Joe Darcy wrote:
Hello.
Please review these straightforward changes for
7075098: Remove unused fdlibm files
http://cr.openjdk.java.net/~darcy/7075098.0/
The JDK math libraries in java.lang.{Math, StrictMath} do not expose
all the functionality implemented in the embedded copy of FDLIBM
(freely distributable math library). Since we do not plan do expose
the remaining functionality (erf, gamma, lgama, j0, j1, jn, acosh,
asinh, etc.) and these functions are not needed by the Java core libs
directly or by transitivity, this changeset removes the unneeded files
from the build.
On my Linux build, with this change the size of the compiled fdlibm
library file went down from 234,372 to 165,750 and all the math
library regression tests pass.
Thanks,
-Joe
This looks good to me. I assume you've checked that it builds on other
platforms too.
-Alan.
