S/390: Implement TARGET_ATOMIC_ASSIGN_EXPAND_FENV.
commit90f58e2a39054e1baae2231bedef946445b7a7dc
authorkrebbel <krebbel@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 27 Feb 2015 10:15:36 +0000 (27 10:15 +0000)
committerkrebbel <krebbel@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 27 Feb 2015 10:15:36 +0000 (27 10:15 +0000)
tree7ac1ee3f156eed9b51a85aa2d2fb4fa2d2961ec9
parent9cef796d004eb06ed9cd6a38ce40e37a89de0a64
S/390: Implement TARGET_ATOMIC_ASSIGN_EXPAND_FENV.

gcc/ChangeLog:
* config/s390/s390.c: (s390_atomic_assign_expand_fenv): New
function.
(TARGET_ATOMIC_ASSIGN_EXPAND_FENV): Define macro.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221048 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/s390/s390.c