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Fix gdb testsuite regressions.

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* class.c (build_vtbl_or_vbase_field): New parameter fcontext.
	Store it in DECL_FCONTEXT.
	(build_vbase_pointer_fields, create_vtable_ptr): Fix callers.

From-SVN: r31729
This commit is contained in:
Jim Wilson 2000-02-01 02:17:06 +00:00 • committed by Jim Wilson
parent 5ef17dd258
commit 07a3462a53
2 changed files with 15 additions and 4 deletions
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6
gcc/cp/ChangeLog
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@ -1,3 +1,9 @@
Mon Jan 31 15:35:29 2000 Jim Wilson <wilson@cygnus.com>
* class.c (build_vtbl_or_vbase_field): New parameter fcontext.
Store it in DECL_FCONTEXT.
(build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
2000-01-31 Jason Merrill <jason@casey.cygnus.com>
* tinfo.h (old abi): #include "tconfig.h".

13
gcc/cp/class.c
View file

@ -118,7 +118,8 @@ static int avoid_overlap PARAMS ((tree, tree, int *));
static tree build_base_field PARAMS ((tree, tree, int *, int *, unsigned int *));
static tree build_base_fields PARAMS ((tree, int *));
static tree build_vbase_pointer_fields PARAMS ((tree, int *));
static tree build_vtbl_or_vbase_field PARAMS ((tree, tree, tree, tree, int *));
static tree build_vtbl_or_vbase_field PARAMS ((tree, tree, tree, tree, tree,
int *));
static void check_methods PARAMS ((tree));
static void remove_zero_width_bit_fields PARAMS ((tree));
static void check_bases PARAMS ((tree, int *, int *, int *));
@ -225,6 +226,7 @@ build_vbase_pointer_fields (rec, empty_p)
get_identifier (VTABLE_BASE),
build_pointer_type (basetype),
rec,
basetype,
empty_p);
BINFO_VPTR_FIELD (base_binfo) = decl;
TREE_CHAIN (decl) = vbase_decls;
@ -3970,17 +3972,19 @@ check_field_decls (t, access_decls, empty_p,
/* Return a FIELD_DECL for a pointer-to-virtual-table or
pointer-to-virtual-base. The NAME, ASSEMBLER_NAME, and TYPE of the
field are as indicated. The CLASS_TYPE in which this field occurs
is also indicated. *EMPTY_P is set to a non-zero value by this
is also indicated. FCONTEXT is the type that is needed for the debug
info output routines. *EMPTY_P is set to a non-zero value by this
function to indicate that a class containing this field is
non-empty. */
static tree
build_vtbl_or_vbase_field (name, assembler_name, type, class_type,
build_vtbl_or_vbase_field (name, assembler_name, type, class_type, fcontext,
empty_p)
tree name;
tree assembler_name;
tree type;
tree class_type;
tree fcontext;
int *empty_p;
{
tree field;
@ -3995,7 +3999,7 @@ build_vtbl_or_vbase_field (name, assembler_name, type, class_type,
DECL_ARTIFICIAL (field) = 1;
DECL_FIELD_CONTEXT (field) = class_type;
DECL_CLASS_CONTEXT (field) = class_type;
DECL_FCONTEXT (field) = class_type;
DECL_FCONTEXT (field) = fcontext;
DECL_SAVED_INSNS (field) = 0;
DECL_FIELD_SIZE (field) = 0;
DECL_ALIGN (field) = TYPE_ALIGN (type);
@ -4381,6 +4385,7 @@ create_vtable_ptr (t, empty_p, has_virtual_p,
get_identifier (VFIELD_BASE),
vtbl_ptr_type_node,
t,
t,
empty_p);
/* Add the new field to the list of fields in this class. */