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gettimeofday: port recent C++ fix to Emacs
[gnulib.git]
/
lib
/
cosl.c
diff --git
a/lib/cosl.c
b/lib/cosl.c
index
a3eaf39
..
d448548
100644
(file)
--- a/
lib/cosl.c
+++ b/
lib/cosl.c
@@
-28,12
+28,14
@@
cosl (long double x)
#else
#else
-/* sinl(x)
- * Return sine function of x.
+/* Code based on glibc/sysdeps/ieee754/ldbl-128/s_cosl.c. */
+
+/* cosl(x)
+ * Return cosine function of x.
*
* kernel function:
* __kernel_sinl ... sine function on [-pi/4,pi/4]
*
* kernel function:
* __kernel_sinl ... sine function on [-pi/4,pi/4]
- * __kernel_cosl ... cose function on [-pi/4,pi/4]
+ * __kernel_cosl ... cos
in
e function on [-pi/4,pi/4]
* __ieee754_rem_pio2l ... argument reduction routine
*
* Method.
* __ieee754_rem_pio2l ... argument reduction routine
*
* Method.