Imported gcc-4.4.3

[msp430-gcc.git] / gcc / testsuite / gcc.c-torture / execute / 20020108-1.c

diff --git a/gcc/testsuite/gcc.c-torture/execute/20020108-1.c b/gcc/testsuite/gcc.c-torture/execute/20020108-1.c
deleted file mode 100644 (file)
index 58f9667..0000000
--- a/gcc/testsuite/gcc.c-torture/execute/20020108-1.c
+++ /dev/null
@@ -1,203 +0,0 @@
-/* This file tests shifts in various integral modes.  */
-
-#include <limits.h>
-
-#define CAT(A, B) A ## B
-
-#define REPEAT_8       \
-REPEAT_FN ( 0)         \
-REPEAT_FN ( 1)         \
-REPEAT_FN ( 2)         \
-REPEAT_FN ( 3)         \
-REPEAT_FN ( 4)         \
-REPEAT_FN ( 5)         \
-REPEAT_FN ( 6)         \
-REPEAT_FN ( 7)
-
-#define REPEAT_16      \
-REPEAT_8               \
-REPEAT_FN ( 8)         \
-REPEAT_FN ( 9)         \
-REPEAT_FN (10)         \
-REPEAT_FN (11)         \
-REPEAT_FN (12)         \
-REPEAT_FN (13)         \
-REPEAT_FN (14)         \
-REPEAT_FN (15)
-
-#define REPEAT_32      \
-REPEAT_16              \
-REPEAT_FN (16)         \
-REPEAT_FN (17)         \
-REPEAT_FN (18)         \
-REPEAT_FN (19)         \
-REPEAT_FN (20)         \
-REPEAT_FN (21)         \
-REPEAT_FN (22)         \
-REPEAT_FN (23)         \
-REPEAT_FN (24)         \
-REPEAT_FN (25)         \
-REPEAT_FN (26)         \
-REPEAT_FN (27)         \
-REPEAT_FN (28)         \
-REPEAT_FN (29)         \
-REPEAT_FN (30)         \
-REPEAT_FN (31)
-
-/* Define 8-bit shifts.  */
-#if CHAR_BIT == 8
-typedef unsigned int u8 __attribute__((mode(QI)));
-typedef signed int s8 __attribute__((mode(QI)));
-
-#define REPEAT_FN(COUNT) \
-u8 CAT (ashift_qi_, COUNT) (u8 n) { return n << COUNT; }
-REPEAT_8
-#undef REPEAT_FN
-
-#define REPEAT_FN(COUNT) \
-u8 CAT (lshiftrt_qi_, COUNT) (u8 n) { return n >> COUNT; }
-REPEAT_8
-#undef REPEAT_FN
-
-#define REPEAT_FN(COUNT) \
-s8 CAT (ashiftrt_qi_, COUNT) (s8 n) { return n >> COUNT; }
-REPEAT_8
-#undef REPEAT_FN
-#endif /* CHAR_BIT == 8 */
-
-/* Define 16-bit shifts.  */
-#if CHAR_BIT == 8 || CHAR_BIT == 16
-#if CHAR_BIT == 8
-typedef unsigned int u16 __attribute__((mode(HI)));
-typedef signed int s16 __attribute__((mode(HI)));
-#elif CHAR_BIT == 16
-typedef unsigned int u16 __attribute__((mode(QI)));
-typedef signed int s16 __attribute__((mode(QI)));
-#endif
-
-#define REPEAT_FN(COUNT) \
-u16 CAT (ashift_hi_, COUNT) (u16 n) { return n << COUNT; }
-REPEAT_16
-#undef REPEAT_FN
-
-#define REPEAT_FN(COUNT) \
-u16 CAT (lshiftrt_hi_, COUNT) (u16 n) { return n >> COUNT; }
-REPEAT_16
-#undef REPEAT_FN
-
-#define REPEAT_FN(COUNT) \
-s16 CAT (ashiftrt_hi_, COUNT) (s16 n) { return n >> COUNT; }
-REPEAT_16
-#undef REPEAT_FN
-#endif /* CHAR_BIT == 8 || CHAR_BIT == 16 */
-
-/* Define 32-bit shifts.  */
-#if CHAR_BIT == 8 || CHAR_BIT == 16 || CHAR_BIT == 32
-#if CHAR_BIT == 8
-typedef unsigned int u32 __attribute__((mode(SI)));
-typedef signed int s32 __attribute__((mode(SI)));
