20101011-1.c: Skip for MIPS unless running the Linux kernel.

gcc/testsuite/
	* gcc.c-torture/execute/20101011-1.c: Skip for MIPS unless running
	the Linux kernel.

From-SVN: r166107

gcc/testsuite/ChangeLog

+2010-10-31  Richard Sandiford  <rdsandiford@googlemail.com>
+
+	* gcc.c-torture/execute/20101011-1.c: Skip for MIPS unless running
+	the Linux kernel.
+
 2010-10-30  Janus Weil  <janus@gcc.gnu.org>
 
 	PR fortran/44917

gcc/testsuite/gcc.c-torture/execute/20101011-1.c

@@ -12,6 +12,12 @@
 #elif defined (__sh__)
   /* On SH division by zero does not trap.  */
 # define DO_TEST 0
+#elif defined (__mips__) && !defined(__linux__)
+  /* MIPS divisions do trap by default, but libgloss targets do not
+     intercept the trap and raise a SIGFPE.  The same is probably
+     true of other bare-metal environments, so restrict the test to
+     systems that use the Linux kernel.  */
+# define DO_TEST 0
 #else
 # define DO_TEST 1
 #endif