From f6ce9294b0a6c5a847109cc41b7ad0c838b9ccfe Mon Sep 17 00:00:00 2001
From: Andreas Schwab <schwab@redhat.com>
Date: Wed, 26 Oct 2011 11:19:35 +0200
Subject: Make math_force_eval accept non-addressable arguments

---
 math/math_private.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'math')

diff --git a/math/math_private.h b/math/math_private.h
index 4cb81ea418..04c112fd60 100644
--- a/math/math_private.h
+++ b/math/math_private.h
@@ -354,8 +354,9 @@ extern void __docos (double __x, double __dx, double __v[]);
 
 #ifndef math_opt_barrier
 #define math_opt_barrier(x) \
-({ __typeof (x) __x = x; __asm ("" : "+m" (__x)); __x; })
-#define math_force_eval(x) __asm __volatile ("" : : "m" (x))
+({ __typeof (x) __x = (x); __asm ("" : "+m" (__x)); __x; })
+#define math_force_eval(x) \
+({ __typeof (x) __x = (x); __asm __volatile ("" : : "m" (__x)); })
 #endif
 
 
-- 
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