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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: Wed, 27 May 2015 13:20:59 +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>
> appropriate use of GNU make text-manipulation functions, it should be
> possible to write
>
> $(something): $(objpfx)libm-test.stmp
> $(something): $(libmvec)
>
> where each $(something) is computed from $(libmvec-tests), and so the
> dependencies are automatically present for all the objects, including the
> architecture-specific ones such as vlen4-avx2.
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
--
WBR,
Andrew