From 85bae5a160e288fa85eab8a5d1b0b227ab20798a Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@twiddle.net>
Date: Tue, 19 May 2015 11:23:56 -0700
Subject: soft-fp: Fix alpha kernel build problem

 * soft-fp/op-common.h (_FP_FROM_INT): Don't write to R.
---
 soft-fp/op-common.h | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'soft-fp')

diff --git a/soft-fp/op-common.h b/soft-fp/op-common.h
index 9c1c5e3..080ef0e 100644
--- a/soft-fp/op-common.h
+++ b/soft-fp/op-common.h
@@ -1794,12 +1794,11 @@
       __label__ pack_semiraw;						\
       if (r)								\
 	{								\
-	  rtype _FP_FROM_INT_ur;					\
+	  rtype _FP_FROM_INT_ur = (r);					\
 									\
 	  if ((X##_s = ((r) < 0)))					\
-	    (r) = -(rtype) (r);						\
+	    _FP_FROM_INT_ur = -_FP_FROM_INT_ur;				\
 									\
-	  _FP_FROM_INT_ur = (rtype) (r);				\
 	  _FP_STATIC_ASSERT ((rsize) <= 2 * _FP_W_TYPE_SIZE,		\
 			     "rsize too large");			\
 	  (void) (((rsize) <= _FP_W_TYPE_SIZE)				\
-- 
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