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-rw-r--r--gcc/tree.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/tree.h b/gcc/tree.h
index 4cd9b7d..d6550b5 100644
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -476,7 +476,7 @@ struct GTY(()) tree_common {
CALL_EXPR
DECL_BY_REFERENCE in
- PARM_DECL, RESULT_DECL
+ PARM_DECL, RESULT_DECL, VAR_DECL (only !TREE_STATIC)
OMP_SECTION_LAST in
OMP_SECTION
@@ -1294,8 +1294,9 @@ extern void omp_clause_range_check_failed (const_tree, const char *, int,
#define CALL_EXPR_RETURN_SLOT_OPT(NODE) \
(CALL_EXPR_CHECK (NODE)->base.private_flag)
-/* In a RESULT_DECL or PARM_DECL, means that it is passed by invisible
- reference (and the TREE_TYPE is a pointer to the true type). */
+/* In a RESULT_DECL, PARM_DECL or VAR_DECL without TREE_STATIC, means that it is
+ passed by invisible reference (and the TREE_TYPE is a pointer to the true
+ type). */
#define DECL_BY_REFERENCE(NODE) (DECL_COMMON_CHECK (NODE)->base.private_flag)
/* In a CALL_EXPR, means that the call is the jump from a thunk to the