re PR libfortran/46584 (FAIL: gfortran.dg/quad_1.f90 -O (test for excess errors))

2010-12-04  Tobias Burnus  <burnus@net-b.de>

        PR fortran/46584
        * gfortran.dg/quad_1.f90: Remove some complex
        math checks as they fail on some non-libquadmath
        systems.

From-SVN: r167455

gcc/testsuite/ChangeLog

+2010-12-04  Tobias Burnus  <burnus@net-b.de>
+
+	PR fortran/46584
+	* gfortran.dg/quad_1.f90: Remove some complex
+	math checks as they fail on some non-libquadmath
+	systems.
+
 2010-12-04  Daniel Kraft  <d@domob.eu>
 
 	PR fortran/46794

gcc/testsuite/gfortran.dg/quad_1.f90

@@ -27,9 +27,11 @@ program test_qp
 
    print *, z
    print *, PI*cmplx(0.0_qp, 1.0_qp)
-   print *, 16*atan(0.2_QP)-4*atan(Z1/239)
-   print *, sin(z)
-   print *, cos(z)
-   print *, sinh(z) ! asinh not implemented, cf. PR 46416
+! Disable the complex functions as not all "long-double" systems have
+! a libm with those C99 functions. (libquadmath had), cf. PR 46584
+!   print *, 16*atan(0.2_QP)-4*atan(Z1/239)
+!   print *, sin(z)
+!   print *, cos(z)
+!   print *, sinh(z) ! asinh not implemented in libquadmath, cf. PR 46416
    print *, precision(z)
 end program test_qp