r127383 - in /trunk: gcc/fortran/ChangeLog gcc/...

[fxcoudert at gcc dot gnu dot org]

Author: fxcoudert
Date: Sun Aug 12 20:45:29 2007
New Revision: 127383

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=127383
Log:
	PR fortran/30964
	PR fortran/33054

	* trans-expr.c (gfc_conv_function_call): When no formal argument
	list is available, we still substitute missing optional arguments.
	* check.c (gfc_check_random_seed): Correct the check on the
	number of arguments to RANDOM_SEED.
	* intrinsic.c (add_subroutines): Add a resolution function to
	RANDOM_SEED.
	* iresolve.c (gfc_resolve_random_seed): New function.
	* intrinsic.h (gfc_resolve_random_seed): New prototype.

	* intrinsics/random.c (random_seed): Rename into random_seed_i4.
	(random_seed_i8): New function.
	* gfortran.map (GFORTRAN_1.0): Remove _gfortran_random_seed,
	add _gfortran_random_seed_i4 and _gfortran_random_seed_i8.
	* libgfortran.h (iexport_proto): Replace random_seed by
	random_seed_i4 and random_seed_i8.
	* runtime/main.c (init): Call the new random_seed_i4.

	* gfortran.dg/random_4.f90: New test.
	* gfortran.dg/random_5.f90: New test.
	* gfortran.dg/random_6.f90: New test.
	* gfortran.dg/random_7.f90: New test.

Added:
    trunk/gcc/testsuite/gfortran.dg/random_4.f90
    trunk/gcc/testsuite/gfortran.dg/random_5.f90
    trunk/gcc/testsuite/gfortran.dg/random_6.f90
    trunk/gcc/testsuite/gfortran.dg/random_7.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/check.c
    trunk/gcc/fortran/intrinsic.c
    trunk/gcc/fortran/intrinsic.h
    trunk/gcc/fortran/iresolve.c
    trunk/gcc/fortran/trans-expr.c
    trunk/gcc/testsuite/ChangeLog
    trunk/libgfortran/ChangeLog
    trunk/libgfortran/gfortran.map
    trunk/libgfortran/intrinsics/random.c
    trunk/libgfortran/libgfortran.h
    trunk/libgfortran/runtime/main.c