crosstool-ng: patches/glibc/2.6.1/160-use_short_for

On 20090115.0012+0100, "Andy Johnson" <ajohnson@aecno.com> wrote:
... I added a step after
"debug" called "finish", and moved the code in crosstool.sh
after the loop that processes the steps from crosstool.sh
into a do_finish function in functions. Thus, it is now
possible to restart after the "debug" step to re-do the
final few things (clean and compress).

/trunk/scripts/crosstool-NG.sh | 38 0 38 0 --------------------------------------
/trunk/scripts/functions | 42 42 0 0 ++++++++++++++++++++++++++++++++++++++++++
/trunk/steps.mk | 3 2 1 0 ++-
3 files changed, 44 insertions(+), 39 deletions(-)

     1 Original patch from H.J. Lu, as reported there:

     2 http://www.nabble.com/PATCH:-Use-short-for-fnstsw-td14775171.html

     4 fnstsw stores 16bit into %ax. The upper 16bit of %eax is unchanged.

     5 The new assembler (binutils-2.18.50.0.4 and up) will disallow "fnstsw %eax".

     7 diff -dur glibc-2.6.1.orig/sysdeps/i386/fpu/ftestexcept.c glibc-2.6.1/sysdeps/i386/fpu/ftestexcept.c

     8 --- glibc-2.6.1.orig/sysdeps/i386/fpu/ftestexcept.c	2004-03-05 11:14:48.000000000 +0100

     9 +++ glibc-2.6.1/sysdeps/i386/fpu/ftestexcept.c	2008-06-24 10:56:14.000000000 +0200

    10 @@ -26,7 +26,7 @@

    11  int

    12  fetestexcept (int excepts)

    13  {

    14 -  int temp;

    15 +  short temp;

    16    int xtemp = 0;

    18    /* Get current exceptions.  */

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Tue Jan 20 20:37:43 2009 +0000 (2009-01-20)
changeset 1149	df32ef8825f9
parent 607	aaf7ae5cb11a
permissions	-rw-r--r--