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dwarf2out.c (gen_struct_or_union_type_die): Check AGGREGATE_TYPE_P instead of TREE_CODE_CLASS == 't'. 

* dwarf2out.c (gen_struct_or_union_type_die): Check AGGREGATE_TYPE_P
	instead of TREE_CODE_CLASS == 't'.
	(gen_type_die): Likewise.
	(scope_die_for): Ignore FUNCTION_TYPE "scopes".

From-SVN: r24319
This commit is contained in:
Jason Merrill 1998-12-15 01:48:48 +00:00 committed by Jason Merrill
parent e291f368db
commit 5f2f160cab
2 changed files with 17 additions and 4 deletions
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7
gcc/ChangeLog
View File

@ -1,3 +1,10 @@
Tue Dec 15 01:45:26 1998 Jason Merrill <jason@yorick.cygnus.com>
* dwarf2out.c (gen_struct_or_union_type_die): Check AGGREGATE_TYPE_P
instead of TREE_CODE_CLASS == 't'.
(gen_type_die): Likewise.
(scope_die_for): Ignore FUNCTION_TYPE "scopes".
Mon Dec 14 16:23:27 1998 Jim Wilson <wilson@cygnus.com>
* real.c (endian): Disable last change unless

14
gcc/dwarf2out.c
View File

@ -7559,7 +7559,7 @@ push_decl_scope (scope)
subtype. In such a case, we need to search the decl_scope_table to
find the parent of this subtype. */
if (TREE_CODE_CLASS (TREE_CODE (scope)) == 't')
if (AGGREGATE_TYPE_P (scope))
containing_scope = TYPE_CONTEXT (scope);
else
containing_scope = NULL_TREE;
@ -7611,6 +7611,12 @@ scope_die_for (t, context_die)
if (containing_scope && TREE_CODE (containing_scope) == NAMESPACE_DECL)
containing_scope = NULL_TREE;
/* Ignore function type "scopes" from the C frontend. They mean that
a tagged type is local to a parmlist of a function declarator, but
that isn't useful to DWARF. */
if (containing_scope && TREE_CODE (containing_scope) == FUNCTION_TYPE)
containing_scope = NULL_TREE;
/* Function-local tags and functions get stuck in limbo until they are
fixed up by decls_for_scope. */
if (context_die == NULL && containing_scope != NULL_TREE
@ -8838,7 +8844,7 @@ gen_struct_or_union_type_die (type, context_die)
return;
if (TYPE_CONTEXT (type) != NULL_TREE
&& TREE_CODE_CLASS (TREE_CODE (TYPE_CONTEXT (type))) == 't')
&& AGGREGATE_TYPE_P (TYPE_CONTEXT (type)))
nested = 1;
scope_die = scope_die_for (type, context_die);
@ -9051,7 +9057,7 @@ gen_type_die (type, context_die)
/* If this is a nested type whose containing class hasn't been
written out yet, writing it out will cover this one, too. */
if (TYPE_CONTEXT (type)
&& TREE_CODE_CLASS (TREE_CODE (TYPE_CONTEXT (type))) == 't'
&& AGGREGATE_TYPE_P (TYPE_CONTEXT (type))
&& ! TREE_ASM_WRITTEN (TYPE_CONTEXT (type)))
{
gen_type_die (TYPE_CONTEXT (type), context_die);
@ -9070,7 +9076,7 @@ gen_type_die (type, context_die)
gen_struct_or_union_type_die (type, context_die);
if (TYPE_CONTEXT (type)
&& TREE_CODE_CLASS (TREE_CODE (TYPE_CONTEXT (type))) == 't'
&& AGGREGATE_TYPE_P (TYPE_CONTEXT (type))
&& ! TREE_ASM_WRITTEN (TYPE_CONTEXT (type)))
pop_decl_scope ();