AuroraMiddleware/v8
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14 Commits

Author SHA1 Message Date
yangguo@chromium.org
e634bdb290 Fix constant in Math.tan implementation. 
R=jkummerow@chromium.org, rtoy@chromium.org
BUG=chromium:427468
LOG=Y

Review URL: https://codereview.chromium.org/695263002

Cr-Commit-Position: refs/heads/master@{#25060}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25060 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-03 09:40:44 +00:00
yangguo@chromium.org
71857295b4 Reland "Implement trigonometric functions using a fdlibm port." 
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/448643002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22923 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 11:39:39 +00:00
yangguo@chromium.org
ff7975aa8d Revert "Implement trigonometric functions using a fdlibm port." 
This reverts r22918 and r22920.

TBR=hpayer@chromium.org

Review URL: https://codereview.chromium.org/448633002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22921 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 11:04:47 +00:00
yangguo@chromium.org
3c4d23b917 Implement trigonometric functions using a fdlibm port. 
R=jochen@chromium.org, rtoy@chromium.org, svenpanne@chromium.org
BUG=v8:3006
LOG=N

Review URL: https://codereview.chromium.org/411263004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22918 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 10:33:17 +00:00
yangguo@chromium.org
3d062847a4 Make sin-cos test case compatible with --always-osr. 
R=machenbach@chromium.org

Review URL: https://codereview.chromium.org/98893002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18188 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-12-02 12:56:54 +00:00
yangguo@chromium.org
2c7ebfa7f0 Increase precision when finding the remainder after division by pi/2. 
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/66703005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17933 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-20 15:04:37 +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
9f104a1a3e Revert "Implement Math.sin, cos and tan using table lookup and spline interpolation." 
This reverts commit r17594.

BUG=
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/59153007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17596 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-08 13:44:27 +00:00
yangguo@chromium.org
063b7c4ebb Implement Math.sin, cos and tan using table lookup and spline interpolation. 
R=jkummerow@chromium.org
BUG=

Review URL: https://codereview.chromium.org/50563003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17594 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-08 13:10:39 +00:00
whesse@chromium.org
b7d7aa8ad2 Fix error in sin-cos.js test introduced in r7129. 
Review URL: http://codereview.chromium.org/6659034

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7133 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-10 14:04:18 +00:00
whesse@chromium.org
fc8f77e398 X64 Crankshaft: Fix error in computation of sine and cosine. 
Review URL: http://codereview.chromium.org/6646047

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7129 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-10 13:34:23 +00:00
ager@chromium.org
667176d910 Another attempt at fixing sine & cosine test. 
TBR=kmillikin@chromium.org
Review URL: http://codereview.chromium.org/125129

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2173 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-06-15 15:57:06 +00:00
ager@chromium.org
b898b6dfea Modify regression test. 
Because of varying floating-point precision, the slow case is hard to
test with explicit values.  Instead, we check that sine and cosine do
not return the same value (the regression was that the slow case of
cosine accidentally did sine instead of cosine).

Review URL: http://codereview.chromium.org/126123

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2169 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-06-15 13:18:51 +00:00
ager@chromium.org
225a6a82b0 Optimize Math.sin and Math.cos by avoiding runtime calls. 
Review URL: http://codereview.chromium.org/125121

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2166 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-06-15 12:06:48 +00:00