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diff gcc/testsuite/gcc.dg/torture/inf-compare-3.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents
children 1830386684a0
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.dg/torture/inf-compare-3.c	Thu Oct 25 07:37:49 2018 +0900
@@ -0,0 +1,20 @@
+/* { dg-do run { xfail { powerpc*-*-* } } } */
+/* remove the xfail for powerpc when pr58684 is fixed */
+/* { dg-add-options ieee } */
+/* { dg-require-effective-target fenv_exceptions } */
+
+#include <fenv.h>
+
+extern void abort (void);
+extern void exit (int);
+
+volatile double x = __builtin_nan ("");
+volatile int i;
+
+int
+main (void)
+{
+  i = x <= __builtin_inf ();
+  if (i != 0 || !fetestexcept (FE_INVALID))
+    abort ();
+}