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-rw-r--r--libc/sysdeps/ieee754/ldbl-128ibm/e_atanhl.c2
-rw-r--r--libc/sysdeps/ieee754/ldbl-128ibm/e_powl.c14
-rw-r--r--libc/sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c3
-rw-r--r--libc/sysdeps/ieee754/ldbl-128ibm/s_isnanl.c3
-rw-r--r--libc/sysdeps/ieee754/ldbl-128ibm/s_logbl.c3
-rw-r--r--libc/sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c3
-rw-r--r--libc/sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c1
-rw-r--r--libc/sysdeps/ieee754/ldbl-opt/Makefile99
8 files changed, 116 insertions, 12 deletions
diff --git a/libc/sysdeps/ieee754/ldbl-128ibm/e_atanhl.c b/libc/sysdeps/ieee754/ldbl-128ibm/e_atanhl.c
index 075855b5f..f35182f03 100644
--- a/libc/sysdeps/ieee754/ldbl-128ibm/e_atanhl.c
+++ b/libc/sysdeps/ieee754/ldbl-128ibm/e_atanhl.c
@@ -40,7 +40,7 @@ __ieee754_atanhl(long double x)
{
long double t;
int64_t hx,ix;
- u_int64_t lx;
+ u_int64_t lx __attribute__ ((unused));
GET_LDOUBLE_WORDS64(hx,lx,x);
ix = hx&0x7fffffffffffffffLL;
if (ix >= 0x3ff0000000000000LL) { /* |x|>=1 */
diff --git a/libc/sysdeps/ieee754/ldbl-128ibm/e_powl.c b/libc/sysdeps/ieee754/ldbl-128ibm/e_powl.c
index 8216c4906..8bd35d0c8 100644
--- a/libc/sysdeps/ieee754/ldbl-128ibm/e_powl.c
+++ b/libc/sysdeps/ieee754/ldbl-128ibm/e_powl.c
@@ -324,13 +324,13 @@ __ieee754_powl (long double x, long double y)
o.value = s_h;
o.parts32.w3 = 0;
- o.parts32.w2 &= 0xffff8000;
+ o.parts32.w2 = 0;
s_h = o.value;
/* t_h=ax+bp[k] High */
t_h = ax + bp[k];
o.value = t_h;
o.parts32.w3 = 0;
- o.parts32.w2 &= 0xffff8000;
+ o.parts32.w2 = 0;
t_h = o.value;
t_l = ax - (t_h - bp[k]);
s_l = v * ((u - s_h * t_h) - s_h * t_l);
@@ -344,7 +344,7 @@ __ieee754_powl (long double x, long double y)
t_h = 3.0 + s2 + r;
o.value = t_h;
o.parts32.w3 = 0;
- o.parts32.w2 &= 0xffff8000;
+ o.parts32.w2 = 0;
t_h = o.value;
t_l = r - ((t_h - 3.0) - s2);
/* u+v = s*(1+...) */
@@ -354,7 +354,7 @@ __ieee754_powl (long double x, long double y)
p_h = u + v;
o.value = p_h;
o.parts32.w3 = 0;
- o.parts32.w2 &= 0xffff8000;
+ o.parts32.w2 = 0;
p_h = o.value;
p_l = v - (p_h - u);
z_h = cp_h * p_h; /* cp_h+cp_l = 2/(3*log2) */
@@ -364,7 +364,7 @@ __ieee754_powl (long double x, long double y)
t1 = (((z_h + z_l) + dp_h[k]) + t);
o.value = t1;
o.parts32.w3 = 0;
- o.parts32.w2 &= 0xffff8000;
+ o.parts32.w2 = 0;
t1 = o.value;
t2 = z_l - (((t1 - t) - dp_h[k]) - z_h);
@@ -377,7 +377,7 @@ __ieee754_powl (long double x, long double y)
y1 = y;
o.value = y1;
o.parts32.w3 = 0;
- o.parts32.w2 &= 0xffff8000;
+ o.parts32.w2 = 0;
