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authorWilco Dijkstra <wdijkstr@arm.com>2018-03-15 18:05:03 +0000
committerWilco Dijkstra <wdijkstr@arm.com>2018-03-15 19:21:36 +0000
commitf67a8147b0ac274655c6c5c3b4c8bcb02be5745b (patch)
tree1fe21849a6ae923ddfd2c81e8e70ecd06fd96806 /sysdeps/ieee754/ldbl-128
parent1294b1892e19d70e9e4dca0a2f3e39497f262a42 (diff)
Rename all __ieee754_sqrt(f/l) calls to sqrt(f/l)
Use sqrt(f/l) to enable inlining by GCC - if inlining doesn't happen, the asm redirect ensures we will still call __ieee754_sqrt(f/l). * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Use sqrt. * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Likewise. * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise. * sysdeps/ieee754/dbl-64/e_j0.c (__ieee754_j0): Likewise. * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Likewise. * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise. * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise. * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c (__ieee754_acosh): Likewise. * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Likewise. * sysdeps/ieee754/flt-32/e_acoshf.c (__ieee754_acoshf): Likewise. * sysdeps/ieee754/flt-32/e_asinf.c (__ieee754_asinf): Likewise. * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Likewise. * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Likewise. * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_j0f): Likewise. * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Likewise. * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise. * sysdeps/ieee754/flt-32/s_asinhf.c (__asinhf): Likewise. * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl): Use sqrtl. * sysdeps/ieee754/ldbl-128/e_acosl.c (__ieee754_acosl): Likewise. * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Likewise. * sysdeps/ieee754/ldbl-128/e_gammal_r.c (gammal_positive): Likewise. * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl): Likewise. * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Likewise. * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise. * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise. * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise. * sysdeps/ieee754/ldbl-128/s_asinhl.c (__ieee754_asinhl): Likewise. * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Likewise. * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Likewise. * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise. * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (gammal_positive): Likewise. * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Likewise. * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (__ieee754_j0l): Likewise. * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (__ieee754_j1l): Likewise * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise. * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise. * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__ieee754_asinhl): Likewise. * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Use sqrtl. * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise. * sysdeps/ieee754/ldbl-96/e_gammal_r.c (gammal_positive): Likewise. * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise. * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise. * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise. * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise. * sysdeps/ieee754/ldbl-96/s_asinhl.c (__ieee754_asinhl): Likewise. * sysdeps/m68k/m680x0/fpu/e_pow.c (__ieee754_pow): Likewise. * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Likewise. * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Likewise.
Diffstat (limited to 'sysdeps/ieee754/ldbl-128')
-rw-r--r--sysdeps/ieee754/ldbl-128/e_acoshl.c4
-rw-r--r--sysdeps/ieee754/ldbl-128/e_acosl.c4
-rw-r--r--sysdeps/ieee754/ldbl-128/e_asinl.c2
-rw-r--r--sysdeps/ieee754/ldbl-128/e_gammal_r.c2
-rw-r--r--sysdeps/ieee754/ldbl-128/e_hypotl.c4
-rw-r--r--sysdeps/ieee754/ldbl-128/e_j0l.c8
-rw-r--r--sysdeps/ieee754/ldbl-128/e_j1l.c8
-rw-r--r--sysdeps/ieee754/ldbl-128/e_jnl.c4
-rw-r--r--sysdeps/ieee754/ldbl-128/e_powl.c2
-rw-r--r--sysdeps/ieee754/ldbl-128/s_asinhl.c4
10 files changed, 21 insertions, 21 deletions
diff --git a/sysdeps/ieee754/ldbl-128/e_acoshl.c b/sysdeps/ieee754/ldbl-128/e_acoshl.c
index 10576c9a46..c292759ac6 100644
--- a/sysdeps/ieee754/ldbl-128/e_acoshl.c
+++ b/sysdeps/ieee754/ldbl-128/e_acoshl.c
@@ -52,10 +52,10 @@ __ieee754_acoshl(_Float128 x)
return 0; /* acosh(1) = 0 */
} else if (hx > 0x4000000000000000LL) { /* 2**28 > x > 2 */
t=x*x;
- return __ieee754_logl(2*x-one/(x+__ieee754_sqrtl(t-one)));
+ return __ieee754_logl(2*x-one/(x+sqrtl(t-one)));
} else { /* 1<x<2 */
t = x-one;
- return __log1pl(t+__sqrtl(2*t+t*t));
+ return __log1pl(t+sqrtl(2*t+t*t));
}
}
strong_alias (__ieee754_acoshl, __acoshl_finite)
diff --git a/sysdeps/ieee754/ldbl-128/e_acosl.c b/sysdeps/ieee754/ldbl-128/e_acosl.c
index 342ea5f47d..0dc23dee2b 100644
--- a/sysdeps/ieee754/ldbl-128/e_acosl.c
+++ b/sysdeps/ieee754/ldbl-128/e_acosl.c
@@ -51,7 +51,7 @@
* if x is NaN, return x itself;
* if |x|>1, return NaN with invalid signal.
