Imported gcc-4.4.3

[msp430-gcc.git] / gcc / testsuite / gcc.dg / c90-const-expr-3.c

diff --git a/gcc/testsuite/gcc.dg/c90-const-expr-3.c b/gcc/testsuite/gcc.dg/c90-const-expr-3.c
deleted file mode 100644 (file)
index 9872843..0000000
--- a/gcc/testsuite/gcc.dg/c90-const-expr-3.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Test for constant expressions: broken optimization with const variables.  */
-/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
-/* { dg-do compile } */
-/* { dg-options "-std=iso9899:1990 -O2" } */
-/* Note: not using -pedantic since the -std option alone should be enough
-   to give the correct behavior to conforming programs.  */
-
-static const int ZERO = 0;
-
-int *a;
-int b;
-long *c;
-
-/* Assertion that n is a constant zero: so the conditional expression
-   has type 'int *' instead of 'void *'.
-*/
-#define ASSERT_NPC(n)  (b = *(1 ? a : (n)))
-/* Assertion that n is not a constant zero: so the conditional
-   expresions has type 'void *' instead of 'int *'.
-*/
-#define ASSERT_NOT_NPC(n)      (c = (1 ? a : (void *)(__SIZE_TYPE__)(n)))
-
-void
-foo (void)
-{
-  ASSERT_NPC (0);
-  ASSERT_NOT_NPC (ZERO);
-  ASSERT_NPC (0 + 0);
-  ASSERT_NOT_NPC (ZERO + 0); /* { dg-bogus "incompatible" "bogus null pointer constant" { xfail *-*-* } } */
-  ASSERT_NOT_NPC (ZERO + ZERO); /* { dg-bogus "incompatible" "bogus null pointer constant" { xfail *-*-* } } */
-  ASSERT_NPC (+0);
-  ASSERT_NOT_NPC (+ZERO); /* { dg-bogus "incompatible" "bogus null pointer constant" { xfail *-*-* } } */
-  ASSERT_NPC (-0);
-  ASSERT_NOT_NPC (-ZERO); /* { dg-bogus "incompatible" "bogus null pointer constant" { xfail *-*-* } } */
-  ASSERT_NPC ((char) 0);
-  ASSERT_NOT_NPC ((char) ZERO);
-  ASSERT_NPC ((int) 0);
-  ASSERT_NOT_NPC ((int) ZERO);
-}