1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/fold-abs-4.c b/gcc/testsuite/gcc.dg/fold-abs-4.c
new file mode 100644
index 000000000..8bf02a808
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/fold-abs-4.c
@@ -0,0 +1,15 @@
+/* { dg-do compile } */
+/* { dg-options "-fdump-tree-gimple -fwrapv" } */
+extern float fabsf (float);
+extern float cabsf (_Complex float);
+
+int f (float a) {
+	return fabsf(a) < 0.0;
+}
+
+int g (_Complex float a) {
+	return cabsf (a) < 0.0;
+}
+
+/* { dg-final { scan-tree-dump-times "ABS" 0 "gimple" } } */
+/* { dg-final { cleanup-tree-dump "gimple" } } */