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-rw-r--r--lib/mlibc/options/ansi/musl-generic-math/nexttowardf.c35
1 files changed, 0 insertions, 35 deletions
diff --git a/lib/mlibc/options/ansi/musl-generic-math/nexttowardf.c b/lib/mlibc/options/ansi/musl-generic-math/nexttowardf.c
deleted file mode 100644
index bbf172f..0000000
--- a/lib/mlibc/options/ansi/musl-generic-math/nexttowardf.c
+++ /dev/null
@@ -1,35 +0,0 @@
-#include "libm.h"
-
-float nexttowardf(float x, long double y)
-{
- union {float f; uint32_t i;} ux = {x};
- uint32_t e;
-
- if (isnan(x) || isnan(y))
- return x + y;
- if (x == y)
- return y;
- if (x == 0) {
- ux.i = 1;
- if (signbit(y))
- ux.i |= 0x80000000;
- } else if (x < y) {
- if (signbit(x))
- ux.i--;
- else
- ux.i++;
- } else {
- if (signbit(x))
- 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;
-}