Commit Graph

5 Commits

Author SHA1 Message Date
yangguo@chromium.org
a8a02a51f1 Inline Math.fround in optimized code.
R=svenpanne@chromium.org
BUG=v8:3469
LOG=N

Review URL: https://codereview.chromium.org/425943002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22665 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-29 11:34:08 +00:00
yangguo@chromium.org
e83fd01ce6 Reland "Implement Math.sin, cos and tan using table lookup and spline interpolation."
This relands r17594 with necessary fixes.

R=jkummerow@chromium.org
BUG=

Review URL: https://codereview.chromium.org/70003004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17654 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-12 14:43:18 +00:00
yangguo@chromium.org
cd41cb9b6d Turn on parallel recompilation for tests that assert optimization status.
R=mvstanton@chromium.org
BUG=

Review URL: https://codereview.chromium.org/19807002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15793 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-22 09:16:33 +00:00
svenpanne@chromium.org
f853b08ad0 Fixed constant folding in HMod.
We have to check for overflow before attempting to do a modulo operation,
otherwise Crankshaft itself segfaults on some platforms, e.g. ia32. Added tests
even for division, where the problem doesn't show up, just to be sure...

R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/14617014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14629 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-13 07:32:38 +00:00
yangguo@chromium.org
0d63cef35b Constant fold math and string operations.
R=jkummerow@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/12315005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13705 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-02-21 11:40:37 +00:00