r142984 - in /branches/gcc-4_3-branch/libgfortr...

[danglin@gcc.gnu.org]

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