Implement Math.ceil via Math.floor.
authorsvenpanne@chromium.org <svenpanne@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 26 Nov 2013 12:29:47 +0000 (12:29 +0000)
committersvenpanne@chromium.org <svenpanne@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 26 Nov 2013 12:29:47 +0000 (12:29 +0000)
commitafdf6156833b8400d15a633a47dee956139d524c
treeb85a8843d3f7044d5da1d9bf4d98933cc32350ce
parent5f2d8bc3935d1fd90b1b565f873c11888ea1796d
Implement Math.ceil via Math.floor.

This way we get all the Crankshaft goodness and avoid always going
through the runtime: Less code + even some small speedup in Kraken.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/88053002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18072 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/math.js
src/runtime.cc
src/runtime.h
src/v8-counters.h