Revert "Use Representation::Integer32() for smi types on 32-bit-tagged systems."
authorverwaest@chromium.org <verwaest@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Fri, 7 Mar 2014 09:29:07 +0000 (09:29 +0000)
committerverwaest@chromium.org <verwaest@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Fri, 7 Mar 2014 09:29:07 +0000 (09:29 +0000)
commit8a3d715250b2a54d01bce36f66fb24992c862fa0
tree191b5e1566d1b15ebe45c3758354a96b5c7c08b7
parenta1102885e01824bf9ca952113776af1a3c97e030
Revert "Use Representation::Integer32() for smi types on 32-bit-tagged systems."

Due to performance regression.

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/189843006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19709 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/hydrogen-instructions.cc
src/hydrogen.cc
src/types.cc
test/mjsunit/regress/regress-crbug-349079.js