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-rw-r--r--gcc/cp/tree.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/cp/tree.c b/gcc/cp/tree.c
index 4d25cac..67bbd60 100644
--- a/gcc/cp/tree.c
+++ b/gcc/cp/tree.c
@@ -551,6 +551,8 @@ rvalue (tree expr)
if (error_operand_p (expr))
return expr;
+ expr = mark_rvalue_use (expr);
+
/* [basic.lval]
Non-class rvalues always have cv-unqualified types. */