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-rw-r--r--gcc/cp/error.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/cp/error.c b/gcc/cp/error.c
index 19649292627..5d38e026454 100644
--- a/gcc/cp/error.c
+++ b/gcc/cp/error.c
@@ -1159,7 +1159,8 @@ dump_template_decl (tree t, int flags)
}
/* find_typenames looks through the type of the function template T
- and returns a VEC containing any typedefs or TYPENAME_TYPEs it finds. */
+ and returns a VEC containing any typedefs, decltypes or TYPENAME_TYPEs
+ it finds. */
struct find_typenames_t
{
@@ -1176,7 +1177,8 @@ find_typenames_r (tree *tp, int *walk_subtrees ATTRIBUTE_UNUSED, void *data)
if (TYPE_P (*tp) && is_typedef_decl (TYPE_NAME (*tp)))
/* Add the type of the typedef without any additional cv-quals. */
mv = TREE_TYPE (TYPE_NAME (*tp));
- else if (TREE_CODE (*tp) == TYPENAME_TYPE)
+ else if (TREE_CODE (*tp) == TYPENAME_TYPE
+ || TREE_CODE (*tp) == DECLTYPE_TYPE)
/* Add the typename without any cv-qualifiers. */
mv = TYPE_MAIN_VARIANT (*tp);