*
- * Functions needed: __ieee754_sqrtl.
+ * Functions needed: sqrtl.
*/
#include <math.h>
@@ -270,7 +270,7 @@ __ieee754_acosl (_Float128 x)
else
{ /* |x| >= .625 */
z = (one - u.value) * 0.5;
- s = __ieee754_sqrtl (z);
+ s = sqrtl (z);
/* Compute an extended precision square root from
the Newton iteration s -> 0.5 * (s + z / s).
The change w from s to the improved value is
diff --git a/sysdeps/ieee754/ldbl-128/e_asinl.c b/sysdeps/ieee754/ldbl-128/e_asinl.c
index 1edf1c05a1..53c2f1fada 100644
--- a/sysdeps/ieee754/ldbl-128/e_asinl.c
+++ b/sysdeps/ieee754/ldbl-128/e_asinl.c
@@ -231,7 +231,7 @@ __ieee754_asinl (_Float128 x)
return x + x * w;
}
- s = __ieee754_sqrtl (t);
+ s = sqrtl (t);
if (ix >= 0x3ffef333) /* |x| > 0.975 */
{
w = p / q;
diff --git a/sysdeps/ieee754/ldbl-128/e_gammal_r.c b/sysdeps/ieee754/ldbl-128/e_gammal_r.c
index 1d415d4400..95b9fe0677 100644
--- a/sysdeps/ieee754/ldbl-128/e_gammal_r.c
+++ b/sysdeps/ieee754/ldbl-128/e_gammal_r.c
@@ -107,7 +107,7 @@ gammal_positive (_Float128 x, int *exp2_adj)
_Float128 ret = (__ieee754_powl (x_adj_mant, x_adj)
* __ieee754_exp2l (x_adj_log2 * x_adj_frac)
* __ieee754_expl (-x_adj)
- * __ieee754_sqrtl (2 * M_PIl / x_adj)
+ * sqrtl (2 * M_PIl / x_adj)
/ prod);
exp_adj += x_eps * __ieee754_logl (x_adj);
_Float128 bsum = gamma_coeff[NCOEFF - 1];
diff --git a/sysdeps/ieee754/ldbl-128/e_hypotl.c b/sysdeps/ieee754/ldbl-128/e_hypotl.c
index 87160e4230..dd82b3aec8 100644
--- a/sysdeps/ieee754/ldbl-128/e_hypotl.c
+++ b/sysdeps/ieee754/ldbl-128/e_hypotl.c
@@ -116,7 +116,7 @@ __ieee754_hypotl(_Float128 x, _Float128 y)
t1 = 0;
SET_LDOUBLE_MSW64(t1,ha);
t2 = a-t1;
- w = __ieee754_sqrtl(t1*t1-(b*(-b)-t2*(a+t1)));
+ w = sqrtl(t1*t1-(b*(-b)-t2*(a+t1)));
} else {
a = a+a;
y1 = 0;
@@ -125,7 +125,7 @@ __ieee754_hypotl(_Float128 x, _Float128 y)
t1 = 0;
SET_LDOUBLE_MSW64(t1,ha+0x0001000000000000LL);
t2 = a - t1;
- w = __ieee754_sqrtl(t1*y1-(w*(-w)-(t1*y2+t2*b)));
+ w = sqrtl(t1*y1-(w*(-w)-(t1*y2+t2*b)));
}
if(k!=0) {
uint64_t high;
diff --git a/sysdeps/ieee754/ldbl-128/e_j0l.c b/sysdeps/ieee754/ldbl-128/e_j0l.c
index 9190e27c2a..5c699956b6 100644
--- a/sysdeps/ieee754/ldbl-128/e_j0l.c
+++ b/sysdeps/ieee754/ldbl-128/e_j0l.c
@@ -723,7 +723,7 @@ __ieee754_j0l (_Float128 x)
}
if (xx > L(0x1p256))
- return ONEOSQPI * cc / __ieee754_sqrtl (xx);
+ return ONEOSQPI * cc / sqrtl (xx);
xinv = 1 / xx;
z = xinv * xinv;
@@ -786,7 +786,7 @@ __ieee754_j0l (_Float128 x)
p = 1 + z * p;
q = z * xinv * q;
q = q - L(0.125) * xinv;
- z = ONEOSQPI * (p * cc - q * ss) / __ieee754_sqrtl (xx);
+ z = ONEOSQPI * (p * cc - q * ss) / sqrtl (xx);
return z;
}
strong_alias (__ieee754_j0l, __j0l_finite)
@@ -868,7 +868,7 @@ _Float128
}
if (xx > L(0x1p256))
- return ONEOSQPI * ss / __ieee754_sqrtl (x);
+ return ONEOSQPI * ss / sqrtl (x);
xinv = 1 / xx;
z = xinv * xinv;
@@ -931,7 +931,7 @@ _Float128
p = 1 + z * p;
