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-rw-r--r--gcc/testsuite/gcc.dg/h8300-stack-1.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/h8300-stack-1.c b/gcc/testsuite/gcc.dg/h8300-stack-1.c
new file mode 100644
index 00000000000..b63bde29c9c
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/h8300-stack-1.c
@@ -0,0 +1,14 @@
+/* Make sure that the H8 backend does not generate a non-atomic stack
+ adjustment. */
+/* { dg-do compile { target h8300-*-* } } */
+/* { dg-options "" } */
+
+void foo (short, short, short, short, short, short);
+
+void
+bar ()
+{
+ foo (0, 0, 0, 0, 0, 0);
+}
+
+/* { dg-final { scan-assembler-not "addx" } } */