diff options
Diffstat (limited to 'gcc/cp/semantics.c')
| -rw-r--r-- | gcc/cp/semantics.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/gcc/cp/semantics.c b/gcc/cp/semantics.c index cd19564..edba4b6 100644 --- a/gcc/cp/semantics.c +++ b/gcc/cp/semantics.c @@ -2049,7 +2049,8 @@ force_paren_expr (tree expr, bool even_uneval) return expr; if (TREE_CODE (expr) == COMPONENT_REF - || TREE_CODE (expr) == SCOPE_REF) + || TREE_CODE (expr) == SCOPE_REF + || REFERENCE_REF_P (expr)) REF_PARENTHESIZED_P (expr) = true; else if (DECL_P (tree_strip_any_location_wrapper (expr))) { @@ -2072,19 +2073,8 @@ maybe_undo_parenthesized_ref (tree t) if (cxx_dialect < cxx14) return t; - if (INDIRECT_REF_P (t) && REF_PARENTHESIZED_P (t)) - { - t = TREE_OPERAND (t, 0); - while (TREE_CODE (t) == NON_LVALUE_EXPR - || TREE_CODE (t) == NOP_EXPR) - t = TREE_OPERAND (t, 0); - - gcc_assert (TREE_CODE (t) == ADDR_EXPR - || TREE_CODE (t) == STATIC_CAST_EXPR); - t = TREE_OPERAND (t, 0); - } - else if ((TREE_CODE (t) == PAREN_EXPR || TREE_CODE (t) == VIEW_CONVERT_EXPR) - && REF_PARENTHESIZED_P (t)) + if ((TREE_CODE (t) == PAREN_EXPR || TREE_CODE (t) == VIEW_CONVERT_EXPR) + && REF_PARENTHESIZED_P (t)) t = TREE_OPERAND (t, 0); return t; |