[Bug target/52107] IBM 128bit long double constant loaded inefficiently

[amodra at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52107

--- Comment #5 from Alan Modra <amodra at gcc dot gnu.org> 2012-02-06 23:41:49 UTC ---
Author: amodra
Date: Mon Feb  6 23:41:45 2012
New Revision: 183947

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183947
Log:
    PR target/52107
    * config/rs6000/rs6000.c (rs6000_emit_move): Don't create DImode
    subregs of TFmode.


Modified:
    branches/gcc-4_6-branch/gcc/ChangeLog
    branches/gcc-4_6-branch/gcc/config/rs6000/rs6000.c