build: Build mlibc + add distclean target

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 0 insertions, 105 deletions

diff --git a/lib/mlibc/options/ansi/musl-generic-math/fmodl.c b/lib/mlibc/options/ansi/musl-generic-math/fmodl.c
deleted file mode 100644
index 9f5b873..0000000
--- a/lib/mlibc/options/ansi/musl-generic-math/fmodl.c
+++ /dev/null
@@ -1,105 +0,0 @@
-#include "libm.h"
-
-#if LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024
-long double fmodl(long double x, long double y)
-{
-	return fmod(x, y);
-}
-#elif (LDBL_MANT_DIG == 64 || LDBL_MANT_DIG == 113) && LDBL_MAX_EXP == 16384
-long double fmodl(long double x, long double y)
-{
-	union ldshape ux = {x}, uy = {y};
-	int ex = ux.i.se & 0x7fff;
-	int ey = uy.i.se & 0x7fff;
-	int sx = ux.i.se & 0x8000;
-
-	if (y == 0 || isnan(y) || ex == 0x7fff)
-		return (x*y)/(x*y);
-	ux.i.se = ex;
-	uy.i.se = ey;
-	if (ux.f <= uy.f) {
-		if (ux.f == uy.f)
-			return 0*x;
-		return x;
-	}
-
-	/* normalize x and y */
-	if (!ex) {
-		ux.f *= 0x1p120f;
-		ex = ux.i.se - 120;
-	}
-	if (!ey) {
-		uy.f *= 0x1p120f;
-		ey = uy.i.se - 120;
-	}
-
-	/* x mod y */
-#if LDBL_MANT_DIG == 64
-	uint64_t i, mx, my;
-	mx = ux.i.m;
-	my = uy.i.m;
-	for (; ex > ey; ex--) {
-		i = mx - my;
-		if (mx >= my) {
-			if (i == 0)
-				return 0*x;
-			mx = 2*i;
-		} else if (2*mx < mx) {
-			mx = 2*mx - my;
-		} else {
-			mx = 2*mx;
-		}
-	}
-	i = mx - my;
-	if (mx >= my) {
-		if (i == 0)
-			return 0*x;
-		mx = i;
-	}
-	for (; mx >> 63 == 0; mx *= 2, ex--);
-	ux.i.m = mx;
-#elif LDBL_MANT_DIG == 113
-	uint64_t hi, lo, xhi, xlo, yhi, ylo;
-	xhi = (ux.i2.hi & -1ULL>>16) | 1ULL<<48;
-	yhi = (uy.i2.hi & -1ULL>>16) | 1ULL<<48;
-	xlo = ux.i2.lo;
-	ylo = uy.i2.lo;
-	for (; ex > ey; ex--) {
-		hi = xhi - yhi;
-		lo = xlo - ylo;
-		if (xlo < ylo)
-			hi -= 1;
-		if (hi >> 63 == 0) {
-			if ((hi|lo) == 0)
-				return 0*x;
-			xhi = 2*hi + (lo>>63);
-			xlo = 2*lo;
-		} else {
-			xhi = 2*xhi + (xlo>>63);
-			xlo = 2*xlo;
-		}
-	}
-	hi = xhi - yhi;
-	lo = xlo - ylo;
-	if (xlo < ylo)
-		hi -= 1;
-	if (hi >> 63 == 0) {
-		if ((hi|lo) == 0)
-			return 0*x;
-		xhi = hi;
-		xlo = lo;
-	}
-	for (; xhi >> 48 == 0; xhi = 2*xhi + (xlo>>63), xlo = 2*xlo, ex--);
-	ux.i2.hi = xhi;
-	ux.i2.lo = xlo;
-#endif
-
-	/* scale result */
-	if (ex <= 0) {
-		ux.i.se = (ex+120)|sx;
-		ux.f *= 0x1p-120f;
-	} else
-		ux.i.se = ex|sx;
-	return ux.f;
-}
-#endif