q = z * xinv * q;
q = q - L(0.125) * xinv;
- z = ONEOSQPI * (p * ss + q * cc) / __ieee754_sqrtl (x);
+ z = ONEOSQPI * (p * ss + q * cc) / sqrtl (x);
return z;
}
strong_alias (__ieee754_y0l, __y0l_finite)
diff --git a/sysdeps/ieee754/ldbl-128/e_j1l.c b/sysdeps/ieee754/ldbl-128/e_j1l.c
index e7af40ef2a..bff3a5e88c 100644
--- a/sysdeps/ieee754/ldbl-128/e_j1l.c
+++ b/sysdeps/ieee754/ldbl-128/e_j1l.c
@@ -736,7 +736,7 @@ __ieee754_j1l (_Float128 x)
if (xx > L(0x1p256))
{
- z = ONEOSQPI * cc / __ieee754_sqrtl (xx);
+ z = ONEOSQPI * cc / sqrtl (xx);
if (x < 0)
z = -z;
return z;
@@ -803,7 +803,7 @@ __ieee754_j1l (_Float128 x)
p = 1 + z * p;
q = z * q;
q = q * xinv + L(0.375) * xinv;
- z = ONEOSQPI * (p * cc - q * ss) / __ieee754_sqrtl (xx);
+ z = ONEOSQPI * (p * cc - q * ss) / sqrtl (xx);
if (x < 0)
z = -z;
return z;
@@ -892,7 +892,7 @@ __ieee754_y1l (_Float128 x)
}
if (xx > L(0x1p256))
- return ONEOSQPI * ss / __ieee754_sqrtl (xx);
+ return ONEOSQPI * ss / sqrtl (xx);
xinv = 1 / xx;
z = xinv * xinv;
@@ -955,7 +955,7 @@ __ieee754_y1l (_Float128 x)
p = 1 + z * p;
q = z * q;
q = q * xinv + L(0.375) * xinv;
- z = ONEOSQPI * (p * ss + q * cc) / __ieee754_sqrtl (xx);
+ z = ONEOSQPI * (p * ss + q * cc) / sqrtl (xx);
return z;
}
strong_alias (__ieee754_y1l, __y1l_finite)
diff --git a/sysdeps/ieee754/ldbl-128/e_jnl.c b/sysdeps/ieee754/ldbl-128/e_jnl.c
index 7ae671bc3e..635b4e7e42 100644
--- a/sysdeps/ieee754/ldbl-128/e_jnl.c
+++ b/sysdeps/ieee754/ldbl-128/e_jnl.c
@@ -149,7 +149,7 @@ __ieee754_jnl (int n, _Float128 x)
temp = c - s;
break;
}
- b = invsqrtpi * temp / __ieee754_sqrtl (x);
+ b = invsqrtpi * temp / sqrtl (x);
}
else
{
@@ -385,7 +385,7 @@ __ieee754_ynl (int n, _Float128 x)
temp = s + c;
break;
}
- b = invsqrtpi * temp / __ieee754_sqrtl (x);
+ b = invsqrtpi * temp / sqrtl (x);
}
else
{
diff --git a/sysdeps/ieee754/ldbl-128/e_powl.c b/sysdeps/ieee754/ldbl-128/e_powl.c
index 2aef955b46..4418ad7c38 100644
--- a/sysdeps/ieee754/ldbl-128/e_powl.c
+++ b/sysdeps/ieee754/ldbl-128/e_powl.c
@@ -233,7 +233,7 @@ __ieee754_powl (_Float128 x, _Float128 y)
if (hy == 0x3ffe0000)
{ /* y is 0.5 */
if (hx >= 0) /* x >= +0 */
- return __ieee754_sqrtl (x);
+ return sqrtl (x);
}
}
diff --git a/sysdeps/ieee754/ldbl-128/s_asinhl.c b/sysdeps/ieee754/ldbl-128/s_asinhl.c
index 307ca0023c..92a482658d 100644
--- a/sysdeps/ieee754/ldbl-128/s_asinhl.c
+++ b/sysdeps/ieee754/ldbl-128/s_asinhl.c
@@ -65,12 +65,12 @@ __asinhl (_Float128 x)
else if (ix >0x40000000)
{ /* 2^ 54 > |x| > 2.0 */
t = u.value;
- w = __ieee754_logl (2.0 * t + one / (__ieee754_sqrtl (x * x + one) + t));
+ w = __ieee754_logl (2.0 * t + one / (sqrtl (x * x + one) + t));
}
else
{ /* 2.0 > |x| > 2 ^ -56 */
t = x * x;
- w = __log1pl (u.value + t / (one + __ieee754_sqrtl (one + t)));
+ w = __log1pl (u.value + t / (one + sqrtl (one + t)));
}
if (sign & 0x80000000)
return -w;