gccrs: Remove redundant macro definition

gcc/rust/ChangeLog:
	* backend/rust-tree.h: removing the CLASSTYPE_VBASECLASSES macro
	which is duplicated three times.

Signed-off-by: Zhang He <zhanghe9702@163.com>

diff --git a/gcc/rust/backend/rust-tree.h b/gcc/rust/backend/rust-tree.h
index 1847267c5579b07214e3a2b550d9c13b315e015f..bb99684b2bf8c0fa2077bdbaf223a28b1ea6dfc0 100644 (file)
--- a/gcc/rust/backend/rust-tree.h
+++ b/gcc/rust/backend/rust-tree.h
@@ -139,12 +139,6 @@
    should be initialized.)  */
 #define CLASSTYPE_VBASECLASSES(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->vbases)
 
-/* A vector of BINFOs for the direct and indirect virtual base classes
-   that this type uses in a post-order depth-first left-to-right
-   order.  (In other words, these bases appear in the order that they
-   should be initialized.)  */
-#define CLASSTYPE_VBASECLASSES(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->vbases)
-
 /* We used to have a variant type for lang_type.  Keep the name of the
    checking accessor for the sole survivor.  */
 #define LANG_TYPE_CLASS_CHECK(NODE) (TYPE_LANG_SPECIFIC (NODE))
@@ -783,12 +777,6 @@ extern GTY (()) tree cp_global_trees[CPTI_MAX];
 #define CLASSTYPE_PRIMARY_BINFO(NODE)                                          \
   (LANG_TYPE_CLASS_CHECK (NODE)->primary_base)
 
-/* A vector of BINFOs for the direct and indirect virtual base classes
-   that this type uses in a post-order depth-first left-to-right
-   order.  (In other words, these bases appear in the order that they
-   should be initialized.)  */
-#define CLASSTYPE_VBASECLASSES(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->vbases)
-
 /* The type corresponding to NODE when NODE is used as a base class,
    i.e., NODE without virtual base classes or tail padding.  */
 #define CLASSTYPE_AS_BASE(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->as_base)