diff options
Diffstat (limited to 'gcc/alias.c')
| -rw-r--r-- | gcc/alias.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/gcc/alias.c b/gcc/alias.c index 27e7e3903fd..a92cf857844 100644 --- a/gcc/alias.c +++ b/gcc/alias.c @@ -95,7 +95,6 @@ static void record_set PARAMS ((rtx, rtx, void *)); static rtx find_base_term PARAMS ((rtx)); static int base_alias_check PARAMS ((rtx, rtx, enum machine_mode, enum machine_mode)); -static int handled_component_p PARAMS ((tree)); static rtx find_base_value PARAMS ((rtx)); static int mems_in_disjoint_alias_sets_p PARAMS ((rtx, rtx)); static int insert_subset_children PARAMS ((splay_tree_node, void*)); @@ -399,31 +398,6 @@ find_base_decl (t) } } -/* Return 1 if T is an expression that get_inner_reference handles. */ - -static int -handled_component_p (t) - tree t; -{ - switch (TREE_CODE (t)) - { - case BIT_FIELD_REF: - case COMPONENT_REF: - case ARRAY_REF: - case ARRAY_RANGE_REF: - case NON_LVALUE_EXPR: - return 1; - - case NOP_EXPR: - case CONVERT_EXPR: - return (TYPE_MODE (TREE_TYPE (t)) - == TYPE_MODE (TREE_TYPE (TREE_OPERAND (t, 0)))); - - default: - return 0; - } -} - /* Return 1 if all the nested component references handled by get_inner_reference in T are such that we can address the object in T. */ |