* config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.

[deliverable/binutils-gdb.git] / gdb / expression.h

diff --git a/gdb/expression.h b/gdb/expression.h
index 4408e8d304f93a8dec1338190ecc29b5da163128..34e002f3a281dc58cdd6ab9e352bab902111f455 100644 (file)
--- a/gdb/expression.h
+++ b/gdb/expression.h
@@ -1,5 +1,5 @@
 /* Definitions for expressions stored in reversed prefix form, for GDB.
-   Copyright 1986, 1989, 1992, 1994 Free Software Foundation, Inc.
+   Copyright 1986, 1989, 1992, 1994, 2000 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -23,6 +23,7 @@
 
 
 #include "symtab.h"            /* Needed for "struct block" type. */
+#include "doublest.h"          /* Needed for DOUBLEST.  */
 
 
 /* Definitions for saved C expressions.  */
@@ -78,7 +79,6 @@ enum exp_opcode
 
     BINOP_MIN,                 /* <? */
     BINOP_MAX,                 /* >? */
-    BINOP_SCOPE,               /* :: */
 
     /* STRUCTOP_MEMBER is used for pointer-to-member constructs.
        X . * Y translates into X STRUCTOP_MEMBER Y.  */
@@ -109,10 +109,11 @@ enum exp_opcode
        the second operand with itself that many times. */
     BINOP_CONCAT,
 
-    /* For Chill and Pascal. */
+    /* For (OBSOLETE) Chill (OBSOLETE) and Pascal. */
     BINOP_IN,                  /* Returns 1 iff ARG1 IN ARG2. */
 
-    /* This is the "colon operator" used various places in Chill. */
+    /* This is the "colon operator" used various places in (OBSOLETE)
+       Chill (OBSOLETE). */
     BINOP_RANGE,
 
     /* This must be the highest BINOP_ value, for expprint.c.  */
@@ -121,12 +122,13 @@ enum exp_opcode
     /* Operates on three values computed by following subexpressions.  */
     TERNOP_COND,               /* ?: */
 
-    /* A sub-string/sub-array.  Chill syntax:  OP1(OP2:OP3).
-       Return elements OP2 through OP3 of OP1.  */
+    /* A sub-string/sub-array.  (OBSOLETE) Chill (OBSOLETE) syntax:
+       OP1(OP2:OP3).  Return elements OP2 through OP3 of OP1.  */
     TERNOP_SLICE,
 
-    /* A sub-string/sub-array.  Chill syntax:  OP1(OP2 UP OP3).
-       Return OP3 elements of OP1, starting with element OP2. */
+    /* A sub-string/sub-array.  (OBSOLETE) Chill (OBSOLETE) syntax:
+       OP1(OP2 UP OP3).  Return OP3 elements of OP1, starting with
+       element OP2. */
     TERNOP_SLICE_COUNT,
 
     /* Multidimensional subscript operator, such as Modula-2 x[a,b,...].
@@ -251,7 +253,7 @@ enum exp_opcode
     UNOP_ODD,
     UNOP_TRUNC,
 
-    /* Chill builtin functions. */
+    /* (OBSOLETE) Chill (OBSOLETE) builtin functions. */
     UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN,
 
     OP_BOOL,                   /* Modula-2 builtin BOOLEAN type */
@@ -281,12 +283,15 @@ enum exp_opcode
        a string, which, of course, is variable length.  */
     OP_SCOPE,
 
-    /* Used to represent named structure field values in brace initializers
-       (or tuples as they are called in Chill).
-       The gcc C syntax is NAME:VALUE or .NAME=VALUE, the Chill syntax is
-       .NAME:VALUE.  Multiple labels (as in the Chill syntax
-       .NAME1,.NAME2:VALUE) is represented as if it were
-       .NAME1:(.NAME2:VALUE) (though that is not valid Chill syntax).
+    /* Used to represent named structure field values in brace
+       initializers (or tuples as they are called in (OBSOLETE) Chill
+       (OBSOLETE)).
+
+       The gcc C syntax is NAME:VALUE or .NAME=VALUE, the (OBSOLETE)
+       Chill (OBSOLETE) syntax is .NAME:VALUE.  Multiple labels (as in
+       the (OBSOLETE) Chill (OBSOLETE) syntax .NAME1,.NAME2:VALUE) is
+       represented as if it were .NAME1:(.NAME2:VALUE) (though that is
+       not valid (OBSOLETE) Chill (OBSOLETE) syntax).
 
        The NAME is represented as for STRUCTOP_STRUCT;  VALUE follows. */
     OP_LABELED,
@@ -334,9 +339,9 @@ struct expression
 
 /* From parse.c */
 
-extern struct expression *parse_expression PARAMS ((char *));
+extern struct expression *parse_expression (char *);
 
-extern struct expression *parse_exp_1 PARAMS ((char **, struct block *, int));
+extern struct expression *parse_exp_1 (char **, struct block *, int);
 
 /* The innermost context required by the stack and register variables
    we've encountered so far.  To use this, set it to NULL, then call
@@ -363,19 +368,19 @@ enum noside
   };
 
 extern struct value *evaluate_subexp_standard
-  PARAMS ((struct type *, struct expression *, int *, enum noside));
+  (struct type *, struct expression *, int *, enum noside);
 
 /* From expprint.c */
 
-extern void print_expression PARAMS ((struct expression *, GDB_FILE *));
+extern void print_expression (struct expression *, struct ui_file *);
 
-extern char *op_string PARAMS ((enum exp_opcode));
+extern char *op_string (enum exp_opcode);
 
-extern void dump_prefix_expression PARAMS ((struct expression *,
-                                           GDB_FILE *,
-                                           char *));
-extern void dump_postfix_expression PARAMS ((struct expression *,
-                                            GDB_FILE *,
-                                            char *));
+extern void dump_prefix_expression (struct expression *,
+                                   struct ui_file *,
+                                   char *);
+extern void dump_postfix_expression (struct expression *,
+                                    struct ui_file *,
+                                    char *);
 
 #endif /* !defined (EXPRESSION_H) */