diff options
Diffstat (limited to 'gcc/tree.c')
| -rw-r--r-- | gcc/tree.c | 43 |
1 files changed, 3 insertions, 40 deletions
diff --git a/gcc/tree.c b/gcc/tree.c index 3a3f270493e..99e7ee12ed3 100644 --- a/gcc/tree.c +++ b/gcc/tree.c @@ -276,7 +276,6 @@ static void build_real_from_int_cst_1 PARAMS ((PTR)); static void set_type_quals PARAMS ((tree, int)); static void append_random_chars PARAMS ((char *)); static void mark_type_hash PARAMS ((void *)); -static void fix_sizetype PARAMS ((tree)); /* If non-null, these are language-specific helper functions for unsave_expr_now. If present, LANG_UNSAVE is called before its @@ -5387,6 +5386,8 @@ build_common_tree_nodes (signed_char) error_mark_node = make_node (ERROR_MARK); TREE_TYPE (error_mark_node) = error_mark_node; + initialize_sizetypes (); + /* Define both `signed char' and `unsigned char'. */ signed_char_type_node = make_signed_type (CHAR_TYPE_SIZE); unsigned_char_type_node = make_unsigned_type (CHAR_TYPE_SIZE); @@ -5401,10 +5402,6 @@ build_common_tree_nodes (signed_char) short_integer_type_node = make_signed_type (SHORT_TYPE_SIZE); short_unsigned_type_node = make_unsigned_type (SHORT_TYPE_SIZE); integer_type_node = make_signed_type (INT_TYPE_SIZE); - /* Define an unsigned integer first. make_unsigned_type and make_signed_type - both call set_sizetype for the first type that we create, and we want this - to be large enough to hold the sizes of various types until we switch to - the real sizetype. */ unsigned_type_node = make_unsigned_type (INT_TYPE_SIZE); long_integer_type_node = make_signed_type (LONG_TYPE_SIZE); long_unsigned_type_node = make_unsigned_type (LONG_TYPE_SIZE); @@ -5424,47 +5421,13 @@ build_common_tree_nodes (signed_char) unsigned_intTI_type_node = make_unsigned_type (GET_MODE_BITSIZE (TImode)); } -/* For type TYPE, fill in the proper type for TYPE_SIZE and TYPE_SIZE_UNIT. */ - -static void -fix_sizetype (type) - tree type; -{ - TREE_TYPE (TYPE_SIZE (type)) = bitsizetype; - TREE_TYPE (TYPE_SIZE_UNIT (type)) = sizetype; -} - /* Call this function after calling build_common_tree_nodes and set_sizetype. - It will fix the previously made nodes to have proper references to - sizetype, and it will create several other common tree nodes. */ + It will create several other common tree nodes. */ void build_common_tree_nodes_2 (short_double) int short_double; { - fix_sizetype (signed_char_type_node); - fix_sizetype (unsigned_char_type_node); - fix_sizetype (char_type_node); - fix_sizetype (short_integer_type_node); - fix_sizetype (short_unsigned_type_node); - fix_sizetype (integer_type_node); - fix_sizetype (unsigned_type_node); - fix_sizetype (long_unsigned_type_node); - fix_sizetype (long_integer_type_node); - fix_sizetype (long_long_integer_type_node); - fix_sizetype (long_long_unsigned_type_node); - - fix_sizetype (intQI_type_node); - fix_sizetype (intHI_type_node); - fix_sizetype (intSI_type_node); - fix_sizetype (intDI_type_node); - fix_sizetype (intTI_type_node); - fix_sizetype (unsigned_intQI_type_node); - fix_sizetype (unsigned_intHI_type_node); - fix_sizetype (unsigned_intSI_type_node); - fix_sizetype (unsigned_intDI_type_node); - fix_sizetype (unsigned_intTI_type_node); - integer_zero_node = build_int_2 (0, 0); TREE_TYPE (integer_zero_node) = integer_type_node; integer_one_node = build_int_2 (1, 0); |