog
gcc/config/rs6000/rs6000.c