Files
ispc/builtins/svml.m4
2013-09-11 17:07:54 +02:00

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;; svml
;; stubs
define(`svml_stubs',`
declare <$2 x $1> @__svml_sin$3(<$2 x $1>) nounwind readnone alwaysinline
declare <$2 x $1> @__svml_asin$3(<$2 x $1>) nounwind readnone alwaysinline
declare <$2 x $1> @__svml_cos$3(<$2 x $1>) nounwind readnone alwaysinline
declare void @__svml_sincos$3(<$2 x $1>, <$2 x $1> *, <$2 x $1> *) nounwind readnone alwaysinline
declare <$2 x $1> @__svml_tan$3(<$2 x $1>) nounwind readnone alwaysinline
declare <$2 x $1> @__svml_atan$3(<$2 x $1>) nounwind readnone alwaysinline
declare <$2 x $1> @__svml_atan2$3(<$2 x $1>, <$2 x $1>) nounwind readnone alwaysinline
declare <$2 x $1> @__svml_exp$3(<$2 x $1>) nounwind readnone alwaysinline
declare <$2 x $1> @__svml_log$3(<$2 x $1>) nounwind readnone alwaysinline
declare <$2 x $1> @__svml_pow$3(<$2 x $1>, <$2 x $1>) nounwind readnone alwaysinline
')
;; decalre __svml calls
define(`svml_declare',`
declare <$3 x $1> @__svml_sin$2(<$3 x $1>) nounwind readnone
declare <$3 x $1> @__svml_asin$2(<$3 x $1>) nounwind readnone
declare <$3 x $1> @__svml_cos$2(<$3 x $1>) nounwind readnone
declare <$3 x $1> @__svml_sincos$2(<$3 x $1> *, <$3 x $1>) nounwind readnone
declare <$3 x $1> @__svml_tan$2(<$3 x $1>) nounwind readnone
declare <$3 x $1> @__svml_atan$2(<$3 x $1>) nounwind readnone
declare <$3 x $1> @__svml_atan2$2(<$3 x $1>, <$3 x $1>) nounwind readnone
declare <$3 x $1> @__svml_exp$2(<$3 x $1>) nounwind readnone
declare <$3 x $1> @__svml_log$2(<$3 x $1>) nounwind readnone
declare <$3 x $1> @__svml_pow$2(<$3 x $1>, <$3 x $1>) nounwind readnone
');
;; define native __svml calls
define(`svml_define',`
define <$3 x $1> @__svml_sin$4(<$3 x $1>) nounwind readnone alwaysinline {
%ret = call <$3 x $1> @__svml_sin$2(<$3 x $1> %0)
ret <$3 x $1> %ret
}
define <$3 x $1> @__svml_asin$4(<$3 x $1>) nounwind readnone alwaysinline {
%ret = call <$3 x $1> @__svml_asin$2(<$3 x $1> %0)
ret <$3 x $1> %ret
}
define <$3 x $1> @__svml_cos$4(<$3 x $1>) nounwind readnone alwaysinline {
%ret = call <$3 x $1> @__svml_cos$2(<$3 x $1> %0)
ret <$3 x $1> %ret
}
define void @__svml_sincos$4(<$3 x $1>, <$3 x $1> *, <$3 x $1> *) nounwind readnone alwaysinline {
%s = call <$3 x $1> @__svml_sincos$2(<$3 x $1> * %2, <$3 x $1> %0)
store <$3 x $1> %s, <$3 x $1> * %1
ret void
}
define <$3 x $1> @__svml_tan$4(<$3 x $1>) nounwind readnone alwaysinline {
%ret = call <$3 x $1> @__svml_tan$2(<$3 x $1> %0)
ret <$3 x $1> %ret
}
define <$3 x $1> @__svml_atan$4(<$3 x $1>) nounwind readnone alwaysinline {
%ret = call <$3 x $1> @__svml_atan$2(<$3 x $1> %0)
ret <$3 x $1> %ret
}
define <$3 x $1> @__svml_atan2$4(<$3 x $1>, <$3 x $1>) nounwind readnone alwaysinline {
%ret = call <$3 x $1> @__svml_atan2$2(<$3 x $1> %0, <$3 x $1> %1)
ret <$3 x $1> %ret
}
define <$3 x $1> @__svml_exp$4(<$3 x $1>) nounwind readnone alwaysinline {
%ret = call <$3 x $1> @__svml_exp$2(<$3 x $1> %0)
ret <$3 x $1> %ret
}
define <$3 x $1> @__svml_log$4(<$3 x $1>) nounwind readnone alwaysinline {
%ret = call <$3 x $1> @__svml_log$2(<$3 x $1> %0)
ret <$3 x $1> %ret
}
define <$3 x $1> @__svml_pow$4(<$3 x $1>, <$3 x $1>) nounwind readnone alwaysinline {
%ret = call <$3 x $1> @__svml_pow$2(<$3 x $1> %0, <$3 x $1> %1)
ret <$3 x $1> %ret
}
')
;; define x2 __svml calls
define(`svml_define_x',`
define <$5 x $1> @__svml_sin$4(<$5 x $1>) nounwind readnone alwaysinline {
unary$3to$5(ret, $1, @__svml_sin$2, %0)
ret <$5 x $1> %ret
}
define <$5 x $1> @__svml_asin$4(<$5 x $1>) nounwind readnone alwaysinline {
unary$3to$5(ret, $1, @__svml_asin$2, %0)
ret <$5 x $1> %ret
}
define <$5 x $1> @__svml_cos$4(<$5 x $1>) nounwind readnone alwaysinline {
unary$3to$5(ret, $1, @__svml_cos$2, %0)
ret <$5 x $1> %ret
}
declare void @__svml_sincos$4(<$5 x $1>,<$5 x $1>*,<$5 x $1>*) nounwind readnone alwaysinline
define <$5 x $1> @__svml_tan$4(<$5 x $1>) nounwind readnone alwaysinline {
unary$3to$5(ret, $1, @__svml_tan$2, %0)
ret <$5 x $1> %ret
}
define <$5 x $1> @__svml_atan$4(<$5 x $1>) nounwind readnone alwaysinline {
unary$3to$5(ret, $1, @__svml_atan$2, %0)
ret <$5 x $1> %ret
}
define <$5 x $1> @__svml_atan2$4(<$5 x $1>,<$5 x $1>) nounwind readnone alwaysinline {
binary$3to$5(ret, $1, @__svml_atan2$2, %0, %1)
ret <$5 x $1> %ret
}
define <$5 x $1> @__svml_exp$4(<$5 x $1>) nounwind readnone alwaysinline {
unary$3to$5(ret, $1, @__svml_exp$2, %0)
ret <$5 x $1> %ret
}
define <$5 x $1> @__svml_log$4(<$5 x $1>) nounwind readnone alwaysinline {
unary$3to$5(ret, $1, @__svml_log$2, %0)
ret <$5 x $1> %ret
}
define <$5 x $1> @__svml_pow$4(<$5 x $1>,<$5 x $1>) nounwind readnone alwaysinline {
binary$3to$5(ret, $1, @__svml_pow$2, %0, %1)
ret <$5 x $1> %ret
}
')