diff options
Diffstat (limited to 'gcc/cp/constexpr.c')
| -rw-r--r-- | gcc/cp/constexpr.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/cp/constexpr.c b/gcc/cp/constexpr.c index 4acbb26..f5235fc 100644 --- a/gcc/cp/constexpr.c +++ b/gcc/cp/constexpr.c @@ -5025,6 +5025,11 @@ potential_constant_expression_1 (tree t, bool want_rval, bool strict, return (RECUR (from, TREE_CODE (t) != VIEW_CONVERT_EXPR)); } + case ADDRESSOF_EXPR: + /* This is like ADDR_EXPR, except it won't form pointer-to-member. */ + t = TREE_OPERAND (t, 0); + goto handle_addr_expr; + case ADDR_EXPR: /* -- a unary operator & that is applied to an lvalue that designates an object with thread or automatic storage @@ -5035,6 +5040,7 @@ potential_constant_expression_1 (tree t, bool want_rval, bool strict, /* A pointer-to-member constant. */ return true; + handle_addr_expr: #if 0 /* FIXME adjust when issue 1197 is fully resolved. For now don't do any checking here, as we might dereference the pointer later. If |