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(parent: e6224d2) | patch
Fix map check removal issue in r13488.
authormstarzinger@chromium.org <mstarzinger@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Thu, 24 Jan 2013 12:35:56 +0000 (12:35 +0000)
committermstarzinger@chromium.org <mstarzinger@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Thu, 24 Jan 2013 12:35:56 +0000 (12:35 +0000)
commitef4d9d12451ee0922538c0cc8b4dcce53b644377
tree1d726c55467e62378383ea3a733cabd4a3d2e9c9tree | snapshot
parente6224d275fd626b9762e9318e62cd84f9c7f84a8commit | diff
Fix map check removal issue in r13488.

The removal of HCheckMaps is invalid when the instruction has a virtual
usage, which can happen e.g. for HLoadElements or HJSArrayLength.

R=jkummerow@chromium.org
TEST=webkit:fast/js/regress/Float32Array-matrix-mult.html

Review URL: https://codereview.chromium.org/12033073

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13491 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/hydrogen-instructions.cc diff | blob | history
Domain: Web Framework / Web Engine;