[Bug target/56347] [4.8 Regression] FAIL: gfortran.dg/integer_exponentiation_2.f90 -O2 execution test

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56347

--- Comment #6 from John David Anglin <danglin at gcc dot gnu.org> 2013-02-18 16:29:56 UTC ---
Author: danglin
Date: Mon Feb 18 16:29:49 2013
New Revision: 196123

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196123
Log:
    PR target/56347
    * config/pa/pa.c (pa_conditional_register_usage): On HP-UX, mark
    registers %fr12 and %fr12R as call used.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/pa/pa.c