re PR fortran/30238 (associated(null-pointer, null-pointer) returns .true.)
fortran/ 2006-12-19 Tobias Burnus <burnus@net-b.de> PR fortran/39238 * trans-intrinsic.c: Check for associated(NULL,NULL). testsuite/ 2006-12-19 Tobias Burnus <burnus@net-b.de> PR fortran/39238 * gfortran.dg/associated_1.f90: Add test for associated(NULL,NULL). From-SVN: r120056
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2006-12-19 Tobias Burnus <burnus@net-b.de>
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PR fortran/39238
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* trans-intrinsic.c: Check for associated(NULL,NULL).
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2006-12-19 Paul Thomas <pault@gcc.gnu.org>
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2006-12-19 Paul Thomas <pault@gcc.gnu.org>
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PR fortran/30236
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PR fortran/30236
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@ -3142,7 +3142,9 @@ gfc_conv_associated (gfc_se *se, gfc_expr *expr)
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gfc_add_block_to_block (&se->pre, &arg1se.pre);
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gfc_add_block_to_block (&se->pre, &arg1se.pre);
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gfc_add_block_to_block (&se->post, &arg1se.post);
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gfc_add_block_to_block (&se->post, &arg1se.post);
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tmp = build2 (EQ_EXPR, boolean_type_node, arg1se.expr, arg2se.expr);
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tmp = build2 (EQ_EXPR, boolean_type_node, arg1se.expr, arg2se.expr);
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se->expr = tmp;
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tmp2 = build2 (NE_EXPR, boolean_type_node, arg1se.expr,
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null_pointer_node);
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se->expr = build2 (TRUTH_AND_EXPR, boolean_type_node, tmp, tmp2);
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}
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}
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else
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else
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{
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{
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@ -1,3 +1,8 @@
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2006-12-19 Tobias Burnus <burnus@net-b.de>
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PR fortran/39238
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* gfortran.dg/associated_1.f90: Add test for associated(NULL,NULL).
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2006-12-19 Paul Thomas <pault@gcc.gnu.org>
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2006-12-19 Paul Thomas <pault@gcc.gnu.org>
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PR fortran/30236
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PR fortran/30236
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@ -41,8 +46,8 @@
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2006-12-18 Bill Wendling <wendling@apple.com>
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2006-12-18 Bill Wendling <wendling@apple.com>
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* g++.old-deja/g++.mike/p11144.C: Renamed id to ID because
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* g++.old-deja/g++.mike/p11144.C: Renamed id to ID because
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id is an OjbC keyword.
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id is an OjbC keyword.
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2006-12-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
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2006-12-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
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@ -4,7 +4,10 @@
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program test
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program test
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real, pointer :: a, b
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real, pointer :: a, b
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nullify(a,b)
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if(associated(a,b).or.associated(a,a)) call abort()
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allocate(a)
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allocate(a)
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if(associated(b,a)) call abort()
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if (.not.associated(x(a))) call abort ()
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if (.not.associated(x(a))) call abort ()
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if (.not.associated(a, x(a))) call abort ()
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if (.not.associated(a, x(a))) call abort ()
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