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authornsz <nsz@port70.net>2012-03-19 23:41:19 +0100
committernsz <nsz@port70.net>2012-03-19 23:41:19 +0100
commit0cbb65479147ecdaa664e88cc2a5a925f3de502f (patch)
tree7b6dc53fcec6497d55746d3cc47f167a20b7aa57 /src/math/__cosdf.c
parentb03255af77776703c8d48819e824d09f6f54ba86 (diff)
downloadmusl-0cbb65479147ecdaa664e88cc2a5a925f3de502f.tar.gz
code cleanup of named constants
zero, one, two, half are replaced by const literals The policy was to use the f suffix for float consts (1.0f), but don't use suffix for long double consts (these consts can be exactly represented as double).
Diffstat (limited to 'src/math/__cosdf.c')
-rw-r--r--src/math/__cosdf.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/math/__cosdf.c b/src/math/__cosdf.c
index a3b399e6..a65f7f21 100644
--- a/src/math/__cosdf.c
+++ b/src/math/__cosdf.c
@@ -18,7 +18,6 @@
/* |cos(x) - c(x)| < 2**-34.1 (~[-5.37e-11, 5.295e-11]). */
static const double
-one = 1.0,
C0 = -0x1ffffffd0c5e81.0p-54, /* -0.499999997251031003120 */
C1 = 0x155553e1053a42.0p-57, /* 0.0416666233237390631894 */
C2 = -0x16c087e80f1e27.0p-62, /* -0.00138867637746099294692 */
@@ -32,5 +31,5 @@ float __cosdf(double x)
z = x*x;
w = z*z;
r = C2+z*C3;
- return ((one+z*C0) + w*C1) + (w*z)*r;
+ return ((1.0+z*C0) + w*C1) + (w*z)*r;
}