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* cpplib.h: Undo mistaken commit.

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From-SVN: r42173
This commit is contained in:
Neil Booth 2001-05-16 21:55:14 +00:00
parent 608477bd7b
commit a50882dcae
1 changed files with 13 additions and 13 deletions
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26
gcc/cpplib.h
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@ -37,7 +37,7 @@ typedef struct cpp_buffer cpp_buffer;
typedef struct cpp_options cpp_options;
typedef struct cpp_token cpp_token;
typedef struct cpp_string cpp_string;
typedef struct c_common_identifier cpp_hashnode;
typedef struct cpp_hashnode cpp_hashnode;
typedef struct cpp_macro cpp_macro;
typedef struct cpp_lexer_pos cpp_lexer_pos;
typedef struct cpp_lookahead cpp_lookahead;
@ -177,7 +177,7 @@ struct cpp_token
union
{
cpp_hashnode *node; /* An identifier. */
struct cpp_hashnode *node; /* An identifier. */
struct cpp_string str; /* A string, or number. */
unsigned int arg_no; /* Argument no. for a CPP_MACRO_ARG. */
unsigned char c; /* Character represented by CPP_OTHER. */
@ -466,21 +466,21 @@ enum builtin_type
BT_STDC /* `__STDC__' */
};
#include "c-rid.h"
/* There is a slot in the hashnode for use by front ends when integrated
with cpplib. It holds a tree (see tree.h) but we mustn't drag that
header into every user of cpplib.h. cpplib does not do anything with
this slot except clear it when a new node is created. */
union tree_node;
#define C_RID_CODE(id) (((struct c_common_identifier *) (id))->rid_code)
/* The common part of an identifier node shared amongst all 3 C front
ends. Also used to store CPP identifiers, which are a superset of
identifiers in the grammatical sense. */
struct c_common_identifier
struct cpp_hashnode
{
struct tree_identifier ident; /* See tree-core.h. */
const unsigned char *name; /* Null-terminated name. */
unsigned int hash; /* Cached hash value. */
unsigned short length; /* Length of name excluding null. */
unsigned short arg_index; /* Macro argument index. */
unsigned char directive_index; /* Index into directive table. */
ENUM_BITFIELD(rid) rid_code : 8; /* Rid code - for front ends. */
ENUM_BITFIELD(node_type) type : 8; /* CPP node type. */
unsigned char flags; /* CPP flags. */
ENUM_BITFIELD(node_type) type : 8; /* Node type. */
unsigned char flags; /* Node flags. */
union
{