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(TYPE_PARSE_INFO): Delete unused field. 

(TYPE_PACKED): Add new macro.
(struct tree_type): Delete unused field `parse_info'.
Add new field `packed_flag'.

From-SVN: r9483
This commit is contained in:
Richard Kenner 1995-04-26 17:22:19 -04:00
parent 40a4b13fc1
commit 9e357cd843
1 changed files with 6 additions and 3 deletions
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9
gcc/tree.h
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@ -573,7 +573,6 @@ struct tree_block
#define TYPE_MIN_VALUE(NODE) ((NODE)->type.minval)
#define TYPE_MAX_VALUE(NODE) ((NODE)->type.maxval)
#define TYPE_PRECISION(NODE) ((NODE)->type.precision)
#define TYPE_PARSE_INFO(NODE) ((NODE)->type.parse_info)
#define TYPE_SYMTAB_ADDRESS(NODE) ((NODE)->type.symtab.address)
#define TYPE_SYMTAB_POINTER(NODE) ((NODE)->type.symtab.pointer)
#define TYPE_NAME(NODE) ((NODE)->type.name)
@ -628,6 +627,10 @@ struct tree_block
the same way that the first union alternative would be passed. */
#define TYPE_TRANSPARENT_UNION(NODE) ((NODE)->type.transparent_union_flag)
/* Indicated that objects of this type should be layed out in as
compact a way as possible. */
#define TYPE_PACKED(NODE) ((NODE)->type.packed_flag)
struct tree_type
{
char common[sizeof (struct tree_common)];
@ -647,6 +650,7 @@ struct tree_type
unsigned no_force_blk_flag : 1;
unsigned needs_constructing_flag : 1;
unsigned transparent_union_flag : 1;
unsigned packed_flag : 1;
unsigned lang_flag_0 : 1;
unsigned lang_flag_1 : 1;
unsigned lang_flag_2 : 1;
@ -654,12 +658,11 @@ struct tree_type
unsigned lang_flag_4 : 1;
unsigned lang_flag_5 : 1;
unsigned lang_flag_6 : 1;
/* room for 5 more bits */
/* room for 4 more bits */
unsigned int align;
union tree_node *pointer_to;
union tree_node *reference_to;
int parse_info;
union {int address; char *pointer; } symtab;
union tree_node *name;
union tree_node *minval;