There was only one use of this macro outside the frontends, in dbxout.c.
This patch expands that use and moves the macro's definition to c-common.h.
There's no expectation that dbx will support sizeless types,
so keeping the current definition should be fine.
2018-10-15 Richard Sandiford <richard.sandif...@arm.com>
gcc/
* tree.h (COMPLETE_OR_VOID_TYPE_P): Move to c-common.h.
* dbxout.c (dbxout_typedefs): Expand definition of
COMPLETE_OR_VOID_TYPE_P.
gcc/c-family/
* c-common.h (COMPLETE_OR_VOID_TYPE_P): Moved from tree.h.
Index: gcc/tree.h
===================================================================
--- gcc/tree.h 2018-10-15 14:12:59.036511679 +0100
+++ gcc/tree.h 2018-10-15 14:13:04.148469305 +0100
@@ -602,10 +602,6 @@ #define COMPLETE_TYPE_P(NODE) (TYPE_SIZE
/* Nonzero if this type is the (possibly qualified) void type. */
#define VOID_TYPE_P(NODE) (TREE_CODE (NODE) == VOID_TYPE)
-/* Nonzero if this type is complete or is cv void. */
-#define COMPLETE_OR_VOID_TYPE_P(NODE) \
- (COMPLETE_TYPE_P (NODE) || VOID_TYPE_P (NODE))
-
/* Nonzero if this type is complete or is an array with unspecified bound. */
#define COMPLETE_OR_UNBOUND_ARRAY_TYPE_P(NODE) \
(COMPLETE_TYPE_P (TREE_CODE (NODE) == ARRAY_TYPE ? TREE_TYPE (NODE) :
(NODE)))
Index: gcc/dbxout.c
===================================================================
--- gcc/dbxout.c 2018-10-15 14:12:59.024511777 +0100
+++ gcc/dbxout.c 2018-10-15 14:13:04.148469305 +0100
@@ -1093,7 +1093,7 @@ dbxout_typedefs (tree syms)
tree type = TREE_TYPE (syms);
if (TYPE_NAME (type)
&& TREE_CODE (TYPE_NAME (type)) == TYPE_DECL
- && COMPLETE_OR_VOID_TYPE_P (type)
+ && (DEFINITE_TYPE_P (type) || VOID_TYPE_P (type))
&& ! TREE_ASM_WRITTEN (TYPE_NAME (type)))
dbxout_symbol (TYPE_NAME (type), 0);
}
Index: gcc/c-family/c-common.h
===================================================================
--- gcc/c-family/c-common.h 2018-10-15 14:08:44.946617301 +0100
+++ gcc/c-family/c-common.h 2018-10-15 14:13:04.148469305 +0100
@@ -742,6 +742,10 @@ #define C_TYPE_FUNCTION_P(type) \
#define C_TYPE_OBJECT_OR_INCOMPLETE_P(type) \
(!C_TYPE_FUNCTION_P (type))
+/* Nonzero if this type is complete or is cv void. */
+#define COMPLETE_OR_VOID_TYPE_P(NODE) \
+ (COMPLETE_TYPE_P (NODE) || VOID_TYPE_P (NODE))
+
struct visibility_flags
{
unsigned inpragma : 1; /* True when in #pragma GCC visibility. */
