Imported gcc-4.4.3

[msp430-gcc.git] / gcc / testsuite / gcc.dg / c99-bool-1.c

diff --git a/gcc/testsuite/gcc.dg/c99-bool-1.c b/gcc/testsuite/gcc.dg/c99-bool-1.c
deleted file mode 100644 (file)
index 632c486..0000000
--- a/gcc/testsuite/gcc.dg/c99-bool-1.c
+++ /dev/null
@@ -1,262 +0,0 @@
-/* Test for _Bool and <stdbool.h> in C99.  */
-/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
-/* { dg-do run } */
-/* { dg-options "-std=iso9899:1999 -pedantic-errors" } */
-
-/* _Bool must be a builtin type.  */
-
-_Bool foo;
-
-#include <stdbool.h>
-
-/* Three macros must be integer constant expressions suitable for use
-   in #if.
-*/
-
-#if !defined(true) || (true != 1)
-#error "bad stdbool true" /* { dg-bogus "#error" "bad stdbool.h" } */
-#endif
-
-#if !defined(false) || (false != 0)
-#error "bad stdbool false" /* { dg-bogus "#error" "bad stdbool.h" } */
-#endif
-
-#if !defined(__bool_true_false_are_defined) || (__bool_true_false_are_defined != 1)
-#error "bad stdbool __bool_true_false_are_defined" /* { dg-bogus "#error" "bad stdbool.h" } */
-#endif
-
-int a = true;
-int b = false;
-int c = __bool_true_false_are_defined;
-
-struct foo
-{
-  _Bool a : 1;
-  _Bool b : 2;
-  _Bool c : 7;
-} sf;
-
-#define str(x) xstr(x)
-#define xstr(x) #x
-
-
-extern void abort (void);
-extern void exit (int);
-extern int strcmp (const char *, const char *);
-
-int
-main (void)
-{
-  /* The macro `bool' must expand to _Bool.  */
-  const char *t = str (bool);
-  _Bool u, v;
-  if (strcmp (t, "_Bool"))
-    abort ();
-  if (a != 1 || b != 0 || c != 1)
-    abort ();
-  /* Casts to _Bool have a specified behaviour.  */
-  if ((int)(_Bool)2 != 1)
-    abort ();
-  if ((int)(_Bool)0.2 != 1)
-    abort ();
-  /* Pointers may be assigned to _Bool.  */
-  if ((u = t) != 1)
-    abort ();
-  /* _Bool may be used to subscript arrays.  */
-  u = 0;
-  if (t[u] != '_')
-    abort ();
-  if (u[t] != '_')
-    abort ();
-  u = 1;
-  if (t[u] != 'B')
-    abort ();
-  if (u[t] != 'B')
-    abort ();
-  /* Test increment and decrement operators.  */
-  u = 0;
-  if (u++ != 0)
-    abort ();
-  if (u != 1)
-    abort ();
-  if (u++ != 1)
-    abort ();
-  if (u != 1)
-    abort ();
-  u = 0;
-  if (++u != 1)
-    abort ();
-  if (u != 1)
-    abort ();
-  if (++u != 1)
-    abort ();
-  if (u != 1)
-    abort ();
-  u = 0;
-  if (u-- != 0)
-    abort ();
-  if (u != 1)
-    abort ();
-  if (u-- != 1)
-    abort ();
-  if (u != 0)
-    abort ();
-  u = 0;
-  if (--u != 1)
-    abort ();
-  if (u != 1)
-    abort ();
-  if (--u != 0)
-    abort ();
-  if (u != 0)
-    abort ();
-  /* Test unary + - ~ !.  */
-  u = 0;
-  if (+u != 0)
-    abort ();
-  if (-u != 0)
-    abort ();
