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Issue 66163003: Reland "Implement Math.sin, cos and tan using table lookup and spline interpolation."" (Closed)

Created:
7 years, 1 month ago by Yang
Modified:
7 years, 1 month ago
CC:
v8-dev
Visibility:
Public.

Description

Reland "Implement Math.sin, cos and tan using table lookup and spline interpolation." This relands r17594. BUG=

Patch Set 1 #

Patch Set 2 : #

Patch Set 3 : fix -0 #

Unified diffs Side-by-side diffs Delta from patch set Stats (+270 lines, -229 lines) Patch
M src/arm/full-codegen-arm.cc View 1 2 1 chunk +0 lines, -36 lines 0 comments Download
M src/hydrogen.cc View 1 2 5 chunks +6 lines, -37 lines 0 comments Download
M src/ia32/full-codegen-ia32.cc View 1 2 1 chunk +0 lines, -36 lines 0 comments Download
M src/math.js View 1 2 5 chunks +94 lines, -3 lines 0 comments Download
M src/mips/full-codegen-mips.cc View 2 chunks +7 lines, -36 lines 0 comments Download
M src/objects.h View 1 2 4 chunks +7 lines, -3 lines 0 comments Download
M src/objects.cc View 1 2 2 chunks +10 lines, -14 lines 0 comments Download
M src/objects-inl.h View 2 chunks +3 lines, -0 lines 0 comments Download
M src/runtime.h View 1 2 3 chunks +2 lines, -3 lines 0 comments Download
M src/runtime.cc View 1 2 2 chunks +43 lines, -0 lines 0 comments Download
M src/x64/full-codegen-x64.cc View 1 2 1 chunk +0 lines, -36 lines 0 comments Download
M test/mjsunit/constant-folding-2.js View 1 2 1 chunk +0 lines, -24 lines 0 comments Download
M test/mjsunit/sin-cos.js View 1 1 chunk +94 lines, -1 line 0 comments Download
M test/mozilla/mozilla.status View 1 1 chunk +3 lines, -0 lines 0 comments Download
M test/test262/test262.status View 1 1 chunk +1 line, -0 lines 0 comments Download

Messages

Total messages: 3 (0 generated)
Yang
Please take a look. First patch set is the reverted CL. Second patch set contains ...
7 years, 1 month ago (2013-11-08 16:06:23 UTC) #1
Jakob Kummerow
LGTM if the spec is fine with Math.sin(-0) == +0.
7 years, 1 month ago (2013-11-08 16:58:46 UTC) #2
Sven Panne
7 years, 1 month ago (2013-11-11 07:35:34 UTC) #3
NOT LGTM. Read the spec, Luke...

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