i386-signal.h (HANDLE_DIVIDE_OVERFLOW): Add volatile qualifier to _regs.

	* include/i386-signal.h (HANDLE_DIVIDE_OVERFLOW): Add volatile
	qualifier to _regs.

From-SVN: r77489

diff --git a/libjava/include/i386-signal.h b/libjava/include/i386-signal.h
index c581e2d..8195972 100644 (file)
--- a/libjava/include/i386-signal.h
+++ b/libjava/include/i386-signal.h
@@ -40,7 +40,7 @@ while (0)
 do                                                                     \
 {                                                                      \
   void **_p = (void **)&_dummy;                                                \
-  struct sigcontext_struct *_regs = (struct sigcontext_struct *)++_p;  \
+  volatile struct sigcontext_struct *_regs = (struct sigcontext_struct *)++_p;\
                                                                        \
   register unsigned char *_eip = (unsigned char *)_regs->eip;          \
                                                                        \