VM: Fix math intrinsic code.
VM: Fix math intrinsic code.

The functions where we have intrinsics were always inlined, so the intrinsic
code was actually not used. Move these functions to the inline black list instead to
ensure the intrinsic code is used instead. Inlining these in the generic inliner would
 not help anyway since they are inlined as recognized methods by the optimizer.

BUG=
R=rmacnak@google.com

Review URL: https://codereview.chromium.org/2239903002 .

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