math: ld80 invtrig cleanups

[musl] / src / math / acos.c

diff --git a/src/math/acos.c b/src/math/acos.c
index 54d266e..0eb15be 100644 (file)
--- a/src/math/acos.c
+++ b/src/math/acos.c
@@ -38,6 +38,7 @@
 static const double
 pi      = 3.14159265358979311600e+00, /* 0x400921FB, 0x54442D18 */
 pio2_hi = 1.57079632679489655800e+00; /* 0x3FF921FB, 0x54442D18 */
+// FIXME
 static const volatile double
 pio2_lo = 6.12323399573676603587e-17; /* 0x3C91A626, 0x33145C07 */
 static const double