Revert "Drop broken and unnecessary RequiredInputRepresentation() in HMathFloorOfDiv."

This reverts r16190.

TBR=danno@chromium.org

Review URL: https://codereview.chromium.org/23188003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16191 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
bmeurer@chromium.org 2013-08-14 14:50:15 +00:00
parent 6be103c041
commit 051a196723

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@ -3841,6 +3841,10 @@ class HMathFloorOfDiv: public HBinaryOperation {
virtual HValue* EnsureAndPropagateNotMinusZero(BitVector* visited);
virtual Representation RequiredInputRepresentation(int index) {
return Representation::Integer32();
}
DECLARE_CONCRETE_INSTRUCTION(MathFloorOfDiv)
protected: