45 lines
895 B
Plaintext
45 lines
895 B
Plaintext
Description:
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fma() function: fused multiply-add.
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Files:
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lib/fma.c
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lib/float+.h
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m4/fma.m4
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m4/fegetround.m4
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m4/mathfunc.m4
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Depends-on:
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math
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float [test $HAVE_FMA = 0 || test $REPLACE_FMA = 1]
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stdbool [test $HAVE_FMA = 0 || test $REPLACE_FMA = 1]
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assert-h [test $HAVE_FMA = 0 || test $REPLACE_FMA = 1]
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isfinite [test $HAVE_FMA = 0 || test $REPLACE_FMA = 1]
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integer_length [test $HAVE_FMA = 0 || test $REPLACE_FMA = 1]
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frexp [test $HAVE_FMA = 0 || test $REPLACE_FMA = 1]
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ldexp [test $HAVE_FMA = 0 || test $REPLACE_FMA = 1]
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configure.ac:
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gl_FUNC_FMA
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gl_CONDITIONAL([GL_COND_OBJ_FMA], [test $HAVE_FMA = 0 || test $REPLACE_FMA = 1])
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AM_COND_IF([GL_COND_OBJ_FMA], [
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gl_PREREQ_FMA
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])
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gl_MATH_MODULE_INDICATOR([fma])
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Makefile.am:
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if GL_COND_OBJ_FMA
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lib_SOURCES += fma.c
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endif
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Include:
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<math.h>
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Link:
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$(FMA_LIBM)
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License:
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LGPL
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Maintainer:
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all
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