Now the three intrinsic lists only differ in their compiler
support. Unifying the lists and making the logic what is supported in
which compiler local to the compilers themselves is handled in a
follow-up CL.

BUG=v8:3947
LOG=n

Review URL: https://codereview.chromium.org/983183002

Cr-Commit-Position: refs/heads/master@{#27046}