https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288740
Bug ID: 288740
Summary: Updates for ccosh[f] and csinh[f]
Product: Base System
Version: CURRENT
Hardware: Any
OS: Any
Status: New
Severity: Affects Only Me
Priority: ---
Component: bin
Assignee: [email protected]
Reporter: [email protected]
Created attachment 262817
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=262817&action=edit
update ccosh[f] and csinh[f]
The attached patch has lived in my tree for a few years.
* lib/msun/src/s_ccosh.c:
. Update Copyright years.
. sin() and cos() are needed at the same time, so use sincos() to
compute values. This does argument reduction once instead of twice.
. Replace '* 0.5' with '/ 2'. This reduces diff with s_ccoshf.c.
. For (LDBL_MANT_DIG == 53), add weak references for ccoshl and ccosl.
* lib/msun/src/s_ccoshf.c:
. Update Copyright years.
. sin() and cos() are needed at the same time, so use sincos() to
compute values. This does argument reduction once instead of twice.
. Replace '* 0.5F' with '/ 2'. This reduces diff with s_ccoshf.c.
* lib/msun/src/s_csinh.c:
. Update Copyright years.
. sin() and cos() are needed at the same time, so use sincos() to
compute values. This does argument reduction once instead of twice.
. Replace '* 0.5' with '/ 2'. This reduces diff with s_csinhf.c.
. For (LDBL_MANT_DIG == 53), add weak references for csinhl and csinl.
* lib/msun/src/s_csinhf.c:
. Update Copyright years.
. sin() and cos() are needed at the same time, so use sincos() to
compute values. This does argument reduction once instead of twice.
. Replace '* 0.5F' with '/ 2'. This reduces diff with s_ccoshf.c.
--
You are receiving this mail because:
You are the assignee for the bug.