y1 = o.value;
p_l = (y - y1) * t1 + y * t2;
p_h = y1 * t1;
@@ -421,7 +421,7 @@ __ieee754_powl (long double x, long double y)
t = p_l + p_h;
o.value = t;
o.parts32.w3 = 0;
- o.parts32.w2 &= 0xffff8000;
+ o.parts32.w2 = 0;
t = o.value;
u = t * lg2_h;
v = (p_l - (t - p_h)) * lg2 + t * lg2_l;
diff --git a/libc/sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c b/libc/sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c
index 5352de945..a3d141de3 100644
--- a/libc/sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c
+++ b/libc/sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c
@@ -200,7 +200,8 @@ int32_t __ieee754_rem_pio2l(long double x, long double *y)
double tx[8];
int exp;
int64_t n, ix, hx, ixd;
- u_int64_t lx, lxd;
+ u_int64_t lx __attribute__ ((unused));
+ u_int64_t lxd;
GET_LDOUBLE_WORDS64 (hx, lx, x);
ix = hx & 0x7fffffffffffffffLL;
diff --git a/libc/sysdeps/ieee754/ldbl-128ibm/s_isnanl.c b/libc/sysdeps/ieee754/ldbl-128ibm/s_isnanl.c
index d448d604a..aa4eb7132 100644
--- a/libc/sysdeps/ieee754/ldbl-128ibm/s_isnanl.c
+++ b/libc/sysdeps/ieee754/ldbl-128ibm/s_isnanl.c
@@ -29,7 +29,8 @@ static char rcsid[] = "$NetBSD: $";
int
___isnanl (long double x)
{
- int64_t hx,lx;
+ int64_t hx;
+ int64_t lx __attribute__ ((unused));
GET_LDOUBLE_WORDS64(hx,lx,x);
hx &= 0x7fffffffffffffffLL;
hx = 0x7ff0000000000000LL - hx;
diff --git a/libc/sysdeps/ieee754/ldbl-128ibm/s_logbl.c b/libc/sysdeps/ieee754/ldbl-128ibm/s_logbl.c
index 92ce2c189..6cbfcfa1c 100644
--- a/libc/sysdeps/ieee754/ldbl-128ibm/s_logbl.c
+++ b/libc/sysdeps/ieee754/ldbl-128ibm/s_logbl.c
@@ -26,7 +26,8 @@
long double
__logbl (long double x)
{
- int64_t lx, hx, rhx;
+ int64_t hx, rhx;
+ int64_t lx __attribute__ ((unused));
GET_LDOUBLE_WORDS64 (hx, lx, x);
hx &= 0x7fffffffffffffffLL; /* high |x| */
diff --git a/libc/sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c b/libc/sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c
index 994e287c9..ff5d7d32b 100644
--- a/libc/sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c
+++ b/libc/sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c
@@ -31,7 +31,8 @@ static char rcsid[] = "$NetBSD: $";
long double __nextafterl(long double x, long double y)
{
int64_t hx,hy,ihx,ihy,ilx;
- u_int64_t lx,ly;
+ u_int64_t lx;
+ u_int64_t ly __attribute__ ((unused));
GET_LDOUBLE_WORDS64(hx,lx,x);
GET_LDOUBLE_WORDS64(hy,ly,y);
diff --git a/libc/sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c b/libc/sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c
index 4379b68c3..9631b07a5 100644
