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Diffstat (limited to 'libc/sysdeps/ieee754/dbl-64/e_asin.c')
-rw-r--r--libc/sysdeps/ieee754/dbl-64/e_asin.c16
1 files changed, 14 insertions, 2 deletions
diff --git a/libc/sysdeps/ieee754/dbl-64/e_asin.c b/libc/sysdeps/ieee754/dbl-64/e_asin.c
index 02efb7ad2..65319c0b5 100644
--- a/libc/sysdeps/ieee754/dbl-64/e_asin.c
+++ b/libc/sysdeps/ieee754/dbl-64/e_asin.c
@@ -42,6 +42,10 @@
#include "uasncs.h"
#include "math_private.h"
+#ifndef SECTION
+# define SECTION
+#endif
+
void __doasin(double x, double dx, double w[]);
void __dubsin(double x, double dx, double v[]);
void __dubcos(double x, double dx, double v[]);
@@ -53,7 +57,9 @@ double __cos32(double x, double res, double res1);
/* An ultimate asin routine. Given an IEEE double machine number x */
/* it computes the correctly rounded (to nearest) value of arcsin(x) */
/***************************************************************************/
-double __ieee754_asin(double x){
+double
+SECTION
+__ieee754_asin(double x){
double x1,x2,xx,s1,s2,res1,p,t,res,r,cor,cc,y,c,z,w[2];
mynumber u,v;
int4 k,m,n;
@@ -324,7 +330,9 @@ double __ieee754_asin(double x){
return u.x/v.x; /* NaN */
}
}
+#ifndef __ieee754_asin
strong_alias (__ieee754_asin, __asin_finite)
+#endif
/*******************************************************************/
/* */
@@ -332,7 +340,9 @@ strong_alias (__ieee754_asin, __asin_finite)
/* */
/*******************************************************************/
-double __ieee754_acos(double x)
+double
+SECTION
+__ieee754_acos(double x)
{
double x1,x2,xx,s1,s2,res1,p,t,res,r,cor,cc,y,c,z,w[2],eps;
#if 0
@@ -636,4 +646,6 @@ double __ieee754_acos(double x)
return u.x/v.x;
}
}
+#ifndef __ieee754_acos
strong_alias (__ieee754_acos, __acos_finite)
+#endif