diff options
Diffstat (limited to 'gcc/cp/except.c')
| -rw-r--r-- | gcc/cp/except.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/cp/except.c b/gcc/cp/except.c index 669bf9f6eaf..0b46698b974 100644 --- a/gcc/cp/except.c +++ b/gcc/cp/except.c @@ -1217,6 +1217,10 @@ build_noexcept_spec (tree expr, int complain) { gcc_assert (processing_template_decl || TREE_CODE (expr) == DEFERRED_NOEXCEPT); + if (TREE_CODE (expr) != DEFERRED_NOEXCEPT) + /* Avoid problems with a function type built with a dependent typedef + being reused in another scope (c++/84045). */ + expr = strip_typedefs_expr (expr); return build_tree_list (expr, NULL_TREE); } } |