--- a/libc/sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c
+++ b/libc/sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c
@@ -19,6 +19,7 @@
#include <math.h>
#include <math_private.h>
#include <float.h>
+#include <stdlib.h>
/* Calculate X + Y exactly and store the result in *HI + *LO. It is
given that |X| >= |Y| and the values are small enough that no
diff --git a/libc/sysdeps/ieee754/ldbl-opt/Makefile b/libc/sysdeps/ieee754/ldbl-opt/Makefile
index d73d328b2..45093571c 100644
--- a/libc/sysdeps/ieee754/ldbl-opt/Makefile
+++ b/libc/sysdeps/ieee754/ldbl-opt/Makefile
@@ -51,4 +51,103 @@ libnldbl-inhibit-o = $(object-suffixes)
libnldbl-static-only-routines = $(libnldbl-routines)
extra-objs += $(addsuffix .oS, $(libnldbl-routines))
+CFLAGS-nldbl-acos.c = -fno-builtin-acosl
+CFLAGS-nldbl-acosh.c = -fno-builtin-acoshl
+CFLAGS-nldbl-asin.c = -fno-builtin-asinl
+CFLAGS-nldbl-asinh.c = -fno-builtin-asinhl
+CFLAGS-nldbl-atan.c = -fno-builtin-atanl
+CFLAGS-nldbl-atan2.c = -fno-builtin-atan2l
+CFLAGS-nldbl-atanh.c = -fno-builtin-atanhl
+CFLAGS-nldbl-cabs.c = -fno-builtin-cabsl
+CFLAGS-nldbl-cacos.c = -fno-builtin-cacosl
+CFLAGS-nldbl-cacosh.c = -fno-builtin-cacoshl
+CFLAGS-nldbl-carg.c = -fno-builtin-cargl
+CFLAGS-nldbl-casin.c = -fno-builtin-casinl
+CFLAGS-nldbl-casinh.c = -fno-builtin-casinhl
+CFLAGS-nldbl-catan.c = -fno-builtin-catanl
+CFLAGS-nldbl-catanh.c = -fno-builtin-catanhl
+CFLAGS-nldbl-cbrt.c = -fno-builtin-cbrtl
+CFLAGS-nldbl-ccos.c = -fno-builtin-ccosl
+CFLAGS-nldbl-ccosh.c = -fno-builtin-ccoshl
+CFLAGS-nldbl-ceil.c = -fno-builtin-ceill
+CFLAGS-nldbl-cexp.c = -fno-builtin-cexpl
+CFLAGS-nldbl-cimag.c = -fno-builtin-cimagl
+CFLAGS-nldbl-clog.c = -fno-builtin-clogl
+CFLAGS-nldbl-clog10.c = -fno-builtin-clog10l
+CFLAGS-nldbl-conj.c = -fno-builtin-conjl
+CFLAGS-nldbl-copysign.c = -fno-builtin-copysignl
+CFLAGS-nldbl-cos.c = -fno-builtin-cosl
+CFLAGS-nldbl-cosh.c = -fno-builtin-coshl
+CFLAGS-nldbl-cpow.c = -fno-builtin-cpowl
+CFLAGS-nldbl-cproj.c = -fno-builtin-cprojl
+CFLAGS-nldbl-creal.c = -fno-builtin-creall
+CFLAGS-nldbl-csin.c = -fno-builtin-csinl
+CFLAGS-nldbl-csinh.c = -fno-builtin-csinhl
+CFLAGS-nldbl-csqrt.c = -fno-builtin-csqrtl
+CFLAGS-nldbl-ctan.c = -fno-builtin-ctanl
+CFLAGS-nldbl-ctanh.c = -fno-builtin-ctanhl
+CFLAGS-nldbl-drem.c = -fno-builtin-dreml
+CFLAGS-nldbl-erf.c = -fno-builtin-erfl
+CFLAGS-nldbl-erfc.c = -fno-builtin-erfcl
+CFLAGS-nldbl-exp.c = -fno-builtin-expl
+CFLAGS-nldbl-exp10.c = -fno-builtin-exp10l
+CFLAGS-nldbl-exp2.c = -fno-builtin-exp2l
+CFLAGS-nldbl-expm1.c = -fno-builtin-expm1l
