archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-08-28 15:24:43 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8143353: update for x86 sin and cos in the math lib

Browse source 
Optimize Math.sin() and cos() for 64 and 32 bit X86 architecture using Intel LIBM  implementation.

Reviewed-by: kvn
This commit is contained in:
Vivek Deshpande 2016-01-08 21:06:50 -08:00
parent ad3414f985
commit 6a52e93df7
33 changed files with 6271 additions and 2534 deletions
Download patch file Download diff file Expand all files Collapse all files

4
hotspot/src/share/vm/runtime/stubRoutines.cpp
View file

@ -155,6 +155,10 @@ address StubRoutines::_vectorizedMismatch = NULL;
address StubRoutines::_dexp = NULL;
address StubRoutines::_dlog = NULL;
address StubRoutines::_dpow = NULL;
address StubRoutines::_dsin = NULL;
address StubRoutines::_dcos = NULL;
address StubRoutines::_dlibm_sin_cos_huge = NULL;
address StubRoutines::_dlibm_reduce_pi04l = NULL;
double (* StubRoutines::_intrinsic_log10 )(double) = NULL;
double (* StubRoutines::_intrinsic_sin )(double) = NULL;