[Bug fortran/31832] FAIL: gfortran.dg/integer_exponentiation_2.f90 at -O1 and above

[danglin at gcc dot gnu dot org]

------- Comment #9 from danglin at gcc dot gnu dot org  2008-12-31 15:43 -------
Subject: Bug 31832

Author: danglin
Date: Wed Dec 31 15:42:12 2008
New Revision: 142984

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142984
Log:
        PR fortran/31832
        * acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_POWF): New autoconf check for
        broken powf.
        * configure.ac (LIBGFOR_CHECK_FOR_BROKEN_POWF): Use it.
        * intrinsics/c99_functions.c: Use internal powf implementation if
        HAVE_BROKEN_POWF is defined.
        * configure: Rebuilt.
        * config.h.in: Rebuilt.


Modified:
    branches/gcc-4_3-branch/libgfortran/ChangeLog
    branches/gcc-4_3-branch/libgfortran/acinclude.m4
    branches/gcc-4_3-branch/libgfortran/config.h.in
    branches/gcc-4_3-branch/libgfortran/configure
    branches/gcc-4_3-branch/libgfortran/configure.ac
    branches/gcc-4_3-branch/libgfortran/intrinsics/c99_functions.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31832