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Re: [PATCH 2/14] [x86_64] Vector math functions (added vector cos tests)
- From: Andrew Senkevich <andrew dot n dot senkevich at gmail dot com>
- To: Joseph Myers <joseph at codesourcery dot com>
- Cc: libc-alpha <libc-alpha at sourceware dot org>
- Date: Fri, 29 May 2015 15:55:30 +0300
- Subject: Re: [PATCH 2/14] [x86_64] Vector math functions (added vector cos tests)
- Authentication-results: sourceware.org; auth=none
- References: <CAMXFM3uL-z3r0Q2aSpnPQnGLkj1_SDmj+h=WUr4MaaMaRGGftg at mail dot gmail dot com> <alpine dot DEB dot 2 dot 10 dot 1505221547070 dot 16611 at digraph dot polyomino dot org dot uk> <CAMXFM3vdR5gEkHwkdfmN0cpHH8_Vzk-XcnYJdMJZBrv_P+nOGQ at mail dot gmail dot com> <alpine dot DEB dot 2 dot 10 dot 1505281726000 dot 16930 at digraph dot polyomino dot org dot uk>
>> Is it possible to fold the following rules (now in math/Makefile)
>> based on $(libm-vec-tests) or some other way? Else I need to move avx2
>> related rules to sysdeps Makefile.
>>
>> $(objpfx)test-double-vlen2: $(libmvec) $(objpfx)init-arch.o \
>> $(objpfx)test-double-vlen2-wrappers.o
>>
>> $(objpfx)test-double-vlen4: $(libmvec) $(objpfx)init-arch.o \
>> $(objpfx)test-double-vlen4-wrappers.o
>>
>> $(objpfx)test-double-vlen4-avx2: $(libmvec) $(objpfx)init-arch.o \
>> $(objpfx)test-double-vlen4-avx2-wrappers.o
>>
>> $(objpfx)test-double-vlen8: $(libmvec) $(objpfx)init-arch.o \
>> $(objpfx)test-double-vlen8-wrappers.o
>
> I'd expect something like:
>
> $(addprefix $(objpfx),$(libm-vec-tests)): $(objpfx)%: $(libmvec) $(objpfx)init-arch.o $(objpfx)%-wrappers.o
>
> (untested) to work.
Unfortunately it doesn`t work, looks like no dependencies from
wrappers and init-arch to test and wrappers and init-arch are not
compiled...
--
WBR,
Andrew