RE: [patch] Fixed-point patch 9/10

["Fu, Chao-Ying" <fu at mips dot com>]

Hi,
 
> > Thank you for pointing this out.  The make code you've written looks
> > very tidy.  However, I don't think we can require GNU make 
> > 3.81 at this
> > point.  I think it would be reasonable to require that for 
> > GCC 4.4, but
> > I think it's a bit late in the game to require that for 4.3.  In any
> > case, it's not a decision I can make unilaterally.  Is it 
> > possible to do
> > what you need to do with an older version of GNU make?  (I can't
> > remember what the oldest supported version of GNU make is for GCC.)
> > 
> 
>   I will check with Nigel to see if we can change Makefile.in for 
> GNU Make 3.79.1.  Thanks a lot!
> 

  We change Makefile.in for GNU Make 3.79.1.  Please check the updated patch.
We add an external shell script to generate the necessary lists to build
fixed-point functions.  Is this updated patch ok?  Thanks a lot!

Regards,
Chao-ying

gcc/ChangeLog
2007-09-14  Chao-ying Fu  <fu@mips.com>
		Nigel Stephens  <nigel@mips.com>

	* config/fixed-bit.h: New file.
	* config/fixed-bit.c: New file.
	* doc/libgcc.texi (Fixed-point fractional library routines): New node.

libgcc/ChangeLog
2007-09-14  Chao-ying Fu  <fu@mips.com>
		Nigel Stephens  <nigel@mips.com>

	* fixed-obj.mk: New file to support fine-grain fixed-point functions.
	* Makefile.in (fixed_point): Define.
	Check if fixed_point is yes to build support functions.
	* configure.ac: Check for fixed_point support.
	* configure: Regenerated.
	* gen-fixed.sh: New file to generate lists of fixed-point labels,
	funcs, modes, from, to.

Attachment: libgcc.diff.gz
Description: libgcc.diff.gz