diff options
Diffstat (limited to 'lib/libm/__cosl.c')
| -rw-r--r-- | lib/libm/__cosl.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/lib/libm/__cosl.c b/lib/libm/__cosl.c index c7f72114..18858e6b 100644 --- a/lib/libm/__cosl.c +++ b/lib/libm/__cosl.c @@ -12,7 +12,9 @@ * ==================================================== */ -#include "libm.h" +#include "libm.h" // for __cosl + +#include <float.h> // for LDBL_MANT_DIG, LDBL_MAX_EXP #if (LDBL_MANT_DIG == 64 || LDBL_MANT_DIG == 113) && LDBL_MAX_EXP == 16384 #if LDBL_MANT_DIG == 64 @@ -51,9 +53,12 @@ static const double C2 = -0.0013888888888888874, /* -0x16c16c16c16c10.0p-62 */ C5 = 0.0000000020876754400407278, /* 0x11eed8caaeccf1.0p-81 */ C6 = -1.1470297442401303e-11, /* -0x19393412bd1529.0p-89 */ C7 = 4.7383039476436467e-14; /* 0x1aac9d9af5c43e.0p-97 */ -#define POLY(z) \ - (z * \ - (C1 + z * (C2 + z * (C3 + z * (C4 + z * (C5 + z * (C6 + z * C7))))))) +#define POLY(z) \ + ((z) * \ + (C1 + \ + (z) * (C2 + \ + (z) * (C3 + \ + (z) * (C4 + (z) * (C5 + (z) * (C6 + (z) * C7))))))) #elif LDBL_MANT_DIG == 113 /* * ld128 version of __cos.c. See __cos.c for most comments. |