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 --- .../options/ansi/musl-generic-math/nextafterf.c | 30 ---------------------- 1 file changed, 30 deletions(-) delete mode 100644 lib/mlibc/options/ansi/musl-generic-math/nextafterf.c (limited to 'lib/mlibc/options/ansi/musl-generic-math/nextafterf.c') diff --git a/lib/mlibc/options/ansi/musl-generic-math/nextafterf.c b/lib/mlibc/options/ansi/musl-generic-math/nextafterf.c deleted file mode 100644 index 75a09f7..0000000 --- a/lib/mlibc/options/ansi/musl-generic-math/nextafterf.c +++ /dev/null @@ -1,30 +0,0 @@ -#include "libm.h" - -float nextafterf(float x, float y) -{ - union {float f; uint32_t i;} ux={x}, uy={y}; - uint32_t ax, ay, e; - - if (isnan(x) || isnan(y)) - return x + y; - if (ux.i == uy.i) - return y; - ax = ux.i & 0x7fffffff; - ay = uy.i & 0x7fffffff; - if (ax == 0) { - if (ay == 0) - return y; - ux.i = (uy.i & 0x80000000) | 1; - } else if (ax > ay || ((ux.i ^ uy.i) & 0x80000000)) - ux.i--; - else - ux.i++; - e = ux.i & 0x7f800000; - /* raise overflow if ux.f is infinite and x is finite */ - if (e == 0x7f800000) - FORCE_EVAL(x+x); - /* raise underflow if ux.f is subnormal or zero */ - if (e == 0) - FORCE_EVAL(x*x + ux.f*ux.f); - return ux.f; -} -- cgit v1.2.3