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Wrong type description for tagged type parameter. 

* ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
        EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
        reference to a tagged type.
This commit is contained in:
Joel Brobecker 2010-02-09 13:15:10 +00:00
parent 7865406bd6
commit 31dbc1c539
2 changed files with 15 additions and 1 deletions
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7
gdb/ChangeLog
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@ -1,3 +1,10 @@
2010-02-09 Joel Brobecker <brobecker@adacore.com>
Wrong type description for tagged type parameter.
* ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
reference to a tagged type.
2010-02-09 Tristan Gingold <gingold@adacore.com>
* objfiles.c (objfile_separate_debug_iterate): Do not iterate on

9
gdb/ada-lang.c
View File

@ -8906,7 +8906,14 @@ ada_evaluate_subexp (struct type *expect_type, struct expression *exp,
else if (noside == EVAL_AVOID_SIDE_EFFECTS)
{
type = static_unwrap_type (SYMBOL_TYPE (exp->elts[pc + 2].symbol));
if (ada_is_tagged_type (type, 0))
/* Check to see if this is a tagged type. We also need to handle
the case where the type is a reference to a tagged type, but
we have to be careful to exclude pointers to tagged types.
The latter should be shown as usual (as a pointer), whereas
a reference should mostly be transparent to the user. */
if (ada_is_tagged_type (type, 0)
|| (TYPE_CODE(type) == TYPE_CODE_REF
&& ada_is_tagged_type (TYPE_TARGET_TYPE (type), 0)))
{
/* Tagged types are a little special in the fact that the real
type is dynamic and can only be determined by inspecting the