-#elif CHAR_BIT == 16
-typedef unsigned int u32 __attribute__((mode(HI)));
-typedef signed int s32 __attribute__((mode(HI)));
-#elif CHAR_BIT == 32
-typedef unsigned int u32 __attribute__((mode(QI)));
-typedef signed int s32 __attribute__((mode(QI)));
-#endif
-
-#define REPEAT_FN(COUNT) \
-u32 CAT (ashift_si_, COUNT) (u32 n) { return n << COUNT; }
-REPEAT_32
-#undef REPEAT_FN
-
-#define REPEAT_FN(COUNT) \
-u32 CAT (lshiftrt_si_, COUNT) (u32 n) { return n >> COUNT; }
-REPEAT_32
-#undef REPEAT_FN
-
-#define REPEAT_FN(COUNT) \
-s32 CAT (ashiftrt_si_, COUNT) (s32 n) { return n >> COUNT; }
-REPEAT_32
-#undef REPEAT_FN
-#endif /* CHAR_BIT == 8 || CHAR_BIT == 16 || CHAR_BIT == 32 */
-
-extern void abort (void);
-extern void exit (int);
-
-int
-main ()
-{
-  /* Test 8-bit shifts.  */
-#if CHAR_BIT == 8
-# define REPEAT_FN(COUNT) \
-  if (CAT (ashift_qi_, COUNT) (0xff) != (u8) ((u8)0xff << COUNT)) abort ();
-  REPEAT_8;
-# undef REPEAT_FN
-
-# define REPEAT_FN(COUNT) \
-  if (CAT (lshiftrt_qi_, COUNT) (0xff) != (u8) ((u8)0xff >> COUNT)) abort ();
-  REPEAT_8;
-# undef REPEAT_FN
-
-# define REPEAT_FN(COUNT) \
-  if (CAT (ashiftrt_qi_, COUNT) (-1) != -1) abort ();
-  REPEAT_8;
-# undef REPEAT_FN
-
-# define REPEAT_FN(COUNT) \
-  if (CAT (ashiftrt_qi_, COUNT) (0) != 0) abort ();
-  REPEAT_8;
-# undef REPEAT_FN
-#endif /* CHAR_BIT == 8 */
-
-  /* Test 16-bit shifts.  */
-#if CHAR_BIT == 8 || CHAR_BIT == 16
-# define REPEAT_FN(COUNT)                      \
-  if (CAT (ashift_hi_, COUNT) (0xffff)         \
-      != (u16) ((u16) 0xffff << COUNT)) abort ();
-  REPEAT_16;
-# undef REPEAT_FN
-
-# define REPEAT_FN(COUNT)                      \
-  if (CAT (lshiftrt_hi_, COUNT) (0xffff)       \
-      != (u16) ((u16) 0xffff >> COUNT)) abort ();
-  REPEAT_16;
-# undef REPEAT_FN
-
-# define REPEAT_FN(COUNT) \
-  if (CAT (ashiftrt_hi_, COUNT) (-1) != -1) abort ();
-  REPEAT_16;
-# undef REPEAT_FN
-
-# define REPEAT_FN(COUNT) \
-  if (CAT (ashiftrt_hi_, COUNT) (0) != 0) abort ();
-  REPEAT_16;
-# undef REPEAT_FN
-#endif /* CHAR_BIT == 8 || CHAR_BIT == 16 */
-
-  /* Test 32-bit shifts.  */
-#if CHAR_BIT == 8 || CHAR_BIT == 16 || CHAR_BIT == 32
-# define REPEAT_FN(COUNT)                              \
-  if (CAT (ashift_si_, COUNT) (0xffffffff)             \
-      != (u32) ((u32) 0xffffffff << COUNT)) abort ();
-  REPEAT_32;
-# undef REPEAT_FN
-
-# define REPEAT_FN(COUNT)                              \
-  if (CAT (lshiftrt_si_, COUNT) (0xffffffff)           \
-      != (u32) ((u32) 0xffffffff >> COUNT)) abort ();
-  REPEAT_32;
-# undef REPEAT_FN
-
-# define REPEAT_FN(COUNT) \
-  if (CAT (ashiftrt_si_, COUNT) (-1) != -1) abort ();
-  REPEAT_32;
-# undef REPEAT_FN
-
-# define REPEAT_FN(COUNT) \
-  if (CAT (ashiftrt_si_, COUNT) (0) != 0) abort ();
-  REPEAT_32;
-# undef REPEAT_FN
-#endif /* CHAR_BIT == 8 || CHAR_BIT == 16 || CHAR_BIT == 32 */
-
-  exit (0);
-}