Revert "ConstantPoolSizeAt() should return number of Instructions instead, otherwise, some of the c…

Revert "ConstantPoolSizeAt() should return number of Instructions instead, otherwise, some of the code will be treated as constant pool when printing code in ARM disassembler."

This reverts commit r16419 for breaking the ARM simulator tests.

TEST=mjsunit/regress/regress-2624
R=machenbach@chromium.org

Committed: https://code.google.com/p/v8/source/detail?r=16441

[Benedikt Meurer, 2013-08-30 07:30:23]

PTAL

[Michael Achenbach, 2013-08-30 07:42:21]

On 2013/08/30 07:30:23, Benedikt Meurer wrote:
> PTAL

lgtm

[Benedikt Meurer, 2013-08-30 08:16:12]

Committed patchset #1 manually as r16441.