1 files changed, 100 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/compat/scalar-by-value-2_x.c b/gcc/testsuite/gcc.dg/compat/scalar-by-value-2_x.c
new file mode 100644
index 000000000..48ea1d997
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/compat/scalar-by-value-2_x.c
@@ -0,0 +1,100 @@
+#include "compat-common.h"
+
+#define T(NAME, TYPE, INITVAL) 					\
+TYPE g01##NAME, g02##NAME, g03##NAME, g04##NAME;		\
+TYPE g05##NAME, g06##NAME, g07##NAME, g08##NAME;		\
+TYPE g09##NAME, g10##NAME, g11##NAME, g12##NAME;		\
+TYPE g13##NAME, g14##NAME, g15##NAME, g16##NAME;		\
+								\
+extern void init##NAME (TYPE *p, TYPE v);			\
+extern void checkg##NAME (void);				\
+extern void							\
+test##NAME (TYPE x01, TYPE x02, TYPE x03, TYPE x04,		\
+            TYPE x05, TYPE x06, TYPE x07, TYPE x08,		\
+            TYPE x09, TYPE x10, TYPE x11, TYPE x12,		\
+            TYPE x13, TYPE x14, TYPE x15, TYPE x16);		\
+								\
+void								\
+check##NAME (TYPE x, TYPE v)					\
+{								\
+  if (x != v + INITVAL)						\
+    DEBUG_CHECK							\
+}								\
+								\
+void								\
+test2_##NAME (TYPE x01, TYPE x02, TYPE x03, TYPE x04,		\
+	      TYPE x05, TYPE x06, TYPE x07, TYPE x08)		\
+{								\
+  test##NAME (x01, g02##NAME, x02, g04##NAME,			\
+	      x03, g06##NAME, x04, g08##NAME,			\
+	      x05, g10##NAME, x06, g12##NAME,			\
+	      x07, g14##NAME, x08, g16##NAME);			\
+}								\
+								\
+void								\
+testit##NAME (void)						\
+{								\
+  DEBUG_FPUTS (#NAME);						\
+  DEBUG_FPUTS (" init: ");					\
+  init##NAME (&g01##NAME,  1);					\
+  init##NAME (&g02##NAME,  2);					\
+  init##NAME (&g03##NAME,  3);					\
+  init##NAME (&g04##NAME,  4);					\
+  init##NAME (&g05##NAME,  5);					\
+  init##NAME (&g06##NAME,  6);					\
+  init##NAME (&g07##NAME,  7);					\
+  init##NAME (&g08##NAME,  8);					\
+  init##NAME (&g09##NAME,  9);					\
+  init##NAME (&g10##NAME, 10);					\
+  init##NAME (&g11##NAME, 11);					\
+  init##NAME (&g12##NAME, 12);					\
+  init##NAME (&g13##NAME, 13);					\
+  init##NAME (&g14##NAME, 14);					\
+  init##NAME (&g15##NAME, 15);					\
+  init##NAME (&g16##NAME, 16);					\
+  checkg##NAME ();						\
+  DEBUG_NL;							\
+  DEBUG_FPUTS (#NAME);						\
+  DEBUG_FPUTS (" test: ");					\
+  test##NAME (g01##NAME, g02##NAME, g03##NAME, g04##NAME,	\
+	      g05##NAME, g06##NAME, g07##NAME, g08##NAME,	\
+	      g09##NAME, g10##NAME, g11##NAME, g12##NAME,	\
+	      g13##NAME, g14##NAME, g15##NAME, g16##NAME);	\
+  DEBUG_NL;							\
+  DEBUG_FPUTS (#NAME);						\
+  DEBUG_FPUTS (" test2: ");					\
+  test2_##NAME (g01##NAME, g03##NAME, g05##NAME, g07##NAME,	\
+		g09##NAME, g11##NAME, g13##NAME, g15##NAME);	\
+  DEBUG_NL;							\
+}
+
+T(c, char, 21)
+T(uc, unsigned char, 22)
+T(sc, signed char, (-33))
+T(us, unsigned short, 41)
+T(ss, short, (-44))
+T(f, float, 90.0)
+
+#undef T
+
+void
+scalar_by_value_2_x ()
+{
+DEBUG_INIT
+
+#define T(NAME) testit##NAME ();
+
+T(c)
+T(uc)
+T(sc)
+T(us)
+T(ss)
+T(f)
+
+DEBUG_FINI
+
+if (fails != 0)
+  abort ();
+
+#undef T
+}