diff options
Diffstat (limited to 'gcc/ipa-devirt.c')
| -rw-r--r-- | gcc/ipa-devirt.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/gcc/ipa-devirt.c b/gcc/ipa-devirt.c index 0340dec..3ab7049 100644 --- a/gcc/ipa-devirt.c +++ b/gcc/ipa-devirt.c @@ -1883,10 +1883,11 @@ add_type_duplicate (odr_type val, tree type) return build_bases; } -/* REF is OBJ_TYPE_REF, return the class the ref corresponds to. */ +/* REF is OBJ_TYPE_REF, return the class the ref corresponds to. + FOR_DUMP_P is true when being called from the dump routines. */ tree -obj_type_ref_class (const_tree ref) +obj_type_ref_class (const_tree ref, bool for_dump_p) { gcc_checking_assert (TREE_CODE (ref) == OBJ_TYPE_REF); ref = TREE_TYPE (ref); @@ -1902,8 +1903,10 @@ obj_type_ref_class (const_tree ref) tree ret = TREE_TYPE (ref); if (!in_lto_p && !TYPE_STRUCTURAL_EQUALITY_P (ret)) ret = TYPE_CANONICAL (ret); + else if (odr_type ot = get_odr_type (ret, !for_dump_p)) + ret = ot->type; else - ret = get_odr_type (ret)->type; + gcc_assert (for_dump_p); return ret; } |