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-rw-r--r--gcc/builtins.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c
index 694185d..fec89cc 100644
--- a/gcc/builtins.c
+++ b/gcc/builtins.c
@@ -9273,7 +9273,7 @@ tree
fold_builtin (tree fndecl, tree arglist, bool ignore)
{
tree exp = fold_builtin_1 (fndecl, arglist, ignore);
- if (exp)
+ if (exp && !ignore)
{
exp = build1 (NOP_EXPR, TREE_TYPE (exp), exp);
TREE_NO_WARNING (exp) = 1;