-  u = 1;
-  if (+u != 1)
-    abort ();
-  if (-u != -1)
-    abort ();
-  u = 2;
-  if (+u != 1)
-    abort ();
-  if (-u != -1)
-    abort ();
-  u = 0;
-  if (~u != ~(int)0)
-    abort ();
-  u = 1;
-  if (~u != ~(int)1)
-    abort ();
-  u = 0;
-  if (!u != 1)
-    abort ();
-  u = 1;
-  if (!u != 0)
-    abort ();
-  /* Test arithmetic * / % + - (which all apply promotions).  */
-  u = 0;
-  if (u + 2 != 2)
-    abort ();
-  u = 1;
-  if (u * 4 != 4)
-    abort ();
-  if (u % 3 != 1)
-    abort ();
-  if (u / 1 != 1)
-    abort ();
-  if (4 / u != 4)
-    abort ();
-  if (u - 7 != -6)
-    abort ();
-  /* Test bitwise shift << >>.  */
-  u = 1;
-  if (u << 1 != 2)
-    abort ();
-  if (u >> 1 != 0)
-    abort ();
-  /* Test relational and equality operators < > <= >= == !=.  */
-  u = 0;
-  v = 0;
-  if (u < v || u > v || !(u <= v) || !(u >= v) || !(u == v) || u != v)
-    abort ();
-  u = 0;
-  v = 1;
-  if (!(u < v) || u > v || !(u <= v) || u >= v || u == v || !(u != v))
-    abort ();
-  /* Test bitwise operators & ^ |.  */
-  u = 1;
-  if ((u | 2) != 3)
-    abort ();
-  if ((u ^ 3) != 2)
-    abort ();
-  if ((u & 1) != 1)
-    abort ();
-  if ((u & 0) != 0)
-    abort ();
-  /* Test logical && ||.  */
-  u = 0;
-  v = 1;
-  if (!(u || v))
-    abort ();
-  if (!(v || u))
-    abort ();
-  if (u && v)
-    abort ();
-  if (v && u)
-    abort ();
-  u = 1;
-  v = 1;
-  if (!(u && v))
-    abort ();
-  /* Test conditional ? :.  */
-  u = 0;
-  if ((u ? 4 : 7) != 7)
-    abort ();
-  u = 1;
-  v = 0;
-  if ((1 ? u : v) != 1)
-    abort ();
-  if ((1 ? 4 : u) != 4)
-    abort ();
-  /* Test assignment operators = *= /= %= += -= <<= >>= &= ^= |=.  */
-  if ((u = 2) != 1)
-    abort ();
-  if (u != 1)
-    abort ();
-  if ((u *= -1) != 1)
-    abort ();
-  if (u != 1)
-    abort ();
-  if ((u /= 2) != 0)
-    abort ();
-  if ((u += 3) != 1)
-    abort ();
-  if ((u -= 1) != 0)
-    abort ();
-  u = 1;
-  if ((u <<= 4) != 1)
-    abort ();
-  if ((u >>= 1) != 0)
-    abort ();
-  u = 1;
-  if ((u &= 0) != 0)
-    abort ();
-  if ((u |= 2) != 1)
-    abort ();
-  if ((u ^= 3) != 1)
-    abort ();
-  /* Test comma expressions.  */
-  u = 1;
-  if ((4, u) != 1)
-    abort ();
-  /* Test bitfields.  */
-  {
-    int i;
-    for (i = 0; i < sizeof (struct foo); i++)
-      *((unsigned char *)&sf + i) = (unsigned char) -1;
-    sf.a = 1;
-    if (sf.a != 1)
-      abort ();
-    sf.b = 1;
-    if (sf.b != 1)
-      abort ();
-    sf.c = 1;
-    if (sf.c != 1)
-      abort ();
-    sf.a = 0;
-    if (sf.a != 0)
-      abort ();
-    sf.b = 0;
-    if (sf.b != 0)
-      abort ();
-    sf.c = 0;
-    if (sf.c != 0)
-      abort ();
-  }
-  exit (0);
-}