Function printtest has a Cognitive Complexity of 96 (exceeds 5 allowed). Consider refactoring.

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def printtest(flags):
  """Print a test case. Takes a couple of boolean flags, on which the
  printed Javascript code depends."""

  assert all(isinstance(flag, bool) for flag in flags)

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File gen-inlining-tests.py has 437 lines of code (exceeds 250 allowed). Consider refactoring.

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#!/usr/bin/env python

# Copyright 2016 the V8 project authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

Function printtest has 37 lines of code (exceeds 25 allowed). Consider refactoring.

Open

def printtest(flags):
  """Print a test case. Takes a couple of boolean flags, on which the
  printed Javascript code depends."""

  assert all(isinstance(flag, bool) for flag in flags)

Consider simplifying this complex logical expression.

Open

  if (tryReturns and tryThrows and
      (catchWithLocal or endReturnLocal or deopt or anyAlternative)):
    return
  # We don't do any alternative if we do a finally.
  if doFinally and anyAlternative: return

Avoid too many return statements within this function.

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  if doFinally and anyAlternative: return

Avoid too many return statements within this function.

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  if endReturnLocal and not (tryResultToLocal or catchWithLocal): return

Avoid too many return statements within this function.

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    return

Avoid too many return statements within this function.

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  if doFinally and deopt: return

Avoid too many return statements within this function.

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  if tryFirstReturns and not (tryReturns and tryThrows): return

Avoid too many return statements within this function.

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    return

Avoid too many return statements within this function.

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    return

Avoid too many return statements within this function.

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    return

Avoid too many return statements within this function.

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  if finallyReturns and finallyThrows: return

Avoid too many return statements within this function.

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  if catchReturns and catchThrows: return

Identical blocks of code found in 2 locations. Consider refactoring.

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