re PR libfortran/24685 (real(16) formatted input is broken for huge values…

re PR libfortran/24685 (real(16) formatted input is broken for huge values (gfortran.dg/default_format_2.f90))

	PR libgfortran/24685
	* gfortran.dg/default_format_denormal_2.f90: Change XFAIL to check
	for size of long double.

From-SVN: r142724

gcc/testsuite/ChangeLog

 2008-12-12  Janis Johnson  <janis187@us.ibm.com>
 
+	PR libgfortran/24685
+	* gfortran.dg/default_format_denormal_2.f90: Change XFAIL to check
+	for size of long double.
+
 	PR objc++/31032
 	* obj-c++.dg/bitfield-1.mm: Remove XFAIL for ICE.
 

gcc/testsuite/gfortran.dg/default_format_denormal_2.f90

 ! { dg-require-effective-target fortran_large_real }
-! { dg-do run { xfail powerpc*-apple-darwin* *-*-freebsd* powerpc*-*-linux* } }
+! { dg-do run { xfail { "powerpc*-apple-darwin* *-*-freebsd* powerpc*-*-linux*" && { ! large_long_double } } } }
 ! Test XFAILed on these platforms because the system's printf() lacks
 ! proper support for denormalized long doubles. See PR24685
 !