[Bug fortran/12841] [gfortran] passing null to a subroutine

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-06-12 14:06 -------
Subject: Bug 12841

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	tobi@gcc.gnu.org	2004-06-12 14:06:19

Modified files:
	gcc/fortran    : ChangeLog trans-decl.c trans-expr.c 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/gfortran.fortran-torture/execute: nullarg.f90 

Log message:
	fortran/
	PR fortran/12841
	* interface.c (compare_parameter, compare_actual_formal): Don't
	check types and array shapes for NULL()
	* trans-expr.c (conv_function_call): No double indirection for
	NULL()
	( I had accidentally committed the interface.c part before)
	
	testuite/
	PR fortran/12841
	* gfortran.fortran-torture/execute/null_arg.f90: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/ChangeLog.diff?cvsroot=gcc&r1=1.65&r2=1.66
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-decl.c.diff?cvsroot=gcc&r1=1.11&r2=1.12
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-expr.c.diff?cvsroot=gcc&r1=1.9&r2=1.10
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.3845&r2=1.3846
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.fortran-torture/execute/nullarg.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12841