Eliminate target_has_exited

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

diff --git a/gdb/expression.h b/gdb/expression.h
index 8fe6b070445492243f4162a591a5e453b3c198e8..7abd7f7503cf7dab6f2ccd9f9172da60d9e43247 100644 (file)
--- a/gdb/expression.h
+++ b/gdb/expression.h
@@ -1,6 +1,6 @@
 /* Definitions for expressions stored in reversed prefix form, for GDB.
 
-   Copyright (C) 1986-2017 Free Software Foundation, Inc.
+   Copyright (C) 1986-2018 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -22,7 +22,6 @@
 
 
 #include "symtab.h"            /* Needed for "struct block" type.  */
-#include "doublest.h"          /* Needed for DOUBLEST.  */
 
 
 /* Definitions for saved C expressions.  */
@@ -64,9 +63,9 @@ union exp_element
   {
     enum exp_opcode opcode;
     struct symbol *symbol;
+    struct minimal_symbol *msymbol;
     LONGEST longconst;
-    DOUBLEST doubleconst;
-    gdb_byte decfloatconst[16];
+    gdb_byte floatconst[16];
     /* Really sizeof (union exp_element) characters (or less for the last
        element of a string).  */
     char string;
@@ -102,8 +101,8 @@ extern expression_up parse_expression (const char *);
 extern expression_up parse_expression_with_language (const char *string,
                                                     enum language lang);
 
-extern struct type *parse_expression_for_completion (const char *, char **,
-                                                    enum type_code *);
+extern struct type *parse_expression_for_completion
+    (const char *, gdb::unique_xmalloc_ptr<char> *, enum type_code *);
 
 extern expression_up parse_exp_1 (const char **, CORE_ADDR pc,
                                  const struct block *, int);
@@ -112,11 +111,6 @@ extern expression_up parse_exp_1 (const char **, CORE_ADDR pc,
    attempt completion.  */
 extern int parse_completion;
 
-/* The innermost context required by the stack and register variables
-   we've encountered so far.  To use this, set it to NULL, then call
-   parse_<whatever>, then look at it.  */
-extern const struct block *innermost_block;
-
 /* From eval.c */
 
 /* Values of NOSIDE argument to eval_subexp.  */