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-rw-r--r--lib/msun/src/e_acos.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/msun/src/e_acos.c b/lib/msun/src/e_acos.c
index 78fd582..5b1b85a 100644
--- a/lib/msun/src/e_acos.c
+++ b/lib/msun/src/e_acos.c
@@ -44,8 +44,10 @@ __FBSDID("$FreeBSD$");
static const double
one= 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */
pi = 3.14159265358979311600e+00, /* 0x400921FB, 0x54442D18 */
-pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */
-pio2_lo = 6.12323399573676603587e-17, /* 0x3C91A626, 0x33145C07 */
+pio2_hi = 1.57079632679489655800e+00; /* 0x3FF921FB, 0x54442D18 */
+static volatile double
+pio2_lo = 6.12323399573676603587e-17; /* 0x3C91A626, 0x33145C07 */
+static const double
pS0 = 1.66666666666666657415e-01, /* 0x3FC55555, 0x55555555 */
pS1 = -3.25565818622400915405e-01, /* 0xBFD4D612, 0x03EB6F7D */
pS2 = 2.01212532134862925881e-01, /* 0x3FC9C155, 0x0E884455 */
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