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Diffstat (limited to 'gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-1.c')
-rw-r--r--gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-1.c41
1 files changed, 0 insertions, 41 deletions
diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-1.c b/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-1.c
deleted file mode 100644
index 4794efcb53b..00000000000
--- a/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-1.c
+++ /dev/null
@@ -1,41 +0,0 @@
-#include <signal.h>
-
-double nan = 1.0/0.0 - 1.0/0.0;
-double x = 1.0;
-
-void leave ()
-{
- exit (0);
-}
-
-main ()
-{
-#if ! defined (__vax__) && ! defined (_CRAY)
- /* Move this line earlier, for architectures (like alpha) that issue
- SIGFPE on the first comparisons. */
-#ifndef SIGNAL_SUPPRESS
- /* Some machines catches a SIGFPE when a NaN is compared.
- Let this test succeed o such machines. */
- signal (SIGFPE, leave);
-#endif
- /* NaN is an IEEE unordered operand. All these test should be false. */
- if (nan == nan)
- abort ();
- if (nan != x)
- x = 1.0;
- else
- abort ();
-
- if (nan < x)
- abort ();
- if (nan > x)
- abort ();
- if (nan <= x)
- abort ();
- if (nan >= x)
- abort ();
- if (nan == x)
- abort ();
-#endif
- exit (0);
-}