OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Objc shift/reduce conflicts now 48. 

(parm): Use setspecs/restore here.
(parmlist_or_identifiers): Not here.

From-SVN: r9776
This commit is contained in:
Richard Kenner 1995-05-23 07:22:29 -04:00
parent 66910f686f
commit d27543a720
1 changed files with 43 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

66
gcc/c-parse.in
View File

@ -27,7 +27,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
written by AT&T, but I have never seen it. */
ifobjc
%expect 46
%expect 48
end ifobjc
ifc
%expect 34
@ -2150,45 +2150,65 @@ parms:
/* A single parameter declaration or parameter type name,
as found in a parmlist. */
parm:
typed_declspecs parm_declarator maybe_attribute
{ $$ = build_tree_list (build_tree_list ($1, $2),
typed_declspecs setspecs parm_declarator maybe_attribute
{ $$ = build_tree_list (build_tree_list (current_declspecs,
$3),
build_tree_list (prefix_attributes,
$3)); }
| typed_declspecs notype_declarator maybe_attribute
{ $$ = build_tree_list (build_tree_list ($1, $2),
$4));
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
declspec_stack = TREE_CHAIN (declspec_stack);
resume_momentary ($2); }
| typed_declspecs setspecs notype_declarator maybe_attribute
{ $$ = build_tree_list (build_tree_list (current_declspecs,
$3),
build_tree_list (prefix_attributes,
$3)); }
| typed_declspecs absdcl maybe_attribute
{ $$ = build_tree_list (build_tree_list ($1, $2),
$4));
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
declspec_stack = TREE_CHAIN (declspec_stack);
resume_momentary ($2); }
| typed_declspecs setspecs absdcl maybe_attribute
{ $$ = build_tree_list (build_tree_list (current_declspecs,
$3),
build_tree_list (prefix_attributes,
$3)); }
| declmods notype_declarator maybe_attribute
{ $$ = build_tree_list (build_tree_list ($1, $2),
$4));
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
declspec_stack = TREE_CHAIN (declspec_stack);
resume_momentary ($2); }
| declmods setspecs notype_declarator maybe_attribute
{ $$ = build_tree_list (build_tree_list (current_declspecs,
$3),
build_tree_list (prefix_attributes,
$3)); }
$4));
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
declspec_stack = TREE_CHAIN (declspec_stack);
resume_momentary ($2); }
| declmods absdcl maybe_attribute
{ $$ = build_tree_list (build_tree_list ($1, $2),
| declmods setspecs absdcl maybe_attribute
{ $$ = build_tree_list (build_tree_list (current_declspecs,
$3),
build_tree_list (prefix_attributes,
$3)); }
$4));
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
declspec_stack = TREE_CHAIN (declspec_stack);
resume_momentary ($2); }
;
/* This is used in a function definition
where either a parmlist or an identifier list is ok.
Its value is a list of ..._TYPE nodes or a list of identifiers. */
parmlist_or_identifiers:
setspecs
{ pushlevel (0);
clear_parm_order ();
declare_parm_level (1); }
parmlist_or_identifiers_1
{ $$ = $3;
{ $$ = $2;
parmlist_tags_warning ();
poplevel (0, 0, 0);
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
declspec_stack = TREE_CHAIN (declspec_stack);
resume_momentary ($1); }
poplevel (0, 0, 0); }
;
parmlist_or_identifiers_1: