[turbofan] Remember source positions when creating graph from bytecode.

test/cctest/cctest.status

 # Copyright 2011 the V8 project authors. All rights reserved.
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 #       copyright notice, this list of conditions and the following
 #       disclaimer in the documentation and/or other materials provided
@@ skipping 376 matching lines @@
   'test-heap/TestCodeFlushingIncremental': [FAIL],
   'test-heap/TestCodeFlushingIncrementalScavenge': [FAIL],
   'test-heap/TestCodeFlushingPreAged': [FAIL],
 
   # BUG(5193): Flaky.
   'test-cpu-profiler/FunctionApplySample': [PASS, ['system == windows', SKIP]],
 }],  # variant == ignition_staging
 
 ##############################################################################
 ['variant == ignition_turbofan', {
-  # TODO(rmcilroy,4766): Requires BytecodeGraphBuilder to track source position
-  # on nodes (behind --turbo_source_positions flag).
-  'test-cpu-profiler/TickLinesOptimized': [FAIL],
-
   # TODO(rmcilroy,4680): Related to lack of code flushing. Check failed: !function->shared()->is_compiled() || function->IsOptimized().
   'test-heap/TestCodeFlushingPreAged': [FAIL],
   'test-heap/TestCodeFlushingIncrementalScavenge': [FAIL],
   'test-heap/TestCodeFlushing': [FAIL],
   'test-heap/TestCodeFlushingIncremental': [FAIL],
   'test-heap/TestCodeFlushingIncrementalAbort': [PASS, ['mode == debug or dcheck_always_on == True', FAIL]],
 
   # TODO(mythria,4680): Lack of code-ageing in interpreter.
   'test-heap/Regress169209': [FAIL],
 
@@ skipping 22 matching lines @@
   # https://bugs.chromium.org/p/v8/issues/detail?id=1569
   'test-modules/*': [SKIP],
 }],  # variant != ignition and variant != ignition_staging and variant != ignition_turbofan
 
 ##############################################################################
 ['variant == asm_wasm', {
   '*': [SKIP],
 }],  # variant == asm_wasm
 
 ]