| cp-lang.c (102780) | cp-lang.c (103445) |
|---|---|
| 1/* Language-dependent hooks for C++. 2 Copyright 2001, 2002 Free Software Foundation, Inc. 3 Contributed by Alexandre Oliva <aoliva@redhat.com> 4 5This file is part of GNU CC. 6 7GNU CC is free software; you can redistribute it and/or modify 8it under the terms of the GNU General Public License as published by --- 108 unchanged lines hidden (view full) --- 117 might have allocated something there. */ 118 119static tree 120cp_expr_size (exp) 121 tree exp; 122{ 123 if (CLASS_TYPE_P (TREE_TYPE (exp))) 124 { | 1/* Language-dependent hooks for C++. 2 Copyright 2001, 2002 Free Software Foundation, Inc. 3 Contributed by Alexandre Oliva <aoliva@redhat.com> 4 5This file is part of GNU CC. 6 7GNU CC is free software; you can redistribute it and/or modify 8it under the terms of the GNU General Public License as published by --- 108 unchanged lines hidden (view full) --- 117 might have allocated something there. */ 118 119static tree 120cp_expr_size (exp) 121 tree exp; 122{ 123 if (CLASS_TYPE_P (TREE_TYPE (exp))) 124 { |
| 125 /* The backend should not be interested in the size of an expression 126 of a type with both of these set; all copies of such types must go 127 through a constructor or assignment op. */ 128 if (TYPE_HAS_COMPLEX_INIT_REF (TREE_TYPE (exp)) 129 && TYPE_HAS_COMPLEX_ASSIGN_REF (TREE_TYPE (exp))) 130 abort (); 131 /* This would be wrong for a type with virtual bases, but they are 132 caught by the abort above. */ | 125 /* This would be wrong for a type with virtual bases, but they should 126 not get here. */ |
| 133 return CLASSTYPE_SIZE_UNIT (TREE_TYPE (exp)); 134 } 135 else 136 /* Use the default code. */ 137 return lhd_expr_size (exp); 138} | 127 return CLASSTYPE_SIZE_UNIT (TREE_TYPE (exp)); 128 } 129 else 130 /* Use the default code. */ 131 return lhd_expr_size (exp); 132} |