Disable displaced stepping if trying it fails

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

diff --git a/gdb/value.h b/gdb/value.h
index 7ff6aa8fd98741e3c5a480250ea80ea4ea7644e5..82deaf21688749ddc816f276e693b55850d80c36 100644 (file)
--- a/gdb/value.h
+++ b/gdb/value.h
@@ -99,6 +99,10 @@ struct value *value_next (struct value *);
 
 extern struct type *value_type (const struct value *);
 
+/* Return the gdbarch associated with the value. */
+
+extern struct gdbarch *get_value_arch (const struct value *value);
+
 /* This is being used to change the type of an existing value, that
    code should instead be creating a new value with the changed type
    (but possibly shared content).  */
@@ -567,8 +571,8 @@ extern int value_contents_eq (const struct value *val1, int offset1,
                              const struct value *val2, int offset2,
                              int length);
 
-/* Read LENGTH bytes of memory starting at MEMADDR into BUFFER, which
-   is (or will be copied to) VAL's contents buffer offset by
+/* Read LENGTH addressable memory units starting at MEMADDR into BUFFER,
+   which is (or will be copied to) VAL's contents buffer offset by
    EMBEDDED_OFFSET (that is, to &VAL->contents[EMBEDDED_OFFSET]).
    Marks value contents ranges as unavailable if the corresponding
    memory is likewise unavailable.  STACK indicates whether the memory