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patches/glibc/ports-2.10.1/610-fpu-cw-mips.patch
author Richard Braun <rbraun@sceen.net>
Mon Nov 26 11:44:01 2012 +0100 (2012-11-26)
changeset 3132 be7a7e33bdf0
permissions -rw-r--r--
cc/gcc: add patch for 4.7.2

This patch fixes compilation of gcc when C++ is enabled and MMX is
available, but not SSE/SSE2/AVX.

Signed-off-by: Richard Braun <rbraun@sceen.net>
Message-Id: <20121126105642.GA12098@mail.sceen.net>
Patchwork-Id: 201648 
     1 http://sourceware.org/ml/libc-alpha/2002-10/msg00392.html

     2 

     3 diff -durN glibc-2.10.1.orig/glibc-ports-2.10.1/sysdeps/mips/fpu_control.h glibc-2.10.1/glibc-ports-2.10.1/sysdeps/mips/fpu_control.h

     4 --- glibc-2.10.1.orig/glibc-ports-2.10.1/sysdeps/mips/fpu_control.h	2009-05-16 10:36:20.000000000 +0200

     5 +++ glibc-2.10.1/glibc-ports-2.10.1/sysdeps/mips/fpu_control.h	2009-11-13 00:51:31.000000000 +0100

     6 @@ -86,7 +86,7 @@

     7  #define _FPU_RC_UP      0x2

     8  #define _FPU_RC_DOWN    0x3

     9  

    10 -#define _FPU_RESERVED 0xfe3c0000  /* Reserved bits in cw */

    11 +#define _FPU_RESERVED 0xfebc0000  /* Reserved bits in cw */

    12  

    13  

    14  /* The fdlibm code requires strict IEEE double precision arithmetic,

    15 diff -durN glibc-2.10.1.orig/ports/sysdeps/mips/fpu_control.h glibc-2.10.1/ports/sysdeps/mips/fpu_control.h
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