svn commit: r260844 - head/gnu/lib/libgcc

[Pedro Giffuni]

Hi Marcel,

Nice find ...

Il giorno 17/gen/2014, alle ore 23:09, Marcel Moolenaar <marcel at FreeBSD.org> ha scritto:

> Author: marcel
> Date: Sat Jan 18 04:09:39 2014
> New Revision: 260844
> URL: http://svnweb.freebsd.org/changeset/base/260844
> 
> Log:
>  For ia64, add _bswapsi2 & _bswapdi2. The audio/flac port uses the
>  bswap32 builtin and the compiler emits a call to the libgcc function
>  rather than generating inline code.
> 
> Modified:
>  head/gnu/lib/libgcc/Makefile
> 
> Modified: head/gnu/lib/libgcc/Makefile
> ==============================================================================
> --- head/gnu/lib/libgcc/Makefile	Sat Jan 18 04:06:00 2014	(r260843)
> +++ head/gnu/lib/libgcc/Makefile	Sat Jan 18 04:09:39 2014	(r260844)
> @@ -145,6 +145,7 @@ LIB1ASMFUNCS = __divxf3 __divdf3 __divsf
> 	__divsi3 __modsi3 __udivsi3 __umodsi3 __save_stack_nonlocal \
> 	__nonlocal_goto __restore_stack_nonlocal __trampoline \
> 	_fixtfdi _fixunstfdi _floatditf
> +LIB2FUNCS += _bswapsi2 _bswapdi2
> LIB2ADDEH = unwind-ia64.c unwind-sjlj.c unwind-c.c
> .endif
> 

I think this was an overlook on my part. This change:

http://svnweb.freebsd.org/base/head/contrib/gcc/mklibgcc.in?r1=169690&r2=258428

would suggest the change is not only for ia64, and It should apply for stable-10  but not for -9.
where I detected the issue and was looking for a solution before merging it further.

Thank you for finding it and feel free to do it general and MFC if you like ;-).

Pedro.