diff options
Diffstat (limited to 'gcc/cp/init.c')
| -rw-r--r-- | gcc/cp/init.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/gcc/cp/init.c b/gcc/cp/init.c index e383405..c3bb1a8 100644 --- a/gcc/cp/init.c +++ b/gcc/cp/init.c @@ -259,7 +259,7 @@ sort_member_init (t) tree x, member, name, field; tree init_list = NULL_TREE; int last_pos = 0; - tree last_field; + tree last_field = NULL_TREE; for (member = TYPE_FIELDS (t); member ; member = TREE_CHAIN (member)) { @@ -369,7 +369,7 @@ sort_base_init (t, rbase_ptr, vbase_ptr) for (x = TREE_CHAIN (last); x; x = TREE_CHAIN (x)) { tree basetype = TREE_PURPOSE (x); - tree binfo; + tree binfo = NULL_TREE; if (basetype == NULL_TREE) { @@ -925,7 +925,7 @@ expand_member_init (exp, name, init) tree basetype = NULL_TREE, field; tree parm; - tree rval, type; + tree rval = NULL_TREE, type; if (exp == NULL_TREE) return; /* complain about this later */ @@ -1776,7 +1776,7 @@ build_member_call (type, name, parmlist) if (method_name == constructor_name (type) || method_name == constructor_name_full (type)) return build_functional_cast (type, parmlist); - if (t = lookup_fnfields (basetype_path, method_name, 0)) + if ((t = lookup_fnfields (basetype_path, method_name, 0))) return build_method_call (decl, TREE_CODE (name) == TEMPLATE_ID_EXPR ? name : method_name, @@ -1906,10 +1906,12 @@ build_offset_ref (type, name) decl = current_class_ref; if (constructor_name (BINFO_TYPE (basebinfo)) == name) - if (dtor) - name = dtor_identifier; - else - name = ctor_identifier; + { + if (dtor) + name = dtor_identifier; + else + name = ctor_identifier; + } else if (dtor) my_friendly_abort (999); @@ -2250,7 +2252,7 @@ build_new (placement, decl, init, use_global_new) int use_global_new; { tree type, rval; - tree nelts, t; + tree nelts = NULL_TREE, t; int has_array = 0; tree pending_sizes = NULL_TREE; @@ -2262,7 +2264,7 @@ build_new (placement, decl, init, use_global_new) { tree absdcl = TREE_VALUE (decl); tree last_absdcl = NULL_TREE; - int old_immediate_size_expand; + int old_immediate_size_expand = 0; if (current_function_decl && DECL_CONSTRUCTOR_P (current_function_decl)) @@ -2434,8 +2436,8 @@ build_new_1 (exp) { tree placement, init, t; tree type, true_type, size, rval; - tree nelts; - tree alloc_expr, alloc_node; + tree nelts = NULL_TREE; + tree alloc_expr, alloc_node = NULL_TREE; int has_array = 0; enum tree_code code = NEW_EXPR; int use_cookie, nothrow, check_new; @@ -2806,9 +2808,6 @@ build_vec_delete_1 (base, maxindex, type, auto_delete_vec, auto_delete, This is also the containing expression returned by this function. */ tree controller = NULL_TREE; - /* This is the BLOCK to record the symbol binding for debugging. */ - tree block; - if (! IS_AGGR_TYPE (type) || ! TYPE_NEEDS_DESTRUCTOR (type)) { loop = integer_zero_node; @@ -3049,6 +3048,7 @@ expand_vec_init (decl, base, maxindex, init, from_array) iterator = get_temp_regvar (ptrdiff_type_node, maxindex); init_by_default: + itype = NULL_TREE; /* If initializing one array from another, initialize element by element. */ |