2011-10-26 01:34:55 +00:00
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#if defined HAVE_FMA4_SUPPORT || defined HAVE_AVX_SUPPORT
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2011-10-25 00:19:17 +00:00
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# include <init-arch.h>
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# include <math.h>
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# undef NAN
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extern double __cos_sse2 (double);
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extern double __sin_sse2 (double);
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2011-10-26 01:34:55 +00:00
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extern double __cos_avx (double);
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extern double __sin_avx (double);
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# ifdef HAVE_FMA4_SUPPORT
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extern double __cos_fma4 (double);
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2011-10-25 00:19:17 +00:00
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extern double __sin_fma4 (double);
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2011-10-26 01:34:55 +00:00
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# else
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# undef HAS_FMA4
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# define HAS_FMA4 0
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# define __cos_fma4 ((void *) 0)
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# define __sin_fma4 ((void *) 0)
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# endif
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2011-10-25 00:19:17 +00:00
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2011-10-26 01:34:55 +00:00
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libm_ifunc (__cos, HAS_FMA4 ? __cos_fma4 : HAS_AVX ? __cos_avx : __cos_sse2);
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2011-10-25 00:19:17 +00:00
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weak_alias (__cos, cos)
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2011-10-26 01:34:55 +00:00
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libm_ifunc (__sin, HAS_FMA4 ? __sin_fma4 : HAS_AVX ? __sin_avx : __sin_sse2);
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2011-10-25 00:19:17 +00:00
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weak_alias (__sin, sin)
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# define __cos __cos_sse2
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# define __sin __sin_sse2
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#endif
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#include <sysdeps/ieee754/dbl-64/s_sin.c>
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