diff options
| -rw-r--r-- | gcc/testsuite/g++.dg/warn/deprecated-16.C | 2 | ||||
| -rw-r--r-- | gcc/tree.cc | 8 |
2 files changed, 7 insertions, 3 deletions
diff --git a/gcc/testsuite/g++.dg/warn/deprecated-16.C b/gcc/testsuite/g++.dg/warn/deprecated-16.C new file mode 100644 index 0000000..8d1f419 --- /dev/null +++ b/gcc/testsuite/g++.dg/warn/deprecated-16.C @@ -0,0 +1,2 @@ +struct __attribute((deprecated ("foo"))) A { }; // { dg-message "declared" } +void f(const A&) { } // { dg-warning "deprecated: foo" } diff --git a/gcc/tree.cc b/gcc/tree.cc index dd919ff..2bbef2d 100644 --- a/gcc/tree.cc +++ b/gcc/tree.cc @@ -12047,10 +12047,12 @@ warn_deprecated_use (tree node, tree attr) attr = DECL_ATTRIBUTES (node); else if (TYPE_P (node)) { - tree decl = TYPE_STUB_DECL (node); + tree decl = TYPE_STUB_DECL (TYPE_MAIN_VARIANT (node)); if (decl) - attr = lookup_attribute ("deprecated", - TYPE_ATTRIBUTES (TREE_TYPE (decl))); + { + node = TREE_TYPE (decl); + attr = TYPE_ATTRIBUTES (node); + } } } |