patches/glibc/2.6/190-use_short_for_fnstsw.patch
changeset 747 d3e603e7c17c
parent 746 b150d6f590fc
child 748 61cd4eb6034d
     1.1 --- a/patches/glibc/2.6/190-use_short_for_fnstsw.patch	Mon Jul 28 21:08:01 2008 +0000
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,18 +0,0 @@
     1.4 -Original patch from H.J. Lu, as reported there:
     1.5 -http://www.nabble.com/PATCH:-Use-short-for-fnstsw-td14775171.html
     1.6 -
     1.7 -fnstsw stores 16bit into %ax. The upper 16bit of %eax is unchanged.
     1.8 -The new assembler (binutils-2.18.50.0.4 and up) will disallow "fnstsw %eax".
     1.9 -
    1.10 -diff -dur glibc-2.6.1.orig/sysdeps/i386/fpu/ftestexcept.c glibc-2.6.1/sysdeps/i386/fpu/ftestexcept.c
    1.11 ---- glibc-2.6.1.orig/sysdeps/i386/fpu/ftestexcept.c	2004-03-05 11:14:48.000000000 +0100
    1.12 -+++ glibc-2.6.1/sysdeps/i386/fpu/ftestexcept.c	2008-06-24 10:56:14.000000000 +0200
    1.13 -@@ -26,7 +26,7 @@
    1.14 - int
    1.15 - fetestexcept (int excepts)
    1.16 - {
    1.17 --  int temp;
    1.18 -+  short temp;
    1.19 -   int xtemp = 0;
    1.20 - 
    1.21 -   /* Get current exceptions.  */