X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Fax-gdb.h;h=8a3ec9419e3e95001beea580f19b41def32b68a6;hb=8118159c69a957292ce701b3d2937f19a0d0f973;hp=924df0891a2ccdeb8e45aa68f58fd3ec97b17c8e;hpb=3cf03773b76a534bca744f8353a3f5bac5b5a582;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/ax-gdb.h b/gdb/ax-gdb.h
index 924df0891a..8a3ec9419e 100644
--- a/gdb/ax-gdb.h
+++ b/gdb/ax-gdb.h
@@ -1,6 +1,5 @@
 /* GDB-specific functions for operating on agent expressions
-   Copyright (C) 1998, 1999, 2000, 2007, 2008, 2009, 2010
-   Free Software Foundation, Inc.
+   Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -20,7 +19,10 @@
 #ifndef AX_GDB_H
 #define AX_GDB_H
 
+#include "ax.h"  /* For agent_expr_up.  */
+
 struct expression;
+union exp_element;
 
 /* Types and enums */
 
@@ -78,7 +80,7 @@ struct axs_value
 
     /* The type of the subexpression.  Even if lvalue == axs_lvalue_memory,
        this is the type of the value itself; the value on the stack is a
-       "pointer to" an object of this type. */
+       "pointer to" an object of this type.  */
     struct type *type;
 
     /* If nonzero, this is a variable which does not actually exist in
@@ -101,13 +103,25 @@ struct axs_value
    record the value of all memory touched by the expression, and leave
    no values on the stack.  The caller can then use the ax_reqs
    function to discover which registers the expression uses.  */
-extern struct agent_expr *gen_trace_for_expr (CORE_ADDR, struct expression *);
+extern agent_expr_up gen_trace_for_expr (CORE_ADDR, struct expression *,
+					 int);
+
+extern agent_expr_up gen_trace_for_var (CORE_ADDR, struct gdbarch *,
+					struct symbol *, int);
+
+extern agent_expr_up gen_trace_for_return_address (CORE_ADDR,
+						   struct gdbarch *,
+						   int);
+
+extern agent_expr_up gen_eval_for_expr (CORE_ADDR, struct expression *);
 
-extern struct agent_expr *gen_trace_for_var (CORE_ADDR, struct gdbarch *,
-					     struct symbol *);
+extern void gen_expr (struct expression *exp, union exp_element **pc,
+		      struct agent_expr *ax, struct axs_value *value);
 
-extern struct agent_expr *gen_eval_for_expr (CORE_ADDR, struct expression *);
+extern void require_rvalue (struct agent_expr *ax, struct axs_value *value);
 
-extern int trace_kludge;
+extern agent_expr_up gen_printf (CORE_ADDR, struct gdbarch *,
+				 CORE_ADDR, LONGEST, const char *, int,
+				 int, struct expression **);
 
 #endif /* AX_GDB_H */