diff options
Diffstat (limited to 'gcc/cp/tree.c')
| -rw-r--r-- | gcc/cp/tree.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/gcc/cp/tree.c b/gcc/cp/tree.c index 6c313eba4d8..6229a507cc5 100644 --- a/gcc/cp/tree.c +++ b/gcc/cp/tree.c @@ -218,6 +218,18 @@ real_lvalue_p (ref) return lvalue_p_1 (ref, /*treat_class_rvalues_as_lvalues=*/ 0, /*cast*/ 1); } +/* Returns the kind of lvalue that REF is, in the sense of + [basic.lval]. This function should really be named lvalue_p; it + computes the C++ definition of lvalue. */ + +cp_lvalue_kind +real_non_cast_lvalue_p (tree ref) +{ + return lvalue_p_1 (ref, + /*treat_class_rvalues_as_lvalues=*/0, + /*allow_cast_as_lvalue=*/0); +} + /* This differs from real_lvalue_p in that class rvalues are considered lvalues. */ @@ -1737,8 +1749,10 @@ cp_tree_equal (t1, t2) return 0; case TEMPLATE_PARM_INDEX: - return TEMPLATE_PARM_IDX (t1) == TEMPLATE_PARM_IDX (t2) - && TEMPLATE_PARM_LEVEL (t1) == TEMPLATE_PARM_LEVEL (t2); + return (TEMPLATE_PARM_IDX (t1) == TEMPLATE_PARM_IDX (t2) + && TEMPLATE_PARM_LEVEL (t1) == TEMPLATE_PARM_LEVEL (t2) + && same_type_p (TREE_TYPE (TEMPLATE_PARM_DECL (t1)), + TREE_TYPE (TEMPLATE_PARM_DECL (t2)))); case SIZEOF_EXPR: case ALIGNOF_EXPR: |