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-rw-r--r--gdb/ada-lang.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/gdb/ada-lang.c b/gdb/ada-lang.c
index f3f1f34..63f1a41 100644
--- a/gdb/ada-lang.c
+++ b/gdb/ada-lang.c
@@ -7634,7 +7634,8 @@ ada_attribute_name (enum exp_opcode n)
static LONGEST
pos_atr (struct value *arg)
{
- struct type *type = value_type (arg);
+ struct value *val = coerce_ref (arg);
+ struct type *type = value_type (val);
if (!discrete_type_p (type))
error (_("'POS only defined on discrete types"));
@@ -7642,7 +7643,7 @@ pos_atr (struct value *arg)
if (TYPE_CODE (type) == TYPE_CODE_ENUM)
{
int i;
- LONGEST v = value_as_long (arg);
+ LONGEST v = value_as_long (val);
for (i = 0; i < TYPE_NFIELDS (type); i += 1)
{
@@ -7652,7 +7653,7 @@ pos_atr (struct value *arg)
error (_("enumeration value is invalid: can't find 'POS"));
}
else
- return value_as_long (arg);
+ return value_as_long (val);
}
static struct value *