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diff --git a/gcc/testsuite/gfortran.dg/bessel_3.f90 b/gcc/testsuite/gfortran.dg/bessel_3.f90
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+! { dg-do compile }
+! { dg-options "-std=f2003 -Wimplicit-procedure" }
+!
+! PR fortran/36158 - Transformational BESSEL_JN/YN
+! PR fortran/33197 - F2008 math functions
+!
+IMPLICIT NONE
+print *, SIN (1.0)
+print *, BESSEL_J0(1.0) ! { dg-error "has no IMPLICIT type" })
+print *, BESSEL_J1(1.0) ! { dg-error "has no IMPLICIT type" }
+print *, BESSEL_JN(1,1.0) ! { dg-error "has no IMPLICIT type" }
+print *, BESSEL_JN(1,2,1.0) ! { dg-error "has no IMPLICIT type" }
+
+print *, BESSEL_Y0(1.0) ! { dg-error "has no IMPLICIT type" }
+print *, BESSEL_Y1(1.0) ! { dg-error "has no IMPLICIT type" }
+print *, BESSEL_YN(1,1.0) ! { dg-error "has no IMPLICIT type" }
+print *, BESSEL_YN(1,2,1.0) ! { dg-error "has no IMPLICIT type" }
+end