[PATCH] PR fortran/33229 -- Fix intrinsic subroutine as function call.

[Steve Kargl]

Regression tested on x86_64-*-freebsd8.0.  There are no new regressions.

The code and ChangeLog are fairly self-explanatory.

2008-09-04  Steven G. Kargl  <kargls@comcast.net>

	PR fortran/33229
	* resolve.c (resolve_function): An intrinsic subroutine should not be
	called as a function.

2008-09-04  Steven G. Kargl  <kargls@comcast.net>

    PR fortran/33229
	* gfortran.dg/intrinsic_subroutine.f90: New test.


-- 
Steve
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! { dg-do compile }
! PR 33229
implicit none
intrinsic cpu_time
real :: time
print *, CPU_TIME(TIME)  ! { dg-error "intrinsic subroutine" }
end