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-rw-r--r--gcc/testsuite/gcc.dg/fold-eqcmplx-1.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/fold-eqcmplx-1.c b/gcc/testsuite/gcc.dg/fold-eqcmplx-1.c
new file mode 100644
index 000000000..32f4396ba
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/fold-eqcmplx-1.c
@@ -0,0 +1,10 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -fdump-tree-original" } */
+
+int foo(float x, float y)
+{
+ return (_Complex float)x == (_Complex float)y;
+}
+
+/* { dg-final { scan-tree-dump-times "x == y" 1 "original" } } */
+/* { dg-final { cleanup-tree-dump "original" } } */