aboutsummaryrefslogtreecommitdiff
path: root/gcc/cp
diff options
context:
space:
mode:
authorJason Merrill <jason@redhat.com>2022-03-31 18:15:24 -0400
committerJason Merrill <jason@redhat.com>2022-04-29 09:21:15 -0400
commitac5b356d0567992d8863816e203c7d98b25036dc (patch)
tree0a4091070271bc469c24555a7a8994e5d3a453e0 /gcc/cp
parenta282da2243103d79262ca04f5e3a3cc7b9b06935 (diff)
downloadgcc-ac5b356d0567992d8863816e203c7d98b25036dc.zip
gcc-ac5b356d0567992d8863816e203c7d98b25036dc.tar.gz
gcc-ac5b356d0567992d8863816e203c7d98b25036dc.tar.bz2
c++: dump alias-declaration scope
An alias can't be declared with a qualified-id in actual code, but in diagnostics we want to know which scope it belongs to, and I think a nested-name-specifier is the best way to provide that. gcc/cp/ChangeLog: * error.cc (dump_decl): Check TFF_UNQUALIFIED_NAME. gcc/testsuite/ChangeLog: * g++.dg/cpp0x/alias-decl-1.C: Expect qualified name.
Diffstat (limited to 'gcc/cp')
-rw-r--r--gcc/cp/error.cc2
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/cp/error.cc b/gcc/cp/error.cc
index 1e944ca..2b07136 100644
--- a/gcc/cp/error.cc
+++ b/gcc/cp/error.cc
@@ -1246,6 +1246,8 @@ dump_decl (cxx_pretty_printer *pp, tree t, int flags)
|| flags & TFF_CLASS_KEY_OR_ENUM))
{
pp_cxx_ws_string (pp, "using");
+ if (! (flags & TFF_UNQUALIFIED_NAME))
+ dump_scope (pp, CP_DECL_CONTEXT (t), flags);
dump_decl (pp, DECL_NAME (t), flags);
pp_cxx_whitespace (pp);
pp_cxx_ws_string (pp, "=");