+CFLAGS-nldbl-fabs.c = -fno-builtin-fabsl
+CFLAGS-nldbl-fdim.c = -fno-builtin-fdiml
+CFLAGS-nldbl-finite.c = -fno-builtin-finitel
+CFLAGS-nldbl-floor.c = -fno-builtin-floorl
+CFLAGS-nldbl-fma.c = -fno-builtin-fmal
+CFLAGS-nldbl-fmax.c = -fno-builtin-fmaxl
+CFLAGS-nldbl-fmin.c = -fno-builtin-fminl
+CFLAGS-nldbl-fmod.c = -fno-builtin-fmodl
+CFLAGS-nldbl-frexp.c = -fno-builtin-frexpl
+CFLAGS-nldbl-gamma.c = -fno-builtin-gammal
+CFLAGS-nldbl-hypot.c = -fno-builtin-hypotl
+CFLAGS-nldbl-ilogb.c = -fno-builtin-ilogbl
+CFLAGS-nldbl-isinf.c = -fno-builtin-isinfl
+CFLAGS-nldbl-isnan.c = -fno-builtin-isnanl
+CFLAGS-nldbl-j0.c = -fno-builtin-j0l
+CFLAGS-nldbl-j1.c = -fno-builtin-j1l
+CFLAGS-nldbl-jn.c = -fno-builtin-jnl
+CFLAGS-nldbl-ldexp.c = -fno-builtin-ldexpl
+CFLAGS-nldbl-lgamma.c = -fno-builtin-lgammal
+CFLAGS-nldbl-lgamma_r.c = -fno-builtin-lgammal_r
+CFLAGS-nldbl-llrint.c = -fno-builtin-llrintl
+CFLAGS-nldbl-llround.c = -fno-builtin-llroundl
+CFLAGS-nldbl-log.c = -fno-builtin-logl
+CFLAGS-nldbl-log10.c = -fno-builtin-log10l
+CFLAGS-nldbl-log1p.c = -fno-builtin-log1pl
+CFLAGS-nldbl-log2.c = -fno-builtin-log2l
+CFLAGS-nldbl-logb.c = -fno-builtin-logbl
+CFLAGS-nldbl-lrint.c = -fno-builtin-lrintl
+CFLAGS-nldbl-lround.c = -fno-builtin-lroundl
+CFLAGS-nldbl-modf.c = -fno-builtin-modfl
+CFLAGS-nldbl-nan.c = -fno-builtin-nanl
+CFLAGS-nldbl-nearbyint.c = -fno-builtin-nearbyintl
+CFLAGS-nldbl-nextafter.c = -fno-builtin-nextafterl
+CFLAGS-nldbl-nexttoward.c = -fno-builtin-nexttoward -fno-builtin-nexttowardl
+CFLAGS-nldbl-nexttowardf.c = -fno-builtin-nexttowardf
+CFLAGS-nldbl-pow.c = -fno-builtin-powl
+CFLAGS-nldbl-pow10.c = -fno-builtin-pow10l
+CFLAGS-nldbl-remainder.c = -fno-builtin-remainderl
+CFLAGS-nldbl-remquo.c = -fno-builtin-remquol
+CFLAGS-nldbl-rint.c = -fno-builtin-rintl
+CFLAGS-nldbl-round.c = -fno-builtin-roundl
+CFLAGS-nldbl-scalb.c = -fno-builtin-scalbl
+CFLAGS-nldbl-scalbln.c = -fno-builtin-scalblnl
+CFLAGS-nldbl-scalbn.c = -fno-builtin-scalbnl
+CFLAGS-nldbl-significand.c = -fno-builtin-significandl
+CFLAGS-nldbl-sin.c = -fno-builtin-sinl
+CFLAGS-nldbl-sincos.c = -fno-builtin-sincosl
+CFLAGS-nldbl-sinh.c = -fno-builtin-sinhl
+CFLAGS-nldbl-sqrt.c = -fno-builtin-sqrtl
+CFLAGS-nldbl-tan.c = -fno-builtin-tanl
+CFLAGS-nldbl-tanh.c = -fno-builtin-tanhl
+CFLAGS-nldbl-tgamma.c = -fno-builtin-tgammal
+CFLAGS-nldbl-trunc.c = -fno-builtin-truncl
+CFLAGS-nldbl-y0.c = -fno-builtin-y0l
+CFLAGS-nldbl-y1.c = -fno-builtin-y1l
+CFLAGS-nldbl-yn.c = -fno-builtin-ynl
+
endif
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