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-rw-r--r--gdb/ChangeLog5
-rw-r--r--gdb/value.c8
-rw-r--r--gdb/value.h4
3 files changed, 17 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 1e83384..93e054b 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,10 @@
2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
+ * value.c (get_value_arch): New function.
+ * value.h (get_value_arch): New declaration.
+
+2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
+
* value.c (struct value): Update comments.
2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
diff --git a/gdb/value.c b/gdb/value.c
index 7fb7e2b..0d540d5 100644
--- a/gdb/value.c
+++ b/gdb/value.c
@@ -340,6 +340,14 @@ struct value
VEC(range_s) *optimized_out;
};
+/* See value.h. */
+
+struct gdbarch *
+get_value_arch (const struct value *value)
+{
+ return get_type_arch (value_type (value));
+}
+
int
value_bits_available (const struct value *value, int offset, int length)
{
diff --git a/gdb/value.h b/gdb/value.h
index 7ff6aa8..e25f52b 100644
--- 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). */