1 files changed, 0 insertions, 44 deletions
diff --git a/libm/upstream-freebsd/lib/msun/src/k_cospi.h b/libm/upstream-freebsd/lib/msun/src/k_cospi.h
deleted file mode 100644
index 32985be80..000000000
--- a/libm/upstream-freebsd/lib/msun/src/k_cospi.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*-
- * Copyright (c) 2017 Steven G. Kargl
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice unmodified, this list of conditions, and the following
- *    disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/*
- * The basic kernel for x in [0,0.25].  To use the kernel for cos(x), the
- * argument to __kernel_cospi() must be multiplied by pi.
- */
-
-static inline double
-__kernel_cospi(double x)
-{
-	double_t hi, lo;
-
-	hi = (float)x;
-	lo = x - hi;
-	lo = lo * (pi_lo + pi_hi) + hi * pi_lo;
-	hi *= pi_hi;
-	_2sumF(hi, lo);
-	return (__kernel_cos(hi, lo));
-}
-