diff options
Diffstat (limited to 'contrib/gcc/tree.h')
| -rw-r--r-- | contrib/gcc/tree.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/contrib/gcc/tree.h b/contrib/gcc/tree.h index 6cfc3d3..3c50f96 100644 --- a/contrib/gcc/tree.h +++ b/contrib/gcc/tree.h @@ -1548,6 +1548,12 @@ struct tree_constructor GTY(()) #define EH_FILTER_FAILURE(NODE) TREE_OPERAND (EH_FILTER_EXPR_CHECK (NODE), 1) #define EH_FILTER_MUST_NOT_THROW(NODE) TREE_STATIC (EH_FILTER_EXPR_CHECK (NODE)) +/* CHANGE_DYNAMIC_TYPE_EXPR accessors. */ +#define CHANGE_DYNAMIC_TYPE_NEW_TYPE(NODE) \ + TREE_OPERAND (CHANGE_DYNAMIC_TYPE_EXPR_CHECK (NODE), 0) +#define CHANGE_DYNAMIC_TYPE_LOCATION(NODE) \ + TREE_OPERAND (CHANGE_DYNAMIC_TYPE_EXPR_CHECK (NODE), 1) + /* OBJ_TYPE_REF accessors. */ #define OBJ_TYPE_REF_EXPR(NODE) TREE_OPERAND (OBJ_TYPE_REF_CHECK (NODE), 0) #define OBJ_TYPE_REF_OBJECT(NODE) TREE_OPERAND (OBJ_TYPE_REF_CHECK (NODE), 1) @@ -2538,6 +2544,11 @@ struct tree_struct_field_tag GTY(()) #define DECL_CALL_CLOBBERED(DECL) \ DECL_COMMON_CHECK (DECL)->decl_common.call_clobbered_flag +/* For a DECL with pointer type, this is set if Type Based Alias + Analysis should not be applied to this DECL. */ +#define DECL_NO_TBAA_P(DECL) \ + DECL_COMMON_CHECK (DECL)->decl_common.no_tbaa_flag + struct tree_decl_common GTY(()) { struct tree_decl_minimal common; @@ -2579,6 +2590,8 @@ struct tree_decl_common GTY(()) parm decl. */ unsigned gimple_reg_flag : 1; unsigned call_clobbered_flag : 1; + /* In a DECL with pointer type, set if no TBAA should be done. */ + unsigned no_tbaa_flag : 1; unsigned int align : 24; /* DECL_OFFSET_ALIGN, used only for FIELD_DECLs. */ |
