Reviewers: titzer,

Description:
[turbofan] Allow ReplaceWithValue to kill control.

This allows any AdvancedReducer to remove exception projections from
graphs. This is the common case when JS-operators are being replaced
with pure values. The old NodeProperties::ReplaceWithValue is being
deprecated in favor of AdvancedReducer::ReplaceWithValue.

R=tit...@chromium.org
TEST=unittests/AdvancedReducerTest

Please review this at https://codereview.chromium.org/1168693002/

Base URL: https://chromium.googlesource.com/v8/v8.git@master

Affected files (+183, -53 lines):
  M src/compiler/control-reducer.cc
  M src/compiler/graph-reducer.h
  M src/compiler/graph-reducer.cc
  M src/compiler/js-inlining.cc
  M src/compiler/pipeline.cc
  M src/compiler/typer.cc
  M src/compiler/verifier.cc
  M test/cctest/cctest.status
  M test/cctest/compiler/test-changes-lowering.cc
  M test/cctest/compiler/test-js-context-specialization.cc
  M test/cctest/compiler/test-js-typed-lowering.cc
  M test/cctest/compiler/test-run-jsexceptions.cc
  M test/cctest/compiler/test-simplified-lowering.cc
  M test/unittests/compiler/graph-reducer-unittest.cc
  M test/unittests/compiler/js-intrinsic-lowering-unittest.cc
  M test/unittests/compiler/js-type-feedback-unittest.cc
  M test/unittests/compiler/js-typed-lowering-unittest.cc


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