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authorJoseph Myers <joseph@codesourcery.com>2012-12-04 22:07:03 +0000
committerJoseph Myers <joseph@codesourcery.com>2012-12-04 22:07:03 +0000
commit0993dd9b0c61965d426287ca66b57cd2c6301bc0 (patch)
tree23dd885af3b2df8c0093aa72230ce462e582cf11 /ports/sysdeps
parent9003570a4999e2cb35e69144356af4a59b9821e0 (diff)
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Fix warnings from MIPS soft-float _FPU_GETCW.
Diffstat (limited to 'ports/sysdeps')
-rw-r--r--ports/sysdeps/mips/fpu_control.h7
1 files changed, 3 insertions, 4 deletions
diff --git a/ports/sysdeps/mips/fpu_control.h b/ports/sysdeps/mips/fpu_control.h
index 7307d030ea..acf794cb9e 100644
--- a/ports/sysdeps/mips/fpu_control.h
+++ b/ports/sysdeps/mips/fpu_control.h
@@ -1,6 +1,5 @@
 /* FPU control word bits.  Mips version.
-   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2006, 2008
-   Free Software Foundation, Inc.
+   Copyright (C) 1996-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Olaf Flebbe and Ralf Baechle.
 
@@ -63,8 +62,8 @@
 #define _FPU_RESERVED 0xffffffff
 #define _FPU_DEFAULT  0x00000000
 typedef unsigned int fpu_control_t;
-#define _FPU_GETCW(cw) 0
-#define _FPU_SETCW(cw) do { } while (0)
+#define _FPU_GETCW(cw) (cw) = 0
+#define _FPU_SETCW(cw) (void) (cw)
 extern fpu_control_t __fpu_control;
 
 #else /* __mips_soft_float */