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-rw-r--r--gcc/fold-const.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index 9514c71c629..bb4a556d3d5 100644
--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -13549,6 +13549,9 @@ tree_single_nonzero_warnv_p (tree t, bool *strict_overflow_p)
if (!DECL_P (base))
base = get_base_address (base);
+ if (base && TREE_CODE (base) == TARGET_EXPR)
+ base = TARGET_EXPR_SLOT (base);
+
if (!base)
return false;