From f5e48e94a2f4d4bbd6e5628c7f2afafc6dbcc459 Mon Sep 17 00:00:00 2001 From: Ian Moffett Date: Thu, 7 Mar 2024 17:28:52 -0500 Subject: build: Build mlibc + add distclean target Signed-off-by: Ian Moffett --- lib/mlibc/options/ansi/musl-generic-math/sinhf.c | 31 ------------------------ 1 file changed, 31 deletions(-) delete mode 100644 lib/mlibc/options/ansi/musl-generic-math/sinhf.c (limited to 'lib/mlibc/options/ansi/musl-generic-math/sinhf.c') diff --git a/lib/mlibc/options/ansi/musl-generic-math/sinhf.c b/lib/mlibc/options/ansi/musl-generic-math/sinhf.c deleted file mode 100644 index 6ad19ea..0000000 --- a/lib/mlibc/options/ansi/musl-generic-math/sinhf.c +++ /dev/null @@ -1,31 +0,0 @@ -#include "libm.h" - -float sinhf(float x) -{ - union {float f; uint32_t i;} u = {.f = x}; - uint32_t w; - float t, h, absx; - - h = 0.5; - if (u.i >> 31) - h = -h; - /* |x| */ - u.i &= 0x7fffffff; - absx = u.f; - w = u.i; - - /* |x| < log(FLT_MAX) */ - if (w < 0x42b17217) { - t = expm1f(absx); - if (w < 0x3f800000) { - if (w < 0x3f800000 - (12<<23)) - return x; - return h*(2*t - t*t/(t+1)); - } - return h*(t + t/(t+1)); - } - - /* |x| > logf(FLT_MAX) or nan */ - t = 2*h*__expo2f(absx); - return t; -} -- cgit v1.2.3