diff options
Diffstat (limited to 'gcc/ipa-devirt.c')
| -rw-r--r-- | gcc/ipa-devirt.c | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/gcc/ipa-devirt.c b/gcc/ipa-devirt.c index f0bc2501c27..9781acd0766 100644 --- a/gcc/ipa-devirt.c +++ b/gcc/ipa-devirt.c @@ -1602,62 +1602,6 @@ odr_types_equivalent_p (tree t1, tree t2, bool warn, bool *warned, return false; } - if ((TYPE_MAIN_VARIANT (t1) == t1 || TYPE_MAIN_VARIANT (t2) == t2) - && COMPLETE_TYPE_P (TYPE_MAIN_VARIANT (t1)) - && COMPLETE_TYPE_P (TYPE_MAIN_VARIANT (t2)) - && odr_type_p (TYPE_MAIN_VARIANT (t1)) - && odr_type_p (TYPE_MAIN_VARIANT (t2)) - && (TYPE_METHODS (TYPE_MAIN_VARIANT (t1)) - != TYPE_METHODS (TYPE_MAIN_VARIANT (t2)))) - { - /* Currently free_lang_data sets TYPE_METHODS to error_mark_node - if it is non-NULL so this loop will never realy execute. */ - if (TYPE_METHODS (TYPE_MAIN_VARIANT (t1)) != error_mark_node - && TYPE_METHODS (TYPE_MAIN_VARIANT (t2)) != error_mark_node) - for (f1 = TYPE_METHODS (TYPE_MAIN_VARIANT (t1)), - f2 = TYPE_METHODS (TYPE_MAIN_VARIANT (t2)); - f1 && f2 ; f1 = DECL_CHAIN (f1), f2 = DECL_CHAIN (f2)) - { - if (DECL_ASSEMBLER_NAME (f1) != DECL_ASSEMBLER_NAME (f2)) - { - warn_odr (t1, t2, f1, f2, warn, warned, - G_("a different method of same type " - "is defined in another " - "translation unit")); - return false; - } - if (DECL_VIRTUAL_P (f1) != DECL_VIRTUAL_P (f2)) - { - warn_odr (t1, t2, f1, f2, warn, warned, - G_("a definition that differs by virtual " - "keyword in another translation unit")); - return false; - } - if (DECL_VINDEX (f1) != DECL_VINDEX (f2)) - { - warn_odr (t1, t2, f1, f2, warn, warned, - G_("virtual table layout differs " - "in another translation unit")); - return false; - } - if (odr_subtypes_equivalent_p (TREE_TYPE (f1), - TREE_TYPE (f2), visited, - loc1, loc2)) - { - warn_odr (t1, t2, f1, f2, warn, warned, - G_("method with incompatible type is " - "defined in another translation unit")); - return false; - } - } - if ((f1 == NULL) != (f2 == NULL)) - { - warn_odr (t1, t2, NULL, NULL, warn, warned, - G_("a type with different number of methods " - "is defined in another translation unit")); - return false; - } - } } break; } |