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-rw-r--r--gcc/tree-inline.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-inline.c b/gcc/tree-inline.c
index 46bbec1..b9c1a3b 100644
--- a/gcc/tree-inline.c
+++ b/gcc/tree-inline.c
@@ -3569,6 +3569,7 @@ declare_return_variable (copy_body_data *id, tree return_slot, tree modify_dest,
taken by alias analysis. */
gcc_assert (TREE_CODE (return_slot) != SSA_NAME);
var = return_slot_addr;
+ mark_addressable (return_slot);
}
else
{