1 files changed, 34 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/guality/pr56154-4.c b/gcc/testsuite/gcc.dg/guality/pr56154-4.c
new file mode 100644
index 00000000000..bfe7338d62c
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/guality/pr56154-4.c
@@ -0,0 +1,34 @@
+/* PR debug/56154 */
+/* { dg-do run } */
+/* { dg-options "-g" } */
+/* { dg-additional-sources "pr56154-aux.c" } */
+
+#include "../nop.h"
+
+extern void abort (void);
+
+volatile int z;
+
+__attribute__((noinline, noclone)) int
+foo (int x)
+{
+  z = 6;
+  x++;
+  x++;
+  x++;
+  x++;
+  x++;
+  x++;
+  x++;
+  x++;
+  asm (NOP : : : "memory");
+  asm (NOP : : : "memory");	/* { dg-final { gdb-test pr56154-4.c:25 "x" "28" } } */
+  return x;
+}
+
+void
+test_main (void)
+{
+  if (foo (20) != 28)
+    abort ();
+}