X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fmath%2F__rem_pio2l.c;h=f0cb99acbf7ae8536cf2a373ce13ccc892e8b569;hb=666271c105e4137bdfa195e217799d74143370d4;hp=10af404cbf5d360bbd15d9562b2900c0dd60c73f;hpb=2e8c8fbe7d65ba0026cb084dc8570d94cbc908ff;p=musl

diff --git a/src/math/__rem_pio2l.c b/src/math/__rem_pio2l.c
index 10af404c..f0cb99ac 100644
--- a/src/math/__rem_pio2l.c
+++ b/src/math/__rem_pio2l.c
@@ -32,7 +32,6 @@
  * pio2_3t:  pi/2 - (pio2_1+pio2_2+pio2_3)
  */
 static const double
-zero   =  0.00000000000000000000e+00, /* 0x00000000, 0x00000000 */
 two24  =  1.67772160000000000000e+07, /* 0x41700000, 0x00000000 */
 pio2_1 =  1.57079632679597125389e+00, /* 0x3FF921FB, 0x54444000 */
 pio2_2 = -1.07463465549783099519e-12, /* -0x12e7b967674000.0p-92 */
@@ -114,7 +113,7 @@ int __rem_pio2l(long double x, long double *y)
 	}
 	tx[2] = z;
 	nx = 3;
-	while (tx[nx-1] == zero)
+	while (tx[nx-1] == 0.0)
 		nx--;     /* skip zero term */
 	n = __rem_pio2_large(tx,ty,e0,nx,2);
 	r = (long double)ty[0] + ty[1];